Results 101 to 110 of about 6,843 (246)

Processes Affecting Agricultural Drainwater Quality and Organic Carbon Loads in California's Sacramento–San Joaquin Delta

San Francisco Estuary and Watershed Science, 2007
From 2000 to 2003 we quantified drain flow, drain-and ground-water chemistry and hydrogeologic conditions on Twitchell Island in the Sacramento-San Joaquin Delta. The primary objective was to quantify processes affecting organic carbon concentrations and
Steven J. Deverel, David A. Leighton, Mark R. Finlay   +2 more
doaj  

Cancer Risk Assessment From Multi-Exposure to Chloroform in Drinking Water of Ilam City, Iran

Avicenna Journal of Environmental Health Engineering, 2016
Among various trihalomethane (THM) compounds, chloroform is considered to be the main compound and was selected as an indicator of THMs in this study. This study aims to calculate and assess the lifetime cancer risks resulting from chloroform intakes of ...
Kamyar Arman, Ali Reza Pardakhti, Noushin Osoleddini, Mostafa Leili   +3 more
doaj   +1 more source

Investment decisions in a water market [PDF]

Water-supply ...
Frederick Cannon, Ronald H. Schmidt
core  

Evaluation of Performance Catalytic Ozonation Process with Activated Carbon in the Removal of Humic Acids from Aqueous Solutions

پزشکی بالینی ابن سینا, 2011
Introduction & Objective: In recent years, the use of alternative disinfectants and the control of natural organic matters are two approaches that are typically applied in water treatment utilities to reduce the formation of chlorinated disinfection by ...
Ghorban Asgari, Seyyed Bagher Mortazavi, Seyyed Jamal Hashemian, Seyyed Gholamreza Mosavi   +3 more
doaj  

Comparison of Trihalomethane Formation Using Chlorine-Based Disinfectants Within a Model System; Applications Within Point-of-Use Drinking Water Treatment

Frontiers in Environmental Science, 2019
Point-of-use (POU) drinking water treatment systems provide solutions for communities where centralized facilities are unavailable. Effective POU systems treat and reduce the number of pathogens in POU water supplies often employing disinfection ...
Gillian E. Clayton, Robin M. S. Thorn, Darren M. Reynolds   +2 more
doaj   +1 more source

Long-term exposure to nitrate and trihalomethanes in drinking-water and prostate cancer: A Multicenter Case-Control Study in Spain

, 2022
Carolina Donat, Manolis Kogevinas, Gemma Castaño‐Vinyals, Beatriz Pérez‐Gómez, Javier Llorca, Mercedes Vanaclocha‐Espí, Guillermo Fernández‐Tardón, Laura Costas Caudet, Núria Aragonés, Inés Gómez‐Acebo, Vı́ctor Moreno, Marina Pollán, Cristina M. Villanueva   +12 more
openalex   +1 more source

Challenges and opportunities for mitigating the risk of trihalomethane exposure in public water supplies in Queensland

Discover Water
Trihalomethanes (THMs), water disinfection byproducts resulting from the reaction of chlorine with organic matter during drinking water disinfection, pose potential long-term health risks.
Edmund Wedam Kanmiki, Yaqoot Fatima, Fran Boyle, Phil Min Choi, Md. Mehedi Hasan, Abdullah A. Mamun   +5 more
doaj   +1 more source

Presence and seasonal variation of trihalomethanes (THMs) levels in drinking tap water in Mostaganem Province in northwest Algeria

Electronic Physician, 2017
Background: The use of chlorine to disinfect water, produces various disinfection byproducts such as trihalomethanes (THMs). These compounds are formed when free available chlorine reacts with natural organic matter in raw water during water ...
Benhamimed El-Attafia, Moulessehoul Soraya   +1 more
doaj   +1 more source

Fluvial organic carbon flux from an eroding peatland catchment, southern Pennines, UK

, 2007
International audienceThis study investigates for the first time the relative importance of dissolved organic carbon (DOC) and particulate organic carbon (POC) in the fluvial carbon flux from an actively eroding peatland catchment in the southern ...
Allott, T. E. H., Daniels, S., Evans, M. G. E., Lord, D. R., Pawson, R. R., Rothwell, J. J.   +5 more
core   +2 more sources

Study of the effect of pipe materials and mixing phenomenon on trihalomethanes formation and diffusion in a laboratory-scale water distribution network [PDF]

, 2017
Rojacques Mompremier, Óscar Arturo Fuentes Mariles, Kebreab Ghebremichael, Ana Elisa Silva Martínez, José Elías Becerril Bravo   +4 more
openalex   +1 more source