Physical Desulfurization Of Iowa Coal By Flotation PDF Download
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Author | : T.J. Laros |
Publisher | : |
Total Pages | : 32 |
Release | : 1977 |
Genre | : Coal |
ISBN | : |
Download Physical Desulfurization of Iowa Coal by Flotation Book in PDF, ePub and Kindle
An experimental investigation was carried out to develop a flotation technique for the efficient beneficiation of Iowa coal fines that could be applied on a pilot plant scale at the Iowa State University coal preparation plant. Flotation techniques found to be effective on Appalachian coals were studied to determine their effectiveness on Iowa coals. A single-stage flotation technique using metal salts was studied at different pH values. The effects of metal salt concentrations and different frother agents were also examined. Flotation techniques that performed well on Appalachian coals were found to be less effective on Iowa coals. the metal salts tested behaved more as coal activators than as pyrite depressants. The frothers examined exhibited collector-like properties. A single-stage flotation technique using 10 -4M concentration of metal salts and MIBC as the frother was found to effectively beneficiate Iowa coal fines.
Author | : Y. A. Liu |
Publisher | : CRC Press |
Total Pages | : 432 |
Release | : 2018-01-18 |
Genre | : Technology & Engineering |
ISBN | : 1351092480 |
Download Physical Cleaning of Coal Book in PDF, ePub and Kindle
This book provides a detailed account of recent developments in physical coal cleaning methods including: Relative density, Electrical conductivity, Magnetic susceptibility surface chemistry characteristics.
Author | : Seongwoo Min |
Publisher | : |
Total Pages | : 172 |
Release | : 1977 |
Genre | : Coal preparation |
ISBN | : |
Download Physical Desulfurizatin of Iowa Coal Book in PDF, ePub and Kindle
Author | : Chen-Wen Fan |
Publisher | : |
Total Pages | : 622 |
Release | : 1984 |
Genre | : |
ISBN | : |
Download Coal Desulfurization and Demineralization by Chemical/physical Treatments Book in PDF, ePub and Kindle
Author | : Kenneth J. Miller |
Publisher | : |
Total Pages | : 18 |
Release | : 1977 |
Genre | : Coal |
ISBN | : |
Download Desulfurization of Various Midwestern Coals by Flotation Book in PDF, ePub and Kindle
Author | : S. K. Kawatra |
Publisher | : Taylor & Francis |
Total Pages | : 376 |
Release | : 2001 |
Genre | : Science |
ISBN | : 9789056996963 |
Download Coal Desulfurization Book in PDF, ePub and Kindle
This book was written to provide a comprehensive survey of the current state-of-the-art information in coal preparation, with particular emphasis on coal desulfrization. The primary audience for this book will be practising coal preparation engineers who need complete information about all of the coal preparation and desulphurization technologies that are available now, or that may be available in the future. It will also be valuable for coal researchers who need details and comparative data for cutting-edge technologies that are still under development. The main emphasis is on physical coal preparation, but chapters also include chemical and biological technologies that are under development, but not yet used in industrial practice. Along with the successful technologies, also included are details of processes and techniques that were attempted, but were subsequently abandoned, along with discussions of the reasons they were abandoned.
Author | : Thomas D. Wheelock |
Publisher | : |
Total Pages | : 360 |
Release | : 1977 |
Genre | : Technology & Engineering |
ISBN | : |
Download Coal Desulfurization Book in PDF, ePub and Kindle
Based on a symposium sponsored by the Division of Fuel Chemistry at the 173rd meeting of the American Chemical Society.
Author | : |
Publisher | : |
Total Pages | : 216 |
Release | : 1943 |
Genre | : |
ISBN | : |
Download The Chemical and Physical Principles of Coal Flotation Book in PDF, ePub and Kindle
Author | : John E. Zeilinger |
Publisher | : |
Total Pages | : 26 |
Release | : 1976 |
Genre | : Coal |
ISBN | : |
Download Physical Desulfurization of Fine-size Coals on a Spiral Concentrator Book in PDF, ePub and Kindle
Author | : Robert Allen Meyers |
Publisher | : Marcel Dekker |
Total Pages | : 280 |
Release | : 1977 |
Genre | : Coal |
ISBN | : |
Download Coal Desulfurization Book in PDF, ePub and Kindle