Thermal modelling of the completely stirred anaerobic reactor treating pig manure at low range of mesophilic conditions
Most of Chinese middle size agricultural biogas plants run at the lower range of mesophilic conditions and low organic loading rates (OLRs) which result in the low biogas production. How to obtain an economically viable operation mode is a challenge for Chinese farm biogas plants. In this study, the...
Ausführliche Beschreibung
Autor*in: |
Guo, Jianbin [verfasserIn] |
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Format: |
E-Artikel |
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Sprache: |
Englisch |
Erschienen: |
2013transfer abstract |
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Schlagwörter: |
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Umfang: |
5 |
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Übergeordnetes Werk: |
Enthalten in: Cohort, signaling, and early-career dynamics: The hidden significance of class in black-white earnings inequality - Ren, Chunhui ELSEVIER, 2022, Amsterdam [u.a.] |
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Übergeordnetes Werk: |
volume:127 ; year:2013 ; day:30 ; month:09 ; pages:18-22 ; extent:5 |
Links: |
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DOI / URN: |
10.1016/j.jenvman.2013.04.026 |
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ELV02187512X |
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520 | |a Most of Chinese middle size agricultural biogas plants run at the lower range of mesophilic conditions and low organic loading rates (OLRs) which result in the low biogas production. How to obtain an economically viable operation mode is a challenge for Chinese farm biogas plants. In this study, the performance of completely stirred anaerobic reactors treating pig manure was studied at 20, 28 and 38 °C. A thermal mathematic model was accordingly developed to decide the optimum digesting temperature and OLRs considering ambient temperature of 20, 10 and 0 °C. The regression surface model can fit well on the experimental data when the ambient temperature was around 10–20 °C, at which maximum net energy production (N p,max) can be achieved when the digesters run at OLR of 4.6–5.4 kgODM/m3 d with temperature of above 26 °C. Co-digestion on the pig farm was suggested in winter in order to increase the N p . | ||
520 | |a Most of Chinese middle size agricultural biogas plants run at the lower range of mesophilic conditions and low organic loading rates (OLRs) which result in the low biogas production. How to obtain an economically viable operation mode is a challenge for Chinese farm biogas plants. In this study, the performance of completely stirred anaerobic reactors treating pig manure was studied at 20, 28 and 38 °C. A thermal mathematic model was accordingly developed to decide the optimum digesting temperature and OLRs considering ambient temperature of 20, 10 and 0 °C. The regression surface model can fit well on the experimental data when the ambient temperature was around 10–20 °C, at which maximum net energy production (N p,max) can be achieved when the digesters run at OLR of 4.6–5.4 kgODM/m3 d with temperature of above 26 °C. Co-digestion on the pig farm was suggested in winter in order to increase the N p . | ||
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10.1016/j.jenvman.2013.04.026 doi GBVA2013009000026.pica (DE-627)ELV02187512X (ELSEVIER)S0301-4797(13)00270-3 DE-627 ger DE-627 rakwb eng 333.7 690 333.7 DNB 690 DNB 300 VZ 70.00 bkl 71.00 bkl Guo, Jianbin verfasserin aut Thermal modelling of the completely stirred anaerobic reactor treating pig manure at low range of mesophilic conditions 2013transfer abstract 5 nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier Most of Chinese middle size agricultural biogas plants run at the lower range of mesophilic conditions and low organic loading rates (OLRs) which result in the low biogas production. How to obtain an economically viable operation mode is a challenge for Chinese farm biogas plants. In this study, the performance of completely stirred anaerobic reactors treating pig manure was studied at 20, 28 and 38 °C. A thermal mathematic model was accordingly developed to decide the optimum digesting temperature and OLRs considering ambient temperature of 20, 10 and 0 °C. The regression surface model can fit well on the experimental data when the ambient temperature was around 10–20 °C, at which maximum net energy production (N p,max) can be achieved when the digesters run at OLR of 4.6–5.4 kgODM/m3 d with temperature of above 26 °C. Co-digestion on the pig farm was suggested in winter in order to increase the N p . Most of Chinese middle size agricultural biogas plants run at the lower range of mesophilic conditions and low organic loading rates (OLRs) which result in the low biogas production. How to obtain an economically viable operation mode is a challenge for Chinese farm biogas plants. In this study, the performance of completely stirred anaerobic reactors treating pig manure was studied at 20, 28 and 38 °C. A thermal mathematic model was accordingly developed to decide the optimum digesting temperature and OLRs considering ambient temperature of 20, 10 and 0 °C. The regression surface model can fit well on the experimental data when the ambient temperature was around 10–20 °C, at which maximum net energy production (N p,max) can be achieved when the digesters run at OLR of 4.6–5.4 kgODM/m3 d with temperature of above 26 °C. Co-digestion on the pig farm was suggested in winter in order to increase the N p . Temperature Elsevier Net energy production Elsevier Organic loading rate Elsevier Thermal modeling Elsevier Anaerobic digestion Elsevier Dong, Renjie oth Clemens, Joachim oth Wang, Wei oth Enthalten in Elsevier Ren, Chunhui ELSEVIER Cohort, signaling, and early-career dynamics: The hidden significance of class in black-white earnings inequality 2022 Amsterdam [u.a.] (DE-627)ELV008002754 volume:127 year:2013 day:30 month:09 pages:18-22 extent:5 https://doi.org/10.1016/j.jenvman.2013.04.026 Volltext GBV_USEFLAG_U GBV_ELV SYSFLAG_U 70.00 Sozialwissenschaften allgemein: Allgemeines VZ 71.00 Soziologie: Allgemeines VZ AR 127 2013 30 0930 18-22 5 045F 333.7 |
spelling |
10.1016/j.jenvman.2013.04.026 doi GBVA2013009000026.pica (DE-627)ELV02187512X (ELSEVIER)S0301-4797(13)00270-3 DE-627 ger DE-627 rakwb eng 333.7 690 333.7 DNB 690 DNB 300 VZ 70.00 bkl 71.00 bkl Guo, Jianbin verfasserin aut Thermal modelling of the completely stirred anaerobic reactor treating pig manure at low range of mesophilic conditions 2013transfer abstract 5 nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier Most of Chinese middle size agricultural biogas plants run at the lower range of mesophilic conditions and low organic loading rates (OLRs) which result in the low biogas production. How to obtain an economically viable operation mode is a challenge for Chinese farm biogas plants. In this study, the performance of completely stirred anaerobic reactors treating pig manure was studied at 20, 28 and 38 °C. A thermal mathematic model was accordingly developed to decide the optimum digesting temperature and OLRs considering ambient temperature of 20, 10 and 0 °C. The regression surface model can fit well on the experimental data when the ambient temperature was around 10–20 °C, at which maximum net energy production (N p,max) can be achieved when the digesters run at OLR of 4.6–5.4 kgODM/m3 d with temperature of above 26 °C. Co-digestion on the pig farm was suggested in winter in order to increase the N p . Most of Chinese middle size agricultural biogas plants run at the lower range of mesophilic conditions and low organic loading rates (OLRs) which result in the low biogas production. How to obtain an economically viable operation mode is a challenge for Chinese farm biogas plants. In this study, the performance of completely stirred anaerobic reactors treating pig manure was studied at 20, 28 and 38 °C. A thermal mathematic model was accordingly developed to decide the optimum digesting temperature and OLRs considering ambient temperature of 20, 10 and 0 °C. The regression surface model can fit well on the experimental data when the ambient temperature was around 10–20 °C, at which maximum net energy production (N p,max) can be achieved when the digesters run at OLR of 4.6–5.4 kgODM/m3 d with temperature of above 26 °C. Co-digestion on the pig farm was suggested in winter in order to increase the N p . Temperature Elsevier Net energy production Elsevier Organic loading rate Elsevier Thermal modeling Elsevier Anaerobic digestion Elsevier Dong, Renjie oth Clemens, Joachim oth Wang, Wei oth Enthalten in Elsevier Ren, Chunhui ELSEVIER Cohort, signaling, and early-career dynamics: The hidden significance of class in black-white earnings inequality 2022 Amsterdam [u.a.] (DE-627)ELV008002754 volume:127 year:2013 day:30 month:09 pages:18-22 extent:5 https://doi.org/10.1016/j.jenvman.2013.04.026 Volltext GBV_USEFLAG_U GBV_ELV SYSFLAG_U 70.00 Sozialwissenschaften allgemein: Allgemeines VZ 71.00 Soziologie: Allgemeines VZ AR 127 2013 30 0930 18-22 5 045F 333.7 |
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10.1016/j.jenvman.2013.04.026 doi GBVA2013009000026.pica (DE-627)ELV02187512X (ELSEVIER)S0301-4797(13)00270-3 DE-627 ger DE-627 rakwb eng 333.7 690 333.7 DNB 690 DNB 300 VZ 70.00 bkl 71.00 bkl Guo, Jianbin verfasserin aut Thermal modelling of the completely stirred anaerobic reactor treating pig manure at low range of mesophilic conditions 2013transfer abstract 5 nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier Most of Chinese middle size agricultural biogas plants run at the lower range of mesophilic conditions and low organic loading rates (OLRs) which result in the low biogas production. How to obtain an economically viable operation mode is a challenge for Chinese farm biogas plants. In this study, the performance of completely stirred anaerobic reactors treating pig manure was studied at 20, 28 and 38 °C. A thermal mathematic model was accordingly developed to decide the optimum digesting temperature and OLRs considering ambient temperature of 20, 10 and 0 °C. The regression surface model can fit well on the experimental data when the ambient temperature was around 10–20 °C, at which maximum net energy production (N p,max) can be achieved when the digesters run at OLR of 4.6–5.4 kgODM/m3 d with temperature of above 26 °C. Co-digestion on the pig farm was suggested in winter in order to increase the N p . Most of Chinese middle size agricultural biogas plants run at the lower range of mesophilic conditions and low organic loading rates (OLRs) which result in the low biogas production. How to obtain an economically viable operation mode is a challenge for Chinese farm biogas plants. In this study, the performance of completely stirred anaerobic reactors treating pig manure was studied at 20, 28 and 38 °C. A thermal mathematic model was accordingly developed to decide the optimum digesting temperature and OLRs considering ambient temperature of 20, 10 and 0 °C. The regression surface model can fit well on the experimental data when the ambient temperature was around 10–20 °C, at which maximum net energy production (N p,max) can be achieved when the digesters run at OLR of 4.6–5.4 kgODM/m3 d with temperature of above 26 °C. Co-digestion on the pig farm was suggested in winter in order to increase the N p . Temperature Elsevier Net energy production Elsevier Organic loading rate Elsevier Thermal modeling Elsevier Anaerobic digestion Elsevier Dong, Renjie oth Clemens, Joachim oth Wang, Wei oth Enthalten in Elsevier Ren, Chunhui ELSEVIER Cohort, signaling, and early-career dynamics: The hidden significance of class in black-white earnings inequality 2022 Amsterdam [u.a.] (DE-627)ELV008002754 volume:127 year:2013 day:30 month:09 pages:18-22 extent:5 https://doi.org/10.1016/j.jenvman.2013.04.026 Volltext GBV_USEFLAG_U GBV_ELV SYSFLAG_U 70.00 Sozialwissenschaften allgemein: Allgemeines VZ 71.00 Soziologie: Allgemeines VZ AR 127 2013 30 0930 18-22 5 045F 333.7 |
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10.1016/j.jenvman.2013.04.026 doi GBVA2013009000026.pica (DE-627)ELV02187512X (ELSEVIER)S0301-4797(13)00270-3 DE-627 ger DE-627 rakwb eng 333.7 690 333.7 DNB 690 DNB 300 VZ 70.00 bkl 71.00 bkl Guo, Jianbin verfasserin aut Thermal modelling of the completely stirred anaerobic reactor treating pig manure at low range of mesophilic conditions 2013transfer abstract 5 nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier Most of Chinese middle size agricultural biogas plants run at the lower range of mesophilic conditions and low organic loading rates (OLRs) which result in the low biogas production. How to obtain an economically viable operation mode is a challenge for Chinese farm biogas plants. In this study, the performance of completely stirred anaerobic reactors treating pig manure was studied at 20, 28 and 38 °C. A thermal mathematic model was accordingly developed to decide the optimum digesting temperature and OLRs considering ambient temperature of 20, 10 and 0 °C. The regression surface model can fit well on the experimental data when the ambient temperature was around 10–20 °C, at which maximum net energy production (N p,max) can be achieved when the digesters run at OLR of 4.6–5.4 kgODM/m3 d with temperature of above 26 °C. Co-digestion on the pig farm was suggested in winter in order to increase the N p . Most of Chinese middle size agricultural biogas plants run at the lower range of mesophilic conditions and low organic loading rates (OLRs) which result in the low biogas production. How to obtain an economically viable operation mode is a challenge for Chinese farm biogas plants. In this study, the performance of completely stirred anaerobic reactors treating pig manure was studied at 20, 28 and 38 °C. A thermal mathematic model was accordingly developed to decide the optimum digesting temperature and OLRs considering ambient temperature of 20, 10 and 0 °C. The regression surface model can fit well on the experimental data when the ambient temperature was around 10–20 °C, at which maximum net energy production (N p,max) can be achieved when the digesters run at OLR of 4.6–5.4 kgODM/m3 d with temperature of above 26 °C. Co-digestion on the pig farm was suggested in winter in order to increase the N p . Temperature Elsevier Net energy production Elsevier Organic loading rate Elsevier Thermal modeling Elsevier Anaerobic digestion Elsevier Dong, Renjie oth Clemens, Joachim oth Wang, Wei oth Enthalten in Elsevier Ren, Chunhui ELSEVIER Cohort, signaling, and early-career dynamics: The hidden significance of class in black-white earnings inequality 2022 Amsterdam [u.a.] (DE-627)ELV008002754 volume:127 year:2013 day:30 month:09 pages:18-22 extent:5 https://doi.org/10.1016/j.jenvman.2013.04.026 Volltext GBV_USEFLAG_U GBV_ELV SYSFLAG_U 70.00 Sozialwissenschaften allgemein: Allgemeines VZ 71.00 Soziologie: Allgemeines VZ AR 127 2013 30 0930 18-22 5 045F 333.7 |
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10.1016/j.jenvman.2013.04.026 doi GBVA2013009000026.pica (DE-627)ELV02187512X (ELSEVIER)S0301-4797(13)00270-3 DE-627 ger DE-627 rakwb eng 333.7 690 333.7 DNB 690 DNB 300 VZ 70.00 bkl 71.00 bkl Guo, Jianbin verfasserin aut Thermal modelling of the completely stirred anaerobic reactor treating pig manure at low range of mesophilic conditions 2013transfer abstract 5 nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier Most of Chinese middle size agricultural biogas plants run at the lower range of mesophilic conditions and low organic loading rates (OLRs) which result in the low biogas production. How to obtain an economically viable operation mode is a challenge for Chinese farm biogas plants. In this study, the performance of completely stirred anaerobic reactors treating pig manure was studied at 20, 28 and 38 °C. A thermal mathematic model was accordingly developed to decide the optimum digesting temperature and OLRs considering ambient temperature of 20, 10 and 0 °C. The regression surface model can fit well on the experimental data when the ambient temperature was around 10–20 °C, at which maximum net energy production (N p,max) can be achieved when the digesters run at OLR of 4.6–5.4 kgODM/m3 d with temperature of above 26 °C. Co-digestion on the pig farm was suggested in winter in order to increase the N p . Most of Chinese middle size agricultural biogas plants run at the lower range of mesophilic conditions and low organic loading rates (OLRs) which result in the low biogas production. How to obtain an economically viable operation mode is a challenge for Chinese farm biogas plants. In this study, the performance of completely stirred anaerobic reactors treating pig manure was studied at 20, 28 and 38 °C. A thermal mathematic model was accordingly developed to decide the optimum digesting temperature and OLRs considering ambient temperature of 20, 10 and 0 °C. The regression surface model can fit well on the experimental data when the ambient temperature was around 10–20 °C, at which maximum net energy production (N p,max) can be achieved when the digesters run at OLR of 4.6–5.4 kgODM/m3 d with temperature of above 26 °C. Co-digestion on the pig farm was suggested in winter in order to increase the N p . Temperature Elsevier Net energy production Elsevier Organic loading rate Elsevier Thermal modeling Elsevier Anaerobic digestion Elsevier Dong, Renjie oth Clemens, Joachim oth Wang, Wei oth Enthalten in Elsevier Ren, Chunhui ELSEVIER Cohort, signaling, and early-career dynamics: The hidden significance of class in black-white earnings inequality 2022 Amsterdam [u.a.] (DE-627)ELV008002754 volume:127 year:2013 day:30 month:09 pages:18-22 extent:5 https://doi.org/10.1016/j.jenvman.2013.04.026 Volltext GBV_USEFLAG_U GBV_ELV SYSFLAG_U 70.00 Sozialwissenschaften allgemein: Allgemeines VZ 71.00 Soziologie: Allgemeines VZ AR 127 2013 30 0930 18-22 5 045F 333.7 |
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Enthalten in Cohort, signaling, and early-career dynamics: The hidden significance of class in black-white earnings inequality Amsterdam [u.a.] volume:127 year:2013 day:30 month:09 pages:18-22 extent:5 |
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Enthalten in Cohort, signaling, and early-career dynamics: The hidden significance of class in black-white earnings inequality Amsterdam [u.a.] volume:127 year:2013 day:30 month:09 pages:18-22 extent:5 |
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thermal modelling of the completely stirred anaerobic reactor treating pig manure at low range of mesophilic conditions |
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Thermal modelling of the completely stirred anaerobic reactor treating pig manure at low range of mesophilic conditions |
abstract |
Most of Chinese middle size agricultural biogas plants run at the lower range of mesophilic conditions and low organic loading rates (OLRs) which result in the low biogas production. How to obtain an economically viable operation mode is a challenge for Chinese farm biogas plants. In this study, the performance of completely stirred anaerobic reactors treating pig manure was studied at 20, 28 and 38 °C. A thermal mathematic model was accordingly developed to decide the optimum digesting temperature and OLRs considering ambient temperature of 20, 10 and 0 °C. The regression surface model can fit well on the experimental data when the ambient temperature was around 10–20 °C, at which maximum net energy production (N p,max) can be achieved when the digesters run at OLR of 4.6–5.4 kgODM/m3 d with temperature of above 26 °C. Co-digestion on the pig farm was suggested in winter in order to increase the N p . |
abstractGer |
Most of Chinese middle size agricultural biogas plants run at the lower range of mesophilic conditions and low organic loading rates (OLRs) which result in the low biogas production. How to obtain an economically viable operation mode is a challenge for Chinese farm biogas plants. In this study, the performance of completely stirred anaerobic reactors treating pig manure was studied at 20, 28 and 38 °C. A thermal mathematic model was accordingly developed to decide the optimum digesting temperature and OLRs considering ambient temperature of 20, 10 and 0 °C. The regression surface model can fit well on the experimental data when the ambient temperature was around 10–20 °C, at which maximum net energy production (N p,max) can be achieved when the digesters run at OLR of 4.6–5.4 kgODM/m3 d with temperature of above 26 °C. Co-digestion on the pig farm was suggested in winter in order to increase the N p . |
abstract_unstemmed |
Most of Chinese middle size agricultural biogas plants run at the lower range of mesophilic conditions and low organic loading rates (OLRs) which result in the low biogas production. How to obtain an economically viable operation mode is a challenge for Chinese farm biogas plants. In this study, the performance of completely stirred anaerobic reactors treating pig manure was studied at 20, 28 and 38 °C. A thermal mathematic model was accordingly developed to decide the optimum digesting temperature and OLRs considering ambient temperature of 20, 10 and 0 °C. The regression surface model can fit well on the experimental data when the ambient temperature was around 10–20 °C, at which maximum net energy production (N p,max) can be achieved when the digesters run at OLR of 4.6–5.4 kgODM/m3 d with temperature of above 26 °C. Co-digestion on the pig farm was suggested in winter in order to increase the N p . |
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Thermal modelling of the completely stirred anaerobic reactor treating pig manure at low range of mesophilic conditions |
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