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Author : F. A. Tonelli
Publisher :
ISBN 13 : 9780662004226
Total Pages : 173 pages
Book Rating : 4.0/5 (42 download)
Download or read book Evaluation of Wastewater Disinfection Alternatives written by F. A. Tonelli and published by . This book was released on 1981 with total page 173 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Canada. Environment Canada
Publisher : Environment Canada
ISBN 13 : 9780662114222
Total Pages : 173 pages
Book Rating : 4.1/5 (142 download)
Download or read book Evaluation of Wastewater Disinfection Alternatives written by Canada. Environment Canada and published by Environment Canada. This book was released on 1981 with total page 173 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Frank R. Spellman
Publisher : CRC Press
ISBN 13 : 9781566767576
Total Pages : 148 pages
Book Rating : 4.7/5 (675 download)
Download or read book Choosing Disinfection Alternatives for Water/Wastewater Treatment Plants written by Frank R. Spellman and published by CRC Press. This book was released on 1999-06-29 with total page 148 pages. Available in PDF, EPUB and Kindle. Book excerpt: Safe drinking water and effluent have long been dependent on the large-scale use of chlorine. Process Safety Management (PSM) and the Risk Management Program (RMP), safety regulations now enforced by OSHA and EPA are leading to serious reconsideration of chlorination as the preferred disinfection method. Renewed concern about the safety of chlorination by-products is also driving water and wastewater specialists and plant personnel to consider alternatives to traditional chlorine application. Choosing Disinfection Alternatives for Water/Wastewater Treatment is a practical explanation of all available disinfection technologies in light of management criteria: legal compliance, plant safety, effuent quality, and cost. This text is designed for all who must understand and act on the challenge of finding safe and equally effective methods of wastwater and water disinfection besides traditional chlorination.
Author : F. A. Tonelli
Publisher :
ISBN 13 :
Total Pages : 44 pages
Book Rating : 4.:/5 (225 download)
Download or read book Evaluating Disinfection Alternatives written by F. A. Tonelli and published by . This book was released on 1978* with total page 44 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Lawrence Y. C. Leong
Publisher : IWA Publishing
ISBN 13 : 9781843397991
Total Pages : 340 pages
Book Rating : 4.3/5 (979 download)
Download or read book Disinfection of Wastewater Effluent written by Lawrence Y. C. Leong and published by IWA Publishing. This book was released on 2008-08-31 with total page 340 pages. Available in PDF, EPUB and Kindle. Book excerpt: There is a tremendous amount of literature on and experience with wastewater disinfection alternative. However, it is difficult for wastewater professionals to sift through all of the available information, especially for relatively newer technologies. In addition, there are many factors, some of them site-specific, that influence whether a facility changes disinfection practice, and which alternative it chooses. There are few resources that provide a comprehensive discussion of decision factors with a direct comparison of the disinfection alternatives. This project developed a singular document that presents the pros and cons and costs of the various technical options for wastewater disinfection. The resulting report is intended to be utilized by wastewater professionals to help evaluate and select the appropriate technology for their application. This report presents a review of the existing literature, a survey of disinfection practice by major POTWs, and surveys of facilities with UV and ozone systems. The known advantages and disadvantages of the mature technologies (chlorine, UV, and ozone), other technologies, and combinations of multiple disinfection alternatives are summarized. The report synthesizes this information and presents a coherent method for selecting a disinfection technology, based on individual priorities and criteria. Finally, the report identifies data gaps that would benefit from additional research.
Author :
Publisher :
ISBN 13 :
Total Pages : 101 pages
Book Rating : 4.:/5 (534 download)
Download or read book Evaluation of Wastewater Treatment Alternatives for Small Communities written by and published by . This book was released on 1979* with total page 101 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Steve Lane Burian
Publisher :
ISBN 13 :
Total Pages : 380 pages
Book Rating : 4.:/5 (274 download)
Download or read book Evaluation of Grand Forks Water Treatment Disinfection Alternatives for Compliance with the Surface Water Treatment Rule written by Steve Lane Burian and published by . This book was released on 1992 with total page 380 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Kathleen Doherty
Publisher :
ISBN 13 :
Total Pages : 236 pages
Book Rating : 4.:/5 (17 download)
Download or read book An Evaluation of Secondary Wastewater Treatment Alternatives for Saline Domestic Wastewater written by Kathleen Doherty and published by . This book was released on 1986 with total page 236 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : George Clifford White
Publisher :
ISBN 13 :
Total Pages : 12 pages
Book Rating : 4.:/5 (277 download)
Download or read book Blue Plains Wastewater Treatment Plant Alternative Disinfection Study written by George Clifford White and published by . This book was released on 1983 with total page 12 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Keshav Parajuly
Publisher : LAP Lambert Academic Publishing
ISBN 13 : 9783659182921
Total Pages : 116 pages
Book Rating : 4.1/5 (829 download)
Download or read book Evaluation of Waste Water Treatment Options written by Keshav Parajuly and published by LAP Lambert Academic Publishing. This book was released on 2012-07 with total page 116 pages. Available in PDF, EPUB and Kindle. Book excerpt: The limitations of conventional wastewater treatment technologies demand advanced research methods to tackle complex wastewater treatment. Chemical treatment of wastewaters containing biocidal or nonbiodegradable components is part of a long-term strategy to improve the quality of drinking water resources by eliminating toxic materials of anthropogenic origin before releasing the used water into natural cycles. An improvement in oxidative degradation procedures for organic compounds in aquatic media has been achieved recently in applying catalytic and photochemical methods. Such methods include processes which generated the hydroxyl radical in this category, namely ozone at high pH values, hydrogen peroxide with UV radiation and ozone or hydrogen peroxide with other hydroxyl radical initiators such as metals and metal oxides. Use of UV radiation for wastewater treatment was the initial and remains the most promising large long term market for the technology.
Author : Roy F. Weston, inc
Publisher :
ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (417 download)
Download or read book Evaluation of Alternative Technologies for Wastewater Treatment written by Roy F. Weston, inc and published by . This book was released on 1985 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Environmental Research Information Center. Technology Transfer
Publisher :
ISBN 13 :
Total Pages : 24 pages
Book Rating : 4.3/5 (91 download)
Download or read book Onsite Wastewater Disposal Alternatives, a Methodology for Evaluation written by Environmental Research Information Center. Technology Transfer and published by . This book was released on 1978 with total page 24 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :
Publisher :
ISBN 13 :
Total Pages : 46 pages
Book Rating : 4.3/5 (121 download)
Download or read book Alternative Methods for Wastewater Disinfection in North Carolina written by and published by . This book was released on 1987 with total page 46 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :
Publisher :
ISBN 13 :
Total Pages : 156 pages
Book Rating : 4.:/5 (31 download)
Download or read book Technology Assessment of Wastewater Treatment Alternatives for Compliance with Deoxygenating Wastes Effluent Standards written by and published by . This book was released on 1988 with total page 156 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Joan B. Rose
Publisher : IWA Publishing
ISBN 13 : 1843397307
Total Pages : 90 pages
Book Rating : 4.8/5 (433 download)
Download or read book Reduction of Pathogens, Indicator Bacteria, and Alternative Indicators by Wastewater Treatment and Reclamation Processes written by Joan B. Rose and published by IWA Publishing. This book was released on 2005-04-30 with total page 90 pages. Available in PDF, EPUB and Kindle. Book excerpt: In wastewater reclamation systems, microbiological monitoring is conducted to ensure that the users of reclaimed water are exposed to minimal risks from exposure to pathogens. Typically, utilities rely on the use of process controls to remove or inactivate pathogens. Routine monitoring of indicator organisms is conducted to evaluate overall process performance and for regulatory compliance. However, the effectiveness of individual treatment processes for removal of pathogens is dependent on process variables. This project was conducted to compare the effectiveness of biological treatment, filtration, and disinfection for removal of bacterial and viral indicators, enteric viruses, and protozoan pathogens. Six full-scale treatment facilities were each sampled a minimum of four times over a one year period. The relative impacts of loading conditions, process design, and operating parameters on the removal/inactivation of a suite of nine microbial species (bacteria, coliphages, enteric viruses, and protozoan pathogens) was evaluated. Bacterial removal was consistent for all types of biological systems, however, increased virus removal was associated with biological nutrient removal and nitrification processes. Parasite removal was highly variable. The effectiveness of filtration was impacted most by the use of upstream chemicals (either chlorine or coagulant chemicals). Chlorine disinfection was more effective in cases where ammonia levels were low (biological nutrient removal or nitrification facilities). Infectivity assays for protozoan pathogens suggest that the proportion of infective cysts or oocysts increases with increasing level of treatment.
Author : Russell J. DeLucia
Publisher :
ISBN 13 :
Total Pages : 208 pages
Book Rating : 4.3/5 (91 download)
Download or read book Evaluation of Alternative Methods for Financing Municipal Waste Treatment Works written by Russell J. DeLucia and published by . This book was released on 1975 with total page 208 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Xu Wang
Publisher : Springer
ISBN 13 : 9811359830
Total Pages : 167 pages
Book Rating : 4.8/5 (113 download)
Download or read book Energy Consumption, Chemical Use and Carbon Footprints of Wastewater Treatment Alternatives written by Xu Wang and published by Springer. This book was released on 2019-04-01 with total page 167 pages. Available in PDF, EPUB and Kindle. Book excerpt: This thesis focuses on the energy, chemical and carbon implications of diverse wastewater treatment alternatives, and offers effective solutions for wastewater treatment plants (WWTPs) to achieve sustainability goals. The author first uses the life cycle philosophy to explore the environmental performance of several representative wastewater treatment systems, and then proposes a refined assessment framework, accompanying analytical toolkit and case study for further quantifying the environmental sustainability of various wastewater management scenarios. Allowing readers to gain a better understanding of the existing wastewater treatment technologies from a sustainability perspective, this book helps decision makers identify promising approaches to the environmentally friendly operation of WWTPs and make infrastructure investments that are appropriate for future changing conditions.
