Modification of SAPO-34 Molecular Sieve Used for Methanol to Olefins Reaction
文献类型：期刊论文
| 作者 | Liu Guangyu1,2; Tian Peng1; Liu Zhongmin1 |
| 刊名 | progress in chemistry
 |
| 出版日期 | 2010-08-01 |
| 卷号 | 22期号:8页码:1531-1537 |
| 关键词 | SAPO-34 molecular sieves modification methanol to olefins (MTO) light olefins |
| 英文摘要 | methanol to olefins (mto) reaction is the key process of olefin production from coal or natural gas resources, which is a substitute of oil route. sapo-34 molecular sieve exhibits excellent performance in mto reaction, due to its small pore, suitable acidity and good thermal/hydrothermal stability. research on the modification of sapo-34 can not only help to improve its catalytic properties, but also benefit to better understand the reaction mechanism. the present article reviews various modification methods of sapo-34 used as mto catalyst, such as steam treatment, selective poisoning of acid sites, metal modification, ship-in-a-bottle method, silanization modification, f(-) modification and nitridation modification, etc. the further research directions are also discussed. |
| WOS标题词 | science & technology ; physical sciences |
| 类目[WOS] | chemistry, multidisciplinary |
| 研究领域[WOS] | chemistry |
| 关键词[WOS] | to-hydrocarbons reaction ; light olefins ; catalytic-properties ; reaction-mechanism ; crystallization process ; incorporated sapo-34 ; composite template ; hydrogen-fluoride ; reaction centers ; si distribution |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000281270600003 |
| 公开日期 | 2015-11-17 |
| 源URL | [http://159.226.238.44/handle/321008/142172]  |
| 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.Henan Univ Technol, Sch Chem & Chem Engn, Zhengzhou 450001, Peoples R China |
| 推荐引用方式 GB/T 7714 | Liu Guangyu,Tian Peng,Liu Zhongmin. Modification of SAPO-34 Molecular Sieve Used for Methanol to Olefins Reaction[J]. progress in chemistry,2010,22(8):1531-1537. |
| APA | Liu Guangyu,Tian Peng,&Liu Zhongmin.(2010).Modification of SAPO-34 Molecular Sieve Used for Methanol to Olefins Reaction.progress in chemistry,22(8),1531-1537. |
| MLA | Liu Guangyu,et al."Modification of SAPO-34 Molecular Sieve Used for Methanol to Olefins Reaction".progress in chemistry 22.8(2010):1531-1537. |
入库方式： OAI收割
来源：大连化学物理研究所
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