New Developments in Processing of Sludges and Slurries, Bruce, A.M.

Автор: Teresa Vicent; Gl?ria Caminal; Ethel Eljarrat; Dam
Название: Emerging Organic Contaminants in Sludges
ISBN: 3642439950 ISBN-13(EAN): 9783642439957
Издательство: Springer
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Цена: 243800.00 T
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Описание: The double-disciplinary approach combining environmental analysis and engineering makes the book a valuable and comprehensive source of information for a broad audience, such as environmental chemists and engineers, biotechnologists, ecotoxicologists and professionals responsible for waste and water management.

Автор: Teresa Vicent; Gl?ria Caminal; Ethel Eljarrat; Dam
Название: Emerging Organic Contaminants in Sludges
ISBN: 3642356087 ISBN-13(EAN): 9783642356087
Издательство: Springer
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Цена: 287330.00 T
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Описание: The double-disciplinary approach combining environmental analysis and engineering makes the book a valuable and comprehensive source of information for a broad audience, such as environmental chemists and engineers, biotechnologists, ecotoxicologists and professionals responsible for waste and water management.

Автор: E.R. Krishnan
Название: Recovery of Metals from Sludges and Wastewaters,
ISBN: 0815513100 ISBN-13(EAN): 9780815513100
Издательство: Elsevier Science
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Цена: 53990.00 T
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Описание: Covers metals treatment and recovery technologies to assist in identifying waste management options.

Автор: Benjamin Lefebvre
Название: The Activated Sludge Process: Methods and Recent Developments
ISBN: 1536152021 ISBN-13(EAN): 9781536152029
Издательство: Nova Science
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Цена: 89750.00 T
Наличие на складе: Невозможна поставка.
Описание: In this collection, the authors report on the pretreatment methods for waste activated sludge based on pulsed electric field and corona discharge techniques. The effects of pulse magnitude, frequency, temperature and pretreatment time are demonstrated on the basis of cell membrane electroporation. The influence of voltage polarity, frequency, magnitude, treating time and temperature has also been demonstrated. A description of fundamental techniques in molecular biology for the analysis of the microbiota of activated sludge is provided. Activated sludge is a heterogeneous system of organisms, organic and inorganic material, and therefore giving a specific protocol for each molecular technique would be imprudent. The authors go on to discuss the Monod model, which provides a functional relationship between specific growth rate and substrate concentration in the bulk. Important research efforts dedicated to adequate use of the Monod model are presented, consolidating knowledge from activated sludge and biofilm modelling, identifying misdirections, and setting parameters for further research. In one study, different microwave power outputs and times were optimised for sludge solubilisation without evaporation loss in waste activated sludge from two different sources. The variable effects of pre-treatments on extracellular polymeric substances fraction, cellular oxidative stress and solubilisation of both sludges were evaluated to understand the impact of sludge complexity. The penultimate chapter examines how toxic carbon sources can cause higher residual effluent dissolved organic carbon than easily biodegraded carbon sources in the activated sludge process. Based on the variations of chemical components of activated sludge, mainly intracellular storage materials, extracellular polymeric substances and soluble microbial products, the performance and mechanism of toxic carbon on the activated sludge process can be clarified. The purpose of the final study is to research the supplementation of different concentrations of substrate on the degradation rate of xenobiotics, and to determine the optimal concentrations of auxiliary substrates that are most beneficial. The results show that sugar and peptone can affect 2,4-D degradation rate by several different degrees at different concentrations.

Автор: Jenkins David, Wanner Jiri
Название: Activated Sludge - 100 Years and Counting
ISBN: 178040493X ISBN-13(EAN): 9781780404936
Издательство: Неизвестно
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Цена: 302090.00 T
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Автор: J.B. Carberry; A.J. Englande
Название: Sludge Characteristics and Behavior
ISBN: 9400968620 ISBN-13(EAN): 9789400968622
Издательство: Springer
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Цена: 256220.00 T
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Описание: Proceedings of the NATO Advanced Study Institute of Sludge Characteristics and Behaviour, University of Delaware, Newark, USA, July 17-26, 1979

Автор: Visvanathan, C.
Название: Water, Wastewater, and Sludge Filtration
ISBN: 0849369835 ISBN-13(EAN): 9780849369834
Издательство: Taylor&Francis
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Цена: 510400.00 T
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Автор: Bing-Jie Ni
Название: Formation, characterization and mathematical modeling of the aerobic granular sludge
ISBN: 3642434835 ISBN-13(EAN): 9783642434839
Издательство: Springer
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Цена: 121890.00 T
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Описание: This book explores the formation, characterization and mathematical modeling of aerobic granular sludge, integrating process engineering tools and molecular microbiology to describe significant progress in understanding of bacterial granulation processes.

Автор: Robert J. Seviour; L. Blackall
Название: The Microbiology of Activated Sludge
ISBN: 0412793806 ISBN-13(EAN): 9780412793806
Издательство: Springer
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Цена: 191550.00 T
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Описание: The activated sludge process is the cornerstone of sewage treatment systems. This book presents a comprehensive review of the general microbiology of activated sludge and of the bacteria responsible for the major operational problems encountered. It focuses on the impact of molecular methods on our understanding of activated sludge microbiology.

Автор: Dami? Barcel?
Название: Emerging Organic Pollutants in Waste Waters and Sludge
ISBN: 3642060749 ISBN-13(EAN): 9783642060748
Издательство: Springer
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Цена: 217670.00 T
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Описание:

The current volumes, 5/I and 5/O in the Handbook of Environmental Chemistry Series, cover the analytical, toxicological and environmental issues of unregulated contaminants including surfactants, pharmaceuticals and personal care products (PPCP), and gasoline additives, among priority pollutants identified by US and European environmental authorities. These books synthesize the results of up-to-date research to offer a balanced view of this rapidly developing and complex subject.

Автор: J.R. McWhirter
Название: The Use of High Purity Oxygen in Activated Sludge Process
ISBN: 131589839X ISBN-13(EAN): 9781315898391
Издательство: Taylor&Francis
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Цена: 43890.00 T
Наличие на складе: Невозможна поставка.
Описание: The use of oxygen in the activated-sludge process has grown over the past decade from a position of relative obscurity and limited academic interest to a position today of occupying a prominent role as a secondary wastewater treatment process. The purpose of this two-volume series is to present a consolidated and comprehensive reference on oxygen-activated sludge technology. The subject matter is treated in considerable breadth and depth. The fundamental advantages of oxygen use and operation of the activated sludge process at high mixed-liquor dissolved oxygen levels is covered in detail. Many basic concepts of activated sludge system process design, equally applicable to both air and oxygen systems, are also included. The present status of the oxygen-activated sludge process is due in large measure to the development and commercialization of the UNOX System. This series is devoted almost exclusively to the UNOX oxygen-activated sludge system. Volume I of the series is divided into two parts which includes: (1) historical and background material relating to the use of oxygen and the development of the UNOX System, and (2) the basic process design considerations involved in oxygen-activated sludge system design. Volume II of the series is also divided into two parts consisting of (3) overall oxygenation system design considerations and additional applications, and (4) oxygen supply.

Название: The Use of High-Purity Oxygen in the Activated Sludge
ISBN: 0367259508 ISBN-13(EAN): 9780367259501
Издательство: Taylor&Francis
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Цена: 183750.00 T
Наличие на складе: Нет в наличии.
Описание: First published in 1978: The purpose of this two-volume series is to present a consolidated and comprehensive reference on oxygen-activated sludge technology.