Inventor

CHESTER ARTHUR W

84 patents

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

CHESTER ARTHUR W

MOBIL OIL CORP

Catalytic dewaxing of light and heavy oils in dual parallel reactors

Octane and total yield improvement in catalytic cracking

Transalkylation process for producing aromatic product using a treated zeolite catalyst

Gasoline sulfur reduction in fluid catalytic cracking

Separation of catalyst from slurry bubble column wax and catalyst recycle

Catalytic dewaxing of light and heavy oils in dual parallel reactors

Conversion with zeolite catalysts prepared by steam treatment

Catalytic process for manufacture of low pour lubricating oils

Active zeolite catalysts of improved stability

Catalysts for olefin polymerization comprising the reaction product of organotitanium and organochromium with zeolites

Catalytic process for manufacture of low pour lubricating oils

Process for converting ethane to aromatics over gallium-activated zeolite

Octane and total yield improvement in catalytic cracking

Ultra high silicon-content zeolites and preparation thereof

Metal passivating agents

Method for reducing gasoline sulfur in fluid catalytic cracking

Modified MCM-56, its preparation and use

Aromatics production

Active zeolite catalysts of improved stability for producing gasoline from methanol

Hydrodewaxing with mixed zeolite catalysts

Catalyst for olefin polymerization

Process for syngas conversions to liquid hydrocarbon products utilizing ZSM-45 zeolite

Process for converting propane to aromatics over zinc-gallium zeolite

Catalyst for xylene isomerization

Process for syngas conversions to liquid hydrocarbon products utilizing zeolite Beta

Heavy aromatics process

Catalyst and catalyst support compositions

Active zeolite catalysts of improved stability

Process for snygas conversions to liquid hydrocarbon products

Zinc-gallium zeolite

Alkyltitanium and alkylchromium catalysts for olefin polymerization

Conversion of paraffinic hydrocarbons to aromatics over zeolite catalysts

Conversion of synthesis gas with iron-containing catalyst

FCC metal traps based on ultra large pore crystalline material

Resid hydrotreating process using lanthana-alumina-aluminum phosphate catalyst

Amorphous refractory composition

Peroxide-induced polymerization of MOGD liquids to high viscosity lubes

Conversion of synthesis gas to liquid hydrocarbons

Olefin polymerization with catalysts derived from chromium exchanged zeolites

Catalytic cracking

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

Aromatics processing

Manufacture of aromatic compounds

GRACE W R & CO

Gasoline sulfur reduction in fluid catalytic cracking

Gasoline sulfur reduction in fluid catalytic cracking

Gasoline sulfur reduction in fluid catalytic cracking

Gasoline sulfur reduction in fluid catalytic cracking

EXXONMOBIL CHEM PATENTS INC

Isomerization of paraffins

MOBIL CORP

Cracking catalyst with improved resistance to poisoning by metals

EXXONMOBIL OIL CORP

Thermally stable, high surface area, modified mesoporous aluminophosphate material