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Process Research for Hair Products Wastewater Treatment

机译:护发产品废水处理的工艺研究

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A study was conducted to investigate the process conditions of the hydrolytic acidification-biological contact oxidation-chemical oxidation-activated carbon adsorption method used in hair products wastewater treatment. The parameters of biological treatment and chemical treatment were determined and the processing efficiency of each wastewater treatment unit was analyzed particularly. The experimental results showed that the total remove rates of CODcr, BOD5, SS, NH4+-N and the chromaticity were 92.1%, 92.8%, 82.2%, 94.5% and 96.9% respectively. The final effluent could satisfy the requirement of National Second-level Standard and the researches also have a significant meaning for the wastewater treatment of hair products industry.
机译:研究了用于头发产品废水处理的水解酸化-生物接触氧化-化学氧化-活性炭吸附法的工艺条件。确定了生物处理和化学处理的参数,并特别分析了每个废水处理单元的处理效率。实验结果表明,CODcr,BOD5,SS,NH4 + -N的总去除率和色度分别为92.1%,92.8%,82.2%,94.5%和96.9%。最终出水可以满足国家二级标准的要求,其研究对发制品行业的废水处理也具有重要意义。

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