Textile Science and Engineering (한국섬유공학회지)

The Korean Fiber Society (한국섬유공학회)
권호 표지

A Basic Study on the Synthesis of Amidoxime Type Chelate Resin (III) -Synthesis and Characterization of Amidoxime Type Chelate Resin Derived from Polyacrylonitrile Fiber-

Amidoxime형 Chelate Resin의 합성에 관한 연구 (III) -Polyacrylonitrile 섬유로 부터 유도되는 아미드옥심형 Chelate Resin의 합성과 특성화-

  • 전동원 (이화여자대학친 의류직물학과) ;
  • 홍주석 (한양대학교 공과대학 섬유공학과)
  • Published : 1991.03.01

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Abstract

Amidoxlme type chelate resin was synthesized though the amidoximation of Polyacry-lonitrile(PAN) fiber. Best amidoximation condition of PAN fiber was determined by changing the several amidoximation condition (reaction time, temperature and the concentration of hydrosylamine solution). The cyclization side reaction was proposed, and the cyclization mechanism was modelized. Amidoxime type chelate resin derived from PAN fiber has an excellent adsorption capacity for Cu+a, Cr+2, Pb+a.

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