Permeation and separation under high temperature and high pressure for ethanol/water vapors through cross-linked quaternized chitosan composite membranes

Desalination

Volumn 147, Issue 1-3, 2002, Pages 449-454

  Uragami, Tadashi ^a   Tanaka, Yoshiaki ^b   Nishida, Shinji ^b  

^a KANSAI UNIVERSITY   (Japan)

^b Lignyte Ltd   (Japan)

Author keywords

Cross link; Dehydration; Ethanol Water mixture; Evapomeation; Membrane; Quaternized chitosan

Indexed keywords

CASTING; COATINGS; DEHYDRATION; ETHANOL; HIGH TEMPERATURE EFFECTS; VAPOR PRESSURE; VAPORS;

COMPOSITE MEMBRANES;

SEPARATION;

CHITOSAN; COMPOSITE; ETHANOL; HIGH PRESSURE; HIGH TEMPERATURE; ORGANIC MEMBRANE; PERMEABILITY; SEPARATION; WATER;

EID: 0037056988     PISSN: 00119164     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0011-9164(02)00642-2     Document Type: Article

References (7)

1. Comparison of permeation and separation characteristics for aqueous alcoholic solutions by pervaporation and new evapomeation methods through chitosan membranes
2. Permeation and separation characteristics of ethanol-water mixtures through chitosan derivative membranes by pervaporation and evapomeation
3. Structure of chemically modified chitosan membranes and their characteristics of permeation and separation of aqueous ethanol solutions
4. Structure of N-alkyl chitosan membranes on water-permselectivity for aqueous ethanol solution
5. Evapomeation characteristics of cross-linked quaternized chitosan membranes for the separation of an ethanol/water azeotrope
6. Dehydration of aqueous alcohol solutions by polyion complex cross-linked chitosan composite membranes during evapomeation
7. New method for enzyme immobilization by a polyion complex membrane