Pd/H beta-zeolite catalysts for catalytic combustion of toluene: Effect of SiO2/Al2O3 ratio
文献类型：期刊论文
| 作者 | Zhang, Zekai1; Xu, Longya2; Wang, Zhanlong1; Xu, Yujuan1; Chen, Yinfei1 |
| 刊名 | journal of natural gas chemistry
 |
| 出版日期 | 2010-07-01 |
| 卷号 | 19期号:4页码:417-421 |
| 关键词 | pure silica beta zeolite PdO hydrophobicity toluene |
| 产权排序 | 2;2 |
| 通讯作者 | zekaizhang |
| 英文摘要 | the effect of pure and high silica h beta zeolites on the catalytic performance of toluene combustion over pd/h beta catalyst was evaluated. pure and high silica beta zeolites were prepared by direct synthesis procedures, then 0.1 wt% of palladium was impregnated on different h beta zeolites via incipient wetness technique using palladium nitrate as the pd source. the pd/h beta catalysts were characterized by xrd, n-2 adsorption/desorption, h2o adsorption, nh3-tpd, h-2-tpr and xps techniques. with increasing the sio2/al2o3 ratio of beta zeolite, the activity of the pd/h beta catalysts for toluene combustion increased clearly and the pure silica beta zeolite supported pd catalyst showed the best catalytic activity. the superior catalytic performance of pd/beta catalyst prepared from pure silica beta zeolite was attributed to its high hydrophobicity and the preserving ability for pdo active species. |
| WOS标题词 | science & technology ; physical sciences ; technology |
| 类目[WOS] | chemistry, applied ; chemistry, physical ; energy & fuels ; engineering, chemical |
| 研究领域[WOS] | chemistry ; energy & fuels ; engineering |
| 关键词[WOS] | volatile organic-compounds ; total oxidation ; compounds vocs ; methane combustion ; o-xylene ; chlorobenzene ; performance ; destruction ; alkanes |
| 收录类别 | SCI |
| 原文出处 | false |
| 语种 | 英语 |
| WOS记录号 | WOS:000281083500011 |
| 公开日期 | 2010-11-30 |
| 源URL | [http://159.226.238.44/handle/321008/103425]  |
| 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 |
| 作者单位 | 1.Zhejiang Univ Technol, Coll Chem Engn & Mat Sci, Hangzhou 310014, Zhejiang, Peoples R China 2.Chinese Acad Sci, Dalian Inst Chem Phys, Dalian 116023, Liaoning, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhang, Zekai,Xu, Longya,Wang, Zhanlong,et al. Pd/H beta-zeolite catalysts for catalytic combustion of toluene: Effect of SiO2/Al2O3 ratio[J]. journal of natural gas chemistry,2010,19(4):417-421. |
| APA | Zhang, Zekai,Xu, Longya,Wang, Zhanlong,Xu, Yujuan,&Chen, Yinfei.(2010).Pd/H beta-zeolite catalysts for catalytic combustion of toluene: Effect of SiO2/Al2O3 ratio.journal of natural gas chemistry,19(4),417-421. |
| MLA | Zhang, Zekai,et al."Pd/H beta-zeolite catalysts for catalytic combustion of toluene: Effect of SiO2/Al2O3 ratio".journal of natural gas chemistry 19.4(2010):417-421. |
入库方式： OAI收割
来源：大连化学物理研究所
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