Synthesis of hydroxyl ether based biolubricant from poultry waste and to evaluate the friction performance with titania nanoparticles
Low-cost chicken waste fat, with a high content of palmitic acid (saturated fatty acid) and oleic acid (unsaturated fatty acid) was used for biolubricant production. The effects of different reaction parameters on the fat transesterification reaction using potassium hydroxide to form fatty acid meth...
Ausführliche Beschreibung
Gespeichert in:
| Autor*in: |
Prathiba, S. [verfasserIn] |
|---|
| Format: |
E-Artikel |
|---|---|
| Sprache: |
Englisch |
| Erschienen: |
2022transfer abstract |
|---|
| Schlagwörter: |
|---|
| Umfang: |
10 |
|---|
| Übergeordnetes Werk: |
Enthalten in: Cross-linked graphene membrane for high-performance organics separation of emulsions - Li, Guofeng ELSEVIER, 2015transfer abstract, CERD, Amsterdam |
|---|---|
| Übergeordnetes Werk: |
volume:185 ; year:2022 ; pages:291-300 ; extent:10 |
| Links: |
|---|
| DOI / URN: |
10.1016/j.cherd.2022.07.020 |
|---|
| Katalog-ID: |
ELV058584129 |
|---|
| LEADER | 01000caa a22002652 4500 | ||
|---|---|---|---|
| 001 | ELV058584129 | ||
| 003 | DE-627 | ||
| 005 | 20230626051200.0 | ||
| 007 | cr uuu---uuuuu | ||
| 008 | 221103s2022 xx |||||o 00| ||eng c | ||
| 024 | 7 | |a 10.1016/j.cherd.2022.07.020 |2 doi | |
| 028 | 5 | 2 | |a /cbs_pica/cbs_olc/import_discovery/elsevier/einzuspielen/GBV00000000001864.pica |
| 035 | |a (DE-627)ELV058584129 | ||
| 035 | |a (ELSEVIER)S0263-8762(22)00369-0 | ||
| 040 | |a DE-627 |b ger |c DE-627 |e rakwb | ||
| 041 | |a eng | ||
| 082 | 0 | 4 | |a 570 |q VZ |
| 082 | 0 | 4 | |a 540 |q VZ |
| 084 | |a 35.17 |2 bkl | ||
| 084 | |a 58.50 |2 bkl | ||
| 084 | |a 43.12 |2 bkl | ||
| 100 | 1 | |a Prathiba, S. |e verfasserin |4 aut | |
| 245 | 1 | 0 | |a Synthesis of hydroxyl ether based biolubricant from poultry waste and to evaluate the friction performance with titania nanoparticles |
| 264 | 1 | |c 2022transfer abstract | |
| 300 | |a 10 | ||
| 336 | |a nicht spezifiziert |b zzz |2 rdacontent | ||
| 337 | |a nicht spezifiziert |b z |2 rdamedia | ||
| 338 | |a nicht spezifiziert |b zu |2 rdacarrier | ||
| 520 | |a Low-cost chicken waste fat, with a high content of palmitic acid (saturated fatty acid) and oleic acid (unsaturated fatty acid) was used for biolubricant production. The effects of different reaction parameters on the fat transesterification reaction using potassium hydroxide to form fatty acid methyl esters were investigated. In this study, the methyl esters from chicken waste fat were chemically modified to produce hydroxyl ethers (biolubricants) through epoxidation, followed by the ring-opening reaction of the epoxides with isoamyl alcohol in the molar ratio of 3:1 (alcohol:methyl esters) using the acid catalyst p-toluene sulfonic acid. The biolubricant obtained after the ring-opening of the methyl epoxides exhibited higher oxidative stability (OS) (18 h) than that of the biodiesel (3.85 h). The viscosity index of the biolubricant was found to be 295.32. The tribological performance of the biolubricant was enhanced by the addition of TiO2 (0.05% w/v). The biolubricant with 0.05% TiO2 led to a 25% reduction in friction coefficient and also enhanced the viscosity by 1.1-fold. Thus, TiO2 is suggested as a good antifriction property enhancer and viscosity modifier for the chicken waste lubricant. In summary, the chicken waste fat can be considered a feasible alternative to formulate biolubricants that match the physicochemical and low-temperature properties of commercial hydraulic oils. | ||
| 520 | |a Low-cost chicken waste fat, with a high content of palmitic acid (saturated fatty acid) and oleic acid (unsaturated fatty acid) was used for biolubricant production. The effects of different reaction parameters on the fat transesterification reaction using potassium hydroxide to form fatty acid methyl esters were investigated. In this study, the methyl esters from chicken waste fat were chemically modified to produce hydroxyl ethers (biolubricants) through epoxidation, followed by the ring-opening reaction of the epoxides with isoamyl alcohol in the molar ratio of 3:1 (alcohol:methyl esters) using the acid catalyst p-toluene sulfonic acid. The biolubricant obtained after the ring-opening of the methyl epoxides exhibited higher oxidative stability (OS) (18 h) than that of the biodiesel (3.85 h). The viscosity index of the biolubricant was found to be 295.32. The tribological performance of the biolubricant was enhanced by the addition of TiO2 (0.05% w/v). The biolubricant with 0.05% TiO2 led to a 25% reduction in friction coefficient and also enhanced the viscosity by 1.1-fold. Thus, TiO2 is suggested as a good antifriction property enhancer and viscosity modifier for the chicken waste lubricant. In summary, the chicken waste fat can be considered a feasible alternative to formulate biolubricants that match the physicochemical and low-temperature properties of commercial hydraulic oils. | ||
| 650 | 7 | |a Nano-biolubricant |2 Elsevier | |
| 650 | 7 | |a Biolubricant |2 Elsevier | |
| 650 | 7 | |a Epoxidation |2 Elsevier | |
| 650 | 7 | |a TiO2 nanoparticles |2 Elsevier | |
| 650 | 7 | |a Chicken fat waste |2 Elsevier | |
| 650 | 7 | |a Ring opening |2 Elsevier | |
| 700 | 1 | |a Vaishnavi, A. |4 oth | |
| 700 | 1 | |a Saranya, R. |4 oth | |
| 700 | 1 | |a Chandrasatheesh, C. |4 oth | |
| 700 | 1 | |a Jayapriya, J. |4 oth | |
| 773 | 0 | 8 | |i Enthalten in |n Elsevier |a Li, Guofeng ELSEVIER |t Cross-linked graphene membrane for high-performance organics separation of emulsions |d 2015transfer abstract |d CERD |g Amsterdam |w (DE-627)ELV013060007 |
| 773 | 1 | 8 | |g volume:185 |g year:2022 |g pages:291-300 |g extent:10 |
| 856 | 4 | 0 | |u https://doi.org/10.1016/j.cherd.2022.07.020 |3 Volltext |
| 912 | |a GBV_USEFLAG_U | ||
| 912 | |a GBV_ELV | ||
| 912 | |a SYSFLAG_U | ||
| 912 | |a SSG-OLC-PHA | ||
| 912 | |a GBV_ILN_40 | ||
| 936 | b | k | |a 35.17 |j Katalyse |q VZ |
| 936 | b | k | |a 58.50 |j Umwelttechnik: Allgemeines |q VZ |
| 936 | b | k | |a 43.12 |j Umweltchemie |q VZ |
| 951 | |a AR | ||
| 952 | |d 185 |j 2022 |h 291-300 |g 10 | ||
| author_variant |
s p sp |
|---|---|
| matchkey_str |
prathibasvaishnaviasaranyarchandrasathee:2022----:yteiohdoyehraebourcnfoputyatadovlaehfitopro |
| hierarchy_sort_str |
2022transfer abstract |
| bklnumber |
35.17 58.50 43.12 |
| publishDate |
2022 |
| allfields |
10.1016/j.cherd.2022.07.020 doi /cbs_pica/cbs_olc/import_discovery/elsevier/einzuspielen/GBV00000000001864.pica (DE-627)ELV058584129 (ELSEVIER)S0263-8762(22)00369-0 DE-627 ger DE-627 rakwb eng 570 VZ 540 VZ 35.17 bkl 58.50 bkl 43.12 bkl Prathiba, S. verfasserin aut Synthesis of hydroxyl ether based biolubricant from poultry waste and to evaluate the friction performance with titania nanoparticles 2022transfer abstract 10 nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier Low-cost chicken waste fat, with a high content of palmitic acid (saturated fatty acid) and oleic acid (unsaturated fatty acid) was used for biolubricant production. The effects of different reaction parameters on the fat transesterification reaction using potassium hydroxide to form fatty acid methyl esters were investigated. In this study, the methyl esters from chicken waste fat were chemically modified to produce hydroxyl ethers (biolubricants) through epoxidation, followed by the ring-opening reaction of the epoxides with isoamyl alcohol in the molar ratio of 3:1 (alcohol:methyl esters) using the acid catalyst p-toluene sulfonic acid. The biolubricant obtained after the ring-opening of the methyl epoxides exhibited higher oxidative stability (OS) (18 h) than that of the biodiesel (3.85 h). The viscosity index of the biolubricant was found to be 295.32. The tribological performance of the biolubricant was enhanced by the addition of TiO2 (0.05% w/v). The biolubricant with 0.05% TiO2 led to a 25% reduction in friction coefficient and also enhanced the viscosity by 1.1-fold. Thus, TiO2 is suggested as a good antifriction property enhancer and viscosity modifier for the chicken waste lubricant. In summary, the chicken waste fat can be considered a feasible alternative to formulate biolubricants that match the physicochemical and low-temperature properties of commercial hydraulic oils. Low-cost chicken waste fat, with a high content of palmitic acid (saturated fatty acid) and oleic acid (unsaturated fatty acid) was used for biolubricant production. The effects of different reaction parameters on the fat transesterification reaction using potassium hydroxide to form fatty acid methyl esters were investigated. In this study, the methyl esters from chicken waste fat were chemically modified to produce hydroxyl ethers (biolubricants) through epoxidation, followed by the ring-opening reaction of the epoxides with isoamyl alcohol in the molar ratio of 3:1 (alcohol:methyl esters) using the acid catalyst p-toluene sulfonic acid. The biolubricant obtained after the ring-opening of the methyl epoxides exhibited higher oxidative stability (OS) (18 h) than that of the biodiesel (3.85 h). The viscosity index of the biolubricant was found to be 295.32. The tribological performance of the biolubricant was enhanced by the addition of TiO2 (0.05% w/v). The biolubricant with 0.05% TiO2 led to a 25% reduction in friction coefficient and also enhanced the viscosity by 1.1-fold. Thus, TiO2 is suggested as a good antifriction property enhancer and viscosity modifier for the chicken waste lubricant. In summary, the chicken waste fat can be considered a feasible alternative to formulate biolubricants that match the physicochemical and low-temperature properties of commercial hydraulic oils. Nano-biolubricant Elsevier Biolubricant Elsevier Epoxidation Elsevier TiO2 nanoparticles Elsevier Chicken fat waste Elsevier Ring opening Elsevier Vaishnavi, A. oth Saranya, R. oth Chandrasatheesh, C. oth Jayapriya, J. oth Enthalten in Elsevier Li, Guofeng ELSEVIER Cross-linked graphene membrane for high-performance organics separation of emulsions 2015transfer abstract CERD Amsterdam (DE-627)ELV013060007 volume:185 year:2022 pages:291-300 extent:10 https://doi.org/10.1016/j.cherd.2022.07.020 Volltext GBV_USEFLAG_U GBV_ELV SYSFLAG_U SSG-OLC-PHA GBV_ILN_40 35.17 Katalyse VZ 58.50 Umwelttechnik: Allgemeines VZ 43.12 Umweltchemie VZ AR 185 2022 291-300 10 |
| spelling |
10.1016/j.cherd.2022.07.020 doi /cbs_pica/cbs_olc/import_discovery/elsevier/einzuspielen/GBV00000000001864.pica (DE-627)ELV058584129 (ELSEVIER)S0263-8762(22)00369-0 DE-627 ger DE-627 rakwb eng 570 VZ 540 VZ 35.17 bkl 58.50 bkl 43.12 bkl Prathiba, S. verfasserin aut Synthesis of hydroxyl ether based biolubricant from poultry waste and to evaluate the friction performance with titania nanoparticles 2022transfer abstract 10 nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier Low-cost chicken waste fat, with a high content of palmitic acid (saturated fatty acid) and oleic acid (unsaturated fatty acid) was used for biolubricant production. The effects of different reaction parameters on the fat transesterification reaction using potassium hydroxide to form fatty acid methyl esters were investigated. In this study, the methyl esters from chicken waste fat were chemically modified to produce hydroxyl ethers (biolubricants) through epoxidation, followed by the ring-opening reaction of the epoxides with isoamyl alcohol in the molar ratio of 3:1 (alcohol:methyl esters) using the acid catalyst p-toluene sulfonic acid. The biolubricant obtained after the ring-opening of the methyl epoxides exhibited higher oxidative stability (OS) (18 h) than that of the biodiesel (3.85 h). The viscosity index of the biolubricant was found to be 295.32. The tribological performance of the biolubricant was enhanced by the addition of TiO2 (0.05% w/v). The biolubricant with 0.05% TiO2 led to a 25% reduction in friction coefficient and also enhanced the viscosity by 1.1-fold. Thus, TiO2 is suggested as a good antifriction property enhancer and viscosity modifier for the chicken waste lubricant. In summary, the chicken waste fat can be considered a feasible alternative to formulate biolubricants that match the physicochemical and low-temperature properties of commercial hydraulic oils. Low-cost chicken waste fat, with a high content of palmitic acid (saturated fatty acid) and oleic acid (unsaturated fatty acid) was used for biolubricant production. The effects of different reaction parameters on the fat transesterification reaction using potassium hydroxide to form fatty acid methyl esters were investigated. In this study, the methyl esters from chicken waste fat were chemically modified to produce hydroxyl ethers (biolubricants) through epoxidation, followed by the ring-opening reaction of the epoxides with isoamyl alcohol in the molar ratio of 3:1 (alcohol:methyl esters) using the acid catalyst p-toluene sulfonic acid. The biolubricant obtained after the ring-opening of the methyl epoxides exhibited higher oxidative stability (OS) (18 h) than that of the biodiesel (3.85 h). The viscosity index of the biolubricant was found to be 295.32. The tribological performance of the biolubricant was enhanced by the addition of TiO2 (0.05% w/v). The biolubricant with 0.05% TiO2 led to a 25% reduction in friction coefficient and also enhanced the viscosity by 1.1-fold. Thus, TiO2 is suggested as a good antifriction property enhancer and viscosity modifier for the chicken waste lubricant. In summary, the chicken waste fat can be considered a feasible alternative to formulate biolubricants that match the physicochemical and low-temperature properties of commercial hydraulic oils. Nano-biolubricant Elsevier Biolubricant Elsevier Epoxidation Elsevier TiO2 nanoparticles Elsevier Chicken fat waste Elsevier Ring opening Elsevier Vaishnavi, A. oth Saranya, R. oth Chandrasatheesh, C. oth Jayapriya, J. oth Enthalten in Elsevier Li, Guofeng ELSEVIER Cross-linked graphene membrane for high-performance organics separation of emulsions 2015transfer abstract CERD Amsterdam (DE-627)ELV013060007 volume:185 year:2022 pages:291-300 extent:10 https://doi.org/10.1016/j.cherd.2022.07.020 Volltext GBV_USEFLAG_U GBV_ELV SYSFLAG_U SSG-OLC-PHA GBV_ILN_40 35.17 Katalyse VZ 58.50 Umwelttechnik: Allgemeines VZ 43.12 Umweltchemie VZ AR 185 2022 291-300 10 |
| allfields_unstemmed |
10.1016/j.cherd.2022.07.020 doi /cbs_pica/cbs_olc/import_discovery/elsevier/einzuspielen/GBV00000000001864.pica (DE-627)ELV058584129 (ELSEVIER)S0263-8762(22)00369-0 DE-627 ger DE-627 rakwb eng 570 VZ 540 VZ 35.17 bkl 58.50 bkl 43.12 bkl Prathiba, S. verfasserin aut Synthesis of hydroxyl ether based biolubricant from poultry waste and to evaluate the friction performance with titania nanoparticles 2022transfer abstract 10 nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier Low-cost chicken waste fat, with a high content of palmitic acid (saturated fatty acid) and oleic acid (unsaturated fatty acid) was used for biolubricant production. The effects of different reaction parameters on the fat transesterification reaction using potassium hydroxide to form fatty acid methyl esters were investigated. In this study, the methyl esters from chicken waste fat were chemically modified to produce hydroxyl ethers (biolubricants) through epoxidation, followed by the ring-opening reaction of the epoxides with isoamyl alcohol in the molar ratio of 3:1 (alcohol:methyl esters) using the acid catalyst p-toluene sulfonic acid. The biolubricant obtained after the ring-opening of the methyl epoxides exhibited higher oxidative stability (OS) (18 h) than that of the biodiesel (3.85 h). The viscosity index of the biolubricant was found to be 295.32. The tribological performance of the biolubricant was enhanced by the addition of TiO2 (0.05% w/v). The biolubricant with 0.05% TiO2 led to a 25% reduction in friction coefficient and also enhanced the viscosity by 1.1-fold. Thus, TiO2 is suggested as a good antifriction property enhancer and viscosity modifier for the chicken waste lubricant. In summary, the chicken waste fat can be considered a feasible alternative to formulate biolubricants that match the physicochemical and low-temperature properties of commercial hydraulic oils. Low-cost chicken waste fat, with a high content of palmitic acid (saturated fatty acid) and oleic acid (unsaturated fatty acid) was used for biolubricant production. The effects of different reaction parameters on the fat transesterification reaction using potassium hydroxide to form fatty acid methyl esters were investigated. In this study, the methyl esters from chicken waste fat were chemically modified to produce hydroxyl ethers (biolubricants) through epoxidation, followed by the ring-opening reaction of the epoxides with isoamyl alcohol in the molar ratio of 3:1 (alcohol:methyl esters) using the acid catalyst p-toluene sulfonic acid. The biolubricant obtained after the ring-opening of the methyl epoxides exhibited higher oxidative stability (OS) (18 h) than that of the biodiesel (3.85 h). The viscosity index of the biolubricant was found to be 295.32. The tribological performance of the biolubricant was enhanced by the addition of TiO2 (0.05% w/v). The biolubricant with 0.05% TiO2 led to a 25% reduction in friction coefficient and also enhanced the viscosity by 1.1-fold. Thus, TiO2 is suggested as a good antifriction property enhancer and viscosity modifier for the chicken waste lubricant. In summary, the chicken waste fat can be considered a feasible alternative to formulate biolubricants that match the physicochemical and low-temperature properties of commercial hydraulic oils. Nano-biolubricant Elsevier Biolubricant Elsevier Epoxidation Elsevier TiO2 nanoparticles Elsevier Chicken fat waste Elsevier Ring opening Elsevier Vaishnavi, A. oth Saranya, R. oth Chandrasatheesh, C. oth Jayapriya, J. oth Enthalten in Elsevier Li, Guofeng ELSEVIER Cross-linked graphene membrane for high-performance organics separation of emulsions 2015transfer abstract CERD Amsterdam (DE-627)ELV013060007 volume:185 year:2022 pages:291-300 extent:10 https://doi.org/10.1016/j.cherd.2022.07.020 Volltext GBV_USEFLAG_U GBV_ELV SYSFLAG_U SSG-OLC-PHA GBV_ILN_40 35.17 Katalyse VZ 58.50 Umwelttechnik: Allgemeines VZ 43.12 Umweltchemie VZ AR 185 2022 291-300 10 |
| allfieldsGer |
10.1016/j.cherd.2022.07.020 doi /cbs_pica/cbs_olc/import_discovery/elsevier/einzuspielen/GBV00000000001864.pica (DE-627)ELV058584129 (ELSEVIER)S0263-8762(22)00369-0 DE-627 ger DE-627 rakwb eng 570 VZ 540 VZ 35.17 bkl 58.50 bkl 43.12 bkl Prathiba, S. verfasserin aut Synthesis of hydroxyl ether based biolubricant from poultry waste and to evaluate the friction performance with titania nanoparticles 2022transfer abstract 10 nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier Low-cost chicken waste fat, with a high content of palmitic acid (saturated fatty acid) and oleic acid (unsaturated fatty acid) was used for biolubricant production. The effects of different reaction parameters on the fat transesterification reaction using potassium hydroxide to form fatty acid methyl esters were investigated. In this study, the methyl esters from chicken waste fat were chemically modified to produce hydroxyl ethers (biolubricants) through epoxidation, followed by the ring-opening reaction of the epoxides with isoamyl alcohol in the molar ratio of 3:1 (alcohol:methyl esters) using the acid catalyst p-toluene sulfonic acid. The biolubricant obtained after the ring-opening of the methyl epoxides exhibited higher oxidative stability (OS) (18 h) than that of the biodiesel (3.85 h). The viscosity index of the biolubricant was found to be 295.32. The tribological performance of the biolubricant was enhanced by the addition of TiO2 (0.05% w/v). The biolubricant with 0.05% TiO2 led to a 25% reduction in friction coefficient and also enhanced the viscosity by 1.1-fold. Thus, TiO2 is suggested as a good antifriction property enhancer and viscosity modifier for the chicken waste lubricant. In summary, the chicken waste fat can be considered a feasible alternative to formulate biolubricants that match the physicochemical and low-temperature properties of commercial hydraulic oils. Low-cost chicken waste fat, with a high content of palmitic acid (saturated fatty acid) and oleic acid (unsaturated fatty acid) was used for biolubricant production. The effects of different reaction parameters on the fat transesterification reaction using potassium hydroxide to form fatty acid methyl esters were investigated. In this study, the methyl esters from chicken waste fat were chemically modified to produce hydroxyl ethers (biolubricants) through epoxidation, followed by the ring-opening reaction of the epoxides with isoamyl alcohol in the molar ratio of 3:1 (alcohol:methyl esters) using the acid catalyst p-toluene sulfonic acid. The biolubricant obtained after the ring-opening of the methyl epoxides exhibited higher oxidative stability (OS) (18 h) than that of the biodiesel (3.85 h). The viscosity index of the biolubricant was found to be 295.32. The tribological performance of the biolubricant was enhanced by the addition of TiO2 (0.05% w/v). The biolubricant with 0.05% TiO2 led to a 25% reduction in friction coefficient and also enhanced the viscosity by 1.1-fold. Thus, TiO2 is suggested as a good antifriction property enhancer and viscosity modifier for the chicken waste lubricant. In summary, the chicken waste fat can be considered a feasible alternative to formulate biolubricants that match the physicochemical and low-temperature properties of commercial hydraulic oils. Nano-biolubricant Elsevier Biolubricant Elsevier Epoxidation Elsevier TiO2 nanoparticles Elsevier Chicken fat waste Elsevier Ring opening Elsevier Vaishnavi, A. oth Saranya, R. oth Chandrasatheesh, C. oth Jayapriya, J. oth Enthalten in Elsevier Li, Guofeng ELSEVIER Cross-linked graphene membrane for high-performance organics separation of emulsions 2015transfer abstract CERD Amsterdam (DE-627)ELV013060007 volume:185 year:2022 pages:291-300 extent:10 https://doi.org/10.1016/j.cherd.2022.07.020 Volltext GBV_USEFLAG_U GBV_ELV SYSFLAG_U SSG-OLC-PHA GBV_ILN_40 35.17 Katalyse VZ 58.50 Umwelttechnik: Allgemeines VZ 43.12 Umweltchemie VZ AR 185 2022 291-300 10 |
| allfieldsSound |
10.1016/j.cherd.2022.07.020 doi /cbs_pica/cbs_olc/import_discovery/elsevier/einzuspielen/GBV00000000001864.pica (DE-627)ELV058584129 (ELSEVIER)S0263-8762(22)00369-0 DE-627 ger DE-627 rakwb eng 570 VZ 540 VZ 35.17 bkl 58.50 bkl 43.12 bkl Prathiba, S. verfasserin aut Synthesis of hydroxyl ether based biolubricant from poultry waste and to evaluate the friction performance with titania nanoparticles 2022transfer abstract 10 nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier Low-cost chicken waste fat, with a high content of palmitic acid (saturated fatty acid) and oleic acid (unsaturated fatty acid) was used for biolubricant production. The effects of different reaction parameters on the fat transesterification reaction using potassium hydroxide to form fatty acid methyl esters were investigated. In this study, the methyl esters from chicken waste fat were chemically modified to produce hydroxyl ethers (biolubricants) through epoxidation, followed by the ring-opening reaction of the epoxides with isoamyl alcohol in the molar ratio of 3:1 (alcohol:methyl esters) using the acid catalyst p-toluene sulfonic acid. The biolubricant obtained after the ring-opening of the methyl epoxides exhibited higher oxidative stability (OS) (18 h) than that of the biodiesel (3.85 h). The viscosity index of the biolubricant was found to be 295.32. The tribological performance of the biolubricant was enhanced by the addition of TiO2 (0.05% w/v). The biolubricant with 0.05% TiO2 led to a 25% reduction in friction coefficient and also enhanced the viscosity by 1.1-fold. Thus, TiO2 is suggested as a good antifriction property enhancer and viscosity modifier for the chicken waste lubricant. In summary, the chicken waste fat can be considered a feasible alternative to formulate biolubricants that match the physicochemical and low-temperature properties of commercial hydraulic oils. Low-cost chicken waste fat, with a high content of palmitic acid (saturated fatty acid) and oleic acid (unsaturated fatty acid) was used for biolubricant production. The effects of different reaction parameters on the fat transesterification reaction using potassium hydroxide to form fatty acid methyl esters were investigated. In this study, the methyl esters from chicken waste fat were chemically modified to produce hydroxyl ethers (biolubricants) through epoxidation, followed by the ring-opening reaction of the epoxides with isoamyl alcohol in the molar ratio of 3:1 (alcohol:methyl esters) using the acid catalyst p-toluene sulfonic acid. The biolubricant obtained after the ring-opening of the methyl epoxides exhibited higher oxidative stability (OS) (18 h) than that of the biodiesel (3.85 h). The viscosity index of the biolubricant was found to be 295.32. The tribological performance of the biolubricant was enhanced by the addition of TiO2 (0.05% w/v). The biolubricant with 0.05% TiO2 led to a 25% reduction in friction coefficient and also enhanced the viscosity by 1.1-fold. Thus, TiO2 is suggested as a good antifriction property enhancer and viscosity modifier for the chicken waste lubricant. In summary, the chicken waste fat can be considered a feasible alternative to formulate biolubricants that match the physicochemical and low-temperature properties of commercial hydraulic oils. Nano-biolubricant Elsevier Biolubricant Elsevier Epoxidation Elsevier TiO2 nanoparticles Elsevier Chicken fat waste Elsevier Ring opening Elsevier Vaishnavi, A. oth Saranya, R. oth Chandrasatheesh, C. oth Jayapriya, J. oth Enthalten in Elsevier Li, Guofeng ELSEVIER Cross-linked graphene membrane for high-performance organics separation of emulsions 2015transfer abstract CERD Amsterdam (DE-627)ELV013060007 volume:185 year:2022 pages:291-300 extent:10 https://doi.org/10.1016/j.cherd.2022.07.020 Volltext GBV_USEFLAG_U GBV_ELV SYSFLAG_U SSG-OLC-PHA GBV_ILN_40 35.17 Katalyse VZ 58.50 Umwelttechnik: Allgemeines VZ 43.12 Umweltchemie VZ AR 185 2022 291-300 10 |
| language |
English |
| source |
Enthalten in Cross-linked graphene membrane for high-performance organics separation of emulsions Amsterdam volume:185 year:2022 pages:291-300 extent:10 |
| sourceStr |
Enthalten in Cross-linked graphene membrane for high-performance organics separation of emulsions Amsterdam volume:185 year:2022 pages:291-300 extent:10 |
| format_phy_str_mv |
Article |
| bklname |
Katalyse Umwelttechnik: Allgemeines Umweltchemie |
| institution |
findex.gbv.de |
| topic_facet |
Nano-biolubricant Biolubricant Epoxidation TiO2 nanoparticles Chicken fat waste Ring opening |
| dewey-raw |
570 |
| isfreeaccess_bool |
false |
| container_title |
Cross-linked graphene membrane for high-performance organics separation of emulsions |
| authorswithroles_txt_mv |
Prathiba, S. @@aut@@ Vaishnavi, A. @@oth@@ Saranya, R. @@oth@@ Chandrasatheesh, C. @@oth@@ Jayapriya, J. @@oth@@ |
| publishDateDaySort_date |
2022-01-01T00:00:00Z |
| hierarchy_top_id |
ELV013060007 |
| dewey-sort |
3570 |
| id |
ELV058584129 |
| language_de |
englisch |
| fullrecord |
<?xml version="1.0" encoding="UTF-8"?><collection xmlns="http://www.loc.gov/MARC21/slim"><record><leader>01000caa a22002652 4500</leader><controlfield tag="001">ELV058584129</controlfield><controlfield tag="003">DE-627</controlfield><controlfield tag="005">20230626051200.0</controlfield><controlfield tag="007">cr uuu---uuuuu</controlfield><controlfield tag="008">221103s2022 xx |||||o 00| ||eng c</controlfield><datafield tag="024" ind1="7" ind2=" "><subfield code="a">10.1016/j.cherd.2022.07.020</subfield><subfield code="2">doi</subfield></datafield><datafield tag="028" ind1="5" ind2="2"><subfield code="a">/cbs_pica/cbs_olc/import_discovery/elsevier/einzuspielen/GBV00000000001864.pica</subfield></datafield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(DE-627)ELV058584129</subfield></datafield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(ELSEVIER)S0263-8762(22)00369-0</subfield></datafield><datafield tag="040" ind1=" " ind2=" "><subfield code="a">DE-627</subfield><subfield code="b">ger</subfield><subfield code="c">DE-627</subfield><subfield code="e">rakwb</subfield></datafield><datafield tag="041" ind1=" " ind2=" "><subfield code="a">eng</subfield></datafield><datafield tag="082" ind1="0" ind2="4"><subfield code="a">570</subfield><subfield code="q">VZ</subfield></datafield><datafield tag="082" ind1="0" ind2="4"><subfield code="a">540</subfield><subfield code="q">VZ</subfield></datafield><datafield tag="084" ind1=" " ind2=" "><subfield code="a">35.17</subfield><subfield code="2">bkl</subfield></datafield><datafield tag="084" ind1=" " ind2=" "><subfield code="a">58.50</subfield><subfield code="2">bkl</subfield></datafield><datafield tag="084" ind1=" " ind2=" "><subfield code="a">43.12</subfield><subfield code="2">bkl</subfield></datafield><datafield tag="100" ind1="1" ind2=" "><subfield code="a">Prathiba, S.</subfield><subfield code="e">verfasserin</subfield><subfield code="4">aut</subfield></datafield><datafield tag="245" ind1="1" ind2="0"><subfield code="a">Synthesis of hydroxyl ether based biolubricant from poultry waste and to evaluate the friction performance with titania nanoparticles</subfield></datafield><datafield tag="264" ind1=" " ind2="1"><subfield code="c">2022transfer abstract</subfield></datafield><datafield tag="300" ind1=" " ind2=" "><subfield code="a">10</subfield></datafield><datafield tag="336" ind1=" " ind2=" "><subfield code="a">nicht spezifiziert</subfield><subfield code="b">zzz</subfield><subfield code="2">rdacontent</subfield></datafield><datafield tag="337" ind1=" " ind2=" "><subfield code="a">nicht spezifiziert</subfield><subfield code="b">z</subfield><subfield code="2">rdamedia</subfield></datafield><datafield tag="338" ind1=" " ind2=" "><subfield code="a">nicht spezifiziert</subfield><subfield code="b">zu</subfield><subfield code="2">rdacarrier</subfield></datafield><datafield tag="520" ind1=" " ind2=" "><subfield code="a">Low-cost chicken waste fat, with a high content of palmitic acid (saturated fatty acid) and oleic acid (unsaturated fatty acid) was used for biolubricant production. The effects of different reaction parameters on the fat transesterification reaction using potassium hydroxide to form fatty acid methyl esters were investigated. In this study, the methyl esters from chicken waste fat were chemically modified to produce hydroxyl ethers (biolubricants) through epoxidation, followed by the ring-opening reaction of the epoxides with isoamyl alcohol in the molar ratio of 3:1 (alcohol:methyl esters) using the acid catalyst p-toluene sulfonic acid. The biolubricant obtained after the ring-opening of the methyl epoxides exhibited higher oxidative stability (OS) (18 h) than that of the biodiesel (3.85 h). The viscosity index of the biolubricant was found to be 295.32. The tribological performance of the biolubricant was enhanced by the addition of TiO2 (0.05% w/v). The biolubricant with 0.05% TiO2 led to a 25% reduction in friction coefficient and also enhanced the viscosity by 1.1-fold. Thus, TiO2 is suggested as a good antifriction property enhancer and viscosity modifier for the chicken waste lubricant. In summary, the chicken waste fat can be considered a feasible alternative to formulate biolubricants that match the physicochemical and low-temperature properties of commercial hydraulic oils.</subfield></datafield><datafield tag="520" ind1=" " ind2=" "><subfield code="a">Low-cost chicken waste fat, with a high content of palmitic acid (saturated fatty acid) and oleic acid (unsaturated fatty acid) was used for biolubricant production. The effects of different reaction parameters on the fat transesterification reaction using potassium hydroxide to form fatty acid methyl esters were investigated. In this study, the methyl esters from chicken waste fat were chemically modified to produce hydroxyl ethers (biolubricants) through epoxidation, followed by the ring-opening reaction of the epoxides with isoamyl alcohol in the molar ratio of 3:1 (alcohol:methyl esters) using the acid catalyst p-toluene sulfonic acid. The biolubricant obtained after the ring-opening of the methyl epoxides exhibited higher oxidative stability (OS) (18 h) than that of the biodiesel (3.85 h). The viscosity index of the biolubricant was found to be 295.32. The tribological performance of the biolubricant was enhanced by the addition of TiO2 (0.05% w/v). The biolubricant with 0.05% TiO2 led to a 25% reduction in friction coefficient and also enhanced the viscosity by 1.1-fold. Thus, TiO2 is suggested as a good antifriction property enhancer and viscosity modifier for the chicken waste lubricant. In summary, the chicken waste fat can be considered a feasible alternative to formulate biolubricants that match the physicochemical and low-temperature properties of commercial hydraulic oils.</subfield></datafield><datafield tag="650" ind1=" " ind2="7"><subfield code="a">Nano-biolubricant</subfield><subfield code="2">Elsevier</subfield></datafield><datafield tag="650" ind1=" " ind2="7"><subfield code="a">Biolubricant</subfield><subfield code="2">Elsevier</subfield></datafield><datafield tag="650" ind1=" " ind2="7"><subfield code="a">Epoxidation</subfield><subfield code="2">Elsevier</subfield></datafield><datafield tag="650" ind1=" " ind2="7"><subfield code="a">TiO2 nanoparticles</subfield><subfield code="2">Elsevier</subfield></datafield><datafield tag="650" ind1=" " ind2="7"><subfield code="a">Chicken fat waste</subfield><subfield code="2">Elsevier</subfield></datafield><datafield tag="650" ind1=" " ind2="7"><subfield code="a">Ring opening</subfield><subfield code="2">Elsevier</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Vaishnavi, A.</subfield><subfield code="4">oth</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Saranya, R.</subfield><subfield code="4">oth</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Chandrasatheesh, C.</subfield><subfield code="4">oth</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Jayapriya, J.</subfield><subfield code="4">oth</subfield></datafield><datafield tag="773" ind1="0" ind2="8"><subfield code="i">Enthalten in</subfield><subfield code="n">Elsevier</subfield><subfield code="a">Li, Guofeng ELSEVIER</subfield><subfield code="t">Cross-linked graphene membrane for high-performance organics separation of emulsions</subfield><subfield code="d">2015transfer abstract</subfield><subfield code="d">CERD</subfield><subfield code="g">Amsterdam</subfield><subfield code="w">(DE-627)ELV013060007</subfield></datafield><datafield tag="773" ind1="1" ind2="8"><subfield code="g">volume:185</subfield><subfield code="g">year:2022</subfield><subfield code="g">pages:291-300</subfield><subfield code="g">extent:10</subfield></datafield><datafield tag="856" ind1="4" ind2="0"><subfield code="u">https://doi.org/10.1016/j.cherd.2022.07.020</subfield><subfield code="3">Volltext</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_USEFLAG_U</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ELV</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">SYSFLAG_U</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">SSG-OLC-PHA</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_40</subfield></datafield><datafield tag="936" ind1="b" ind2="k"><subfield code="a">35.17</subfield><subfield code="j">Katalyse</subfield><subfield code="q">VZ</subfield></datafield><datafield tag="936" ind1="b" ind2="k"><subfield code="a">58.50</subfield><subfield code="j">Umwelttechnik: Allgemeines</subfield><subfield code="q">VZ</subfield></datafield><datafield tag="936" ind1="b" ind2="k"><subfield code="a">43.12</subfield><subfield code="j">Umweltchemie</subfield><subfield code="q">VZ</subfield></datafield><datafield tag="951" ind1=" " ind2=" "><subfield code="a">AR</subfield></datafield><datafield tag="952" ind1=" " ind2=" "><subfield code="d">185</subfield><subfield code="j">2022</subfield><subfield code="h">291-300</subfield><subfield code="g">10</subfield></datafield></record></collection>
|
| author |
Prathiba, S. |
| spellingShingle |
Prathiba, S. ddc 570 ddc 540 bkl 35.17 bkl 58.50 bkl 43.12 Elsevier Nano-biolubricant Elsevier Biolubricant Elsevier Epoxidation Elsevier TiO2 nanoparticles Elsevier Chicken fat waste Elsevier Ring opening Synthesis of hydroxyl ether based biolubricant from poultry waste and to evaluate the friction performance with titania nanoparticles |
| authorStr |
Prathiba, S. |
| ppnlink_with_tag_str_mv |
@@773@@(DE-627)ELV013060007 |
| format |
electronic Article |
| dewey-ones |
570 - Life sciences; biology 540 - Chemistry & allied sciences |
| delete_txt_mv |
keep |
| author_role |
aut |
| collection |
elsevier |
| remote_str |
true |
| illustrated |
Not Illustrated |
| topic_title |
570 VZ 540 VZ 35.17 bkl 58.50 bkl 43.12 bkl Synthesis of hydroxyl ether based biolubricant from poultry waste and to evaluate the friction performance with titania nanoparticles Nano-biolubricant Elsevier Biolubricant Elsevier Epoxidation Elsevier TiO2 nanoparticles Elsevier Chicken fat waste Elsevier Ring opening Elsevier |
| topic |
ddc 570 ddc 540 bkl 35.17 bkl 58.50 bkl 43.12 Elsevier Nano-biolubricant Elsevier Biolubricant Elsevier Epoxidation Elsevier TiO2 nanoparticles Elsevier Chicken fat waste Elsevier Ring opening |
| topic_unstemmed |
ddc 570 ddc 540 bkl 35.17 bkl 58.50 bkl 43.12 Elsevier Nano-biolubricant Elsevier Biolubricant Elsevier Epoxidation Elsevier TiO2 nanoparticles Elsevier Chicken fat waste Elsevier Ring opening |
| topic_browse |
ddc 570 ddc 540 bkl 35.17 bkl 58.50 bkl 43.12 Elsevier Nano-biolubricant Elsevier Biolubricant Elsevier Epoxidation Elsevier TiO2 nanoparticles Elsevier Chicken fat waste Elsevier Ring opening |
| format_facet |
Elektronische Aufsätze Aufsätze Elektronische Ressource |
| format_main_str_mv |
Text Zeitschrift/Artikel |
| carriertype_str_mv |
zu |
| author2_variant |
a v av r s rs c c cc j j jj |
| hierarchy_parent_title |
Cross-linked graphene membrane for high-performance organics separation of emulsions |
| hierarchy_parent_id |
ELV013060007 |
| dewey-tens |
570 - Life sciences; biology 540 - Chemistry |
| hierarchy_top_title |
Cross-linked graphene membrane for high-performance organics separation of emulsions |
| isfreeaccess_txt |
false |
| familylinks_str_mv |
(DE-627)ELV013060007 |
| title |
Synthesis of hydroxyl ether based biolubricant from poultry waste and to evaluate the friction performance with titania nanoparticles |
| ctrlnum |
(DE-627)ELV058584129 (ELSEVIER)S0263-8762(22)00369-0 |
| title_full |
Synthesis of hydroxyl ether based biolubricant from poultry waste and to evaluate the friction performance with titania nanoparticles |
| author_sort |
Prathiba, S. |
| journal |
Cross-linked graphene membrane for high-performance organics separation of emulsions |
| journalStr |
Cross-linked graphene membrane for high-performance organics separation of emulsions |
| lang_code |
eng |
| isOA_bool |
false |
| dewey-hundreds |
500 - Science |
| recordtype |
marc |
| publishDateSort |
2022 |
| contenttype_str_mv |
zzz |
| container_start_page |
291 |
| author_browse |
Prathiba, S. |
| container_volume |
185 |
| physical |
10 |
| class |
570 VZ 540 VZ 35.17 bkl 58.50 bkl 43.12 bkl |
| format_se |
Elektronische Aufsätze |
| author-letter |
Prathiba, S. |
| doi_str_mv |
10.1016/j.cherd.2022.07.020 |
| dewey-full |
570 540 |
| title_sort |
synthesis of hydroxyl ether based biolubricant from poultry waste and to evaluate the friction performance with titania nanoparticles |
| title_auth |
Synthesis of hydroxyl ether based biolubricant from poultry waste and to evaluate the friction performance with titania nanoparticles |
| abstract |
Low-cost chicken waste fat, with a high content of palmitic acid (saturated fatty acid) and oleic acid (unsaturated fatty acid) was used for biolubricant production. The effects of different reaction parameters on the fat transesterification reaction using potassium hydroxide to form fatty acid methyl esters were investigated. In this study, the methyl esters from chicken waste fat were chemically modified to produce hydroxyl ethers (biolubricants) through epoxidation, followed by the ring-opening reaction of the epoxides with isoamyl alcohol in the molar ratio of 3:1 (alcohol:methyl esters) using the acid catalyst p-toluene sulfonic acid. The biolubricant obtained after the ring-opening of the methyl epoxides exhibited higher oxidative stability (OS) (18 h) than that of the biodiesel (3.85 h). The viscosity index of the biolubricant was found to be 295.32. The tribological performance of the biolubricant was enhanced by the addition of TiO2 (0.05% w/v). The biolubricant with 0.05% TiO2 led to a 25% reduction in friction coefficient and also enhanced the viscosity by 1.1-fold. Thus, TiO2 is suggested as a good antifriction property enhancer and viscosity modifier for the chicken waste lubricant. In summary, the chicken waste fat can be considered a feasible alternative to formulate biolubricants that match the physicochemical and low-temperature properties of commercial hydraulic oils. |
| abstractGer |
Low-cost chicken waste fat, with a high content of palmitic acid (saturated fatty acid) and oleic acid (unsaturated fatty acid) was used for biolubricant production. The effects of different reaction parameters on the fat transesterification reaction using potassium hydroxide to form fatty acid methyl esters were investigated. In this study, the methyl esters from chicken waste fat were chemically modified to produce hydroxyl ethers (biolubricants) through epoxidation, followed by the ring-opening reaction of the epoxides with isoamyl alcohol in the molar ratio of 3:1 (alcohol:methyl esters) using the acid catalyst p-toluene sulfonic acid. The biolubricant obtained after the ring-opening of the methyl epoxides exhibited higher oxidative stability (OS) (18 h) than that of the biodiesel (3.85 h). The viscosity index of the biolubricant was found to be 295.32. The tribological performance of the biolubricant was enhanced by the addition of TiO2 (0.05% w/v). The biolubricant with 0.05% TiO2 led to a 25% reduction in friction coefficient and also enhanced the viscosity by 1.1-fold. Thus, TiO2 is suggested as a good antifriction property enhancer and viscosity modifier for the chicken waste lubricant. In summary, the chicken waste fat can be considered a feasible alternative to formulate biolubricants that match the physicochemical and low-temperature properties of commercial hydraulic oils. |
| abstract_unstemmed |
Low-cost chicken waste fat, with a high content of palmitic acid (saturated fatty acid) and oleic acid (unsaturated fatty acid) was used for biolubricant production. The effects of different reaction parameters on the fat transesterification reaction using potassium hydroxide to form fatty acid methyl esters were investigated. In this study, the methyl esters from chicken waste fat were chemically modified to produce hydroxyl ethers (biolubricants) through epoxidation, followed by the ring-opening reaction of the epoxides with isoamyl alcohol in the molar ratio of 3:1 (alcohol:methyl esters) using the acid catalyst p-toluene sulfonic acid. The biolubricant obtained after the ring-opening of the methyl epoxides exhibited higher oxidative stability (OS) (18 h) than that of the biodiesel (3.85 h). The viscosity index of the biolubricant was found to be 295.32. The tribological performance of the biolubricant was enhanced by the addition of TiO2 (0.05% w/v). The biolubricant with 0.05% TiO2 led to a 25% reduction in friction coefficient and also enhanced the viscosity by 1.1-fold. Thus, TiO2 is suggested as a good antifriction property enhancer and viscosity modifier for the chicken waste lubricant. In summary, the chicken waste fat can be considered a feasible alternative to formulate biolubricants that match the physicochemical and low-temperature properties of commercial hydraulic oils. |
| collection_details |
GBV_USEFLAG_U GBV_ELV SYSFLAG_U SSG-OLC-PHA GBV_ILN_40 |
| title_short |
Synthesis of hydroxyl ether based biolubricant from poultry waste and to evaluate the friction performance with titania nanoparticles |
| url |
https://doi.org/10.1016/j.cherd.2022.07.020 |
| remote_bool |
true |
| author2 |
Vaishnavi, A. Saranya, R. Chandrasatheesh, C. Jayapriya, J. |
| author2Str |
Vaishnavi, A. Saranya, R. Chandrasatheesh, C. Jayapriya, J. |
| ppnlink |
ELV013060007 |
| mediatype_str_mv |
z |
| isOA_txt |
false |
| hochschulschrift_bool |
false |
| author2_role |
oth oth oth oth |
| doi_str |
10.1016/j.cherd.2022.07.020 |
| up_date |
2024-07-06T19:27:18.821Z |
| _version_ |
1803859042051817472 |
| fullrecord_marcxml |
<?xml version="1.0" encoding="UTF-8"?><collection xmlns="http://www.loc.gov/MARC21/slim"><record><leader>01000caa a22002652 4500</leader><controlfield tag="001">ELV058584129</controlfield><controlfield tag="003">DE-627</controlfield><controlfield tag="005">20230626051200.0</controlfield><controlfield tag="007">cr uuu---uuuuu</controlfield><controlfield tag="008">221103s2022 xx |||||o 00| ||eng c</controlfield><datafield tag="024" ind1="7" ind2=" "><subfield code="a">10.1016/j.cherd.2022.07.020</subfield><subfield code="2">doi</subfield></datafield><datafield tag="028" ind1="5" ind2="2"><subfield code="a">/cbs_pica/cbs_olc/import_discovery/elsevier/einzuspielen/GBV00000000001864.pica</subfield></datafield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(DE-627)ELV058584129</subfield></datafield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(ELSEVIER)S0263-8762(22)00369-0</subfield></datafield><datafield tag="040" ind1=" " ind2=" "><subfield code="a">DE-627</subfield><subfield code="b">ger</subfield><subfield code="c">DE-627</subfield><subfield code="e">rakwb</subfield></datafield><datafield tag="041" ind1=" " ind2=" "><subfield code="a">eng</subfield></datafield><datafield tag="082" ind1="0" ind2="4"><subfield code="a">570</subfield><subfield code="q">VZ</subfield></datafield><datafield tag="082" ind1="0" ind2="4"><subfield code="a">540</subfield><subfield code="q">VZ</subfield></datafield><datafield tag="084" ind1=" " ind2=" "><subfield code="a">35.17</subfield><subfield code="2">bkl</subfield></datafield><datafield tag="084" ind1=" " ind2=" "><subfield code="a">58.50</subfield><subfield code="2">bkl</subfield></datafield><datafield tag="084" ind1=" " ind2=" "><subfield code="a">43.12</subfield><subfield code="2">bkl</subfield></datafield><datafield tag="100" ind1="1" ind2=" "><subfield code="a">Prathiba, S.</subfield><subfield code="e">verfasserin</subfield><subfield code="4">aut</subfield></datafield><datafield tag="245" ind1="1" ind2="0"><subfield code="a">Synthesis of hydroxyl ether based biolubricant from poultry waste and to evaluate the friction performance with titania nanoparticles</subfield></datafield><datafield tag="264" ind1=" " ind2="1"><subfield code="c">2022transfer abstract</subfield></datafield><datafield tag="300" ind1=" " ind2=" "><subfield code="a">10</subfield></datafield><datafield tag="336" ind1=" " ind2=" "><subfield code="a">nicht spezifiziert</subfield><subfield code="b">zzz</subfield><subfield code="2">rdacontent</subfield></datafield><datafield tag="337" ind1=" " ind2=" "><subfield code="a">nicht spezifiziert</subfield><subfield code="b">z</subfield><subfield code="2">rdamedia</subfield></datafield><datafield tag="338" ind1=" " ind2=" "><subfield code="a">nicht spezifiziert</subfield><subfield code="b">zu</subfield><subfield code="2">rdacarrier</subfield></datafield><datafield tag="520" ind1=" " ind2=" "><subfield code="a">Low-cost chicken waste fat, with a high content of palmitic acid (saturated fatty acid) and oleic acid (unsaturated fatty acid) was used for biolubricant production. The effects of different reaction parameters on the fat transesterification reaction using potassium hydroxide to form fatty acid methyl esters were investigated. In this study, the methyl esters from chicken waste fat were chemically modified to produce hydroxyl ethers (biolubricants) through epoxidation, followed by the ring-opening reaction of the epoxides with isoamyl alcohol in the molar ratio of 3:1 (alcohol:methyl esters) using the acid catalyst p-toluene sulfonic acid. The biolubricant obtained after the ring-opening of the methyl epoxides exhibited higher oxidative stability (OS) (18 h) than that of the biodiesel (3.85 h). The viscosity index of the biolubricant was found to be 295.32. The tribological performance of the biolubricant was enhanced by the addition of TiO2 (0.05% w/v). The biolubricant with 0.05% TiO2 led to a 25% reduction in friction coefficient and also enhanced the viscosity by 1.1-fold. Thus, TiO2 is suggested as a good antifriction property enhancer and viscosity modifier for the chicken waste lubricant. In summary, the chicken waste fat can be considered a feasible alternative to formulate biolubricants that match the physicochemical and low-temperature properties of commercial hydraulic oils.</subfield></datafield><datafield tag="520" ind1=" " ind2=" "><subfield code="a">Low-cost chicken waste fat, with a high content of palmitic acid (saturated fatty acid) and oleic acid (unsaturated fatty acid) was used for biolubricant production. The effects of different reaction parameters on the fat transesterification reaction using potassium hydroxide to form fatty acid methyl esters were investigated. In this study, the methyl esters from chicken waste fat were chemically modified to produce hydroxyl ethers (biolubricants) through epoxidation, followed by the ring-opening reaction of the epoxides with isoamyl alcohol in the molar ratio of 3:1 (alcohol:methyl esters) using the acid catalyst p-toluene sulfonic acid. The biolubricant obtained after the ring-opening of the methyl epoxides exhibited higher oxidative stability (OS) (18 h) than that of the biodiesel (3.85 h). The viscosity index of the biolubricant was found to be 295.32. The tribological performance of the biolubricant was enhanced by the addition of TiO2 (0.05% w/v). The biolubricant with 0.05% TiO2 led to a 25% reduction in friction coefficient and also enhanced the viscosity by 1.1-fold. Thus, TiO2 is suggested as a good antifriction property enhancer and viscosity modifier for the chicken waste lubricant. In summary, the chicken waste fat can be considered a feasible alternative to formulate biolubricants that match the physicochemical and low-temperature properties of commercial hydraulic oils.</subfield></datafield><datafield tag="650" ind1=" " ind2="7"><subfield code="a">Nano-biolubricant</subfield><subfield code="2">Elsevier</subfield></datafield><datafield tag="650" ind1=" " ind2="7"><subfield code="a">Biolubricant</subfield><subfield code="2">Elsevier</subfield></datafield><datafield tag="650" ind1=" " ind2="7"><subfield code="a">Epoxidation</subfield><subfield code="2">Elsevier</subfield></datafield><datafield tag="650" ind1=" " ind2="7"><subfield code="a">TiO2 nanoparticles</subfield><subfield code="2">Elsevier</subfield></datafield><datafield tag="650" ind1=" " ind2="7"><subfield code="a">Chicken fat waste</subfield><subfield code="2">Elsevier</subfield></datafield><datafield tag="650" ind1=" " ind2="7"><subfield code="a">Ring opening</subfield><subfield code="2">Elsevier</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Vaishnavi, A.</subfield><subfield code="4">oth</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Saranya, R.</subfield><subfield code="4">oth</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Chandrasatheesh, C.</subfield><subfield code="4">oth</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Jayapriya, J.</subfield><subfield code="4">oth</subfield></datafield><datafield tag="773" ind1="0" ind2="8"><subfield code="i">Enthalten in</subfield><subfield code="n">Elsevier</subfield><subfield code="a">Li, Guofeng ELSEVIER</subfield><subfield code="t">Cross-linked graphene membrane for high-performance organics separation of emulsions</subfield><subfield code="d">2015transfer abstract</subfield><subfield code="d">CERD</subfield><subfield code="g">Amsterdam</subfield><subfield code="w">(DE-627)ELV013060007</subfield></datafield><datafield tag="773" ind1="1" ind2="8"><subfield code="g">volume:185</subfield><subfield code="g">year:2022</subfield><subfield code="g">pages:291-300</subfield><subfield code="g">extent:10</subfield></datafield><datafield tag="856" ind1="4" ind2="0"><subfield code="u">https://doi.org/10.1016/j.cherd.2022.07.020</subfield><subfield code="3">Volltext</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_USEFLAG_U</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ELV</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">SYSFLAG_U</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">SSG-OLC-PHA</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_40</subfield></datafield><datafield tag="936" ind1="b" ind2="k"><subfield code="a">35.17</subfield><subfield code="j">Katalyse</subfield><subfield code="q">VZ</subfield></datafield><datafield tag="936" ind1="b" ind2="k"><subfield code="a">58.50</subfield><subfield code="j">Umwelttechnik: Allgemeines</subfield><subfield code="q">VZ</subfield></datafield><datafield tag="936" ind1="b" ind2="k"><subfield code="a">43.12</subfield><subfield code="j">Umweltchemie</subfield><subfield code="q">VZ</subfield></datafield><datafield tag="951" ind1=" " ind2=" "><subfield code="a">AR</subfield></datafield><datafield tag="952" ind1=" " ind2=" "><subfield code="d">185</subfield><subfield code="j">2022</subfield><subfield code="h">291-300</subfield><subfield code="g">10</subfield></datafield></record></collection>
|
| score |
7.399682 |