Inventor

LATTNER JAMES RICHARDSON

US20 patents

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

LATTNER JAMES RICHARDSON

EXXONMOBIL CHEM PATENTS INC

Process for separating carbon dioxide from an oxygenate-to-olefin effluent stream

Process for removing oxygenates from an olefinic stream

Recovery of C4 olefins from a product stream comprising C4 olefins, dimethyl ether and C5+ hydrocarbons

Process for production of paraxylene

Process for separating and recycling oxygenate(s) to an oxygenate-to-olefin reactor

Process for removing oxygenates from an olefinic stream

Fluidized bed reactor and process for producing 5-ethylidene-2-norbornene

Recycling oxygenate-rich streams in oxygenate-to-olefin processes

Fluidized bed reactor and process

Controlling solids flow in a gas-solids reactor

KISS GABOR

Process for feeding ethylene to polymerization reactors

Polymerization processes for broadened molecular weight distribution

Monomer/solvent separation and recycle process for propylene containing polymers

Monomer recycle process for fluid phase in-line blending of polymers

EXXONMOBIL RES & ENG CO

Synthesis gas production and use

Bulk homogeneous polymerization process for ethylene propylene copolymers

Polymerization processes for broadened molecular weight distribution

EXXON CHEMICAL PATENTS INC

Process for converting oxygenates to olefins using molecular sieve catalysts comprising desirable carbonaceous deposits

Alkylation process using zeolite beta

EXXONMOBIL CHEMICAL PATENS INC

Process for operating a quench device in an oxygenate-to-olefin production unit