직/편성물 염색

How the industry is benefiting from membrane technology

  • 출판일2002.09
  • 저자
  • 서지사항
  • 등록일 2016.11.02
  • 조회수 284
The popularity of membrane filtration is growing in dye manufacturing processes. This paper discusses the particular benefits for this industry and outlines several applications. The main application of membrane technology is in dye desalting and concentration of the finished product. It is also effective in recovering material from waste streams and in treating effluent prior to final disposal. Membrane filtration has been shown to provide benefits including improved product quality, and increased yield through recovery of waste products. A case study of a new nanofiltration plant installation at Ciba Speciality Chemicals’ Mahachai textile dyestuff manufacturing facility in Thailand is presented.
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