METHOD FOR THE DISPOSAL OF WASTE WATER CONTAINING AMMONIUM IONS, SULFATE IONS AND ORGANIC SUBSTANCES

摘要

METHOD FOR THE DISPOSAL OF WASTE WATER CONTAINING AMMONIUM IONS, SULFATE IONS AND ORGANIC SUBSTANCES A method for the disposal of aqueous waste containing ammonium ions, sulfate ions and organic substances, comprising adding calcium oxide or calcium hydroxide to the waste, briuging a heated gas into contact with the aqueous waste thus treated to remove ammonia contained therein and to distill off some of the water, and burning the resulting residue in a combustion furnace at 700 to 1000.degree.C.