化工废水 meaning in Chinese

wastewater from chemical industry

Introduction to process of phenol - containing waste water treatment
含酚化工废水处理方法的探讨
Treatment technology of phenolic acid organic chemical industrial wastewater
酚酸类有机化工废水处理技术
Engineering practice of treating chemical wastewater by the hydrolysis a o process
工艺治理化工废水的工程实践
Catalytic oxidation - a new treatment technology for high concentration organic chemical wastewater
催化氧化处理高浓度有机化工废水
Operation parameter and analysis on surface aeration process treating chemical industry wastewater
表曝法处理化工废水的运行参数与分析

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