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Recycling of Polyurethane Scraps

폴리우레탄 스크랩의 재활용

  • Kim, Han-Na (Department of Chemical Engineering, Chonbuk National University) ;
  • Lee, Dai-Soo (Department of Chemical Engineering, Chonbuk National University)
  • 김한나 (전북대학교 공과대학 화학공학부) ;
  • 이대수 (전북대학교 공과대학 화학공학부)
  • Received : 2012.05.09
  • Accepted : 2012.05.21
  • Published : 2012.06.30

Abstract

Depending on the states of polyurethane scraps generated in the production sites of polyurethane or recycling center of polyurethane scraps, appropriate recycling technologies can be employed for the recycling of resources. In this study, recycling technologies for the polyurethane scraps were classified into physical recycling, chemical recycling, and energy recycling and reports in the literatures were discussed.

Acknowledgement

Supported by : 환경부

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