Inventor

DWYER FRANCIS G

US36 patents

⚠️ This page may combine multiple inventors who share the name “DWYER FRANCIS G”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

DWYER FRANCIS G

MOBIL OIL CORP

Highly siliceous porous crystalline material ZSM-22 and its use in catalytic dewaxing of petroleum stocks

Crystalline silicates and method of preparing the same

Highly siliceous porous crystalline material

Aromatics alkylation process

Crystallization method employing microwave radiation

Composite catalyst for halogenation and condensation of alkanes

Manufacture of ethyl benzene

Conversion of methanol to gasoline product

Synthesis of zeolite ZSM-5

Catalytic dewaxing of oils containing ammonia over highly siliceous porous crystalline materials of the zeolite ZSM-5 type

Catalyst for converting synthesis gas to high octane predominantly olefinic naphtha

Method for reducing automotive NOx emissions in lean burn internal combustion engine exhaust using a transition metal-containing zeolite catalyst which is in-situ crystallized

Highly siliceous porous crystalline material and its use in conversion of oxygenates

Continuous process for manufacturing crystalline zeolites in continuously stirred backmixed crystallizers

Synthesis of large crystallite zeolites

Preparation of zeolites

Octane improvement of gasoline in catalytic cracking without decreasing total liquid yield

Zeolite ZSM-39

Demetallation of hydrocarbon feedstocks with a synthetic mesoporous crystalline material

Catalyst for converting synthesis gas to high octane predominantly olefinic naphtha

Treatment of effluent resulting from conversion of methanol to gasoline in order to decrease durene and produce distillate

Lubricant range hydrocarbons from light olefins

Zeolitic catalyst composition of improved shape selectivity

Aromatic conversion reactions with zeolitic catalyst composition of improved shape selectivity

Large crystal ZSM-5 from template addition to the gel

Fluidized catalytic cracking process

Selective zeolite sorption of group V-B element hydrides and derivatives thereof

Conversion of alcohols or ethers using rare earth alumina

Isomerization of monocyclic alkyl aromatic hydrocarbons

Propylation of toluene

Synthesis of large crystal size zsm-5

Catalytic conversion with zeolite ZSM-39

Method of preparation of composite zeolite catalysts

Method of preparation of composite zeolite catalysts

MOBIL CORP

Conversion of alcohols or ethers using rare earth crystalline aluminosilicate in an alumina matrix

Conversion of synthesis gas to high octane predominantly olefinic naphtha