Please use this identifier to cite or link to this item: https://scholarbank.nus.edu.sg/handle/10635/67420
DC FieldValue
dc.titleEffects of membrane-making conditions and shrinkage treatment on morphology and performance of cellulose acetate butyrate membranes
dc.contributor.authorWang, Y.
dc.contributor.authorLau, Wayne W.Y.
dc.contributor.authorSourirajan, S.
dc.date.accessioned2014-06-17T10:01:09Z
dc.date.available2014-06-17T10:01:09Z
dc.date.issued1994-08
dc.identifier.citationWang, Y.,Lau, Wayne W.Y.,Sourirajan, S. (1994-08). Effects of membrane-making conditions and shrinkage treatment on morphology and performance of cellulose acetate butyrate membranes. Separation Science and Technology 29 (13) : 1689-1704. ScholarBank@NUS Repository.
dc.identifier.issn01496395
dc.identifier.urihttp://scholarbank.nus.edu.sg/handle/10635/67420
dc.description.abstractThe functions of additives in cellulose acetate butyrate (CAB) membrane casting solution, effect of thermal shrinkage treatment on porous CAB membranes, and the changes of CAB membrane surface morphology during solvent evaporation step have been investigated. Additives (glycerol and lactic acid) in CAB membrane casting solution function only as pore number promoting agents when used at low concentration and function both as pore number and pore size promoting agents when used at higher concentrations. Triethyl phosphate in CAB membrane casting solution functions both as a pore number promoting agent and as a secondary solvent for CAB.
dc.sourceScopus
dc.typeArticle
dc.contributor.departmentCHEMICAL ENGINEERING
dc.description.sourcetitleSeparation Science and Technology
dc.description.volume29
dc.description.issue13
dc.description.page1689-1704
dc.description.codenSSTED
dc.identifier.isiutNOT_IN_WOS
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