Petrochemical wastewater

Petrochemical industry is the heavy industry of the country and belongs to the strategic industry of the country. In the field of petrochemical industry, large water consumption, large discharge volume, high oil content of wastewater, complex treatment process, high cost, high environmental hazards of the project, most of which are located in water shortage and environmentally sensitive areas, and there is a strong reuse demand.

A wastewater project of petroleum additives company in Zhuhai

Treatment scale: 1000 m³/d

Commissioning time: 2018

Raw water type: industrial wastewater

Treatment process: pretreatment -hydrolysis acidification - UASB - anoxic - aerobic – MBR

Use of produced water: discharge up to standard

Some application cases of petrochemical wastewater