Experimental study on catalytic pyrolysis of oil sludge under mild temperature
文献类型：期刊论文
| 作者 | Gong, Zhiqiang1; Liu, Chang1; Wang, Mi3; Wang, Zhenbo1; Li, Xiaoyu2 |
| 刊名 | SCIENCE OF THE TOTAL ENVIRONMENT
 |
| 出版日期 | 2020-03-15 |
| 卷号 | 708页码:12 |
| 关键词 | Oil recovery Oil sludge Catalytic pyrolysis Potential ecological risk |
| ISSN号 | 0048-9697 |
| DOI | 10.1016/j.scitotenv.2019.135039 |
| 英文摘要 | The pyrolysis performance of oil sludge (OS) was studied using a thermal gravimetric analysis apparatus and a tube furnace reactor. The oil recovery rate of OS pyrolysis showed a rapid growth trend at 450 degrees C. Moreover, the co-pyrolysis experiments of the OS and catalysts, including walnut shells, Fe2O3, K2CO3, polyvinyl chloride (PVC), and OS pyrolysis char with addition ratios of 5, 7, and 9 wt%, respectively, were conducted in a tube furnace reactor at 450 degrees C. The experiments demonstrated that all catalysts increased the oil recovery rate, but the optimal addition ratios differed. The pyrolysis chars produced above 450 degrees C had a well-developed pore structure, and the catalytic pyrolysis of OS at 450 degrees C could increase the yield of pyrolysis oil and reduce the potential ecological risk of heavy metals in the pyrolysis char. Therefore, cat-alytic pyrolysis is an inexpensive and highly efficient approach for treating solid waste. (C) 2019 Elsevier B.V. All rights reserved. |
| WOS关键词 | ECOLOGICAL RISK ; ADDITIVES ; KINETICS ; ASH |
| 资助项目 | Fundamental Research Funds for the Central Universities[18CX02150A] |
| WOS研究方向 | Environmental Sciences & Ecology |
| 语种 | 英语 |
| WOS记录号 | WOS:000506214900037 |
| 出版者 | ELSEVIER |
| 资助机构 | Fundamental Research Funds for the Central Universities |
| 源URL | [http://ir.ipe.ac.cn/handle/122111/38647]  |
| 专题 | 中国科学院过程工程研究所 |
| 通讯作者 | Gong, Zhiqiang; Wang, Zhenbo |
| 作者单位 | 1.China Univ Petr East China, State Key Lab Heavy Oil, Qingdao 266580, Peoples R China 2.Shandong Univ Sci & Technol, Coll Mech & Elect Engn, Qingdao 266590, Peoples R China 3.Chinese Acad Sci, Inst Proc Engn, Beijing 100190, Peoples R China |
| 推荐引用方式 GB/T 7714 | Gong, Zhiqiang,Liu, Chang,Wang, Mi,et al. Experimental study on catalytic pyrolysis of oil sludge under mild temperature[J]. SCIENCE OF THE TOTAL ENVIRONMENT,2020,708:12. |
| APA | Gong, Zhiqiang,Liu, Chang,Wang, Mi,Wang, Zhenbo,&Li, Xiaoyu.(2020).Experimental study on catalytic pyrolysis of oil sludge under mild temperature.SCIENCE OF THE TOTAL ENVIRONMENT,708,12. |
| MLA | Gong, Zhiqiang,et al."Experimental study on catalytic pyrolysis of oil sludge under mild temperature".SCIENCE OF THE TOTAL ENVIRONMENT 708(2020):12. |
入库方式： OAI收割
来源：过程工程研究所
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