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Author : Joseph Grumer
Publisher :
ISBN 13 :
Total Pages : 6 pages
Book Rating : 4.:/5 (113 download)
Download or read book Recent Research Concerning Extinguishment of Coal Dust Explosions written by Joseph Grumer and published by . This book was released on 1977 with total page 6 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Joseph Grumer
Publisher :
ISBN 13 :
Total Pages : 32 pages
Book Rating : 4.3/5 (91 download)
Download or read book Recent Developments in Coal Mine Fire and Explosion Prevention Research written by Joseph Grumer and published by . This book was released on 1973 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : J-Z Lu
Publisher :
ISBN 13 :
Total Pages : 6 pages
Book Rating : 4.:/5 (125 download)
Download or read book Research on the Suppression of Coal Dust Explosions by Water Barriers written by J-Z Lu and published by . This book was released on 1987 with total page 6 pages. Available in PDF, EPUB and Kindle. Book excerpt: Chongqing Coal Research Institute has been conducting experimental research on water barriers to determine their feasibility for installation in underground coal mines in China. The performance tests of 40- and 80-L tubs indicate that when the dynamic wind pressure is equal to or more than 0.16 kg/cm2 they rupture and water disperses to form a spray cloud, which lasts for 75 to 150 ms. The cloud is 7 m long and spreads about 4 m wide. For extinguishing coal dust explosions, water barrier tests were conducted in our experimental gallery (896-m total length and 7.2-m2 cross section). The test results have shown that barriers can effectively suppress coal dust explosions propagating at speeds of 80 to over 700 m/s. It was found that a delay time of from 2 to 1100 ms between barrier operation and flame arrival does not reduce their effectiveness. However, when the flame propagates slowly and the explosion pressure does not develop sufficiently, the barrier can be ineffective. Further research is necessary to improve the tub materials, their design, and their configuration.
Author : Saeid Rahimian
Publisher :
ISBN 13 :
Total Pages : 176 pages
Book Rating : 4.:/5 (14 download)
Download or read book Studies in Coal Dust Explosions written by Saeid Rahimian and published by . This book was released on 1982 with total page 176 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Nicholas P. Cheremisinoff
Publisher : John Wiley & Sons
ISBN 13 : 1118773780
Total Pages : 297 pages
Book Rating : 4.1/5 (187 download)
Download or read book Dust Explosion and Fire Prevention Handbook written by Nicholas P. Cheremisinoff and published by John Wiley & Sons. This book was released on 2014-06-27 with total page 297 pages. Available in PDF, EPUB and Kindle. Book excerpt: Up-to-date and thorough coverage of the causes, repercussions, and prevention of dust explosions and fires by one of the most well-respected environmental scientists and worker safety litigation specialists in the world This handy volume is a ready “go to” reference for the chemical engineer, plant manager, process engineer, or chemist working in industrial settings where dust explosions could be a concern, such as the process industries, coal industry, metal industry, and others. Though dust explosions have been around since the Earth first formed, and they have been studied and written about since the 1500s, they are still an ongoing concern and occur almost daily somewhere in the world, from bakeries to fertilizer plants. Dust explosions can have devastating consequences, and, recently, there have been new industrial standards and guidelines that reflect safer, more reasonable methods for dealing with materials to prevent dust explosions and resultant fires. This book not only presents these new developments for engineers and managers, it offers in-depth coverage of the subject, starting with a complete overview of dust—how it forms, when it is in danger of exploding, and how this risk can be mitigated—as well as a general overview of explosions and the environments that foster them. Dust Explosion and Fire Prevention Handbook covers individual industries, such as metal and coal; offers an appendix that outlines best practices for preventing dust explosions and fire and how these risks can be systematically mitigated by these implementations; and incorporates a handy glossary of terms for easy access, not only for the veteran engineer or chemist, but for the student or new hire. This ready reference is one of the most useful texts that an engineer or chemist could have at their side. With so many accidents still occurring in industry today, this must-have volume pinpoints the most common, sure-fire ways for engineers, scientists, and chemists working with these hazardous materials to go about their daily business safely, efficiently, and profitably, with no extraneous tables or theoretical treatises.
Author : L. D. Johnson
Publisher :
ISBN 13 :
Total Pages : 140 pages
Book Rating : 4.:/5 (227 download)
Download or read book The Development of a System to Suppress and Extinguish Fully Developed Coal Dust Explosions: Progress Report written by L. D. Johnson and published by . This book was released on 1973 with total page 140 pages. Available in PDF, EPUB and Kindle. Book excerpt: INGUISHERS, FLAME PROPAGATION, POTASSIUM COMPOUNDS, CARBONATES, PRESSURE*COAL DUST, COAL MINES, SYSTEMS ANALYSIS, MINE SAFETY, POTASSIUM CARBONATESA program for the Bureau of Mines to develop a system to suppress coal mine dust explosives has achieved certain notable results at the end of the first year. After extensive study of coal dust explosion phenomena a project plan was developed, a test facility built and several suppression devices tested. The facility is a 4.5 foot diameter shock tube, 317 feet in length, and to date 53 tests have been carried out with methane-air and methane/coal dust-air as the explosive mixtures. Suppression of slowly propagating (up to 300 ft/sec) flame fronts has been successfully carried out on two tests using the dry chemical extinguishing agent Purple K. Delivery of the material directly into the flame front seems to be required if effective suppression is to be accomplished. (Author).
Author :
Publisher :
ISBN 13 :
Total Pages : 40 pages
Book Rating : 4.3/5 (91 download)
Download or read book Inhibition and Extinction of Coal Dust and Methane Explosions written by and published by . This book was released on 1982 with total page 40 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Irving Hartmann
Publisher :
ISBN 13 :
Total Pages : 36 pages
Book Rating : 4.3/5 (91 download)
Download or read book Studies on the Development and Control of Coal-dust Explosions in Mines written by Irving Hartmann and published by . This book was released on 1957 with total page 36 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Bernard Lewis
Publisher :
ISBN 13 :
Total Pages : 168 pages
Book Rating : 4.3/5 (91 download)
Download or read book Report of Research and Technologic Work on Explosives, Explosions, and Flames written by Bernard Lewis and published by . This book was released on 1951 with total page 168 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Marcel Vanpee
Publisher :
ISBN 13 :
Total Pages : 81 pages
Book Rating : 4.:/5 (947 download)
Download or read book An Investigation of the Mode of Action of Extinguishing Agents for Coal Dust Explosions written by Marcel Vanpee and published by . This book was released on 1982 with total page 81 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Safety in Mines Research Establishment (Great Britain)
Publisher :
ISBN 13 :
Total Pages : 35 pages
Book Rating : 4.:/5 (32 download)
Download or read book On the Relation Between Flame and Blast in Coal-dust Explosions written by Safety in Mines Research Establishment (Great Britain) and published by . This book was released on 1961 with total page 35 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : D. B. Lull
Publisher :
ISBN 13 :
Total Pages : 226 pages
Book Rating : 4.:/5 (227 download)
Download or read book Final Report on Development of a System to Suppress and Extinguish Fully Developed Coal Dust Explosions written by D. B. Lull and published by . This book was released on 1975 with total page 226 pages. Available in PDF, EPUB and Kindle. Book excerpt: A working prototype triggered barrier system has been designed, built and tested. It has successfully suppressed and extinguished several propagating coal dust explosions in two shock tube facilities which are of significant scale relative to mine extries. Design and performance data on the suppression system and components are included. Flame front and pressure wave trajectories are plotted for several tests in which dust explosions were extinguished showing the operating time and the effects of the suppression system.
Author : Harry Phythyon
Publisher :
ISBN 13 :
Total Pages : 200 pages
Book Rating : 4.:/5 (31 download)
Download or read book The Rock Dust Remedy for Coal Mine Explosions written by Harry Phythyon and published by . This book was released on 1926 with total page 200 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : George Samuel Rice
Publisher :
ISBN 13 :
Total Pages : 14 pages
Book Rating : 4.3/5 (91 download)
Download or read book Some Experiments on the Initiation of Coal-dust Explosions by Gas Explosions written by George Samuel Rice and published by . This book was released on 1930 with total page 14 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Harold Putnam Greenwald
Publisher :
ISBN 13 :
Total Pages : 8 pages
Book Rating : 4.3/5 (91 download)
Download or read book What Do We Know about the Explosibility of Coal Dust in Mines? written by Harold Putnam Greenwald and published by . This book was released on 1929 with total page 8 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : John Harger
Publisher :
ISBN 13 :
Total Pages : 200 pages
Book Rating : 4.:/5 (89 download)
Download or read book Coal, and the Prevention of Explosions and Fires in Mines written by John Harger and published by . This book was released on 1913 with total page 200 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Safety in Mines Research Establishment (Great Britain)
Publisher :
ISBN 13 :
Total Pages : 24 pages
Book Rating : 4.:/5 (32 download)
Download or read book The Effect of Inert Dust on Flame Speed in Coal-dust Explosions written by Safety in Mines Research Establishment (Great Britain) and published by . This book was released on 1961 with total page 24 pages. Available in PDF, EPUB and Kindle. Book excerpt:
