Supermicronized process for coal comminution
作者： Clifford L. Spiro
DOI:
关键词: Scientific method 、 Coal 、 Swelling 、 Anhydrous 、 Materials science 、 Entrainment (hydrodynamics) 、 Particle diameter 、 Metallurgy 、 Comminution
摘要: Coal particles, typically having a particle diameter below approximately one micron, are produced by mechanical fracturing, the addition of swelling agent, further fracturing and removal agent. In particular, gaseous anhydrous ammonia is employed as entrainment fluid agent in energy mill for coal comminution.
lens.org 参考文章(11)
I.G.C. Dryden, Solvent power for coals at room temperature. Chemical and physical factors Chemistry & Industry. ,vol. 1952, ,(1952)
Giberto Garbagnati, Marico Giuseppe Pirotta, The production of powdered resin and the powdered resin so produced ,(1980)
George E K Blythe, Method for the comminution of particulate solid materials ,(1969)
Michael Robinson, Kirit Talati, David Barry Mobbs, Production of carbon from coal granules prepared in a fluid energy mill ,(1976)
Sawyer R, Aldrich R, Keller D, Chemical comminution and mining of coal ,(1973)
Robert G Aldrich, Chemical comminution of coal and removal of ash including sulfur in inorganic form therefrom ,(1974)
David W. Taylor, Coal treatment process ,(1981)
D. Brenner, Solvent-induced swelling of thin sections of coal Prepr. Pap. - Am. Chem. Soc., Div. Fuel Chem.; (United States). ,(1982)
Julius Eisele, Robert Griessbach, Stable suspension and paste of coal ,(1927)
Leonard J. Keller, Fuel composition and method of manufacture ,(1975)