1) disinfection by ammonium-chlorine
铵氯消毒
3) chlorine disinfection
氯消毒
1.
The effects of chlorine dioxide and chlorine disinfections on genotoxicity of different biologically treated sewage wastewater samples were studied by umu-test.
采用umu遗传毒性测试方法考察了二氧化氯和氯消毒对几种城市污水生物处理出水遗传毒性的影响,发现当二氧化氯消毒剂从0mg/L增加到30mg/L时,几种污水的遗传毒性均先迅速降低后趋于稳定,而当氯消毒剂从0mg/L增加到30mg/L时,几种污水的遗传毒性的变化规律不同。
2.
Disinfection is an important step to guarantee the safety of the reclaimed water, and chlorine disinfection is the most common method.
消毒是保证污水再生利用水质安全的必要措施,氯消毒是最常用的消毒方法。
3.
The existing chlorine disinfection processes in water works were reviewed, including eight kinds of chlorine residuals model and three kinds of disinfection by-products model.
回顾了模拟给水处理厂氯消毒过程的八类余氯模型和三类消毒副产物模型,分别介绍其建模方法、基本方程、主要参数等。
4) chlorine disinfection
氯化消毒
1.
Based on existing problems in chlorine disinfection process,improvements were suggested from four aspects-setup of chlorination point,appropriately choice of chlorine dosage,mixing efficiency of chlorination,controlling measure of adding chlorine in order to enhance disinfection efficiency,reduce disinfection by-products and control production cost.
针对氯化消毒工艺现存的主要问题,分别从加氯点的设置、加氯量、加氯混合效果、加氯系统控制手段四个方面提出了改进措施,以达到提高消毒效率、减少氯消毒副产物、控制生产成本的目的。
5) Chlorination
[英][klɔ:ri'neiʃn] [美][klorɪ'neʃn]
氯化消毒
1.
The Effects of Typical Nitrogenous Compounds on Haloacetonitriles Production and Chlorine Demand in Drinking Water Chlorination;
以滤后水为本底,研究了其在氯化消毒过程中卤乙腈(HANs)的生成量,并考察了投氯量和pH值的影响。
6) chlorination
[英][klɔ:ri'neiʃn] [美][klorɪ'neʃn]
氯消毒
1.
The dechlorination of disinfected secondary effluent with sodium thiosulfate was investigated.
考察了二级生物处理出水经氯消毒后采用硫代硫酸钠脱氯的效果。
2.
However the problem of by-products of chlorination exists.
氯作为消毒剂已被广泛应用,在饮用水消毒上起着非常重要的作用,然而氯消毒却存在副产物的问题。
补充资料：氯消毒设备
氯消毒设备  | |
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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