Papermaking wastewater treatment refers to the treatment of wastewater generated in the papermaking industry. Papermaking wastewater mainly comes from the two p
Purity PAC (high purity PAC) is a new and efficient inorganic polymer flocculant. The product is made of pure raw materials (aluminum hydroxide, the product loo
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The proportion of water is 1 (1.26 +4) ÷ (1 +4) = 1.052 formula is straightforward ah do not have to explain
In the West Shenzhen deep groove bridge that specifically what I forgot, but you know in the past to ask, take 76,50 Road can be