1) direct scarlet 4BE
直接大红4BE
1.
Under the conditions of 30℃ and 150rpm shaking for 24h,92% of direct scarlet 4BE was absorbed at mineral medium with concentration of 30mg.
通过梯度富集培养,筛选到一株偶氮染料直接大红4BE吸附脱色真菌HS-DY08,该菌在基础培养基中,30℃、150r/min条件下,24h内对浓度为30mg/L的直接大红4BE的吸附脱色率达92%。
2) direct scarlet
直接大红
1.
A study of photocatalytic degradation of direct scarlet-dye polluted wastewater with hydrogen peroxide;
双氧水助光催化降解直接大红染料废水的研究
2.
Biosorption of direct scarlet dye on magnetically modified Saccharomyces cerevisiae cells
磁修饰酵母对直接大红染料的生物吸附
3.
The order of the capability of the four adsorbents for direct scarlet was as follows:active carbon＞modified sludge B＞modified sludge A＞charcoal,the corresponding elimination rate in room temperature was 82.
本文选取了活性炭、木炭和两种改性污泥共四种吸附剂吸附直接大红染料废水,分别用电镜观察了SEM图,测定了其激光粒度和Zeta电位、用差热分析仪测定了其热稳定性、同时进行了FTIR红外光谱分析,研究了四种吸附剂对直接大红模拟染料废水的吸附效果,实验结果表明:(1)四种吸附剂含有丰富的孔结构,差热分析证实,四种吸附剂热稳定性强弱顺序为:改性污泥B＞活性炭＞改性污泥A＞木炭,红外光谱图显示吸附剂官能团组成较为简单,主要为缔合-OH,C=O和C=C,C-O-C和C-C。
3) direct red 4BS
直接大红4BS
1.
The decolorization of direct red 4BS by zero-valent iron is a result of electrochemical reduction,powered iron reduction,flocculation and adsorption caused by iron ion and physical adsorption of the powered iron surface and so on.
零价铁使直接大红4BS还原脱色,其主要机理包括了电化学作用、铁粉的还原作用、铁离子的絮凝吸附作用、铁粉表面的物理吸附等。
4) Direct red C.R.Y.
直接大红 4B
5) direct red 4B
直接大红4B
1.
In this paper,the absorption of expanded graphite on direct red 4B in wastewater was studied.
结果显示,膨胀石墨对直接大红4B具有较好的吸附效果,吸附1h才能达到平衡,体系PH值对吸附性能影响不大,温度越高去除效果越好,但吸附量增加不大。
6) Kayaku Direct Fast Scarlet
直接耐酸大红 4BS
补充资料：直接
不经过中间事物的。与“间接”相对：直接取用｜直接关系。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条