DBPs相关论文
水的消毒是阻断病原体通过水源传播的重要措施,尤其在2019年冠状病毒（severe acute respiratory syndrome coronavirus 2,SARS-Co V......
本研究探索了四种芳香族碘代消毒副产物(3,5-二碘-4-羟基苯甲醛,3,5-二碘水杨酸,2,6-二碘-4-硝基苯酚和2,4,6-三碘苯酚)在氯胺作用......
Formation of disinfection by-products during sodium hypochlorite cleaning of fouled membranes from m
Periodic chemical cleaning with sodium hypochlorite (NaClO) is essential to restore the membrane permeability in a membr......
采用电渗析技术分离水中总有机卤(TOX)与总无机卤素(TIX),建立了真空紫外(VUV)光解技术将TOX完全转化为TIX后再用离子色谱进行测量......
RESEARCH ON MATHEMATICAL SIMULATION OF RESIDUAL CHLORINE DECAY AND OPTIMIZATION OF CHLORINATION ALLO
The concentration of Residual Chlorine (RC) frequently violates the standard in situations of urban water distribution s......
以我国南方某市饮用水源为研究对象,分析了不同反应条件下的三氯乙醛(CH)生成情况、CH与常规消毒副产物(DBPs)的相关关系及水质指......
通过比较生物活性炭工艺和臭氧/活性炭工艺去除消毒副产物前体物的性能,分析了经两种工艺处理后生成消毒副产物的风险。结果表明:......
以聚合氯化铝(PAC)为混凝剂,研究了混凝处理对藻源性有机质(AOM)及其典型含氮和非含氮消毒副产物(DBPs)的去除效能。结果表明,AOM......
以北京田村山净水厂原水和炭后出水作为试验用水,对新型消毒剂单过硫酸氢钾复合粉消毒后生成的消毒副产物(disinfection by-produc......
News:The 595~(th) Session of the Xiangshan Science Conferences focused on water disinfection by-prod
The 595~(th) session of the Xiangshan Science Conferences was recently held in Fragrant Hill Hotel,Beijing,on May 22-23,......
以氯氨作为清水消毒剂的制水行业一直面临着如何有效控制硝化作用的问题。尽管制水行业可以使用游离氯来取代氯氨消毒控制硝化反......
对DBPs生成过程中卤素离子间的竞争关系进行了定性和定量分析。定性分析时,提出η(DBPs)的概念,合理解释了不同DBPs随投氯量变化不......
液氯消毒工艺在制水生产中产生的DBPs一直是研究关注的重点。分别在夏季丰水期和冬季枯水期,对重庆市某常规加氯消毒工艺水厂出厂......
美国环保署规划饮用水研究目标的第一个6年评价报告受到美国自来水厂协会(AWWA)的高度评价。根据AWWA的报告,EPA长期饮用水研究的......
一些给水企业通常使用氯胺作为水处理最终消毒剂,而使用氯胺引起的硝化作用可以降低给水管网的饮用水水质。硝化现象是氨—氮(NH_......
Proportion of bromo-DBPs in total DBPs during reclaimed-water chlorination and its related influenci
During the chlorine disinfection of reclaimed-water, the proportion of bromo-disinfection by-products (bromo-DBPs) in to......
In this study,chlorine decay experiments were conducted for the raw water from Nakdong River that is treated by Chilseo ......
The effects of the concentration of dissolved total organic carbon (TOC), the TOC/Br- ratio, bromide ion levels, the chl......
Nanometer zinc oxide(ZnO) powders were used as a catalyst to enhance the ozonation for the degradation of dichloroacetic......
The formation of brominated trihalomethanes (THMs-Br) which is proved more carcinogenic than their chlorinated analogues......
按照UFC方法对水体中3种常见细菌Acinetobacter junii、Staphylococcussciuri和Escherichia coli进行纯细菌加氯消毒处理,同时考察......
The effects of ferric ion, pH, and bromide on the formation and distribution of disinfection byproducts (DBPs) during ch......
Eight typical drinking water supplies in China were selected in this study.Both source and tap water were used to invest......
Six common algal fatty acids (FAs) with different numbers of double bonds, lipophilic fractions and proteins extracted f......
The formation of toxic nitrogenous disinfection byproducts (N-DBPs), such as nitrosamines, halonitromethanes and haloace......
Carbonaceous and nitrogenous disinfection by-product formation in the surface and ground water treat
This work investigated the formation of carbonaceous and nitrogenous disinfection by-products (C-DBPs, N-DBPs) upon chlo......
该文考察运行18个月的常规/臭氧-生物活性炭(O3-BAC)组合工艺对中国华东地区某微污染湖泊水的处理特性。结果表明:此时该工艺去除......
介绍影响消毒副产物生成的因素。
Introduce the factors that affect the generation of disinfection byproducts.......
介绍美国“消毒剂/消毒副产物条例”、有关饮用水中三卤甲烷的早期调研、AWS公司下属水厂的消毒副产物调查情况和分析其他消毒副产......
饮用水消毒是改善水质、保证流行病学安全的主要措施,但在消毒过程中会生成副产物。本文主要介绍了饮用水消毒副产物的种类、毒理......
对我国南方某河流原水进行了一个水文年的监测,通过树脂吸附法等手段对水样中的有机物进行分离富集,分析了藻类及颗粒性有机物、溶......
Objective To introduce a new sequential chlorination disinfection process in which short-term free chlorine and chlorami......
腐植酸被认为是氯消毒副产物(DBPs)的主要前驱物,为了寻求有效、经济的控制DBPs的手段,采用了活性碳多维电极法,讨论了溶液pH
Hum......
研究了海水淡化低温多效蒸馏(LT-MED)工艺沿程水质和溴代消毒副产物(Br-DBPs)变化特征.LT-MED工艺进水海水的Br-浓度和比紫外吸收......
饮用水氯化消毒处理过程中可形成多种类型的消毒副产物 (DBPs) ,包括三卤甲烷、卤代乙酸、卤代乙腈、卤代酮及氯代呋喃酮等。一系......
Objective Since haloacetic acids (HAAs), which are nonvolatile and of high carcinogenic risk, are common species of chl......
意大利佩鲁贾大学(UniversityofPerugia)的学者建立了一种新的评价地表饮用水中化学物的化学毒性和遗传毒性的方法,用于评价用次氯......
[目的]调查广州市售瓶装饮用水溴酸盐(BrO3-)、亚氯酸盐(ClO2-)、氯酸盐(ClO3-)这3种消毒副产物(disinfection by-products,DBPs)......
主要阐述SulfrZol(R) 54硫化剂在某炼油化工股份公司2 Mt/a加氢精制装置的首次应用.从使用效果来看,SulfrZol(R) 54硫化剂完全能满......
Formation and cytotoxicity of a new disinfection by-product (DBP) phenazine by chloramination of wat
Disinfection by-products (DBPs) in drinking water have caused worldwide concern due to their potential carcinogenic effe......
目的了解南方某地农村集中式供水中的消毒副产物(DBPs)水平,为进一步探讨农村水厂的DBPs成因及控制措施提供依据。方法选取南方某......
为了降低饮用水在氯消毒过程中产生的消毒副产物(DBPs)溴氯乙腈(BCAN)对人体带来的健康危害,采用Fe/Cu催化还原的方法降解饮用水中......
Influencing factors of disinfection byproducts formation during chloramination of Cyclops metabolite
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Lead contamination in the City of Flint,MI has been well documented over the past two years,with lead levels above the E......
