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Dec 07,2021
Increase Process Improvement And Deepen Separation Processing Technology
With the backflow of the treated concentrate, the concentration of the raw water of the landfill leachate is continuously increasing. Part of the concentrated liquid has exceeded the inflow limit of the secondary reverse osmosis treatment device, resulting in the treated CODcr and ammonia nitrogen and other indicators higher than the CODcr ≤ 100mg stipulated in the "Landfill Pollution Control Stan...
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