Industrial catalysis:Strategies to enhance selectivity

作     者：Renyang Zheng Zhicheng Liu Yangdong Wang Zaiku Xie 郑仁垟;刘志成;王仰东;谢在库

作者机构：China Petroleum&Chemical CorporationBeijing 100728China SINOPEC Shanghai Research Institute of Petrochemical TechnologyShanghai 201208China 

基　　金：国家自然科学基金(91434102) 

出 版 物：《Chinese Journal of Catalysis》 (催化学报（英文）)

年 卷 期：2020年第41卷第7期

页      码：1032-1038页

摘      要：Precise control of catalytic selectivity is a key concept of green chemistry,and also an important driving force for the sustainable development of catalytic *** not only determines the atomic economy of the catalytic process,but also affects the energy consumption of subsequent separation *** objective of this review is to illustrate successful catalyst design strategies to enhance selectivity,by using several important catalytic cases of petroleum refining and *** industrial applications and cutting-edge research cases mainly use the strategies of coupling,decoupling or confinement of adsorption sites and active sites to tune the diffusion barrier and activation energy barrier in different routes,so as to improve the selectivity of *** on the preliminary understanding of selectivity improvement,it is necessary to systematically investigate the selective catalytic processes using combination of multiple strategies,thereby realizing the design of highly selective catalyst over reasonable time scales and space scales.

主 题 词：Industrial catalysis Selectivity Thermodynamic equilibrium Adsorption Desorption 

学科分类：081705[081705] 0817[工学-轻工类] 08[工学] 0703[理学-化学类] 

核心收录：

D　O　I：10.1016/S1872-2067(20)63578-1

馆 藏 号：203885553...