Features: \n1) the carbon filter removes bad taste, color and odor.\n \n2) usually used for stage 3 of ro water systems.\n\n1. remove impurity in electroplate liquid and disposal of electroplate waste water.\n\n2. refinning and discoloring of edible oil, dyer, and medicine and running water.\n\n3. process additives of sewage, better results if used with organism processing equipment. applicable fields decolouring and filter of organic solvent. filter for water treatment, purification, deodour, decolouring and organic substances removing.