Cases

Industrial wastewater treatment

Sewage Project of a Resin Industrial Park in Anhui

Processing scale: 5000 tons/day Treatment process: regulation of hydrolysis acidification multi-stage biochemical ceramic flat membrane MBR flocculation precipitation Effluent quality: Class A standard specified in Discharge Standard of Pollutants for Municipal Sewage Treatment Plant (GB18918-2002) Project features: the sewage treatment plant mainly treats the wastewater discharged by chemical enterprises producing epoxy resin, polyester resin and TGIC water-based ink in the park. The wastewater has the characteristics of high COD, high salinity and alkalinity.

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Sewage Project of a Resin Industrial Park in Anhui

Upgrading and Reconstruction Project of Sewage Treatment Plant in a Process Park in Guangxi

Processing scale: 20000 tons/day Treatment process: hydraulic clarification AO ceramic membrane MBR Effluent quality: Class A standard specified in Discharge Standard of Pollutants for Municipal Sewage Treatment Plant (GB18918-2002) Project features: The industrial park is dominated by calcium carbonate stone enterprises, and the production wastewater contains a large number of powder particles and has high salinity and hardness.

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Upgrading and Reconstruction Project of Sewage Treatment Plant in a Process Park in Guangxi

Sewage treatment plant of a stainless steel industrial park in Guangxi

Processing scale: 5000 tons/day Treatment process: AO ceramic membrane MBR Effluent quality: Class A standard specified in Discharge Standard of Pollutants for Municipal Sewage Treatment Plant (GB18918-2002) Project features: The industrial wastewater generated in the metal processing process mainly includes oily wastewater, dust-containing wastewater and metal surface treatment wastewater. The ceramic flat membrane can effectively intercept pollutants and has high impact load.

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Sewage treatment plant of a stainless steel industrial park in Guangxi

Mine water treatment in a coal mine in Shaanxi

Processing scale: 1000 tons/day Treatment process: flocculation precipitation ceramic membrane ultrafiltration Water quality: "surface water environmental quality standards" (GB3838-2002) three types of standards Project features: The project is an upgrade project, raw water through the coagulation sedimentation valveless filter directly into the ultrafiltration membrane system, the process is simple and effective, equipment integration skid installation is convenient and short construction period.

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Mine water treatment in a coal mine in Shaanxi
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