Preliminary Study of Strong-Sludge Gas Retention and Release Mechanisms in Clay Simulants

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Publisher :
ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (16 download)

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Book Synopsis Preliminary Study of Strong-Sludge Gas Retention and Release Mechanisms in Clay Simulants by :

Download or read book Preliminary Study of Strong-Sludge Gas Retention and Release Mechanisms in Clay Simulants written by and published by . This book was released on 2010 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: The Hanford Site has 28 double-shell tanks (DSTs) and 149 single-shell tanks (SSTs) containing radioactive wastes that are complex mixes of radioactive and chemical products. The mission of the Department of Energy's River Protection Project is to retrieve and treat the Hanford tank waste for disposal and close the tank farms. A key aspect of the mission is to retrieve and transfer waste from the SSTs, which are at greater risk for leaking, into DSTs for interim storage until the waste is transferred to and treated in the Waste Treatment and Immobilization Plant. There is, however, limited space in the existing DSTs to accept waste transfers from the SSTs, and approaches to overcoming the limited DST space will benefit the overall mission. The purpose of this study is to summarize and analyze the key previous experiment that forms the basis for the relaxed controls and to summarize initial progress and results on new experiments focused on understanding the conditions that result in low gas retention. The work is ongoing; this report provides a summary of the initial findings. The previous large-scale test used about 50 m3 of sediment, which would be unwieldy for doing multiple parametric experiments. Accordingly, experiments will begin with smaller-scale tests to determine whether the desired mechanisms can be studied without the difficulty of conducting very large experiments.

Faecal Sludge and Septage Treatment

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Publisher : Open Access
ISBN 13 : 9781853399862
Total Pages : 0 pages
Book Rating : 4.3/5 (998 download)

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Book Synopsis Faecal Sludge and Septage Treatment by : Kevin Tayler

Download or read book Faecal Sludge and Septage Treatment written by Kevin Tayler and published by Open Access. This book was released on 2018-09 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Faecal Sludge and Septage Treatment confronts the urgent need to treat increasing volumes of faecal sludge and septage in the rapidly expanding towns and cities of the global south. It discusses the urban contexts that influence treatment requirements and the overall septage treatment processes.

Toxicological Profile for Copper

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Publisher :
ISBN 13 :
Total Pages : 324 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Toxicological Profile for Copper by :

Download or read book Toxicological Profile for Copper written by and published by . This book was released on 2004 with total page 324 pages. Available in PDF, EPUB and Kindle. Book excerpt:

NUREG/CR.

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Publisher :
ISBN 13 :
Total Pages : 144 pages
Book Rating : 4.:/5 (319 download)

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Book Synopsis NUREG/CR. by : U.S. Nuclear Regulatory Commission

Download or read book NUREG/CR. written by U.S. Nuclear Regulatory Commission and published by . This book was released on 1977 with total page 144 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Nuclear Waste Conditioning

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Publisher : Le Moniteur Editions
ISBN 13 :
Total Pages : 160 pages
Book Rating : 4.3/5 ( download)

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Book Synopsis Nuclear Waste Conditioning by : France. Commissariat à l'énergie atomique (CEA)

Download or read book Nuclear Waste Conditioning written by France. Commissariat à l'énergie atomique (CEA) and published by Le Moniteur Editions. This book was released on 2009 with total page 160 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Treatment Wetlands

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Publisher : IWA Publishing
ISBN 13 : 1780408765
Total Pages : 172 pages
Book Rating : 4.7/5 (84 download)

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Book Synopsis Treatment Wetlands by : Gabriela Dotro

Download or read book Treatment Wetlands written by Gabriela Dotro and published by IWA Publishing. This book was released on 2017-11-15 with total page 172 pages. Available in PDF, EPUB and Kindle. Book excerpt: Contents: Overview of Treatment Wetlands; Fundamentals of Treatment Wetlands; Horizontal Flow Wetlands; Vertical Flow Wetlands; French Vertical Flow Wetlands; Intensified and Modified Wetlands; Free Water Surface Wetlands; Other Applications; Additional Aspects.

Wastewater and Biosolids Management

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Publisher : IWA Publishing
ISBN 13 : 1789061652
Total Pages : 253 pages
Book Rating : 4.7/5 (89 download)

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Book Synopsis Wastewater and Biosolids Management by : Ioannis K Kalavrouziotis

Download or read book Wastewater and Biosolids Management written by Ioannis K Kalavrouziotis and published by IWA Publishing. This book was released on 2020-08-15 with total page 253 pages. Available in PDF, EPUB and Kindle. Book excerpt: The second edition of Wastewater and Biosolids Management has 40% new material including a comprehensive study guide and one new chapter entitled ‘The contribution of Decision Support System (DSS) to the approach of safe wastewater and biosolid reuse’. The study guide contains the title of the chapter, the purpose, the expected results, key concepts, study plan, additional bibliography, and a set of self-assessment exercises and activities. The book covers a wide range of current, new and emerging topics in wastewater and biosolids. It addresses the theoretical and practical aspect of the reuse and looks to advance our knowledge on wastewater reuse and its application in agricultural production. The book aims to present existing modern information about wastewater reuse management based on earlier literature on the one hand and recent research developments, many of which have not so far been implemented into actual practice on the other. It combines the practical and theoretical knowledge about ‘wastewater and biosolids management’ and in this sense, it is useful for researchers, students, academics as well as professionals.

Strategy and Methodology for Radioactive Waste Characterization

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Publisher : IAEA
ISBN 13 :
Total Pages : 188 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Strategy and Methodology for Radioactive Waste Characterization by : International Atomic Energy Agency

Download or read book Strategy and Methodology for Radioactive Waste Characterization written by International Atomic Energy Agency and published by IAEA. This book was released on 2007 with total page 188 pages. Available in PDF, EPUB and Kindle. Book excerpt: Over the past decade significant progress has been achieved in the development of waste characterization and control procedures and equipment as a direct response to ever-increasing requirements for quality and reliability of information on waste characteristics. Failure in control procedures at any step can have important, adverse consequences and may result in producing waste packages which are not compliant with the waste acceptance criteria for disposal, thereby adversely impacting the repository. The information and guidance included in this publication corresponds to recent achievements and reflects the optimum approaches, thereby reducing the potential for error and enhancing the quality of the end product. -- Publisher's description.

Septage Management

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Publisher :
ISBN 13 :
Total Pages : 146 pages
Book Rating : 4.:/5 (319 download)

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Book Synopsis Septage Management by : Joseph W. Rezek

Download or read book Septage Management written by Joseph W. Rezek and published by . This book was released on 1980 with total page 146 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Contaminants in the Subsurface

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Publisher : National Academies Press
ISBN 13 : 030909447X
Total Pages : 371 pages
Book Rating : 4.3/5 (9 download)

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Book Synopsis Contaminants in the Subsurface by : National Research Council

Download or read book Contaminants in the Subsurface written by National Research Council and published by National Academies Press. This book was released on 2005-04-23 with total page 371 pages. Available in PDF, EPUB and Kindle. Book excerpt: At hundreds of thousands of commercial, industrial, and military sites across the country, subsurface materials including groundwater are contaminated with chemical waste. The last decade has seen growing interest in using aggressive source remediation technologies to remove contaminants from the subsurface, but there is limited understanding of (1) the effectiveness of these technologies and (2) the overall effect of mass removal on groundwater quality. This report reviews the suite of technologies available for source remediation and their ability to reach a variety of cleanup goals, from meeting regulatory standards for groundwater to reducing costs. The report proposes elements of a protocol for accomplishing source remediation that should enable project managers to decide whether and how to pursue source remediation at their sites.

Aerobic Granular Sludge

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Publisher : IWA Publishing
ISBN 13 : 9781843395096
Total Pages : 186 pages
Book Rating : 4.3/5 (95 download)

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Book Synopsis Aerobic Granular Sludge by : S. Bathe

Download or read book Aerobic Granular Sludge written by S. Bathe and published by IWA Publishing. This book was released on 2005-03-31 with total page 186 pages. Available in PDF, EPUB and Kindle. Book excerpt: Aerobic Granular Sludge has recently received growing attention by researchers and technology developers, worldwide. Laboratory studies and preliminary field tests led to the conclusion that granular activated sludge can be readily established and profitably used in activated sludge plants, provided 'correct' process conditions are chosen. But what makes process conditions 'correct'? And what makes granules different from activated sludge flocs? Answers to these question are offered in Aerobic Granular Sludge. Major topics covered in this book include: Reasons and mechanism of aerobic granule formation Structure of the microbial population of aerobic granules Role, composition and physical properties of EPS Diffuse limitation and microbial activity within granules Physio-chemical characteristics Operation and application of granule reactors Scale-up aspects of granular sludge reactors, and case studies Aerobic Granular Sludge provides up-to-date information about a rapidly emerging new technology of biological treatment.

Field Manual of Wildlife Diseases

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Publisher : Geological Survey (USGS)
ISBN 13 :
Total Pages : 444 pages
Book Rating : 4.E/5 ( download)

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Book Synopsis Field Manual of Wildlife Diseases by :

Download or read book Field Manual of Wildlife Diseases written by and published by Geological Survey (USGS). This book was released on 1999 with total page 444 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Faecal Sludge Management

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Publisher : IWA Publishing
ISBN 13 : 1780404735
Total Pages : 428 pages
Book Rating : 4.7/5 (84 download)

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Book Synopsis Faecal Sludge Management by : Linda Strande

Download or read book Faecal Sludge Management written by Linda Strande and published by IWA Publishing. This book was released on 2014-08-15 with total page 428 pages. Available in PDF, EPUB and Kindle. Book excerpt: It is estimated that literally billions of residents in urban and peri-urban areas of Africa, Asia, and Latin America are served by onsite sanitation systems (e.g. various types of latrines and septic tanks). Until recently, the management of faecal sludge from these onsite systems has been grossly neglected, partially as a result of them being considered temporary solutions until sewer-based systems could be implemented. However, the perception of onsite or decentralized sanitation technologies for urban areas is gradually changing, and is increasingly being considered as long-term, sustainable options in urban areas, especially in low- and middle-income countries that lack sewer infrastructures. This is the first book dedicated to faecal sludge management. It compiles the current state of knowledge of the rapidly evolving field of faecal sludge management, and presents an integrated approach that includes technology, management, and planning based on Sandecs 20 years of experience in the field. Faecal Sludge Management: Systems Approach for Implementation and Operation addresses the organization of the entire faecal sludge management service chain, from the collection and transport of sludge, and the current state of knowledge of treatment options, to the final end use or disposal of treated sludge. The book also presents important factors to consider when evaluating and upscaling new treatment technology options. The book is designed for undergraduate and graduate students, and engineers and practitioners in the field who have some basic knowledge of environmental and/or wastewater engineering.

Environmental Risk Assessment of Soil Contamination

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Publisher : BoD – Books on Demand
ISBN 13 : 953511235X
Total Pages : 922 pages
Book Rating : 4.5/5 (351 download)

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Book Synopsis Environmental Risk Assessment of Soil Contamination by : Maria C. Hernandez Soriano

Download or read book Environmental Risk Assessment of Soil Contamination written by Maria C. Hernandez Soriano and published by BoD – Books on Demand. This book was released on 2014-03-26 with total page 922 pages. Available in PDF, EPUB and Kindle. Book excerpt: Soil is an irreplaceable resource that sustains life on the planet, challenged by food and energy demands of an increasing population. Therefore, soil contamination constitutes a critical issue to be addressed if we are to secure the life quality of present and future generations. Integrated efforts from researchers and policy makers are required to develop sound risk assessment procedures, remediation strategies and sustainable soil management policies. Environmental Risk Assessment of Soil Contamination provides a wide depiction of current research in soil contamination and risk assessment, encompassing reviews and case studies on soil pollution by heavy metals and organic pollutants. The book introduces several innovative approaches for soil remediation and risk assessment, including advances in phytoremediation and implementation of metabolomics in soil sciences.

Mineral Commodity Summaries 2020

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Publisher :
ISBN 13 : 9781411343627
Total Pages : 202 pages
Book Rating : 4.3/5 (436 download)

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Book Synopsis Mineral Commodity Summaries 2020 by : Government Publishing Office

Download or read book Mineral Commodity Summaries 2020 written by Government Publishing Office and published by . This book was released on 2020-05-30 with total page 202 pages. Available in PDF, EPUB and Kindle. Book excerpt: Mineral Commodity Summaries 2019

Process Design Manual for Nitrogen Control

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Publisher :
ISBN 13 :
Total Pages : 466 pages
Book Rating : 4.:/5 (2 download)

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Book Synopsis Process Design Manual for Nitrogen Control by : United States. Environmental Protection Agency. Office of Technology Transfer

Download or read book Process Design Manual for Nitrogen Control written by United States. Environmental Protection Agency. Office of Technology Transfer and published by . This book was released on 1975 with total page 466 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Processing of Irradiated Graphite to Meet Acceptance Criteria for Waste Disposal

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Publisher : IAEA Tecdoc Series No. 1790
ISBN 13 : 9789201040169
Total Pages : 0 pages
Book Rating : 4.0/5 (41 download)

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Book Synopsis Processing of Irradiated Graphite to Meet Acceptance Criteria for Waste Disposal by : International Atomic Energy Agency

Download or read book Processing of Irradiated Graphite to Meet Acceptance Criteria for Waste Disposal written by International Atomic Energy Agency and published by IAEA Tecdoc Series No. 1790. This book was released on 2016 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Graphite is widely used in the nuclear industry and in research facilities and this has led to increasing amounts of irradiated graphite residing in temporary storage facilities pending disposal. This publication arises from a coordinated research project (CRP) on the processing of irradiated graphite to meet acceptance criteria for waste disposal.