Research on the acidity of the double-function catalyst for DME synthesis from syngas
文献类型：期刊论文
| 作者 | Wang, LG; Qi, Y; Wei, YX; Fang, DR; Meng, SH; Liu, ZM |
| 刊名 | catalysis letters
 |
| 出版日期 | 2006 |
| 卷号 | 106期号:1-2页码:61-66 |
| 关键词 | syngas dimethyl ether (DME) methanol SiO2/Al2O3 ratio dehydration |
| 产权排序 | 1;1 |
| 通讯作者 | 刘中民 |
| 英文摘要 | two kinds of hzsm-5 zeolite (sio2/al2o3 = 50,300) were introduced into the std (syngas-to-dme) reaction and the double-function catalysts containing cuo/zno/al2o3 and hzsm-5 were investigated by activity evaluation and nh3-tpd. it was found that the acidity of hzsm-5 played a critical role in the performance of std catalyst, and an appropriate acidic amount was required to obtain the best activity of std catalyst; more and less acidic amount were both unfavorable for dme yield. |
| WOS标题词 | science & technology ; physical sciences |
| 类目[WOS] | chemistry, physical |
| 研究领域[WOS] | chemistry |
| 关键词[WOS] | dimethyl ether ; synthesis gas ; hybrid catalysts ; dehydration ; conversion ; methanol |
| 收录类别 | SCI |
| 原文出处 | true |
| 语种 | 英语 |
| WOS记录号 | WOS:000234298700010 |
| 公开日期 | 2010-11-30 |
| 源URL | [http://159.226.238.44/handle/321008/93709]  |
| 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.Chinese Acad Sci, Dalian Inst Chem Phys, Dalian 116023, Peoples R China 2.Chinese Acad Sci, Grad Sch, Beijing 100039, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wang, LG,Qi, Y,Wei, YX,et al. Research on the acidity of the double-function catalyst for DME synthesis from syngas[J]. catalysis letters,2006,106(1-2):61-66. |
| APA | Wang, LG,Qi, Y,Wei, YX,Fang, DR,Meng, SH,&Liu, ZM.(2006).Research on the acidity of the double-function catalyst for DME synthesis from syngas.catalysis letters,106(1-2),61-66. |
| MLA | Wang, LG,et al."Research on the acidity of the double-function catalyst for DME synthesis from syngas".catalysis letters 106.1-2(2006):61-66. |
入库方式： OAI收割
来源：大连化学物理研究所
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