Method of preparing coal to increase its calorific value and mak

Details Method of preparing coal to increase its calorific value and mak Method of preparing coal to increase its calorific value and mak

1985-01-17

1986-05-06

Dees, Carl F.

Fuel and related compositions

Liquid fuels

Aluminum or heavy metal, other than lead, containing

44 6, 34 9, C10L 908, C10L 910

Patent

active

045869359

ABSTRACT:
There is described an improved method for treating low rank coal to lessen the risk of autogenous heating and attendant combustion hazards by means of passing the coal through a bath of molten metal to elevate its temperature into the range Td to Td+50.degree. C., where Td is the temperature of decomposition of the coal.

REFERENCES:
patent: 1912697 (1933-06-01), Fife
patent: 2176127 (1939-10-01), Fife
patent: 2184621 (1939-12-01), Marmaduke
patent: 2319942 (1943-05-01), Miller
patent: 3779722 (1973-12-01), Tatum
patent: 3909213 (1975-09-01), Sanders
patent: 3961914 (1976-06-01), Kindig et al.
patent: 4214875 (1980-07-01), Kromrey
patent: 4244700 (1981-01-01), Chukhanov et al.
patent: 4331445 (1982-05-01), Burns
patent: 4396394 (1983-08-01), Li et al.
patent: 4421520 (1983-12-01), Matthews

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