Influence of 5A-Type Zeolite Powder on Tetrahydrofuran Hydrate Formation and Dissociation Process
Data(s) |
2009
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Resumo |
Visual observations of tetrahydrofuran (THF) hydrate formation and dissociation processes with 5A-type zeolite powder were made at normal atmospheric conditions and below zero temperature by microscope. Results indicate that 5A-type zeolite powder can promote THF hydrate growth. At the same time, in the presence of 5A-type zeolite, agglomerated crystals and vein-like crystals of THF hydrate were also formed. SA-type zeolite powder increases the crystallization temperature and decreases the dissociation temperature. The particle size distribution of 5A-type zeolite powder influences THF hydrate formation and its dissociation characteristics significantly. 国家自然科学基金(50876107);国家重点基础研究发展计划项目(2009CB219504) |
Identificador | |
Idioma(s) |
中文 |
Fonte |
Zang, XY; Liang, DQ; Fan, SS; Tang, CP.Influence of 5A-Type Zeolite Powder on Tetrahydrofuran Hydrate Formation and Dissociation Process,ACTA PHYSICO-CHIMICA SINICA,2009,25(6):1047-1052 |
Palavras-Chave | #5A-type zeolite #Tetrahydrofuran hydrate #Formation #Dissociation |
Tipo |
期刊论文 |