직/편성물 염색

Effluent disposal-reduction of chemical sludges and biological disposal thereof

  • 출판일1995.03
  • 저자
  • 서지사항
  • 등록일 2016.11.02
  • 조회수 268
The author describes some procedures applied to dispose or recover sludges from sewage disposal plants using chemical technologies of industrial waste water purification.