Case Study

Non-ionic surfactant as defoamer and settling agent helps wastewater treatment plant

Non-ionic surfactant as defoamer and settling agent helps wastewater treatment plant

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Case Study Non-ionic surfactant as defoamer and settling agent helps wastewater treatment plant SITUATION A major Gulf Coast chemical processing facility was experiencing serious wastewater treatment plant problems. Under upset conditions during final clarification to remove biological solids, foam would build up and solids carryover resulted. Under normal conditions, the Total Suspended Solids (TSS) in the final effluent is be

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