Clean Technology (청정기술)

The Korean Society of Clean Technology (한국청정기술학회)
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Preparation and application of Environment friendly Organic tanning agent for Replacement of Cr in Clean leather tanning process

피혁용 크롬 대체 친환경 유제 공정 처리제 제조 및 응용

  • Park, Jae Hyung (Korea Institute of Footwear & Leather Technology, Leather Chemical Research Team) ;
  • Yun, Jong Kuk (Korea Institute of Footwear & Leather Technology, Leather Chemical Research Team) ;
  • Paik, In Kyu (Korea Institute of Footwear & Leather Technology, Leather Chemical Research Team) ;
  • Cho, Do Kwang (Korea Institute of Footwear & Leather Technology, Leather Chemical Research Team) ;
  • Cho, Nam Soo (Korea Tanners' Association)
  • 박재형 (한국신발피혁연구소 피혁약품연구팀) ;
  • 백인규 (한국신발피혁연구소 피혁약품연구팀) ;
  • 윤종국 (한국신발피혁연구소 피혁약품연구팀) ;
  • 조도광 (한국신발피혁연구소 피혁약품연구팀) ;
  • 조남수 (한국피혁공업협동조합)
  • Received : 2005.04.01
  • Accepted : 2005.05.19
  • Published : 2005.06.01
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Abstract

This paper is about a new method of synthesis organic tanning agent (polymer, polyphenol, polyresin) and discusses their tanning property. It was found that properties of the leather manufactured with application of organic tanning agent were similar to those applied with conventional chrome tanning agent and reducing effects of Cr, T-N, COD, SS concentrations in the effluent.

본 연구에서는 크롬 탄닝을 대체할 수 있는 환경친화적인 유제 공정 처리제 (폴리머계, 폴리 페놀계, 폴리 레진계)를 개발하고, 이를 제혁 공정에 적용하여 혁의 물리적 특성에 미치는 영향 및 Cr, total nitrogen, COD, SS 등의 환경영향평가로 제혁 공정의 청정화를 위한 기초 연구를 진행하였다.

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