Preliminary characterization of a gas-promoted oil agglomeration process

摘要

The agglomeration of aqueous suspensions of pittsburgh No.8 coal particles with i-octane was studied by employing a scale model mixing system which measured both agitator speed and torque.The progress of agglomeration was monitored by observing changes in agitator torque and was confirmed by examining samples of the suspension with an optical microscope.When a suspension containing 30W/W