Solution

Solution

Solid Waste Recycling and Reuse

| SOLUTION |

Solid Waste Recycling and Reuse

Solid Waste Sources and Management : For the talc powder sludge generated from wastewater treatment (with a moisture content of 70%), a plate-and-frame filter press is used to dewater the sludge, reducing its moisture content to 30%. This process removes impurities, ensuring the sludge meets the standards required for reuse as a raw material.

Reuse pathways : The dehydrated talc sludge is directly reused as a raw material in the production of lower-grade talc powder, enabling zero solid waste discharge and reducing raw material procurement costs.

Safeguard measures : Equipped with professional equipment maintenance personnel who conduct regular inspections of the filter presses; a solid waste management ledger has been established to meticulously record sludge generation, dewatering performance, and recycling volumes; monthly tests are carried out on recycled sludge and low-grade product quality to ensure compliance with production standards.

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