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pro vyhledávání: '"Elena Basaldella"'
Autor:
Diana P. Vargas, María S. Legnoverde, Liliana Giraldo, Elena Basaldella, Juan C. Moreno-Piraján
Publikováno v:
Adsorption Science & Technology, Vol 28 (2010)
A set of SBA-15 ordered mesoporous silicas presenting different surface acidities was obtained by organo-functionalization. Amino and sulphonic groups were attached onto the silica surface in order to determine the influence of organo-functionalizati
Externí odkaz:
https://doaj.org/article/599ffda7120541d2a09836bc6778c63f
Publikováno v:
Industrial & Engineering Chemistry Research. 43:7557-7565
The aim of this work is to evaluate the performance parameters of a vacuum pressure swing adsorption (VSA−PSA) unit for propane/propylene separation using zeolite 4A with different crystal sizes. For this purpose, we have synthesized samples of zeo