... friendly SKHZYE—MW013Special Product for Denitrification Treatment in Waste Water INTRODUCTIONSKHZYE-MW013 contains various of selected ... of urban domestic, slaughterhouse, coking, tannery, and waste leachate, etc.PROPERTIESAppearance: tan liquidOdor: the aromatic odorStorage ... significantly effective in the process of ammonia nitrogen removal of sewage treatment facilities, crashed system recovery, ...