Dehydration of isopropanol-water mixtures using a novel cellulose membrane prepared from cellulose/N-methylmorpholine-N-oxide/H2O solution

Separation and Purification Technology

Volumn 72, Issue 1, 2010, Pages 28-33

  Mao, Zhiming ^a,b   Cao, Yiming ^a   Jie, Xingming ^a   Kang, Guodong ^a   Zhou, Meiqing ^a   Yuan, Quan ^a  

^a DALIAN INSTITUTE OF CHEMICAL PHYSICS   (China)

^b UNIVERSITY OF CHINESE ACADEMY OF SCIENCES   (China)

Author keywords

Cellulose membrane; Dehydration; Isopropanol; NMMO; Pervaporation

Indexed keywords

CELLOPHANE MEMBRANES; CELLULOSE ACETATES; CELLULOSE MEMBRANES; CHEMICAL PROCESS; DEHYDRATION PROCESS; DENSE STRUCTURES; FEED CONCENTRATION; ISO-PROPANOLS; ISOPROPANOL; ISOPROPANOL-WATER; MECHANICAL STRENGTH; METHYLMORPHOLINE; N-METHYLMORPHOLINE-N-OXIDE; NATURAL DRYING; OPERATION CONDITIONS; OPERATION TEMPERATURE; PERMEATION FLUXES; PHYSICAL PROCESS; PURE POLYMERS; SCANNING ELECTRON MICROSCOPY IMAGE; SEPARATION FACTORS; TOTAL FLUX; WATER CONCENTRATIONS;

CELLULOSE; DEHYDRATION; DEWATERING; EVAPORATION; FUNCTIONAL POLYMERS; HYDROGELS; MECHANICAL PROPERTIES; PERVAPORATION; SCANNING ELECTRON MICROSCOPY; WATER CONTENT; X RAY DIFFRACTION;

MEMBRANE STRUCTURES;

CELLULOSE; DEHYDRATION; DRAINAGE; EVAPORATION; MECHANICAL PROPERTIES; MEMBRANES; MOISTURE CONTENT; POLYMERS; PROPANOLS; SCANNING ELECTRON MICROSCOPY; X RAY DIFFRACTION;

EID: 77649271873     PISSN: 13835866     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.seppur.2010.01.002     Document Type: Article

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