Abstract:

As the composition of coke plant wastewater is very complicated, it is very difficult for treatment. The main source of coke plant wastewater is ammonia stripping wastewater, and this paper uses hydrolysis method for removing the cyanide in coal water to reduce the cyanide content in ammonia stripping wastewater, so that the cyanide content in wastewater after treatment in wastewater treatment station could reach the required standard.