Disinfection of Sewage Sludge; Technical, Economic and Microbiological Aspects PDF Download

Author: Commission of the European Communities
Publisher: Springer Science & Business Media
ISBN: 9789027715029
Category : Nature
Languages : en
Pages : 270

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Book Description
Proceedings of a Workshop, held in Zürich, May 11-13, 1982

Author: P. L'Hermite
Publisher: Springer Science & Business Media
ISBN: 9400947569
Category : Technology & Engineering
Languages : en
Pages : 585

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Book Description
Disposal of organic sludge and liquid agricultural wastes is a universal problem. Their production cannot be halted and as steps are taken to maintain or improve the quality of rivers and lakes it grows in quanti ty. The Commission's early awareness of the need for action to prepare for substantial growth in the Community's' sludge disposal problem led to the setting up of the COST 68 project to coordinate and guide European research and development work with particular emphasis on recycling sludge to agricultural land. Two years ago the field of research activi ties was extended to liquid agricultural wastes. This Symposium is the latest opportunity to provide a comprehensive review of the results of the project, to define current trends in practice and to establish by discussion the priorities for research over the next few years. The development of instrumentation and of analytical techniques during the period has extended our knowledge of the organic and inorganic constituents of sewage sludge and agricultural wastes and enabled us more readily to identify and measure the risks to which our general environment may be exposed when disposing of it. This evolution of understanding is a continuing process and an essential guide to the modification of disposal practices to achieve safer and more efficient operations. However, it is important to take a broad view of the application of research findings in the light of the considerable contrast in conditions in different parts of the world.

Author: RogerTim Haug
Publisher: Routledge
ISBN: 1351409514
Category : Science
Languages : en
Pages : 746

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Book Description
The Practical Handbook of Compost Engineering presents an in-depth examination of the principles and practice of modern day composting. This comprehensive book covers compost science, engineering design, operation, principles, and practice, stressing a fundamental approach to analysis throughout. Biological, physical, chemical, thermodynamic, and kinetic principles are covered to develop a unified analytical approach to analysis and an understanding of the process. A brief history of the development of composting systems, which leads to descriptions of modern processes, is presented. The Practical Handbook of Compost Engineering also discusses the elements of successful odor management at composting facilities, including state-of-the-art odor treatment and enhanced atmospheric dispersion. The book is excellent for all engineers, practitioners, plant operators, scientists, researchers, and students in the field.

Author: Ludovico Spinosa
Publisher: IWA Publishing
ISBN: 9781900222082
Category : Science
Languages : en
Pages : 424

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Book Description
With the increased volume of sewage sludge generated as a result of extended sewerage and advanced wastewater treatments, its management is becoming of ever greater concern in both industrialised and emerging countries.During recent years there has been a worldwide movement toward a strategy of reusing and taking advantage of the energy content of residues, in particular of transforming a waste material produced by a treatment works (sludge) into a useful and usable product (biosolid). The selection of a use/disposal method or management system is often based on factors such as local traditions, personal experience, public opinion, etc., with less emphasis on the much more important technical factors, such as local geography, climate, land use, availability of disposal sites and regulatory constraints.Sludge into Biosolids gives up-to-date coverage of sludge treatments and of its use and disposal, focusing on the practical aspects of sludge/biosolids management. Operational variables and sludge properties affecting each management operation are discussed.Sludge into Biosolids provides a comprehensive overview for practitioners, graduates and researchers as well as politicians, decision-makers and public administrators, not only of the different options for using/disposing of sewage sludge and the requirements to be met for each of them, but also of the different methods for processing sewage sludge in order to modify its physical, chemical and biological properties, to meet the requirements for its utilization.ContentsPart I: Sludge Production and CharacterizationPart II:Options for Biosolids Utilization and Sludge Disposal Part III: Treatments and Operations

Author: National Library of Medicine (U.S.)
Publisher:
ISBN:
Category : Medicine
Languages : en
Pages : 1442

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Book Description
First multi-year cumulation covers six years: 1965-70.

Author: A. M. Bruce
Publisher:
ISBN:
Category : Pollution
Languages : en
Pages :

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Book Description

Author: A.H. Havelaar
Publisher: CRC Press
ISBN: 0203210778
Category : Science
Languages : en
Pages : 149

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Book Description
This 130 page conference proceedings contains 15 articles on microorganisms in sewage sludge.

Author: P. L'Hermite
Publisher: Springer
ISBN:
Category : Nature
Languages : en
Pages : 506

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Book Description
Proceedings of the Third International Symposium held at Brighton, September 27-30, 1983

Author:
Publisher:
ISBN:
Category : Hydrology
Languages : en
Pages : 962

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Book Description

Author: J. Paul Guyer, P.E., R.A.
Publisher: Guyer Partners
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 38

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Book Description
Introductory technical guidance for civil engineers and environmental engineers interested in wastewater treatment. Here is what is discussed: 1. INTRODUCTION, 2. ACTIVATED SLUDGE PROCESSES, 3. CLOSED-LOOP REACTOR DESIGN CRITERIA, 4. EXAMPLE CALCULATIONS, 5. REFERENCES. 6. BIBLIOGRAPHY.