对含硫染料中间体废水中硫的脱除与回收进行了研究。

Removal and recovery of sulfur from sulfide dye intermediate wastewater was studied by iron clip filtration coagulation process.

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对含硫染料中间体废水中硫的脱除与回收进行了研究。

Experimental Study on Quinacridinone Pigment-intermediate Wastewater Treatment by SBR Biological behind Treatment;

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对于高浓度染料中间体废水多相催化氧化处理工艺的催化剂进行了研制工作，选择了染料中间体废水中的吐氏酸废水为处理对象。

The catalysts in the catalytic ozonation process of high concentrated dye intermediate wastewater are studied. The tobias acid wastewater is selected to be treated.

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