Dehydration of Ethanol to Ethylene
Dehydration of Ethanol to Ethylene
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DOI：
10.1021/ie401157c
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发表时间：
2013-07
影响因子：
4.2
通讯作者：
Minhua Zhang;Yingzhe Yu
中科院分区：
文献类型：
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作者：
Minhua Zhang;Yingzhe Yu
这篇文章是一个最新的文献综述，有关乙醇到乙烯的主题。乙醇制乙烯工艺具有广阔的发展前景。与石油制乙烯工艺相比，乙醇脱水制乙烯具有经济可行性。研究人员一直将他们的兴趣转向乙烯生产过程、催化剂和反应机制。流化床反应器以及耐磨、高效、稳定的催化剂将是未来研究的重点，包括对大型活性氧化铝催化剂和所使用的分子筛催化剂的深入了解，并将促进乙醇脱水制乙烯工艺的发展，为该工艺的市场竞争力提供有力支持。
This article is an up-to-date review of the literature available on the subject of ethanol to ethylene. The process of ethanol to ethylene has broad development prospects. Compared with the process of petroleum to ethylene, ethanol dehydration to ethylene is economically feasible. Researchers have been redirecting their interest to the ethylene production process, catalysts, and reaction mechanisms. A fluidized bed reactor, together with a wear-resistant, efficient, and stable catalyst will be the focus of future research that includes a deep understanding of the large-scale activated alumina catalyst and the molecular sieve catalyst used, and will promote the development of the ethanol dehydration to ethylene process and provide strong support for the market competiveness of the process.