Study on Gasification of Chondrus Ocellatus Holm by Iron/Copper/Titanium Metal Oxide Assisted Microwave Pyrolysis AITranslate
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By using the heterogeneous oxidative pyrolysis reaction of biomass and metal oxides instead of air oxygen,the problems of gas calorific value reduction and gas product quality deterioration caused by conventional aerobic pyrolysis can be solved.Seven kinds of metal oxides and chondrus ocellatus holm were pyrolyzed by microwave heating.The distribution of pyrolyzed products,pyrolysis gasification index,gas composition and the changes of structure of metal oxides before and after pyrolysis were analyzed.The results show that the addition of metal oxides has a significant promotion effect on the pyrolytic carbon conversion rate,gasification efficiency,gas yield rate and gas composition.When Fe0.6Cu0.2Ti0.2 is used,H2/CO molar ratio reaches 1.13,which is significantly higher than that of air oxygen-assisted microwave pyrolysis and biomass direct microwave pyrolysis.The metal oxide Fe0.6Cu0.2Ti0.2 has no obvious sintering and deactivation after 15 cycles of experiments.
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DOI：
Chinese Library Classification Number:TQ134.11[化学工程—无机化工]
Citation Information:
By using the heterogeneous oxidative pyrolysis reaction of biomass and metal oxides instead of air oxygen,the problems of gas calorific value reduction and gas product quality deterioration caused by conventional aerobic pyrolysis can be solved.Seven kinds of metal oxides and chondrus ocellatus holm were pyrolyzed by microwave heating.The distribution of pyrolyzed products,pyrolysis gasification index,gas composition and the changes of structure of metal oxides before and after pyrolysis were analyzed.The results show that the addition of metal oxides has a significant promotion effect on the pyrolytic carbon conversion rate,gasification efficiency,gas yield rate and gas composition.When Fe0.6Cu0.2Ti0.2 is used,H2/CO molar ratio reaches 1.13,which is significantly higher than that of air oxygen-assisted microwave pyrolysis and biomass direct microwave pyrolysis.The metal oxide Fe0.6Cu0.2Ti0.2 has no obvious sintering and deactivation after 15 cycles of experiments.
quote
| GB/T 7714-2015 | [1] WU Shuang, FENG Ya-ting, QIN Zhi-zhen, et al. Study on Gasification of Chondrus Ocellatus Holm by Iron/Copper/Titanium Metal Oxide Assisted Microwave Pyrolysis[J]. Rare Metals and Cemented Carbides, 2020(3): 54-59. |
| MLA | [1] WU Shuang, et al., "Study on Gasification of Chondrus Ocellatus Holm by Iron/Copper/Titanium Metal Oxide Assisted Microwave Pyrolysis." Rare Metals and Cemented Carbides, no. 3, 2020, pp. 54-59. |
| APA | [1] WU Shuang, FENG Ya-ting, QIN Zhi-zhen, DENG Gui-chun, & WANG Xin. (2020). Study on Gasification of Chondrus Ocellatus Holm by Iron/Copper/Titanium Metal Oxide Assisted Microwave Pyrolysis. Rare Metals and Cemented Carbides(3), 54-59. |
| IEEE | [1] WU Shuang, FENG Ya-ting, QIN Zhi-zhen, DENG Gui-chun, and WANG Xin, "Study on Gasification of Chondrus Ocellatus Holm by Iron/Copper/Titanium Metal Oxide Assisted Microwave Pyrolysis," Rare Metals and Cemented Carbides, no. 3, pp. 54-59, 2020. keywords: {metal oxide;gasification;microwave-assisted pyrolysis;chondrus ocellatus holm} |