Aromatics production from catalytic pyrolysis of waste cassava residue using La and P modified ZSM-5: Experimental and kinetic study
文献类型：期刊论文
| 作者 | Yuan, Haoran1,2,3,4; Li, Chengyu1,2; Shan, Rui1,2,3,4; Zhang, Jun1,2,3,4; Chen, Yong1,2,3,4 |
| 刊名 | INDUSTRIAL CROPS AND PRODUCTS
 |
| 出版日期 | 2023-08-01 |
| 卷号 | 198页码:9 |
| 关键词 | Catalytic pyrolysis Cassava residue Aromatics Kinetics Modified ZSM-5 |
| ISSN号 | 0926-6690 |
| DOI | 10.1016/j.indcrop.2023.116753 |
| 通讯作者 | Zhang, Jun(zhangjun@ms.giec.ac.cn) |
| 英文摘要 | In the present study, selective transformation of waste cassava residues into aromatics via catalytic pyrolysis over as-prepared La and P modified ZSM-5 was systematically investigated, especially in the aspects of product regulation and kinetic analysis. Comprehensive physicochemical characterizations were undertaken for unveil-ing the essential structural properties of La and P modified ZSM-5. The introduction of La and P species significantly enriched the Lewis and Bronsted acid sites in ZSM-5, thus facilitating the directional pyrolysis of waste cassava residues into aromatics. Higher apparent activation energy for aromatics formation from waste cassava residues pyrolysis in the presence of La and P modified ZSM-5 might be due to the fact that the catalytic pyrolysis belonged to diffusion-controlled gas-solid reaction. In comparison with that of the parent ZSM-5, LaP2/ ZSM exhibited better performance towards aromatics formation in waste cassava residues pyrolysis, wherein the relative content of aromatics reached 83.3% at a temperature of 650 degrees C. Gratifyingly, the relative content of aromatics was increased to 90.5% for the catalytic pyrolysis of acid pretreated cassava residue, in the case of LaP1/ZSM catalyst. |
| WOS关键词 | BIOMASS PYROLYSIS ; BIO-OIL ; AROMATIZATION ; ZEOLITE ; HYDROCARBONS ; PERFORMANCE ; PHOSPHORUS ; MECHANISM ; CELLULOSE ; ZN/ZSM-5 |
| 资助项目 | National Natural Science Foundation of China[52276219] ; National Natural Science Foundation of China[51976222] ; Guangdong Basic and Applied Basic Research Foundation[2021B1515020068] ; Project of Science and Technology of Guangzhou[202201010328] ; Youth Innovation Promotion Association CAS[2023367] |
| WOS研究方向 | Agriculture |
| 语种 | 英语 |
| WOS记录号 | WOS:000983706600001 |
| 出版者 | ELSEVIER |
| 资助机构 | National Natural Science Foundation of China ; Guangdong Basic and Applied Basic Research Foundation ; Project of Science and Technology of Guangzhou ; Youth Innovation Promotion Association CAS |
| 源URL | [http://ir.giec.ac.cn/handle/344007/38878]  |
| 专题 | 中国科学院广州能源研究所 |
| 通讯作者 | Zhang, Jun |
| 作者单位 | 1.Chinese Acad Sci, Guangzhou Inst Energy Convers, Guangzhou 510640, Peoples R China 2.Univ Sci & Technol China, Sch Energy Sci & Engn, Guangzhou 510640, Peoples R China 3.CAS Key Lab Renewable Energy, Guangzhou 510640, Peoples R China 4.Guangdong Prov Key Lab New & Renewable Energy Res, Guangzhou 510640, Peoples R China |
| 推荐引用方式 GB/T 7714 | Yuan, Haoran,Li, Chengyu,Shan, Rui,et al. Aromatics production from catalytic pyrolysis of waste cassava residue using La and P modified ZSM-5: Experimental and kinetic study[J]. INDUSTRIAL CROPS AND PRODUCTS,2023,198:9. |
| APA | Yuan, Haoran,Li, Chengyu,Shan, Rui,Zhang, Jun,&Chen, Yong.(2023).Aromatics production from catalytic pyrolysis of waste cassava residue using La and P modified ZSM-5: Experimental and kinetic study.INDUSTRIAL CROPS AND PRODUCTS,198,9. |
| MLA | Yuan, Haoran,et al."Aromatics production from catalytic pyrolysis of waste cassava residue using La and P modified ZSM-5: Experimental and kinetic study".INDUSTRIAL CROPS AND PRODUCTS 198(2023):9. |
入库方式： OAI收割
来源：广州能源研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。