Inventor

RYU J YONG

US37 patents

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

RYU J YONG

CATALYTIC DISTILLATION TECH

Selective hydrogenation process and catalyst

Process for selective hydrogenation of alkynes and catalyst therefor

Process and catalyst for making dialkyl carbonates

Process for making diaryl carbonate

Process for continuous production of organic carbonates or organic carbamates and solid catalysts therefore

Process for producing organic carbonates

Hydrogenation catalyst and hydrogenation process

Ni hydrogenation catalysts, manufacture and use

Process for selective hydrogenation of alkynes and catalyst therefor

Catalyst for making dialkyl carbonates

Process for making dialkyl carbonates

Isomerization of olefins by alkylation and dealkylation of aromatic hydrocarbons

Ni catalyst, process for making catalysts and selective hydrogenation process

Ni catalyst, process for making catalysts and selective hydrogenation process

Ni hydrogenation catalysts, manufacture and use

Process for the selective hydrogenation of alkynes

Ni catalyst, process for making catalysts and selective hydrogenation process

Process for making dialkyl carbonates

Hydrogenation of aromatic compounds

Selective hydrogenation of acetylenes

Process for making dialkyl carbonates

Process for making dialkyl carbonates

Process for the selective hydrogenation of alkynes

Process for the removal of carbonyl compounds in isomerization feed streams

Process for continuous production of organic carbonates or organic carbamates and solid catalysts therefore

Process for producing organic carbonates

Process for the removal of carbonyl compounds in isomerization feed streams

RYU J YONG

Process for making dialkyl carbonates

Process for producing diphenyl carbonate

Process and catalyst for cracking of ethers and alcohols

Process for producing diphenyl carbonate

Process for continuous production of organic carbonates or organic carbamates and solid catalysts therefore

Process and catalyst for cracking of ethers and alcohols

Process and catalyst for cracking of ethers and alcohols

Process for converting methane to ethylene

Process for continuous production of organic carbonates or organic carbamates and solid catalysts therefore

CATALYTIC DISTILLATION TEHNOLO

Ni hydrogenation catalysts, manufacture and use