COD Remover

COD Remover is a chemical agent that requires addition to a wastewater treatment process in a reasonable manner before use.

Application Scope

(1) Urban domestic wastewater purification and treatment

(2) Suitable for various industrial wastewater treatment processes, including ink, packaging printing, automotive parts, machinery, paint spraying, surface treatment, coatings, paints, electroplating, papermaking, food, dyeing, bleaching, leather manufacturing, etc.

(3) Dewatering and drying of various sediment sludge.

Case: The Songhua River pollution incident, where the waterworks in Harbin City draws water from the river, which is then treated by adding powdered activated carbon.

Two: Granular activated carbon is mainly used for advanced treatment to remove toxic and harmful substances from minor pollution.

Case: Advanced Wastewater Treatment and Reuse of Recycled Water: COD reduced from 100 to 40 (field test site of wastewater treatment for a large domestic paper-making company), operating conditions: room temperature, flow rate 1 Bv/h.
Requirement Standards: COD < 40 mg/L, Color < 30. Post-treatment: Average COD 14.5 ppm, Color < 2.