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627 Newest Publications about the topic wastewater treatment

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Investigation of intercalation of diphenhydramine into the interlayer of smectite by XRD, FTIR, TG-DTG analyses and molecular simulation

24-May-2015 | Author(s): Guocheng Lv , Po-Hsiang Chang , Xuebing Xing , Wei-Teh Jiang , Jiin-Shuh Jean , Zhaohui Li, Arabian Journal of Chemistry, 2015

Publication date: Available online 25 April 2015 Source:Arabian Journal of Chemistry Author(s): Guocheng Lv , Po-Hsiang Chang , Xuebing Xing , Wei-Teh Jiang , Jiin-Shuh Jean , Zhaohui Li Diphenhydramine (DPH) is one of the pharmaceuticals commonly found in the effluent stream after ...

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IJERPH, Vol. 12, Pages 5657-5684: Triclosan: Current Status, Occurrence, Environmental Risks and Bioaccumulation Potential

22-May-2015 | Dhillon, Gurpreet Singh; Kaur, Surinder ; Pulicharla, Rama ; Brar, Satinder Kaur; Cledón, Maximiliano ; Verma, Mausa ..., International Journal of Environmental Research and Public Health, 2015

Triclosan (TCS) is a multi-purpose antimicrobial agent used as a common ingredient in everyday household personal care and consumer products. The expanded use of TCS provides a number of pathways for the compound to enter the environment and it has been detected in sewage treatment plant ...

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Facile preparation of EDTA‐functionalized chitosan magnetic adsorbent for removal of Pb(II)

15-May-2015 | Zhengyan Tan, Hong Peng, Hongfang Liu, Linling Wang, Jing Chen, Xiaohua Lu, Journal of Applied Polymer Science, 2015

ABSTRACT A novel magnetic adsorbent (EDTA/chitosan/PMMS) was facilely prepared by reacting chitosan with EDTA anhydride in presence of PEI‐coated magnetic microspheres. The as‐synthesized EDTA/chitosan/PMMS was characterized by XRD, SEM, TGA, FT‐IR, and VSM, and then employed in removal of ...

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Simultaneous electricity production and removal of organics from synthetic wastewater in a continuous membrane less MFC: Effects of process parameters

14-May-2015 | Ravi Shankar, Prasenjit Mondal, Ranvir Singh, Shri Chand, Environmental Progress, 2015

In this study, a membrane less microbial fuel cell with internal resistance of 4.9 MΩ was used in continuous mode for simultaneous generation of electricity and removal of organics from synthetic wastewater having equimolar concentration of glucose and glutamic acid. Activated sludge of a ...

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Accumulation of Clinically Relevant Antibiotic-Resistance Genes, Bacterial Load, and Metals in Freshwater Lake Sediments in Central Europe

14-May-2015 | Naresh Devarajan; Amandine Laffite; Neil D. Graham; Maria Meijer; Kandasamy Prabakar; Josué I. Mubedi; Vicky Elongo; ..., Environmental Science & Technology, 2015

Wastewater treatment plants (WWTP) receive the effluents from various sources (communities, industrial, and hospital effluents) and are recognized as reservoir for antibiotic-resistance genes (ARGs) that are associated with clinical pathogens. The aquatic environment is considered a hot-spot for ...

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Removal of sulphur black dye from its aqueous solution using alginate from Sargassum sp. (Brown algae) as a coagulant

12-May-2015 | G. Vijayaraghavan, S. Shanthakumar, Environmental Progress, 2015

This study deals with the coagulation potential of alginate extracted from marine algae Sargassum sp. for the removal of sulphur black dye from its aqueous solution. The alginate extraction was found to be efficient (44.8%) and the extracted alginate was characterized by Fourier transform ...

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Occurrence of Bisphenol A Diglycidyl Ethers (BADGEs) and Novolac Glycidyl Ethers (NOGEs) in Archived Biosolids from the U.S. EPA’s Targeted National Sewage Sludge Survey

12-May-2015 | Jingchuan Xue; Arjun K. Venkatesan; Qian Wu; Rolf U. Halden; Kurunthachalam Kannan, Environmental Science & Technology, 2015

Epoxy resins incorporating bisphenol A diglycidyl ether (BADGE) and novolac glycidyl ether (NOGE) are used in a wide range of applications, including adhesives, structural and electrical laminates. However, little is known about the occurrence of BADGE, NOGE, and their derivatives in the ...

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Sustainability, Vol. 7, Pages 5773-5792: A Review of China’s Rural Water Management

08-May-2015 | Yu, Xiaoman ; Geng, Yong ; Heck, Peter ; Xue, Bing, Sustainability, 2015

With less than 6% of total global water resources but one fifth of the global population, China is facing serious challenges for its water resources management, particularly in rural areas due to the long-standing urban-rural dualistic structure and the economic-centralized developmental ...

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Performance of a coupled micro‐electrolysis, anaerobic and aerobic system for oxytetracycline (OTC) production wastewater treatment

07-May-2015 | Yuanfeng Qi, Suqing Wu, Fei Xi, Shengbing He, Chunzhen Fan, Bibo Dai, JungChen Huang, Lei Gao, Journal of Chemical Technology & Biotechnology, 2015

Abstract BACKGROUND The environmental and health effects caused by oxytetracycline (OTC) contamination of aquatic systems are a serious problem throughout the world. The OTC production wastewater could not be treated effectively by conventional anaerobic and aerobic biological treatments. ...

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Solubility Characteristics and Crystallization Behavior of Oxalic Acid in the Presence of Sulfuric Acid

06-May-2015 | Naoko Imura, Izumi Hirasawa, Chemical Engineering & Technology, 2015

Abstract Acidic wastewater from industrial discharge is generally treated by neutralization. Before neutralization or water treatment, selective recovery of valuable compounds is necessary to reduce the environmental impact of this acid waste. As a contribution to the development of a novel ...

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