직/편성물 염색

Effuent purification methods for indirect discharge

  • 출판일1996.10
  • 저자
  • 서지사항
  • 등록일 2016.11.02
  • 조회수 284
The methods currently available for the treatment of dyehouse effluent to be indirectly discharged are presented. The systems described are precipitation/reductive effluent treatment, oxidative dyestuff destruction, filtration/adsorption, splitting of oil/water emulsions and polymer dispersions, stripping and condensation by evaporation and final condensation.