Particulate Filtration in Nuclear Facilities

Particulate Filtration in Nuclear Facilities PDF Author: International Atomic Energy Agency
Publisher:
ISBN:
Category : Business & Economics
Languages : en
Pages : 120

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Book Description
The removal of particulate radioactive material from exhaust air or gases is an essential feature of virtually all nuclear facilities. Recent IAEA publications have covered the broad designs of off-gas and air cleaning systems for a range of nuclear power plants and other facilities. This report is a complementary guidebook that examines in detail the latest developments in the design, operation, maintenance and testing of fibrous air filters.

Particulate Filtration in Nuclear Facilities

Particulate Filtration in Nuclear Facilities PDF Author: International Atomic Energy Agency
Publisher:
ISBN:
Category : Business & Economics
Languages : en
Pages : 120

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Book Description
The removal of particulate radioactive material from exhaust air or gases is an essential feature of virtually all nuclear facilities. Recent IAEA publications have covered the broad designs of off-gas and air cleaning systems for a range of nuclear power plants and other facilities. This report is a complementary guidebook that examines in detail the latest developments in the design, operation, maintenance and testing of fibrous air filters.

Nuclear Air Cleaning Handbook

Nuclear Air Cleaning Handbook PDF Author: C. A. Burchsted
Publisher:
ISBN:
Category : Air filters
Languages : en
Pages : 0

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Book Description


Radioactive Aerosols

Radioactive Aerosols PDF Author: Constantin Papastefanou
Publisher: Elsevier
ISBN: 0080555985
Category : Medical
Languages : en
Pages : 187

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Book Description
Whenever radioactivity is released to the atmosphere, for example by the detonation of nuclear weapons or the testing of nuclear weapons or from nuclear reactor accidents that fraction of it which remains airborne for more than a few hours is liable to be attached to aerosol particles. The resulting radioactive aerosols are carried by atmospheric mixing processes until they settle out or are scavenged by precipitation. The radiation exposure pathway of maximum concern to humans is by inhalation of aerosols and their deposition in the respiratory tract. In this context, it is important to note that radioactive aerosols are commonly of natural origin alos. In particular, the associated radionuclides can be of natural terrestrial origin, such as the decay products of radon gas, or they can e cosmogenic, such as beryllium-7. The exposure of miners of uranium and other ores and minerals to radon and its aerosol-borne decay products is of major significance. The book describes the formation of aerosols, their aerodynamic size distribution, their atmospheric residence time, their sampling and measurement, the range of radioactive aerosols found and studied thus far, including man-made nuclides and radon decay products and their interaction with man, including deposition in the lung and subsequent health effects. - Advanced level science handbook for researchers, scientists and academics - Covers all aspects of radiation exposure in humans, including subsequent health implications - Presents the latest findings and analysis in this highly topical area

Design of Off-gas and Air Cleaning Systems at Nuclear Power Plants

Design of Off-gas and Air Cleaning Systems at Nuclear Power Plants PDF Author: International Atomic Energy Agency
Publisher:
ISBN:
Category : Aerosols
Languages : en
Pages : 144

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Book Description
This report is aimed at: (a) quantifying airborne radionuclides in off-gas and ventilation air streams in nuclear power plants; (b) reviewing the current status and latest development trends in design for normal operation and design basis accidents; (c) providing guidelines for design.

Radioactive Particles in the Environment

Radioactive Particles in the Environment PDF Author: International Atomic Energy Agency
Publisher:
ISBN: 9789201190109
Category : Aerosols, Radioactive
Languages : en
Pages : 0

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Book Description
Reports on the outcome of an IAEA coordinated research project in the area of measurement and characterization of radioactive particles in the environment. This publication summarizes the achievements and findings of the project participants and gives guidance for application of the techniques for evaluation of contaminated areas.

Engineering Separations Unit Operations for Nuclear Processing

Engineering Separations Unit Operations for Nuclear Processing PDF Author: Reid Peterson
Publisher: CRC Press
ISBN: 0429882548
Category : Science
Languages : en
Pages : 273

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Book Description
Engineering Separations Unit Operations for Nuclear Processing provides insight into the fundamentals of separations in nuclear materials processing not covered in typical texts. This book integrates fuel cycle and waste processing into a single, coherent approach, demonstrating that the principles from one field can and should be applied to the other. It provides historical perspectives on nuclear materials processing, current assessment and challenges, and how past challenges were overcome. It also provides understanding of the engineering principles associated with handling nuclear materials. This book is aimed at researchers, graduate students, and professionals in the fields of chemical engineering, mechanical engineering, nuclear engineering, and materials engineering.

Distribution and Administration of Potassium Iodide in the Event of a Nuclear Incident

Distribution and Administration of Potassium Iodide in the Event of a Nuclear Incident PDF Author: National Research Council
Publisher: National Academies Press
ISBN: 0309166691
Category : Political Science
Languages : en
Pages : 262

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Book Description
Radioactive iodines are produced during the operation of nuclear power plants and during the detonation of nuclear weapons. In the event of a radiation incident, radioiodine is one of the contaminants that could be released into the environment. Exposure to radioiodine can lead to radiation injury to the thyroid, including thyroid cancer. Radiation to the thyroid from radioiodine can be limited by taking a nonradioactive iodine (stable iodine) such as potassium iodide. This book assesses strategies for the distribution and administration of potassium iodide (KI) in the event of a nuclear incident. The report says that potassium iodide pills should be available to everyone age 40 or youngerâ€"especially children and pregnant and lactating womenâ€"living near a nuclear power plant. States and municipalities should decide how to stockpile, distribute, and administer potassium iodide tablets, and federal agencies should keep a backup supply of tablets and be prepared to distribute them to affected areas.

The Safety of Nuclear Power Reactors (light Water-cooled) and Related Facilities

The Safety of Nuclear Power Reactors (light Water-cooled) and Related Facilities PDF Author: U.S. Atomic Energy Commission
Publisher:
ISBN:
Category : Nuclear power plants
Languages : en
Pages : 528

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Book Description


Techniques for Controlling Air Pollution from the Operation of Nuclear Facilities

Techniques for Controlling Air Pollution from the Operation of Nuclear Facilities PDF Author: IAEA
Publisher:
ISBN: 9789203232678
Category :
Languages : en
Pages :

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Book Description


Strategy and Methodology for Radioactive Waste Characterization

Strategy and Methodology for Radioactive Waste Characterization PDF Author: International Atomic Energy Agency
Publisher: IAEA
ISBN:
Category : Business & Economics
Languages : en
Pages : 188

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Book Description
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.