Continuous air Agglomeration Method for high Carbon fly ash Beneficiation
Description:
The carbon and mineral components of fly ash are effectively separated by a continuous air agglomeration method, resulting in a substantially carbon-free mineral stream and a highly concentrated carbon product. The method involves mixing the fly ash comprised of carbon and inorganic mineral matter with a liquid hydrocarbon to form a slurry, contacting the slurry with an aqueous solution, dispersing the hydrocarbon slurry into small droplets within the aqueous solution by mechanical mixing and/o…
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Date:
September 29, 1998
Creator:
Gray, McMahan L.; Champagne, Kenneth J. & Finseth, Dennis H.
Partner:
UNT Libraries Government Documents Department