Studies on novel heat treated sulfonated
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Deeksha Gupta; Veena Choudhary
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Article
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2011
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Elsevier Science
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English
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The paper describes the preparation of membranes based on sulfonated poly(ether ether ketone) [SPEEK] [degree of sulfonation w65%] in the presence of varying amounts of poly (ethylene glycol) (molecular weight 200) and cyclohexane dimethanol [CDM] using water:ethanol (50:50) as solvent. After drying