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Hydrophobicity and Molecular Size Distribution of Unknown TOX in Drinking Water
Publisher: American Society of Civil Engineers
Abstract: The analysis of total organic halogen (TOX) in drinking water indicates that a substantial amount of the halogenated compounds cannot be accounted for by known specific disinfection by-products (DBPs). The primary aim of ...
Adsorption of Natural Organic Matter on Preformed Aluminum Hydroxide Flocs
Publisher: American Society of Civil Engineers
Abstract: Natural organic matter (NOM) was extracted from a raw water source (Forge Pond, Granby, Mass.) and fractionated into eight groups: fulvic acid, humic acid, hydrophilic acid, weak hydrophobic acids, hydrophilic neutrals, ...
Evaluation of Environmental Degradation Kinetics Using Hierarchical Bayesian Modeling
Publisher: American Society of Civil Engineers
Abstract: This paper introduces the use of hierarchical Bayesian modeling as a method to estimate how kinetic properties of environmental contaminants vary across experimental factors. The hierarchical modeling framework utilizes a ...
Evaluation of Water Reuse Technologies for the Textile Industry
Publisher: American Society of Civil Engineers
Abstract: Treatment technologies were evaluated for application in water reuse for the textile industry. Technologies tested included electrochemical oxidation, hypochlorite oxidation, ozonation, granular activated carbon (GAC) ...
Fate and Transport of Combined Residual Chlorine in Small Stream
Publisher: American Society of Civil Engineers
Abstract: Concentration profiles of combined residual chlorine (CRC) are measured in a small stream just below a municipal wastewater outfall. Loss of CRC is found to be due primarily to volatilization. Vertical and longitudinal ...
Electrochemical Oxidation and Ozonation for Textile Wastewater Reuse
Publisher: American Society of Civil Engineers
Abstract: Ozone and electrochemical oxidation treatment technologies were evaluated for wastewater recycling in the textile industry. Textile wastewater was collected from eight textile mills that use different dying processes. Both ...