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Solid acids: potential catalysts for alkene–isoalkane alkylation
Catalysis Science & Technology ( IF 5 ) Pub Date : 2017-11-08 00:00:00 , DOI: 10.1039/c7cy01554b
Shailey Singhal 1, 2, 3, 4, 5 , Shilpi Agarwal 1, 2, 3, 4, 5 , Shefali Arora 1, 2, 3, 4, 5 , Naveen Singhal 1, 6, 7, 8 , Amit Kumar 1, 2, 3, 4, 5
Affiliation  

Production of high-octane gasoline is important to improve upon the performance and hence economics of oil companies worldwide. Heterogeneous catalysis employing the use of solid acids plays a key role in accomplishing this target through various routes, including isomerization, alkylation, and reforming. Alkylation is an imperative means for this to be achieved in the presence of solid acid catalysts. The use of solid acids as catalysts has been considered as one of the foremost accomplishments in processes of industrial significance in the current century. The introductory part of this review describes the importance of alkylation as a route to obtain high-quality gasoline and the conventional catalysts applied to it globally. The main body of the article details the use of various solid acids as catalysts for alkylation including the concerns about it. It also includes the solution for the drawbacks associated with their use as catalysts for the process. The final section covers the mechanistic approach for alkylation to happen during the progression of the reaction and the recommendations. This review intends to provide a detailed insight into the significance of solid acid catalysts for such an important reaction for chemists, researchers and scientists of refineries.

中文翻译:

固体酸:烯烃-异烷烃烷基化的潜在催化剂

高辛烷值汽油的生产对于改善全球石油公司的业绩并因此提高其经济性很重要。使用固体酸的多相催化在通过各种途径(包括异构化,烷基化和重整)实现这一目标方面起着关键作用。烷基化是在固体酸催化剂存在下实现这一目标的必不可少的手段。在本世纪中,使用固体酸作为催化剂已被认为是具有重要工业意义的过程中最重要的成就之一。这篇综述的引言部分描述了烷基化作为获得高质量汽油的途径的重要性以及在全球范围内应用的传统催化剂。本文的主体详细介绍了各种固体酸作为烷基化催化剂的用途,包括对它的关注。它还包括针对与将其用作该方法的催化剂相关的缺点的解决方案。最后一部分介绍了在反应进行过程中发生烷基化的机械方法和建议。这篇综述旨在提供详细的认识,以了解固体酸催化剂对于炼油厂的化学家,研究人员和科学家的重要反应的重要性。
更新日期:2017-11-08
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