Handbook of Advanced Radioactive Waste Conditioning Technologies - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Handbook of Advanced Radioactive Waste Conditioning Technologies write by Michael I. Ojovan. This book was released on 2011-01-24. Handbook of Advanced Radioactive Waste Conditioning Technologies available in PDF, EPUB and Kindle. Radioactive wastes are generated from a wide range of sources, including the power industry, and medical and scientific research institutions, presenting a range of challenges in dealing with a diverse set of radionuclides of varying concentrations. Conditioning technologies are essential for the encapsulation and immobilisation of these radioactive wastes, forming the initial engineered barrier required for their transportation, storage and disposal. The need to ensure the long term performance of radioactive waste forms is a key driver of the development of advanced conditioning technologies.The Handbook of advanced radioactive waste conditioning technologies provides a comprehensive and systematic reference on the various options available and under development for the treatment and immobilisation of radioactive wastes. The book opens with an introductory chapter on radioactive waste characterisation and selection of conditioning technologies. Part one reviews the main radioactive waste treatment processes and conditioning technologies, including volume reduction techniques such as compaction, incineration and plasma treatment, as well as encapsulation methods such as cementation, calcination and vitrification. This coverage is extended in part two, with in-depth reviews of the development of advanced materials for radioactive waste conditioning, including geopolymers, glass and ceramic matrices for nuclear waste immobilisation, and waste packages and containers for disposal. Finally, part three reviews the long-term performance assessment and knowledge management techniques applicable to both spent nuclear fuels and solid radioactive waste forms.With its distinguished international team of contributors, the Handbook of advanced radioactive waste conditioning technologies is a standard reference for all radioactive waste management professionals, radiochemists, academics and researchers involved in the development of the nuclear fuel cycle. - Provides a comprehensive and systematic reference on the various options available and under development for the treatment and immobilisation of radioactive wastes - Explores radioactive waste characterisation and selection of conditioning technologies including the development of advanced materials for radioactive waste conditioning - Assesses the main radioactive waste treatment processes and conditioning technologies, including volume reduction techniques such as compaction
Radioactive Waste Management and Contaminated Site Clean-Up
Radioactive Waste Management and Contaminated Site Clean-Up - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Radioactive Waste Management and Contaminated Site Clean-Up write by William E Lee. This book was released on 2013-10-31. Radioactive Waste Management and Contaminated Site Clean-Up available in PDF, EPUB and Kindle. Radioactive waste management and contaminated site clean-up reviews radioactive waste management processes, technologies, and international experiences. Part one explores the fundamentals of radioactive waste including sources, characterisation, and processing strategies. International safety standards, risk assessment of radioactive wastes and remediation of contaminated sites and irradiated nuclear fuel management are also reviewed. Part two highlights the current international situation across Africa, Asia, Europe, and North America. The experience in Japan, with a specific chapter on Fukushima, is also covered. Finally, part three explores the clean-up of sites contaminated by weapons programmes including the USA and former USSR.Radioactive waste management and contaminated site clean-up is a comprehensive resource for professionals, researchers, scientists and academics in radioactive waste management, governmental and other regulatory bodies and the nuclear power industry. - Explores the fundamentals of radioactive waste including sources, characterisation, and processing strategies - Reviews international safety standards, risk assessment of radioactive wastes and remediation of contaminated sites and irradiated nuclear fuel management - Highlights the current international situation across Africa, Asia, Europe, and North America specifically including a chapter on the experience in Fukushima, Japan
An Introduction to Nuclear Waste Immobilisation
An Introduction to Nuclear Waste Immobilisation - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook An Introduction to Nuclear Waste Immobilisation write by Michael I. Ojovan. This book was released on 2010-07-07. An Introduction to Nuclear Waste Immobilisation available in PDF, EPUB and Kindle. Safety and environmental impact is of uppermost concern when dealing with the movement and storage of nuclear waste. The 20 chapters in 'An Introduction to Nuclear Waste Immobilisation' cover all important aspects of immobilisation, from nuclear decay, to regulations, to new technologies and methods. Significant focus is given to the analysis of the various matrices used in transport: cement, bitumen and glass, with the greatest attention being given to glass. The last chapter concentrates on the performance assessment of each matrix, and on new developments of ceramics and glass composite materials, thermochemical methods and in-situ metal matrix immobilisation. The book thoroughly covers all issues surrounding nuclear waste: from where to locate nuclear waste in the environment, through nuclear waste generation and sources, treatment schemes and technologies, immobilisation technologies and waste forms, disposal and long term behaviour. Particular attention is paid to internationally approved and worldwide-applied approaches and technologies.* Each chapter focuses on a different matrix used in nuclear waste immobilisation: Cement, bitumen, glass and new materials.* Keeps the most important issues surrounding nuclear waste – such as treatment schemes and technologies, and disposal - at the forefront.
LOW-LEVEL RADIOACTIVE WASTE TREATMENT TECHNOLOGY. LOW-LEVEL RADIOACTIVE WASTE MANAGEMENT HANDBOOK SERIES.
LOW-LEVEL RADIOACTIVE WASTE TREATMENT TECHNOLOGY. LOW-LEVEL RADIOACTIVE WASTE MANAGEMENT HANDBOOK SERIES. - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook LOW-LEVEL RADIOACTIVE WASTE TREATMENT TECHNOLOGY. LOW-LEVEL RADIOACTIVE WASTE MANAGEMENT HANDBOOK SERIES. write by . This book was released on 1984. LOW-LEVEL RADIOACTIVE WASTE TREATMENT TECHNOLOGY. LOW-LEVEL RADIOACTIVE WASTE MANAGEMENT HANDBOOK SERIES. available in PDF, EPUB and Kindle.
Radioactive Waste Conditioning, Immobilisation, And Encapsulation Processes And Technologies
Radioactive Waste Conditioning, Immobilisation, And Encapsulation Processes And Technologies - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Radioactive Waste Conditioning, Immobilisation, And Encapsulation Processes And Technologies write by . This book was released on 2012. Radioactive Waste Conditioning, Immobilisation, And Encapsulation Processes And Technologies available in PDF, EPUB and Kindle. The main immobilization technologies that are available commercially and have been demonstrated to be viable are cementation, bituminization, and vitrification. Vitrification is currently the most widely used technology for the treatment of high level radioactive wastes (HLW) throughout the world. Most of the nations that have generated HLW are immobilizing in either alkali borosilicate glass or alkali aluminophosphate glass. The exact compositions of nuclear waste glasses are tailored for easy preparation and melting, avoidance of glass-in-glass phase separation, avoidance of uncontrolled crystallization, and acceptable chemical durability, e.g., leach resistance. Glass has also been used to stabilize a variety of low level wastes (LLW) and mixed (radioactive and hazardous) low level wastes (MLLW) from other sources such as fuel rod cladding/decladding processes, chemical separations, radioactive sources, radioactive mill tailings, contaminated soils, medical research applications, and other commercial processes. The sources of radioactive waste generation are captured in other chapters in this book regarding the individual practices in various countries (legacy wastes, currently generated wastes, and future waste generation). Future waste generation is primarily driven by interest in sources of clean energy and this has led to an increased interest in advanced nuclear power production. The development of advanced wasteforms is a necessary component of the new nuclear power plant (NPP) flowsheets. Therefore, advanced nuclear wasteforms are being designed for robust disposal strategies. A brief summary is given of existing and advanced wasteforms: glass, glass-ceramics, glass composite materials (GCM's), and crystalline ceramic (mineral) wasteforms that chemically incorporate radionuclides and hazardous species atomically in their structure. Cementitious, geopolymer, bitumen, and other encapsulant wasteforms and composites that atomically bond and encapsulate wastes are also discussed. The various processing technologies are cross-referenced to the various types of wasteforms since often a particular type of wasteform can be made by a variety of different processing technologies.
