查询词典 cationic

Our company specializes in producing export polyester, T / C, T / R and stretch-type fabric products, there is a high wire Bao, Chiffon;, peach, Cardan Cashmere; satin, 5 satin, taffeta ; plain then, gabardine, cationic; polyester stretch fabric; T / R faille, T / R wool-like, T / R stretch fabric; T / C blended, T / C interwoven, T / C stretch, T / C high-end shirt fabrics; N / C interwoven, N / C stretch fabrics and so on.

本公司专业生产出口全涤、T/C、T/R和弹力类面料产品，有高丝宝、雪纺；水洗绒、桃皮绒、卡丹绒；色丁、五枚缎、塔夫绸；平纹呢、华达呢、阳离子；涤纶弹力面料；T/R罗缎、T/R仿毛、T/R弹力面料；T/C混纺、T/C交织、T/C弹力、T/C高档衬衫面料；N/C交织、N/C弹力等面料。

Qualitative and quantitative mensurations were done to the cationic surfactants with the methods of basic bromophenol blue and potassium ferricyanide.

通过对1227、1231、1631和FC-911四种季铵盐阳离子表面活性剂的定量分析，确定阳离子表面活性剂最佳的定量分析方法为铁氰化钾法，运用此法测得合成季铵盐的产率。

Study on the floc size and structure of cationic organic polymers by using small-angle laser light scattering .

利用小角激光光散射研究阳离子有机高分子絮凝剂的絮体粒径和絮体结构。

Cationic PAM was added to promote the flocculation and improve the settlability of the floc.

投加阳离子PAM对絮体的形成、大小及分离性有帮助，但对COD的削减影响不大。

The dry synthesis of cationic starch flocculant was studied.

研究了干法合成阳离子淀粉絮凝剂的方法。

The results show that each cationic flocculant has optimal dosage range, generally from 50 mg/L to 80 mg/L.

研究结果表明，各种阳离子絮凝剂量的最佳使用范围一般在 5 0～ 80mg/L ，上清液COD去除率达到 78%以上，透过率达到 90 %以上。

Two cationic flocculants were used to flocculate the feed suspension prior to microfiltration using hollow fiber membranes.

先采用两种阳离子絮凝剂来絮凝进料悬浮物，然后进行中空纤维膜过滤。

Under the same conditions of the monomer ratio, improved the cationic degree and flocculation performance.

本实验在单体配比不变的条件下，提高了产物的阳离子度，从而提高了产物的絮凝性能。

Effect of charge and molecular on flocculent performance of Polyacrylamide and cationic PolyvinylformamideC...

研究结果表明：(1)pH值对废水的色度、浊度以及电荷性质有很大的影响，从而对絮凝剂的絮凝性能产生影响；(2)C-PNVF在酸性条件下，电荷密度越低絮凝效果越好：中、碱性条件下，则相反；(3)分子量对各种电荷性质的PAM的絮凝性能的影响规律各不相同。

However, these materials are not cost-effective because the high level of dissolution and dispersed anionic chemicals originating from the wood requires addition of an excess of cationic flocculent.

这主要是由于浆中含有大量的溶解并分散的阴离子物质，干扰了这些助剂的发挥。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。