Search Results for: Pectic substances
jan. , industrial aluminum profile will generate a lot of wastewater during surface treatment, and there will be a certain amount of harmful substances in the wastewater. if it is not treated, it will cause a certain impact on the environment. the technology, the following modular pipe system manufacturer
alkali corrosion, acid washing water after acid etching, acid washing water after oxidation, and ni +, sn +, acidic washing water, waste acid, waste alkali and a small amount of wastewater from electrophoretic painting and ion exchange. the wastewater is acidic after mixing, as well as organic substances...
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