Stripping process with disproportionately distributed...

Stripping process with fully distributed openings on baffles

Structurally enhanced cracking catalysts

Structurally enhanced cracking catalysts

Sulfur oxides control in catalytic cracking

Sulfur oxides control in cracking catalyst regeneration

Sulfur reduction in FCC gasoline

Sulfur removal from hydrocarbons with nickel containing catalyst

Sulfur transfer additive for catalytic cracking of...

Sulfur transfer process in catalytic cracking

Sulfur- and nitrogen-containing hydrocarbon feed hydrocracking o

Superacid catalyzed hydrocracking of heavy oils and bitumens

Supercritical hydrocarbon conversion process

Supercritical water processing of extra heavy crude in a...

Superheating atomizing steam with hot FCC feed oil

Superparamagnetic formation of FCC catalyst provides means of se

Supplying FCC lift gas directly from product vapors

Supported, Mn sulfide promoted Mo and W sulfide hydroprocessing

Suppressing sediment formation in an ebullated bed process

Suppression of light gas production in cracking processes by the