Results 81 to 90 of about 6,843 (246)

Human health risk analysis from disinfection by-products (DBPs) in drinking and bathing water of some Indian cities [PDF]

, 2014
BACKGROUND: Human health risk assessment from exposure to disinfection by-products (DBPs) during drinking and bathing water vary from country to country as per life expectancy, body mass index, water consumption pattern and individual concentration of ...
Alok Sinha, Brijesh Mishra, Sunil Gupta
core   +1 more source

Challenges and influencing factors in microalgae harvesting using crossflow membrane technology

The Canadian Journal of Chemical Engineering, Volume 103, Issue 8, Page 3911-3922, August 2025.
Abstract As a result of the renewable nature of microalgae, combined with significant potential for application in various industries (such as bioenergy and nutrition), there is increasing interest in their commercial production. A key processing step is harvesting the microalgae and utilization of crossflow membrane technology is gaining interest ...
Jie Bao, John Ashley Scott, Corey Alfred Laamanen   +2 more
wiley   +1 more source

Trihalomethane formation potential of shrimp farm effluents in Chachoengsao Province, Thailand [PDF]

Songklanakarin Journal of Science and Technology (SJST), 2004
Shrimp farm effluents along Bangpakong River in Chachoengsao Province, Thailand, were evaluated for their trihalomethane formation potential (THMFP), which were shown to be in the range of 810-3,100 µg/L.
Aweewan Mangmeechai, Taha F. Marhaba, Suraphong Wattanachira, Prasert Pavasant, Chaichana Chaiwatpongsakorn   +4 more
doaj  

Sugar Estimation as an Alternative and Rapid Approach to Predicting Chemical Oxygen Demand (COD) in Produce Wash Water

Journal of Food Science, Volume 90, Issue 8, August 2025.
ABSTRACT Monitoring chemical oxygen demand (COD) during washing of fresh produce is critical to maintaining the antimicrobial efficacy of sanitizers. However, traditional COD analysis is time‐consuming (2–3 h) and costly. Since sugars released from fresh produce contribute to the overall COD, we investigated whether sugar estimation using the ...
Kevin C. Tarwa, Maria Moreno, Rohan V. Tikekar   +2 more
wiley   +1 more source

Investigation of Amount and Effective Factors on Trihalomethane Production in PotableWater of Yazd [PDF]

سلامت و محیط, 2011
Background and Objectives:Yazd province is located in the central desert part of Iran in which water scarcity was one of the most important problems. This has been recently solved to some extent, due to the approved channel project of water transferring ...
Andalib A.H., Ganjidoust H., Ayati B., Khodadadi A.   +3 more
doaj  

CO2‐Responsive Smart Wood Scaffold for Natural Organic Matter Removal without Secondary Pollution

Advanced Materials, Volume 37, Issue 30, July 29, 2025.
A CO2‐responsive smart wood scaffold is developed for sustainable water purification, achieving efficient natural organic matter (NOM) removal and microbial disinfection without secondary pollution. The CO2‐responsive polymer coating undergoes protonation upon CO2 exposure, enabling strong cation−π interactions with NOM.
Lin Yang, Yuanyuan Wang, Yongxiang Sun, Ruiquan Yu, Yifu Chu, Yuan Yao, Chenxu Liu, Ning Li, Lingyun Chen, Jifang Liu, Ziqian Zhao, Hongbo Zeng   +11 more
wiley   +1 more source

Biodegradation and biotransformation of wastewater organics as precursors of disinfection byproducts in water [PDF]

, 2010
Laboratory experiments were carried out to investigate wastewater organics as the precursors of disinfection byproducts (DBPs) in drinking water supply.
Li, XY, Liu, JL
core   +1 more source

Water‐Soluble Iron Porphyrins as Catalysts for Suppressing Chlorinated Disinfection Byproducts in Hypochlorite‐Dependent Water Remediation

ChemSusChem, Volume 18, Issue 9, May 5, 2025.
Water remediation using chlorine (for which hypochlorite is the active disinfectant) has the disadvantage of degrading micropollutants to chlorinated compounds. To bypass this and promote total mineralization of the model micropollutant phenol to CO2 and H2O, we investigated the use of catalytic amounts of iron porphyrins in hypochlorite‐dependent ...
Silène Engbers, Maja J. Lind, Mathias L. Skavenborg, Johannes E. M. N. Klein, Frants R. Lauritsen, Christine J. McKenzie   +5 more
wiley   +1 more source

Fluorescence characteristics of dissolved organic matter (DOM) in bottled drinking water of different countries: A potential risk to public health

Water Environment Research, Volume 97, Issue 4, April 2025.
Fluorescence dissolved organic matters (DOM) in bottled drinking water from different countries using fluorescence spectroscopy were characterized. The identified microbial risk because of DOM presence in bottled water can utterly cause severe health problems and economic loss, and raise questions on the efficiency of drinking water treatment ...
Nahin Mostofa Niloy, Mashura Shammi, Shafi M. Tareq   +2 more
wiley   +1 more source

Valores de trihalometanos en agua de consumo de la provincia de Granada, España Trihalomethane levels in drinking water in the province of Granada (Spain)

Gaceta Sanitaria, 2008
Objetivos: La cloración del agua da lugar a la formación de subproductos potencialmente dañinos para la salud, entre ellos los trihalometanos, que se han hallado elevados en algunas zonas de España.
Carmen Freire, Ramón Soler, Mariana F. Fernández, Cristina M. Villanueva, Joan O. Grimalt, Nicolás Olea   +5 more
doaj