Coal carbonization and/or gasification plant

Details Coal carbonization and/or gasification plant Coal carbonization and/or gasification plant

1980-04-28

1983-01-11

Garris, Bradley

Distillation: apparatus

Apparatus

Systems

48 78, 60 3912, 60 3946S, 202106, 202227, 202228, C10B 4912, C10J 352, C10J 384, C10J 386

Patent

active

043681034

ABSTRACT:
An improved plant for coal carbonization or gasification of the type having a vessel with reaction compartment, at least one burner at the top of the reaction compartment for the partial combustion of finely-ground coal at a temperature above the ash-melting temperature to produce a product of gas, coke dust and slag or ashes, the compartment having a bottom opening for the discharge of gas-coke dust current from the compartment, and means for separating the product gas is disclosed. A lower chamber is in the vessel underneath the compartment adjacent to the opening. A heating surface in a vertical wall portion of the vessel surrounding the lower chamber, and a slag trap adapted to trap slag arranged in the bottom of the chamber is provided.

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patent: 2616256 (1952-11-01), Davy et al.
patent: 2851346 (1958-09-01), Sprague
patent: 3868817 (1975-03-01), Marion et al.
patent: 4288979 (1981-09-01), Liljedahl et al.

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