Charles A. Drake

Hydrocarbon conversion catalyst composition and processes therefor and therewith

Hydrotreating catalyst composition and processes therefor and therewith

Catalyst composition and processes therefor and therewith

Catalysts and process for olefin conversion

Silicoaluminophosphate material, a method of making such improved material and the use thereof in the conversion of oxygenated hydrocarbons to olefins

Dimerization process and catalysts therefor

Hydrogenation of nitriles in absence of secondary reaction suppressant

Catalyst compositions useful for olefin isomerization and disproportionation

Catalyst system for converting oxygenated hydrocarbons to aromatics

Process for converting a c9 + hydrocarbon to a C6 to C8 aromatic using a steamed, acid-leached, impregnated zeolite