직/편성물 염색

Sorption materials from specially-treated nylon waste as adsorbers for dyeing effluents

  • 출판일1996.08
  • 저자
  • 서지사항
  • 등록일 2016.11.02
  • 조회수 274
Nylon waste is treated and turned into absorbers for use in treating dyeing effluents. Trials show that a large number of acid groups impairs sorption, whereas an appreciable improvement is a chieved with a rising number of amino end groups. Tests are carried out in relation to the sorption of reactive or direct dyes.