Chem. J. Chinese Universities ›› 1995, Vol. 16 ›› Issue (4): 643.

• Articles • Previous Articles     Next Articles

Studies on Adsorption Properties for Bilirubin of NovelCrosslinked Chitosan Resins

ZHANG Yue-Hua, ZHANG Yan, HE Bing-Lin   

  1. Institute of Polymer Chemistry, Nankai University, Tianjin, 300071
  • Received:1994-04-14 Revised:1995-01-12 Online:1995-04-24 Published:1995-04-24

Abstract: With chitosan as the raw material,a novel bead form of polymeric adsorbent withhigh sorption capacity for bilirubin was obtained by the reaction of glutaric dialdehyde withchitosan. From the preliminary determination of bilirubin sorption,it was indicated that thesorbents have a good adsorption properties for bilirubin.The sorption of bilirubin was related to the degree of crosslinking of the sorbent,concentration of bilirubin,ionic strength,temperature and PHvalue.

Key words: Polymeric sorbent, Chitosan, Bilirubin

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