Biological Phosphate Removal from Wastewaters

Biological Phosphate Removal from Wastewaters PDF Author: R. Ramadori
Publisher: Pergamon
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 412

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Evaluation of Factors Affecting the Performance of Biological Phosphorus Removal in a Full-scale Wastewater Treatment Plant

Evaluation of Factors Affecting the Performance of Biological Phosphorus Removal in a Full-scale Wastewater Treatment Plant PDF Author: Cesar Rossas Mota Filho
Publisher:
ISBN:
Category : Sewage
Languages : en
Pages : 456

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Biological Phosphate Removal from Wastewaters

Biological Phosphate Removal from Wastewaters PDF Author: R. Ramadori
Publisher: Pergamon
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 412

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Biological Phosphorus Removal

Biological Phosphorus Removal PDF Author: P. M. J. Janssen
Publisher: IWA Publishing
ISBN: 9781843390121
Category : Science
Languages : en
Pages : 228

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Book Description
Biological phosphorus (bio-P) removal has become a reliable and well-understood process within wastewater treatment, despite being one of the most complex processes in the activated sludge process. Extended fundamental and full-scale research has been carried out into the bio-P process and the state-of-the-art is described in this report. A summarising historical overview gives insight into the establishment of the appropriate microbiological and biochemical basis of the process and the development of bio-P configurations in practice. Aspects of the bio-P process that have a direct influence on the efficiency of phosphorus removal are subjected to an in-depth investigation. This report presents guidelines for design and dimensioning in order to introduce and/or optimise the bio-P process in practice. Twelve bio-P installations are extensively described and the operational results and experiences are related to existing bio-P knowledge and guidelines. Based on a number of parameters, a comparison is made between the described bio-P plants. A steady state model is verified with extensive periods of practical experience of the plants. The bio-P model, which is provided on CD-ROM (available for download here), offers a reliable insight into the bio-P process, coupled with sensitivity analyses regarding wastewater characteristics and process parameters for the anaerobic volume and the P-ortho concentration in the final effluent. The report ends with a systematic approach to the design of the bio-P process, based on the background of the bio-P process itself, much practical experience and the analysis of operational bio-P plants. Also presented is a systematic approach to tackle operational aspects of the bio-P process in order to generate an acceptable low P effluent concentration. This optimisation of the bio-P process operation is supported by a decision diagram. Biological Phosphorus Removal will be an invaluable source of information for all those concerned with wastewater treatment, including plant managers, process designers, consultants and researchers.

Biological Phosphorus Removal Activated Sludge Process in Warm Climates

Biological Phosphorus Removal Activated Sludge Process in Warm Climates PDF Author: Cao Ye Shi
Publisher: IWA Publishing
ISBN: 1843393816
Category : Science
Languages : en
Pages : 151

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Book Description
Special Offer: Cao Ye Shi Author Set - Buy all three books together and save a total £76! Biological Phosphorus Removal Activated Sludge Process in Warm Climates presents the results of detailed research on the Enhanced Biological Phosphorus Removal (EBPR) activated sludge process under warm climate conditions (20oC - 30oC), which is part of the R & D program of Public Utilities Board (PUB) Singapore. The investigations and studies presented in this book are application-oriented, but at the same time the studies aim at an insightful understanding of the EBPR with the knowledge of the latest development in academic field. The focus points are: EBPR performance of laboratory-scale and full-scale activated sludge processes under the site conditions in warm climates The carbon competition and distribution between PAO and GAO (and denitrifiers) in the process The stoichiometry and kinetics of P-release, COD uptake in the anaerobic environment and P-uptake in the aerobic environment under different temperatures and operating conditions PAO and GAO population fractions, shift and dominance studies using FISH and batch tests The inter-relationships between the system performance, process design and the microbial community EBPR for industrial wastewater (high ratio of feed COD/P) treatment under warm climates. Together with the preceding book – Biological Nitrogen Removal Activated Sludge Process in Warm Climates – published by IWA in 2008, this book fills the gap of biological nutrient (nitrogen and phosphorus) removal in warm climates and provides unique experiences and knowledge for Process and design researchers and engineers in wastewater research, students and academic staff in Civil/Sanitation/Environment Departments, as well as Managers, Engineers and Consultants in water companies and water utilities. Visit the IWA WaterWiki to read and share material related to this title: http://www.iwawaterwiki.org/xwiki/bin/view/Articles/SELECTIONOFDOMESTICWASTEWATERTREATMENTSYSTEMSINWARMCLIMATEREGIONS

Phosphorus Removal from Wastewater

Phosphorus Removal from Wastewater PDF Author: Robert P.G. Bowker
Publisher: William Andrew
ISBN:
Category : Science
Languages : en
Pages : 138

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Book Description
Information presented first by the US EPA in September 1987, in Design manual--phosphorus removal. The manual is oriented toward design methods and operating procedures. Cost information from actual phosphorus-removing installations is presented when available. Planning level cost estimates are also included. Annotation copyrighted by Book News, Inc., Portland, OR

Factors Influencing the Reliability of Enhanced Biological Phosphorus Removal

Factors Influencing the Reliability of Enhanced Biological Phosphorus Removal PDF Author: J. B. Neethling
Publisher: IWA Publishing
ISBN: 9781843397403
Category : Science
Languages : en
Pages : 314

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Book Description
Enhanced biological phosphorus removal (EBPR) has been used for decades to remove phosphorus from municipal wastewater because it allows facilities to meet water quality goals while minimizing chemical consumption and sludge production. However, there is still substantial variability in both the practices applied to achieve EBPR and the level of soluble phosphorus removal achieved. The objective of this research project was to develop information that can be used to help municipal wastewater treatment plants more efficiently and cost effectively remove phosphorus through EBPR processes. This project included detailed analysis of routine water quality and operating data, field testing observations, and special studies conducted over the course of the project to evaluate the variability of EBPR, factors influencing EBPR performance, and the relationship between EBPR and the presence of glycogen accumulating organisms (GAOs).

Phosphorus and Nitrogen Removal from Municipal Wastewater

Phosphorus and Nitrogen Removal from Municipal Wastewater PDF Author: RichardI. Sedlak
Publisher: Routledge
ISBN: 1351424939
Category : Technology & Engineering
Languages : en
Pages : 258

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Book Description
This valuable new book offers practical guidance regarding the design and operation of systems for reducing effluent nitrogen and phosphorus. The principles of nitrogen and phosphorus removal are discussed, including sources of nitrogen and phosphorus in wastewater, removal options, nitrogen and phosphorus transformations in treatment, process selection, and treatment. The book also covers the design and operation of nitrogen and phosphorus removal systems, including system options, system design, facility design, facility costs, and operation. Practical case studies are provided as examples of successful system implementations that may be able to help you decide what will work best in your plant.

Phosphorus and Nitrogen Removal from Municipal Wastewater

Phosphorus and Nitrogen Removal from Municipal Wastewater PDF Author: Richard I. Sedlak
Publisher: CRC Press
ISBN: 9780873716833
Category : Technology & Engineering
Languages : en
Pages : 258

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Book Description
This valuable new book offers practical guidance regarding the design and operation of systems for reducing effluent nitrogen and phosphorus. The principles of nitrogen and phosphorus removal are discussed, including sources of nitrogen and phosphorus in wastewater, removal options, nitrogen and phosphorus transformations in treatment, process selection, and treatment. The book also covers the design and operation of nitrogen and phosphorus removal systems, including system options, system design, facility design, facility costs, and operation. Practical case studies are provided as examples of successful system implementations that may be able to help you decide what will work best in your plant.

Research Report

Research Report PDF Author:
Publisher:
ISBN:
Category : Conservation of natural resources
Languages : en
Pages : 344

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Book Description


Optimizing Phosphorus Removal in an A/O Plant

Optimizing Phosphorus Removal in an A/O Plant PDF Author: Oula Khodor Shebab
Publisher:
ISBN:
Category :
Languages : en
Pages : 292

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Book Description