How does Jinguang Paper treat paper mill wastewater?

The enterprise has spent a huge amount of money to build an advanced wastewater treatment and environmental protection system, making full use of biological, microbial and other physical treatment methods to decompose and transform wastewater and waste gas. Jin Guang Paper's paper mills tons of paper wastewater discharge and tons of paper COD emissions are far below the minimum national emission standards. At present, the world's most advanced papermaking process and equipment introduced by Jinguang Paper has a high degree of water recycling, and the treated wastewater can be used for watering flowers and raising fish without any problem. Its paper mills after treatment of water recycling in the plant, a small part of the flow into the plant's fish ponds, and the rest is used for turf greening, irrigation of flowers and trees, road cleaning and so on.