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Synthesis and Performance Evaluation of Hydrocracking Catalysts: A Review
Journal of Industrial and Engineering Chemistry ( IF 5.9 ) Pub Date : 2020-09-01 , DOI: 10.1016/j.jiec.2020.06.022
Roba Saab , Kyriaki Polychronopoulou , Lianxi Zheng , S. Kumar , Andreas Schiffer

Abstract This review provides a comprehensive summary of current hydrocracking applications, and presents recent advances in the synthesis and structure/composition control of various nanomaterials used in hydrocracking catalysts. Although a wide range of feeds are considered in this review, particular focus is placed on hydrocracking of aromatic and paraffinic compounds. The significance, concepts and principles of the hydrocracking process are first discussed focusing on its wide range of industrial applications. Then, recent advances in the synthesis of hydrocracking catalysts are presented, including different types of zeolites and metal promoted catalysts. Finally, we compare the performances of a wide range of hydrocracking catalysts, and discuss how their intrinsic properties (e.g. surface area, porosity, acidity, morphology and structure) can be controlled to achieve optimal catalytic performance in hydrocracking of aromatic compounds, heavy petrochemicals, paraffinic hydrocarbons and vegetable oils.

中文翻译:

加氢裂化催化剂的合成与性能评价:综述

摘要 本综述对当前加氢裂化应用进行了全面总结,并介绍了加氢裂化催化剂中使用的各种纳米材料的合成和结构/组成控制方面的最新进展。尽管本综述考虑了多种进料,但特别关注芳烃和链烷烃化合物的加氢裂化。首先讨论加氢裂化过程的意义、概念和原理,重点是其广泛的工业应用。然后,介绍了加氢裂化催化剂合成的最新进展,包括不同类型的沸石和金属促进催化剂。最后,我们比较了各种加氢裂化催化剂的性能,并讨论了它们的内在性质(例如表面积、孔隙率、酸度、
更新日期:2020-09-01
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