Separation characteristics of dimethylformamide/water mixtures using sodium alginate-g-N-vinyl-2-pyrrolidone membranes by pervaporation method

Chemical Engineering and Processing: Process Intensification

Volumn 47, Issue 4, 2008, Pages 633-641

  Solak, Ebru Kondolot ^a   Şanli, Oya ^a  

^a GAZI UNIVERSITY   (Turkey)

Author keywords

Dimethylformamide; Graft copolymerization; N Vinyl 2 pyrrolidone; Pervaporation; Separation

Indexed keywords

COPOLYMERS; PERMEATION; POLYMERIC MEMBRANES; POLYMERIZATION; SEPARATION; SORPTION; ULTRAVIOLET RADIATION; WATER;

GRAFT COPOLYMERIZATION; N-VINYL-2-PYRROLIDONE;

DIMETHYLFORMAMIDE;

COPOLYMERS; DIMETHYLFORMAMIDE; PERMEATION; POLYMERIC MEMBRANES; POLYMERIZATION; SEPARATION; SORPTION; ULTRAVIOLET RADIATION; WATER;

EID: 38949090308     PISSN: 02552701     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.cep.2006.12.001     Document Type: Article

References (27)

1. Pandey K.L., Saxena C., and Dubey V. Modification of poly (vinyl alcohol) membranes for pervaporative separation of benzene/cyclohexane mixture. J. Membr. Sci. 227 (2003) 173-182
2. Alghezawi N., Şanli{dotless} O., Aras L., and Asman G. Separation of acetic acid-water mixtures through acrylonitrile grafted poly(vinyl alcohol) membranes by pervaporation. Chem. Eng. Proc. 44 (2005) 51-58
3. Benguergoura H., Aouak T., and Moulay S. Use of pervaporation technique to monitor the oxidation of primary alcohols: n-propanol and n-butanol. J. Membr. Sci. 229 (2004) 107-116
4. Lu J., Nguyen Q., Zhou J., and Ping Z.-H. Poly(vinyl alcohol)/poly(vinyl pyrrolidone) interpenetrating polymer network: synthesis and pervaporation properties. J. Appl. Polym. Sci. 89 (2003) 2808-2814
5. Elshof J.E., Abadal C.R., Sekulic J., Chrowdhury S.R., and Blank D.H.A. Transport mechanisms of water and organic solvents through microporous silica in the pervaporation of binary liquids. Micropor. Mesopor. Mater. 65 (2003) 197-208
6. Ray S.K., Sawant S.B., and Pangarkar V.G. Development of methanol selective membranes for separation of methanol-metyl tertiary butyl ether mixtures by pervaporation. J. Appl. Polym. Sci. 74 (1999) 2645-2659
7. Asman G., and Şanli{dotless} O. Characteristics of permeation and separation for acetic acid-water mixtures through poly(vinyl alcohol) membranes modified with poly(acrylic acid). Sep. Sci. Technol. 38 (2003) 1963-1980
8. Ray S.K., Sawant S.B., and Pangarkar V.G. Methanol selective membranes for separation of methanol-ethylene glycol mixtures by pervaporation. J. Membr. Sci. 154 (1999) 1-13
9. Johnson T., and Thomas S. Pervaporation of acetone-chlorinated hydrocarbon mixtures through polymer blend membranes of naturel rubber and epoxidized naturel rubber. J. Appl. Polym. Sci. 71 (1999) 2365-2379
10. In: Howard P.H. (Ed). Handbook of Environmental Fate and Exposure Data for Organic Chemicals. vol. IV: Solvents 2 (1993), Lewis Publisher Inc., Chelsea, MI
11. Gescher A. Metabolism of N, N-dimethylformamide: key to the understanding of its toxicity. Chem. Res. Toxicol. 6 (1993) 245-251
12. Redlich C., Beckett W.S., Sparer J., Barwick K.W., Riely C.A., Miller H., Sigal S.L., Shalat S.L., and Cullen M.R. Liver disease associated with occupational exposure to the solvent dimethylformamide. Ann. Intern. Med. 108 (1998) 680-686
13. Shi Y., Wang X., Chen G., Golemme G., and Zhang S. Preparation and characterization of high-performance dehydrating pervaporation alginate membranes. J. Appl. Polym. Sci. 68 (1998) 959-968
14. Toti U.S., and Aminabhavi T.M. Different viscosity grade sodium alginate and modified sodium alginate membranes in pervaporation separation of water + acetic acid and water + isopropanol mixtures. J. Membr. Sci. 228 (2004) 199-208
15. Shah D., Kissick K., Ghorpade A., Hannah R., and Bhattacharyya D. Pervaporation of alcohol-water and dimethylformamide-water mixtures using hydrophilic zeolite NaA membranes: mechanisms and experimental results. J. Membr. Sci. 179 (2000) 185-205
16. Aminabhavi T.M., and Naik H.G. Pervaporation separation of water/dimethylformamide mixtures using poly(vinyl alcohol)-g-polyarylamide copolymeric membranes. J. Appl. Polym. Sci. 83 (2002) 273-282
17. Kurkuri M.D., and Aminabhavi T.M. Polyacrylonitrile-g-poly(vinyl alcohol) membranes for the pervaporation separation of dimethyl formamide and water mixtures. J. Appl. Polym. Sci. 91 (2004) 4091-4097
18. Devi D.A., Smitha B., Sridhar S., and Aminabhavi T.M. Pervaporation separation of dimethylformamide/water mixtures through poly (vinyl alcohol)/poly(acrylic acid) blend membranes. Sep. Purif. Technol. 51 (2006) 104-111
19. Kondolot Solak E., and Şanli{dotless} O. Separation characteristics of dimethylformamide/water mixtures through alginate membranes by pervaporation, vapor permeation and vapor permeation with temperature difference methods. Sep. Sci. Technol. 41 (2006) 627-646
20. Işi{dotless}klan N., and Şanli{dotless} O. Separation characteristics of acetic acid-water mixtures by pervaporation using poly(vinyl alcohol) membranes modified with malic acid. Chem. Eng. Proc. 44 (2005) 1019-1027
21. Inui K., Okazaki K., Miyata T., and Uragami T. Effect of mesogenic groups on characteristics of permeation and separation for benzene/cyclohexane mixtures of side-chain liquid-crystalline polymer membranes. J. Membr. Sci. 143 (1998) 93-104
22. Koops G.H., Nolten J.A.M., Mulder M.H.V., and Smolders C.A. Selectivity as a function of membrane thickness: gas separation and pervaporation. J. Appl. Polym. Sci. 53 (1994) 1639-1651
23. Brun J.P., Bulvestre G., Kergreis A., and Guillou M. Hydrocarbons separation with polymembranes. I. Butadiene-isobutene separation with nitrile rubber membranes. J. Appl. Polym. Sci. 18 (1974) 1663-1683
24. Inui K., Noguchi T., Miyata T., and Uragami T. Pervaporation characteristics of methyl methacrylate-methacrylic acid copolymer membranes ionically crosslinked with metal ions for a benzene/cyclohexane mixture. J. Appl. Polym. Sci. 71 (1999) 233-241
25. Hung M.Y., Chen S.H., Liou R.M., Hsu C.S., and Lai J.Y. Pervaporation separation of a water/ethanol mixtures by a sodium sulfonate polysulfone membrane. J. Appl. Polym. Sci. 90 (2003) 3374-3383
26. Chen S.H., Liou R.M., Hsu C.S., Chang D.J., Yu K.C., and Chang C.Y. Pervaporation separation water/ethanol mixture through lithiated polysulfone membrane. J. Membr. Sci. 193 (2001) 59-67
27. Toti U.S., Kariduraganavar M.Y., Soppimath K.S., and Aminabhavi T.M. Sorption, diffusion and pervaporation separation of water-acetic acid mixtures through the blend membranes of sodium alginate and guar gum-grafted-polyacrylamide. J. Appl. Polym. Sci. 83 (2002) 259-272