A simplified diamine crosslinking method for PI nanofiltration membranes

Journal of Membrane Science

Volumn 353, Issue 1-2, 2010, Pages 135-143

  Vanherck, Katrien ^a   Cano Odena, Angels ^a   Koeckelberghs, Guy ^a   Dedroog, Tom ^a   Vankelecom, Ivo ^a  

^a UNIVERSITY OF LEUVEN   (Belgium)

Author keywords

Crosslinking; Nanofiltration; Phase inversion; PI; Solvent resistant nanofiltration

Indexed keywords

ATR FTIR; COAGULATION BATH; CROSS-LINKED POLYIMIDES; CROSSLINKER; CROSSLINKING REACTION; PHASE INVERSION; PHASE INVERSION PROCESS; PI; POLYIMIDE MEMBRANES; SOLID POLYMER MATRIX; SOLVENT BASED; SOLVENT RESISTANT; SOLVENT RESISTANT NANOFILTRATION; STABILITY TESTS; STERIC HINDRANCES;

CHEMICAL REACTIONS; COAGULATION; FOURIER TRANSFORM INFRARED SPECTROSCOPY; METHANOL; NANOFILTRATION MEMBRANES; NEMATIC LIQUID CRYSTALS; POLYIMIDES; REACTION RATES; SOLVENTS;

NANOFILTRATION;

1 METHYL 2 PYRROLIDINONE; 4 XYLYLENEDIAMINE; DIAMINE; METHANOL; N,N DIMETHYLFORMAMIDE; POLYIMIDE; ROSE BENGAL; UNCLASSIFIED DRUG;

ARTICLE; ATTENUATED TOTAL REFLECTION FOURIER TRANSFORM INFRARED SPECTROMETRY; CHEMICAL STRUCTURE; CONTACT ANGLE; CROSS LINKING; HYDROPHOBICITY; INFRARED SPECTROMETRY; MEMBRANE FILTER; MEMBRANE TRANSPORT; NANOFILTRATION; PRIORITY JOURNAL; SYNTHESIS; VISCOSITY;

EID: 77950090616     PISSN: 03767388     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.memsci.2010.02.046     Document Type: Article

References (22)

1. Vandezande P., Gevers L.E.M., Vankelecom I.F.J. Solvent resistant nanofiltration: separating on a molecular level. Chemical Society Reviews 2008, 37:365-405.
2. Han S.S., Im S.S., Won J.C., Lee J.H., Choi K.Y., Kim Y.S. Synthesis and characterization of new polyimides containing ethynylene linkages. European Polymer Journal 2007, 43:1541-1548.
3. Kase Y. Gas separation by polyimide membranes. Advances Membrane Technology and Applications 2008, 581-598. John Wiley & Sons, Inc. T. Matsuura (Ed.).
4. Kim J.H., Lee K.H., Kim S.Y. Pervaporation separation of water from ethanol through polyimide composite membranes. Journal of Membrane Science 2000, 169:81-93.
5. Hong Y., Li J.D., Lin Y.Z., Jian C., Chen C.X. Pervaporation membranes for separation of aromatic/aliphatic mixtures. Progress in Chemistry 2008, 20:288-299.
6. ® asymmetric hollow fibers with various modifications. Chemical Engineering Science 2008, 63:204-216.
7. Hu G., Chen G., Li J., Zhao X. Studies on polyimide membranes for pervaporation - preparation and effect of membrane structure on dynamic sorption behavior in membrane. Mo Kexue Yu Jishu 2003, 23:5-9.
8. Kong Y., Shi D.Q., Yu H.W., Wang Y.F., Yang J.R., Zhang Y.Y. Separation performance of polyimide nanofiltration membranes for solvent recovery from dewaxed lube oil filtrates. Desalination 2006, 191:254-261.
9. Vandezande P., Gevers L.E.M., Weyens N., Vankelecom I.F.J. Compositional optimization of polyimide-based SEPPI membranes using a genetic algorithm and high-throughput techniques. Journal of Combinatorial Chemistry 2009, 11:243-251.
10. Bos A., Punt I., Strathmann H., Wessling M. Suppression of gas separation membrane plasticization by homogeneous polymer blending. AICHE Journal 2001, 47:1088-1093.
11. Liu Y., Pan C., Ding M., Xu J. Effect of crosslinking distribution on gas permeability and permselectivity of crosslinked polyimides. European Polymer Journal 1999, 35:1739-1741.
12. Park H.B., Lee C.H., Sohn J.Y., Lee Y.M., Freeman B.D., Kim H.J. Effect of crosslinked chain length in sulfonated polyimide membranes on water sorption, proton conduction, and methanol permeation properties. Journal of Membrane Science 2006, 285:432-443.
13. Okamoto K., Wang H.Y., Ijyuin T., Fujiwara S., Tanaka K., Kita H. Pervaporation of aromatic/non-aromatic hydrocarbon mixtures through crosslinked membranes of polyimide with pendant phosphonate ester groups. Journal of Membrane Science 1999, 157:97-105.
14. Liu Y., Wang R., Chung T.S. Chemical cross-linking modification of polyimide membranes for gas separation. Journal of Membrane Science 2001, 189:231-239.
15. Qiao X.Y., Chung T.S. Diamine modification of P84 polyimide membranes for pervaporation dehydration of isopropanol. AICHE Journal 2006, 52:3462-3472.
16. Vanherck K., Vandezande P., Aldea S.O., Vankelecom I.F.J. Cross-linked polyimide membranes for solvent resistant nanofiltration in aprotic solvents. Journal of Membrane Science 2008, 320:468-476.
17. See-Toh Y.H., Lim F.W., Livingston A.G. Polymeric membranes for nanofiltration in polar aprotic solvents. Journal of Membrane Science 2007, 301:3-10.
18. See-Toh Y.H., Silva M., Livingston A. Controlling molecular weight cut-off curves for highly solvent stable organic solvent nanofiltration (OSN) membranes. Journal of Membrane Science 2008, 324:220-232.
19. Shao L., Chung T.S., Goh S.H., Pramoda K.P. Transport properties of cross-linked polyimide membranes induced by different generations of diaminobutane (DAB) dendrimers. Journal of Membrane Science 2004, 238:153-163.
20. Yang Q., Chung T.S., Xiao Y.C., Wang K.Y. The development of chemically modified P84Co-polyimide membranes as supported liquid membrane matrix for Cu(II) removal with prolonged stability. Chemical Engineering Science 2007, 62:1721-1729.
21. Shao L., Liu L., Cheng S.X., Huang Y.D., Ma J. Comparison of diamino cross-linking in different polyimide solutions and membranes by precipitation observation and gas transport. Journal of Membrane Science 2008, 312:174-185.
22. Shao L., Chung T.S., Goh S.H., Pramoda K.P. Polyimide modification by a linear aliphatic diamine to enhance transport performance and plasticization resistance. Journal of Membrane Science 2005, 256:46-56.