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Silicoaluminophosphate Molecular Sieves SAPO-11 and SAPO-41: Synthesis, Properties, and Applications for Hydroisomerization of C16+ n-Paraffins. Part 1: Current State of Research on SAPO-11 and SAPO-41 Synthesis (A Review)
Petroleum Chemistry ( IF 1.4 ) Pub Date : 2021-08-04 , DOI: 10.1134/s0965544121080028
M. R. Agliullin 1 , B. I. Kutepov 1 , V. A. Ostroumova 2 , A. L. Maximov 2
Affiliation  

Abstract

The review presents an analysis of the distinctive features of the structure and synthesis of silicoaluminophosphate molecular sieves such as SAPO-11 and SAPO-41. Various crystallization types are described and compared, including dry-gel conversion (DGC), solvent-free crystallization, hydrothermal crystallization, solvothermal crystallization, and crystallization in ionic liquids. The crystallization mechanisms are discussed.



中文翻译:

磷酸硅铝分子筛 SAPO-11 和 SAPO-41:C16+ 正链烷烃加氢异构化的合成、性质和应用。第 1 部分:SAPO-11 和 SAPO-41 合成的研究现状(综述)

摘要

该综述分析了磷酸硅铝分子筛(如 SAPO-11 和 SAPO-41)的结构和合成的显着特征。描述和比较了各种结晶类型,包括干凝胶转化 (DGC)、无溶剂结晶、水热结晶、溶剂热结晶和离子液体结晶。讨论了结晶机制。

更新日期:2021-08-09
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