Selective cracking and coking of undesirable components in...
Self-replenishing seal for the gas offtake piping of coke...
Semicontinuous process for the production of pure silicon
Shaft-like dry cooler for coke
Slatted top quench car
Sludge dewatering and destruction within a delayed coking...
Smoke and gas pollutant removal system for a coke oven battery
Smoke generator
Smoke generator
Smokeless non-recovery type coke oven
Smokeless porous carbon production method and its production...
Solid waste disposal system
Solid waste processing
Solid waste treatment plant
Solvent pretreatment of coal to improve coke strength
Stationary actuating device to operate stationary coke oven...
Straight chain paraffin producing material
Straw gas retorts
Support apparatus for a battery of under jet coke ovens
Support means for the pad of underjet coke oven batteries