AGENT FOR TREATING CYANIDE-CONTAINING WASTEWATER AND METHOD FOR TREATING CYANIDE-CONTAINING WASTEWATER USING SAME

摘要

An agent for treating cyanide-containing wastewater that is an N-chlorosulfamate- and/or N-bromosulfamate-containing aqueous solution or is prepared from a combination of two liquids, an N-chlorosulfamate- and/or N-bromosulfamate-containing aqueous solution and a hydrogen peroxide- or metal compound-containing aqueous solution, or a combination of three liquids, an N-chlorosulfamate- and/or N-bromosulfamate-containing aqueous solution, a hydrogen peroxide-containing aqueous solution, and a metal compound-containing aqueous solution.