Coal-water dispersion

Details Coal-water dispersion Coal-water dispersion

1984-07-03

1987-01-06

Lovering, Richard D.

Fuel and related compositions

Liquid fuels

Aluminum or heavy metal, other than lead, containing

252311, 252356, B01J 1300, C10L 132

Patent

active

046344500

ABSTRACT:
A coal-water dispersion comprising coal particles dispersed in water and a dispersing agent comprising polymerized fatty acids, polymerized rosin acids and/or polymerized fatty or rosin acid derivatives which have been partially esterified with a polyalkylene glycol or monoester or monoether thereof, having a residual acid value higher than 3.

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