Combustible carbonaceous compositions and methods

Details Combustible carbonaceous compositions and methods Combustible carbonaceous compositions and methods

1997-05-07

1999-04-13

Marcantoni, Paul

Compositions: coating or plastic

Coating or plastic compositions

Molds and mold coating compositions

106 3822, 106 3827, 106 3828, 106 389, 502413, 502416, 164 47, 164138, 164529, 95141, 44550, 44551, 44591, 44592, 44641, B22C 100, B22C 900, B22C 902

Patent

active

058939466

ABSTRACT:
A combustible carbonaceous composition and method of making a charcoal briquette wherein a finely divided carbonaceous material is combined with an activated carbon and/or an activated graphite (which may be formed in-situ during pyrolysis of the composition by reacting a humic-containing ore with a low VOC-containing carbon and/or graphite). The combustible carbonaceous composition is present in the briquette composition in an amount of about 65% to about 99.9% by weight; a binder is included in the composition in an amount of about 1% to about 15% by weight when forming a charcoal briquette or an igniter log; and the activated carbon and/or activated graphite is present in an amount of about 0.1% to about 20% by weight. The activated carbon and/or activated graphite absorbs most of the VOCs entitled from the combustible carbonaceous material, thereby preventing the VOCs from escaping to the atmosphere.

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