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Author: G. Knight
Publisher:
ISBN:
Category :
Languages : en
Pages : 20
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Book Description
"Dust has long been a major health hazard in the mining industry. This report forms part of the department's program to develop technology to solve problems related to underground mine workers' exposure to airborne, and thus respirable, dust produced by various underground mining operations. Studies were undertaken at the Mining Research Laboratories at Elliot Lake to determine the sources of fine, potentially airborne dust in mines and to develop control methods capable of reducing dust levels significantly below provincial and federal standards"--Introd., p. i.
Author: G. Knight
Publisher:
ISBN:
Category :
Languages : en
Pages : 20
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Book Description
"Dust has long been a major health hazard in the mining industry. This report forms part of the department's program to develop technology to solve problems related to underground mine workers' exposure to airborne, and thus respirable, dust produced by various underground mining operations. Studies were undertaken at the Mining Research Laboratories at Elliot Lake to determine the sources of fine, potentially airborne dust in mines and to develop control methods capable of reducing dust levels significantly below provincial and federal standards"--Introd., p. i.
Author: G. Knight
Publisher:
ISBN:
Category : Mine dusts
Languages : en
Pages : 40
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Book Description
Author: John A. Breslin
Publisher:
ISBN:
Category : Coal mines and mining
Languages : en
Pages : 48
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Book Description
Author: Andrew B. Andrew B. Cecala
Publisher: CreateSpace
ISBN: 9781511722186
Category :
Languages : en
Pages : 312
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Book Description
Throughout the mining and processing of minerals, the mined ore undergoes a number of crushing, grinding, cleaning, drying, and product sizing operations as it is processed into a marketable commodity. These operations are highly mechanized, and both individually and collectively these processes can generate large amounts of dust. If control technologies are inadequate, hazardous levels of respirable dust may be liberated into the work environment, potentially exposing workers. Accordingly, federal regulations are in place to limit the respirable dust exposure of mine workers. Engineering controls are implemented in mining operations in an effort to reduce dust generation and limit worker exposure.
Author: National Academies of Sciences, Engineering, and Medicine
Publisher: National Academies Press
ISBN: 0309476011
Category : Science
Languages : en
Pages : 169
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Book Description
Coal remains one of the principal sources of energy for the United States, and the nation has been a world leader in coal production for more than 100 years. According to U.S. Energy Information Administration projections to 2050, coal is expected to be an important energy resource for the United States. Additionally, metallurgical coal used in steel production remains an important national commodity. However, coal production, like all other conventional mining activities, creates dust in the workplace. Respirable coal mine dust (RCMD) comprises the size fraction of airborne particles in underground mines that can be inhaled by miners and deposited in the distal airways and gas-exchange region of the lung. Occupational exposure to RCMD has long been associated with lung diseases common to the coal mining industry, including coal workers' pneumoconiosis, also known as "black lung disease." Monitoring and Sampling Approaches to Assess Underground Coal Mine Dust Exposures compares the monitoring technologies and sampling protocols currently used or required by the United States, and in similarly industrialized countries for the control of RCMD exposure in underground coal mines. This report assesses the effects of rock dust mixtures and their application on RCMD measurements, and the efficacy of current monitoring technologies and sampling approaches. It also offers science-based conclusions regarding optimal monitoring and sampling strategies to aid mine operators' decision making related to reducing RCMD exposure to miners in underground coal mines.
Author: M.J. McPherson
Publisher: Springer Science & Business Media
ISBN: 9401115508
Category : Science
Languages : en
Pages : 913
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Book Description
This book has been written as a reference and text for engineers, researchers, teachers and students who have an interest in the planning and control of the environment in underground openings. While directed primarily to underground mining operations, the design procedures are also applicable to other complex developments of subsurface space such as nuclear waste repositories, commercial accommodation or vehicular networks. The book will, therefore, be useful for mining, civil, mechanical, and heating, ventilating and air-conditioning engineers involved in such enterprises. The chapters on airborne pollutants highlight means of measurement and control as well as physiological reaction. These topics will be of particular interest to industrial hygienists and students of industrial medicine. One of the first technical applications of digital computers in the world's mining industries was for ventilation network analysis. This occurred during the early 1960s. However, it was not until low cost but powerful personal computers proliferated in engineering offices during the 1980s that the full impact of the computer revolution was realized in the day-to-day work of most mine ventilation engineers. This book reflects the changes in approach and design procedures that have been brought about by that revolution. While the book is organized into six parts, it encompasses three broad areas.
Author: Fred N. Kissell
Publisher:
ISBN:
Category : Coal mines and mining
Languages : en
Pages : 144
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Book Description
Author: Mritunjoy Sengupta
Publisher: CRC Press
ISBN: 9780849349577
Category : Science
Languages : en
Pages : 338
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Book Description
This is one of the very few books which provides, at an advanced level, a general introduction to the state-of-the-art on mine environmental engineering. This work focuses on the elements of the process environment and their interactions with the regulatory and social environments. It systematically presents the major environmental problems of mining operations. Special emphasis is placed on mathematical modeling, computer simulation, expert systems and electronic remote monitoring of mine atmosphere. Filled with illustrations, this work describes industrial practices in detail and discusses government mining regulations on environmental standards around the world. This rare, two-volume publication is a useful text for students, professional engineers, research scientists, and government officials concerned with health and safety in mining operations.
Author: Thomas F. Tomb
Publisher:
ISBN:
Category : Coal mines and mining
Languages : en
Pages : 24
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Book Description
In 1974, technical personnel from the Department of the Interior's Mining Enforcement and Safety Administration visited the United Kingdom to discuss and observe procedures used to assess and control respirable dust generated during underground coal mining operatons. This report discusses the dust control practices and trends in research that have potential application in the United States.
Author: Anthony J. Strazisar
Publisher:
ISBN:
Category : Coal mines and mining
Languages : en
Pages : 16
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Book Description
