Abstract: A method of producing micronized sulphur wherein elemental sulphur is dissolved in a solvent for sulphur to produce a sulphur-solvent solution and precipitation of the dissolved sulphur is effected or controlled by manipulation of at least one of pressure, temperature or water content in the solvent to produce the micronized sulphur.
Type:
Grant
Filed:
August 10, 2007
Date of Patent:
April 30, 2013
Assignee:
CCR, Technologies, Ltd.
Inventors:
Raymond G. F. Abry, Todd Stephen Beasley, Richard Lyle Johnson, Richard Eugene Kuzub, Jin Kwon Tak