Effect of coke formation on catalytic activity tests for catalytic combustion of toluene: the difficulty of measuring TOF and T-98 accurately
文献类型：期刊论文
| 作者 | Yu, Qinqin2; Wang, Hui1; Tian, Penghui1; Chen, Zewen1; Wu, Shengji1; Yang, Wei1; Zhou, Jie1 |
| 刊名 | CHEMICAL ENGINEERING COMMUNICATIONS
 |
| 出版日期 | 2019 |
| 卷号 | 206期号:1页码:22-32 |
| ISSN号 | 0098-6445 |
| 关键词 | Catalytic combustion Coke formation Doped catalysts TOF Toluene Volatile organic compounds (VOCs) |
| DOI | 10.1080/00986445.2018.1470510 |
| 通讯作者 | Wu, Shengji(wushengji26@hdu.edu.cn) ; Yu, Qinqin(ruby80@163.com) |
| 英文摘要 | Catalytic combustion is considered as one of the most efficient routes for removing volatile organic compounds. In recent years, the catalytic activities of catalysts have usually been evaluated by the values of TOF and T-98. It is difficult, however, to measure the values accurately because the influencing factors are numerous and easy to be overlooked. In this work, the influence of the catalytic test procedure on TOF and T-98 values was investigated. Supported Pd or Pt catalysts were prepared via the incipient wetness impregnation method. The catalytic activities of the same catalyst were very different when evaluated in different catalytic test procedures. Indeed, the catalytic test procedures affected the TOF and T-98 values remarkably. It was found that the different coking behavior in different catalytic test procedures is the major cause. The influences on coke formation in toluene combustion - such as reaction temperature, reaction time, and catalyst type - were investigated. |
| WOS关键词 | VOLATILE ORGANIC-COMPOUNDS ; TOTAL OXIDATION ; STRUCTURAL-CHANGES ; SUPPORTED COBALT ; ZSM-5 ; GOLD ; CHLOROBENZENE ; PERFORMANCE ; PALLADIUM ; ZEOLITES |
| 资助项目 | Zhejiang Province Nature Science Foundation of China[LQ17B060006] |
| WOS研究方向 | Engineering |
| 语种 | 英语 |
| 出版者 | TAYLOR & FRANCIS INC |
| WOS记录号 | WOS:000459659300003 |
| 资助机构 | Zhejiang Province Nature Science Foundation of China ; Zhejiang Province Nature Science Foundation of China ; Zhejiang Province Nature Science Foundation of China ; Zhejiang Province Nature Science Foundation of China ; Zhejiang Province Nature Science Foundation of China ; Zhejiang Province Nature Science Foundation of China ; Zhejiang Province Nature Science Foundation of China ; Zhejiang Province Nature Science Foundation of China |
| 源URL | [http://cas-ir.dicp.ac.cn/handle/321008/166050]  |
| 专题 | 大连化学物理研究所_中国科学院大连化学物理研究所 |
| 通讯作者 | Yu, Qinqin; Wu, Shengji |
| 作者单位 | 1.Hangzhou Dianzi Univ, Coll Mech Engn, Dept Environm Sci & Technol, Xiasha Univ Pk, Hangzhou, Zhejiang, Peoples R China 2.Chinese Acad Sci, Dalian Inst Chem Phys, State Key Lab Catalysis, Dalian, Peoples R China |
| 推荐引用方式 GB/T 7714 | Yu, Qinqin,Wang, Hui,Tian, Penghui,et al. Effect of coke formation on catalytic activity tests for catalytic combustion of toluene: the difficulty of measuring TOF and T-98 accurately[J]. CHEMICAL ENGINEERING COMMUNICATIONS,2019,206(1):22-32. |
| APA | Yu, Qinqin.,Wang, Hui.,Tian, Penghui.,Chen, Zewen.,Wu, Shengji.,...&Zhou, Jie.(2019).Effect of coke formation on catalytic activity tests for catalytic combustion of toluene: the difficulty of measuring TOF and T-98 accurately.CHEMICAL ENGINEERING COMMUNICATIONS,206(1),22-32. |
| MLA | Yu, Qinqin,et al."Effect of coke formation on catalytic activity tests for catalytic combustion of toluene: the difficulty of measuring TOF and T-98 accurately".CHEMICAL ENGINEERING COMMUNICATIONS 206.1(2019):22-32. |
入库方式： OAI收割
来源：大连化学物理研究所
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