azo-dyes

Third-order optical nonlinearity of azo dyes and their metal complex

偶氮染料及其金属络合物的三阶非线性光学性质研究

Azo dyes waste water is not only high chromatic, strong noxious, but also difficult to degrade and easy to discompose to carcinogenic aromatic amine under deoxidization condition.

偶氮染料废水由于其高色度、强毒性、难降解，在还原条件下易分解产生致癌性芳香胺，而被视为现今急待治理的废水之一。

Azo-dyes with High Dichroic Ratio for LCD

液晶器件用高二向色性偶氮染料的研究

Quantitative relationship between oxidative decoloration property and molecular structure of azo dyes

偶氮染料分子结构与氧化脱色性能的定量关系

The biochemical oxidation character experiment shows that azo dyes wastewater has inhibitory effect on microorganism.

可生化性试验表明:偶氮染料废水对微生物有抑制作用,但对驯化活性污泥并无明显的抑制作用.

Its reason is certain azo dyes meeting generation guides aromatics amine, cause cancer thereby.

其原因是某些偶氮染料会产生导芳族胺,从而导致癌症.

Meanwhile, a thin-layer chromatography for detecting those prohibited azo dyes in textiles is presented.

同时介绍了用薄层色谱分析法检测纺织品中禁用偶氮染料的方法.

Several azo dyes decolorizing bacterial strains which were capable of denitrifying were isolated from activated sludges.

从活性污泥中分离到几株具有反硝化能力的偶氮染料脱色菌.

The PH value, formaldehyde content and azo dyes are settled, and the three indexes are come into notice by most people. Thus the standard of Wushu garment has more highly technical than other standard.

确立了PH值、甲醛含量、偶氮染料这三个普遍引起关注的指标，从而使武术服标准同其它服装标准相比在技术含量上有了明显的提高。

Azo dyes of several different structures were degraded, and the reaction conditions were changed to study the reaction mechanism of CWPO.

降解了几种不同结构的偶氮染料，并通过改变CWPO的反应条件推断了其催化反应机理。

Enhanced action of azo dyes decolourization by quinone-reducing community using redox mediators was inspected.

考察了醌还原菌群利用氧化还原介质对偶氮染料脱色的强化作用.

Synthetic dyes, azo dyes in particular, are widely found in the effluents from textile industries.

合成染料, 偶氮染料,特别是被广泛认为在纺织工业污水.