Factors Affecting the Formation of Iodo-Trihalomethanes during Chlorination in Drinking Water Treatment
نویسندگان
چکیده
منابع مشابه
Formation of Halonitromethanes and Iodo-Trihalomethanes in Drinking Water [Project #4063]
BACKGROUND: Since THMs were first discovered in drinking water in the early 1970s, DBP issues have become a major regulatory driving force in the United States. To date, more than 600 DBPs have been identified in drinking waters; however, only 11 DBPs (4 trihalomethanes [THMs], 5 haloacetic acids [HAAs], bromate and chlorite) are currently regulated. Available toxicological data indicates that ...
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Co-treatment of landfill leachate and sewage in a traditional wastewater treatment plant (WWTP) is a very common leachate management method in the United States. However, biologically recalcitrant and humic-like leachate organic matters (the major fraction of mature leachate organics) cannot be truly removed by the aerobic biodegradation in WWTPs. Prior to effluent discharge from WWTPs, chlorin...
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Investigation of Trihalomethanes in Drinking Water of Abbas Abad Water Treatment Plant
Introduction: Chlorination is the most common and successful method for disinfection of drinking water, especially in developing countries. However, due to the probability of formation of disinfection by-products especially Trihalomethanes (THMs) that are known as hazardous and usually carcinogenic compounds, this study was conducted to assess the investigation of THMs in drinking water of Abba...
متن کاملFormation of iodo-trihalomethanes, iodo-haloacetic acids, and haloacetaldehydes during chlorination and chloramination of iodine containing waters in laboratory controlled reactions.
Iodine containing disinfection by-products (I-DBPs) and haloacetaldehydes (HALs) are emerging disinfection by-product (DBP) classes of concern. The former due to its increased potential toxicity and the latter because it was found to be the third most relevant DBP class in mass in a U.S. nationwide drinking water study. These DBP classes have been scarcely investigated, and this work was perfor...
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ژورنال
عنوان ژورنال: Journal of Korean Society of Environmental Engineers
سال: 2014
ISSN: 1225-5025
DOI: 10.4491/ksee.2014.36.8.542