The removals of sulfur blackdye wastewater were studied by electrolysis reactor.
采用电解法对含硫化黑染料废水的脱色和去除效果进行了研究。
2
Treatment of acidic blackdye wastewater by multi-phase catalytic oxidation over copper catalyst was studied.
以酸性黑染料废水为处理对象,对多相催化氧化处理工艺中的铜系催化剂进行研究。
3
The application of the blackdye provided the dyed cotton with not only saturated color, high color fastness, but also anti-wrinkle and easy-care properties.