查询词典 mordant

Specially for azo dyes, including Weak Acid Brilliant Red B, Reactive Black KN-B and Reactive Red M-3BE, their decolorization rates were over 90%, and for triphenylmethane dye, Mordant Blue B, it was up to 93%.

其中，对偶氮染料弱酸艳红B、活性黑KN-B和活性红M-3BE的脱色率都达到了90%以上，对三苯甲烷染料的脱色率达到了93%。

Most of the dyes tested can be degraded anaerobically in varying degrees, except 2 xanthene dyes, C. I. Mordant Red 15 and C. I. Acid Red 52, the former is even toxic to anaerobic process.

3大多数被试染料在厌氧条件下都具有不同程度的可降解性，只有2种结构为氧杂蒽的染料，酸性媒介桃红3BM和酸性玫瑰红B，是难降解的，前者对厌氧消化过程还具有毒性。

Wood ash is one example but chemical mordant such as allene alum are popular today.

但是当今流行的却是诸如明矾之类的化学媒染剂。在许多商店都有明矾出售。

In this paper, the decolorization of acid mordant dyes on fresh MnO 2 and the main effect factors were investigated.

本文主要报道了一种用于染料废水处理的新型材料即新生态MnO2 及其对三种酸性媒介染料染色废水的脱色作用及影响脱色效果的主要因素。

Results showed that the action between SiO2 particles was strong when the dispersion concentration was high; the network structure formed by PVA and coatings'' components had low strength; the network structure formed by mordant and coatings'' components was unreversible and strong; the thickener could perform as disperser and weaken the coatings'' structure, and the lubricant could improve the flow of the coatings in the micro structure.

结果表明，SiO2分散液浓度高时，SiO2粒子间的作用增强；PVA与涂料组分形成的网络结构强度比较差；固色剂与涂料组分形成不可逆、强度高的网络结构；辅助胶黏剂具有分散剂的作用，可在一定程度上弱化涂料结构的强度；润滑剂能够提高涂料的流动性能。

The three kinds of dyeing, pre-mordanting, simultaneous mordanting and post-mordanting, were employed for the fabrics treated with TP to discuss the influences of quantities of mordant and TP on dyeing behavior of TP on wool.

结果表明：羊毛织物经硫酸亚铁和硫酸铜媒染分别呈紫灰色和黄棕色，在茶多酚TP-98用量5%、pH值4.1、90℃时浸渍60 min后进行媒染处理，可达到中色，并具有良好的色牢度。

In this study,the anaerobic degradation and aerobic degradation of a kind of acid dye——Acid Mordant Dark Yellow GG were compared.

通过试验研究酸性媒介黄GG染料在厌氧、好氧条件下的生物降解机理、降解能力及共代谢降解效果。

Photocatalytic activity of the catalyst was investigated for microwave assisted photocataqlytic degradation of acid mordant red B dye in aqueous solution.

通过可溶性染料酸性媒介红 B的微波辅助光催化氧化反应，考察了其光催化活性；并研究了复合催化剂的煅烧温度、铈掺杂量和涂覆次数等对催化活性的影响。

Acid Mordant Dark Yellow GG concentration also had influence on the activity of anaerobic microorganisms.

酸性媒介黄GG浓度对厌氧菌的生物降解能力也有影响。

The increase of glucose concentration is beneficial for anaerobic degradation of Acid Mordant Dark Yellow GG,the anaerobic removal efficiencies were 81.5% and 93.5% with reaction for 12 or 60 hours at 40 mg/L of dye respectively.

葡萄糖浓度的升高对提高酸性媒介黄GG厌氧生物降解率有利，当葡萄糖浓度为2000 mg/L时，40mg/L酸性媒介黄GG的12和60 h厌氧生物降解率分别达到81.5%和93.5%。

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。