查询词典 coagulants

The effect of polysilicate-metal coagulants on arsenic wastewater is investigated as well.

本文以硫酸生产过程中的洗涤废水为研究对象，考察了聚硅酸金属盐类混凝剂对含砷废水的处理效果。

Jar tests were carried out to solve the problems about the choice of coagulants, the optimization of coagulation conditions to treat two types of waste water, which were produced in wood processing.

针对两种不同的木材加工废水及现有的混凝处理工艺，通过烧杯实验和应用实践，很好的解决了混凝剂的优选、混凝条件的优化等问题。

Results proved that PSAFS is one of the excellent coagulants for water cleaning and waste water treatment.

本文设计了一系列试验，用工业水玻璃和化学试剂合成了聚硅酸硫酸铝铁复合絮凝剂，并检验其除浊性能。

Its fruit and extracts contain proteins, coagulants, and powerful astringents.

它的果实榨取物含有蛋白质，凝血剂和强大的收敛剂。

Different species of these coagulants as solid were showed by SEM, different condition of drying had influence on the species of PASS.

扫描电镜显示几种混凝剂固体状态下的不同形貌，不同的干燥条件影响着PASS的结构。

The amount is much lower than that of traditional coagulants, purified water quality.

用量远低于传统混凝剂，净化后的水质优良。

The effect of different coagulants and catalysts on the removal of organic contaminants in the wastewater was tested and the optimal coagulant and catalyst were determined.

实验了多种化学混凝剂及多种催化剂对废水中有机污染物去除率的影响，选取了最佳催化剂和最佳化学混凝剂。

The UF membrane showed particle counts, which were under 20 particles per ml with different coagulants.

该超滤膜表明粒子计数，其中20岁以下的粒子每毫升不同混凝剂。

However, adding of PAM can not obviously affect the flocs's fractal dimension of these two kinds of coagulants.

投加PAM对两种混凝剂产生的絮体形态影响不明显。

Results of the economic valuation showed that the water treatment cost for ED- PAC was much higher than that of the other coagulants.

但经济评价显示，ED-PAC的水处理成本高于现有的聚合铝。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。