Hollow fiber ultrafiltration membranes made from blends of PAN and PVP

Separation and Purification Technology

Volumn 36, Issue 2, 2004, Pages 149-155

  Qin, Jian Jun ^a   Cao, Yi Ming ^b   Li, Ye Qiang ^a   Li, Ying ^c   Oo, Maung Htun ^a   Lee, Hsiaowan ^a  

^a Singapore Utilities International Pte Ltd   (Singapore)

^b DALIAN INSTITUTE OF CHEMICAL PHYSICS   (China)

^c Innovation Centre   (Singapore)

Author keywords

Fouling tendency; Hollow fiber membrane; Hypochlorite treatment; Polyacrylonitrile; PVP blend; Ultrafiltration

Indexed keywords

ADSORPTION; JETS; POLYAMIDES; POLYMER BLENDS; REDUCTION; ULTRAFILTRATION;

DOPE SOLUTIONS;

LIQUID MEMBRANES;

FOULING; MEMBRANE; POLYACRYLONITRILE; ULTRAFILTRATION; WATER TREATMENT;

FILTRATION; HOLLOW FIBER; MEMBRANE; POLYACRYLONITRILE; WATER TREATMENT;

EID: 1842481953     PISSN: 13835866     EISSN: None     Source Type: Journal    
DOI: 10.1016/S1383-5866(03)00210-7     Document Type: Article

References (15)

1. KOCH Membrane System, INC, Applications of HF66-45-XM50P Modules, Catalogue of Products, 2001.
2. R.Y.M. Huang (Ed.), Pervaporation Membrane Separation Processes, Elsevier, Amsterdam, 1991, pp. 1-109.
3. T.S. Chung, E.R. Kafchinski, M. Spak, B. Bembry-Ross, High performance PAN composite membranes, US Patent 5324430, 1994.
4. R.S. Kohn, E.R. Kafchinski, T.S. Chung, B. Bembry-Ross, PAN composite membranes, US Patent 5320754, 1994.
5. T. Matsuura, Synthetic Membranes and Membrane Separation Process, CRC Press, Boca Raton, FL, 1994.
6. Chung T.S.Hu X.Effect of air-gap distance on the morphology and thermal properties of polyethersulfone hollow fibers J. Appl. Polym. Sci. 66 1997 1067
7. Chung T.S.Xu Z.L.Lin W.H.Fundamental understanding of the effect of air gap distance on the fabrication of hollow fiber membranes J. Appl. Polym. Sci. 72 1999 379
8. I. Wienk, Ultrafiltration Membranes From a Polymer Blend, PhD Thesis, University of Twente, 1993.
9. H.D.K. Roesink, Microfiltration, Membrane Development and Module Design, PhD Thesis, University of Twente, 1989.
10. Xu Z.L.Chung T.S.Huang Y.Effect of polyvinylpyrrolidone molecular weights on morphology, oil/water separation, mechanical and thermal properties of polyetherimide/polyvinylpyrrolidone hollow fiber membranes J. Appl. Polym. Sci. 74 1999 2220
11. Qin J.J.Wong F.S.Li Y.Liu Y.T.A high flux ultrafiltration membrane spun from PSU/PVP (K90)/DMF/1,2-propanediol J. Membr. Sci. 211 2003 139
12. Qin J.J.Li Y.Lee L.S.Lee H.Cellulose acetate hollow fiber ultrafiltration membranes made from CA/PVP/NMP/water J. Membr. Sci. 218 2003 173
13. Ko M.K.Pellegrino J.J.Determination of osmotic pressure and fouling resistances and their effects on performance of ultrafiltration membranes J. Membr. Sci. 74 1992 141
14. Liu T.Zhang D.Xu S.Sourirajan S.Solution-spin hollow fiber polysulfone and polyethersulfone ultrafiltration membranes Sep. Sci. Technol. 27 1992 161
15. Miao X.Sourirajan S.Zhang H.Lau W.W.Y.Production of polyethersulfone hollow fiber ultrafiltration membranes, Part I-Effects of water (internal coagulant) flow rate and length of air gap Sep. Sci. Technol. 31 1996 141