Conversion of polyethylene to gasoline: Influence of porosity and acidity of zeolites
Abstract Plastic waste is causing serious environmental problems. Developing efficient, cheap and stable catalytic routes to convert plastic waste into valuable products is of great importance for sustainable development, but remains to be a challenging task. Zeolites are cheap and stable, but they...
Ausführliche Beschreibung
Gespeichert in:
| Autor*in: |
Li, Chunyu [verfasserIn] |
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| Format: |
E-Artikel |
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| Sprache: |
Englisch |
| Erschienen: |
2023 |
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| Schlagwörter: |
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| Anmerkung: |
© Higher Education Press 2023 |
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| Übergeordnetes Werk: |
Enthalten in: Frontiers of energy and power engineering in China - Beijing : Higher Education Press, 2007, 17(2023), 6 vom: 30. Sept., Seite 763-774 |
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| Übergeordnetes Werk: |
volume:17 ; year:2023 ; number:6 ; day:30 ; month:09 ; pages:763-774 |
| Links: |
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| DOI / URN: |
10.1007/s11708-023-0897-1 |
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| 520 | |a Abstract Plastic waste is causing serious environmental problems. Developing efficient, cheap and stable catalytic routes to convert plastic waste into valuable products is of great importance for sustainable development, but remains to be a challenging task. Zeolites are cheap and stable, but they are usually not efficient for plastic conversion at a low temperature. Herein a series of microporous and mesoporous zeolites were used to study the influence of porosity and acidity of zeolite on catalytic activity for plastics conversion. It was observed that H-Beta zeolite was an efficient catalyst for cracking high-density polyethylene to gasoline at 240 °C, and the products were almost $ C_{4} $-$ C_{12} $ alkanes. The effect of porosity and acidity on catalytic performance of zeolites was evaluated, which clearly visualized the good performance of H-Beta due to high surface area, large channel system, large amount accessible acidic sites. This study provides very useful information for designing zeolites for efficient conversion of plastics. | ||
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10.1007/s11708-023-0897-1 doi (DE-627)SPR054208270 (SPR)s11708-023-0897-1-e DE-627 ger DE-627 rakwb eng Li, Chunyu verfasserin aut Conversion of polyethylene to gasoline: Influence of porosity and acidity of zeolites 2023 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier © Higher Education Press 2023 Abstract Plastic waste is causing serious environmental problems. Developing efficient, cheap and stable catalytic routes to convert plastic waste into valuable products is of great importance for sustainable development, but remains to be a challenging task. Zeolites are cheap and stable, but they are usually not efficient for plastic conversion at a low temperature. Herein a series of microporous and mesoporous zeolites were used to study the influence of porosity and acidity of zeolite on catalytic activity for plastics conversion. It was observed that H-Beta zeolite was an efficient catalyst for cracking high-density polyethylene to gasoline at 240 °C, and the products were almost $ C_{4} $-$ C_{12} $ alkanes. The effect of porosity and acidity on catalytic performance of zeolites was evaluated, which clearly visualized the good performance of H-Beta due to high surface area, large channel system, large amount accessible acidic sites. This study provides very useful information for designing zeolites for efficient conversion of plastics. plastics conversion (dpeaa)DE-He213 polyethylene (dpeaa)DE-He213 zeolites (dpeaa)DE-He213 acidity (dpeaa)DE-He213 porosity (dpeaa)DE-He213 Wu, Haihong aut Cen, Ziyu aut Han, Wanying aut Zheng, Xinrui aut Zhai, Jianxin aut Xu, Jiao aut Lin, Longfei aut He, Mingyuan aut Han, Buxing aut Enthalten in Frontiers of energy and power engineering in China Beijing : Higher Education Press, 2007 17(2023), 6 vom: 30. Sept., Seite 763-774 (DE-627)546007775 (DE-600)2389481-7 1673-7504 nnns volume:17 year:2023 number:6 day:30 month:09 pages:763-774 https://dx.doi.org/10.1007/s11708-023-0897-1 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_SPRINGER GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_32 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_74 GBV_ILN_90 GBV_ILN_95 GBV_ILN_100 GBV_ILN_105 GBV_ILN_110 GBV_ILN_120 GBV_ILN_138 GBV_ILN_152 GBV_ILN_161 GBV_ILN_171 GBV_ILN_187 GBV_ILN_224 GBV_ILN_250 GBV_ILN_281 GBV_ILN_285 GBV_ILN_293 GBV_ILN_370 GBV_ILN_602 GBV_ILN_702 GBV_ILN_2005 AR 17 2023 6 30 09 763-774 |
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10.1007/s11708-023-0897-1 doi (DE-627)SPR054208270 (SPR)s11708-023-0897-1-e DE-627 ger DE-627 rakwb eng Li, Chunyu verfasserin aut Conversion of polyethylene to gasoline: Influence of porosity and acidity of zeolites 2023 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier © Higher Education Press 2023 Abstract Plastic waste is causing serious environmental problems. Developing efficient, cheap and stable catalytic routes to convert plastic waste into valuable products is of great importance for sustainable development, but remains to be a challenging task. Zeolites are cheap and stable, but they are usually not efficient for plastic conversion at a low temperature. Herein a series of microporous and mesoporous zeolites were used to study the influence of porosity and acidity of zeolite on catalytic activity for plastics conversion. It was observed that H-Beta zeolite was an efficient catalyst for cracking high-density polyethylene to gasoline at 240 °C, and the products were almost $ C_{4} $-$ C_{12} $ alkanes. The effect of porosity and acidity on catalytic performance of zeolites was evaluated, which clearly visualized the good performance of H-Beta due to high surface area, large channel system, large amount accessible acidic sites. This study provides very useful information for designing zeolites for efficient conversion of plastics. plastics conversion (dpeaa)DE-He213 polyethylene (dpeaa)DE-He213 zeolites (dpeaa)DE-He213 acidity (dpeaa)DE-He213 porosity (dpeaa)DE-He213 Wu, Haihong aut Cen, Ziyu aut Han, Wanying aut Zheng, Xinrui aut Zhai, Jianxin aut Xu, Jiao aut Lin, Longfei aut He, Mingyuan aut Han, Buxing aut Enthalten in Frontiers of energy and power engineering in China Beijing : Higher Education Press, 2007 17(2023), 6 vom: 30. Sept., Seite 763-774 (DE-627)546007775 (DE-600)2389481-7 1673-7504 nnns volume:17 year:2023 number:6 day:30 month:09 pages:763-774 https://dx.doi.org/10.1007/s11708-023-0897-1 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_SPRINGER GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_32 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_74 GBV_ILN_90 GBV_ILN_95 GBV_ILN_100 GBV_ILN_105 GBV_ILN_110 GBV_ILN_120 GBV_ILN_138 GBV_ILN_152 GBV_ILN_161 GBV_ILN_171 GBV_ILN_187 GBV_ILN_224 GBV_ILN_250 GBV_ILN_281 GBV_ILN_285 GBV_ILN_293 GBV_ILN_370 GBV_ILN_602 GBV_ILN_702 GBV_ILN_2005 AR 17 2023 6 30 09 763-774 |
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10.1007/s11708-023-0897-1 doi (DE-627)SPR054208270 (SPR)s11708-023-0897-1-e DE-627 ger DE-627 rakwb eng Li, Chunyu verfasserin aut Conversion of polyethylene to gasoline: Influence of porosity and acidity of zeolites 2023 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier © Higher Education Press 2023 Abstract Plastic waste is causing serious environmental problems. Developing efficient, cheap and stable catalytic routes to convert plastic waste into valuable products is of great importance for sustainable development, but remains to be a challenging task. Zeolites are cheap and stable, but they are usually not efficient for plastic conversion at a low temperature. Herein a series of microporous and mesoporous zeolites were used to study the influence of porosity and acidity of zeolite on catalytic activity for plastics conversion. It was observed that H-Beta zeolite was an efficient catalyst for cracking high-density polyethylene to gasoline at 240 °C, and the products were almost $ C_{4} $-$ C_{12} $ alkanes. The effect of porosity and acidity on catalytic performance of zeolites was evaluated, which clearly visualized the good performance of H-Beta due to high surface area, large channel system, large amount accessible acidic sites. This study provides very useful information for designing zeolites for efficient conversion of plastics. plastics conversion (dpeaa)DE-He213 polyethylene (dpeaa)DE-He213 zeolites (dpeaa)DE-He213 acidity (dpeaa)DE-He213 porosity (dpeaa)DE-He213 Wu, Haihong aut Cen, Ziyu aut Han, Wanying aut Zheng, Xinrui aut Zhai, Jianxin aut Xu, Jiao aut Lin, Longfei aut He, Mingyuan aut Han, Buxing aut Enthalten in Frontiers of energy and power engineering in China Beijing : Higher Education Press, 2007 17(2023), 6 vom: 30. Sept., Seite 763-774 (DE-627)546007775 (DE-600)2389481-7 1673-7504 nnns volume:17 year:2023 number:6 day:30 month:09 pages:763-774 https://dx.doi.org/10.1007/s11708-023-0897-1 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_SPRINGER GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_32 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_74 GBV_ILN_90 GBV_ILN_95 GBV_ILN_100 GBV_ILN_105 GBV_ILN_110 GBV_ILN_120 GBV_ILN_138 GBV_ILN_152 GBV_ILN_161 GBV_ILN_171 GBV_ILN_187 GBV_ILN_224 GBV_ILN_250 GBV_ILN_281 GBV_ILN_285 GBV_ILN_293 GBV_ILN_370 GBV_ILN_602 GBV_ILN_702 GBV_ILN_2005 AR 17 2023 6 30 09 763-774 |
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10.1007/s11708-023-0897-1 doi (DE-627)SPR054208270 (SPR)s11708-023-0897-1-e DE-627 ger DE-627 rakwb eng Li, Chunyu verfasserin aut Conversion of polyethylene to gasoline: Influence of porosity and acidity of zeolites 2023 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier © Higher Education Press 2023 Abstract Plastic waste is causing serious environmental problems. Developing efficient, cheap and stable catalytic routes to convert plastic waste into valuable products is of great importance for sustainable development, but remains to be a challenging task. Zeolites are cheap and stable, but they are usually not efficient for plastic conversion at a low temperature. Herein a series of microporous and mesoporous zeolites were used to study the influence of porosity and acidity of zeolite on catalytic activity for plastics conversion. It was observed that H-Beta zeolite was an efficient catalyst for cracking high-density polyethylene to gasoline at 240 °C, and the products were almost $ C_{4} $-$ C_{12} $ alkanes. The effect of porosity and acidity on catalytic performance of zeolites was evaluated, which clearly visualized the good performance of H-Beta due to high surface area, large channel system, large amount accessible acidic sites. This study provides very useful information for designing zeolites for efficient conversion of plastics. plastics conversion (dpeaa)DE-He213 polyethylene (dpeaa)DE-He213 zeolites (dpeaa)DE-He213 acidity (dpeaa)DE-He213 porosity (dpeaa)DE-He213 Wu, Haihong aut Cen, Ziyu aut Han, Wanying aut Zheng, Xinrui aut Zhai, Jianxin aut Xu, Jiao aut Lin, Longfei aut He, Mingyuan aut Han, Buxing aut Enthalten in Frontiers of energy and power engineering in China Beijing : Higher Education Press, 2007 17(2023), 6 vom: 30. Sept., Seite 763-774 (DE-627)546007775 (DE-600)2389481-7 1673-7504 nnns volume:17 year:2023 number:6 day:30 month:09 pages:763-774 https://dx.doi.org/10.1007/s11708-023-0897-1 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_SPRINGER GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_32 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_74 GBV_ILN_90 GBV_ILN_95 GBV_ILN_100 GBV_ILN_105 GBV_ILN_110 GBV_ILN_120 GBV_ILN_138 GBV_ILN_152 GBV_ILN_161 GBV_ILN_171 GBV_ILN_187 GBV_ILN_224 GBV_ILN_250 GBV_ILN_281 GBV_ILN_285 GBV_ILN_293 GBV_ILN_370 GBV_ILN_602 GBV_ILN_702 GBV_ILN_2005 AR 17 2023 6 30 09 763-774 |
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10.1007/s11708-023-0897-1 doi (DE-627)SPR054208270 (SPR)s11708-023-0897-1-e DE-627 ger DE-627 rakwb eng Li, Chunyu verfasserin aut Conversion of polyethylene to gasoline: Influence of porosity and acidity of zeolites 2023 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier © Higher Education Press 2023 Abstract Plastic waste is causing serious environmental problems. Developing efficient, cheap and stable catalytic routes to convert plastic waste into valuable products is of great importance for sustainable development, but remains to be a challenging task. Zeolites are cheap and stable, but they are usually not efficient for plastic conversion at a low temperature. Herein a series of microporous and mesoporous zeolites were used to study the influence of porosity and acidity of zeolite on catalytic activity for plastics conversion. It was observed that H-Beta zeolite was an efficient catalyst for cracking high-density polyethylene to gasoline at 240 °C, and the products were almost $ C_{4} $-$ C_{12} $ alkanes. The effect of porosity and acidity on catalytic performance of zeolites was evaluated, which clearly visualized the good performance of H-Beta due to high surface area, large channel system, large amount accessible acidic sites. This study provides very useful information for designing zeolites for efficient conversion of plastics. plastics conversion (dpeaa)DE-He213 polyethylene (dpeaa)DE-He213 zeolites (dpeaa)DE-He213 acidity (dpeaa)DE-He213 porosity (dpeaa)DE-He213 Wu, Haihong aut Cen, Ziyu aut Han, Wanying aut Zheng, Xinrui aut Zhai, Jianxin aut Xu, Jiao aut Lin, Longfei aut He, Mingyuan aut Han, Buxing aut Enthalten in Frontiers of energy and power engineering in China Beijing : Higher Education Press, 2007 17(2023), 6 vom: 30. Sept., Seite 763-774 (DE-627)546007775 (DE-600)2389481-7 1673-7504 nnns volume:17 year:2023 number:6 day:30 month:09 pages:763-774 https://dx.doi.org/10.1007/s11708-023-0897-1 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_SPRINGER GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_32 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_74 GBV_ILN_90 GBV_ILN_95 GBV_ILN_100 GBV_ILN_105 GBV_ILN_110 GBV_ILN_120 GBV_ILN_138 GBV_ILN_152 GBV_ILN_161 GBV_ILN_171 GBV_ILN_187 GBV_ILN_224 GBV_ILN_250 GBV_ILN_281 GBV_ILN_285 GBV_ILN_293 GBV_ILN_370 GBV_ILN_602 GBV_ILN_702 GBV_ILN_2005 AR 17 2023 6 30 09 763-774 |
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conversion of polyethylene to gasoline: influence of porosity and acidity of zeolites |
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Conversion of polyethylene to gasoline: Influence of porosity and acidity of zeolites |
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Abstract Plastic waste is causing serious environmental problems. Developing efficient, cheap and stable catalytic routes to convert plastic waste into valuable products is of great importance for sustainable development, but remains to be a challenging task. Zeolites are cheap and stable, but they are usually not efficient for plastic conversion at a low temperature. Herein a series of microporous and mesoporous zeolites were used to study the influence of porosity and acidity of zeolite on catalytic activity for plastics conversion. It was observed that H-Beta zeolite was an efficient catalyst for cracking high-density polyethylene to gasoline at 240 °C, and the products were almost $ C_{4} $-$ C_{12} $ alkanes. The effect of porosity and acidity on catalytic performance of zeolites was evaluated, which clearly visualized the good performance of H-Beta due to high surface area, large channel system, large amount accessible acidic sites. This study provides very useful information for designing zeolites for efficient conversion of plastics. © Higher Education Press 2023 |
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Abstract Plastic waste is causing serious environmental problems. Developing efficient, cheap and stable catalytic routes to convert plastic waste into valuable products is of great importance for sustainable development, but remains to be a challenging task. Zeolites are cheap and stable, but they are usually not efficient for plastic conversion at a low temperature. Herein a series of microporous and mesoporous zeolites were used to study the influence of porosity and acidity of zeolite on catalytic activity for plastics conversion. It was observed that H-Beta zeolite was an efficient catalyst for cracking high-density polyethylene to gasoline at 240 °C, and the products were almost $ C_{4} $-$ C_{12} $ alkanes. The effect of porosity and acidity on catalytic performance of zeolites was evaluated, which clearly visualized the good performance of H-Beta due to high surface area, large channel system, large amount accessible acidic sites. This study provides very useful information for designing zeolites for efficient conversion of plastics. © Higher Education Press 2023 |
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Abstract Plastic waste is causing serious environmental problems. Developing efficient, cheap and stable catalytic routes to convert plastic waste into valuable products is of great importance for sustainable development, but remains to be a challenging task. Zeolites are cheap and stable, but they are usually not efficient for plastic conversion at a low temperature. Herein a series of microporous and mesoporous zeolites were used to study the influence of porosity and acidity of zeolite on catalytic activity for plastics conversion. It was observed that H-Beta zeolite was an efficient catalyst for cracking high-density polyethylene to gasoline at 240 °C, and the products were almost $ C_{4} $-$ C_{12} $ alkanes. The effect of porosity and acidity on catalytic performance of zeolites was evaluated, which clearly visualized the good performance of H-Beta due to high surface area, large channel system, large amount accessible acidic sites. This study provides very useful information for designing zeolites for efficient conversion of plastics. © Higher Education Press 2023 |
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Developing efficient, cheap and stable catalytic routes to convert plastic waste into valuable products is of great importance for sustainable development, but remains to be a challenging task. Zeolites are cheap and stable, but they are usually not efficient for plastic conversion at a low temperature. Herein a series of microporous and mesoporous zeolites were used to study the influence of porosity and acidity of zeolite on catalytic activity for plastics conversion. It was observed that H-Beta zeolite was an efficient catalyst for cracking high-density polyethylene to gasoline at 240 °C, and the products were almost $ C_{4} $-$ C_{12} $ alkanes. The effect of porosity and acidity on catalytic performance of zeolites was evaluated, which clearly visualized the good performance of H-Beta due to high surface area, large channel system, large amount accessible acidic sites. 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