Addition of pyritic materials to feed mix for desulfurization of

Details Addition of pyritic materials to feed mix for desulfurization of Addition of pyritic materials to feed mix for desulfurization of

1989-05-11

1990-08-07

McFarlane, Anthony

Chemistry of inorganic compounds

Treating mixture to obtain metal containing compound

Alkaline earth metal

423171, 423178, 423539, 423555, 423542, 201 12, 201 16, 201 17, 44622, C01F 1146

Patent

active

049466585

ABSTRACT:
A pelletized mixture of gypsum, carbonaceous material and pyrite is charged to a travelling grate where the charge is heated under suitable conditions to produce a solid sintered material which has a broad spectrum of applications due to its chemical and physical properties and a gaseous effluent containing sulfur dioxide, sulfur or mixtures thereof.

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