Tag: chemical treatment

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What is the process for Sludge treatment?

The sludge treatment process mainly includes four core links: concentration, stabilization, dehydration and final disposal. Resource utilization is achieved through reduction, stabilization and harmless treatment. 1. Concentration: Reduce the moisture content of sludge from more than 95% to 90%-93% through gravity concentration or mechanical concentration, and reduce the volume by

sand filter
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How to deal with Food processing wastewater?

‌Raw material washing wastewater‌: This is the largest part of food processing wastewater, usually accounting for 60%-70% of the total wastewater. When washing raw materials such as vegetables, fruits, and meat, a large amount of wastewater containing mud, sand, peels, and minced meat will be generated. This type of wastewater