Inventor

ROKICKI ANDRZEJ

US38 patents

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

ROKICKI ANDRZEJ

SCIENT DESIGN CO

Carrier treatment to improve catalytic performance of an ethylene oxide catalyst

Modified carrier for silver based ethylene oxide catalyst

Zinc-promoted catalysts for epoxidation of ethylene

Mullite-containing carrier for ethylene oxide catalysts

Epoxidation process

Carrier treatment to improve catalytic performance of an ethylene oxide catalyst

Carrier for ethylene oxide catalysts

Silver-based ethylene oxide catalyst having reduced sodium content

Carrier treatment to improve catalytic performance of an ethylene oxide catalyst

Silver catalysts with improved size and distribution density of silver particles

Calcination in an inert gas in the presence of a small concentration of an oxidizing component

Mullite-containing carrier for ethylene oxide catalysts

High concentration silver solutions for ethylene oxide catalyst preparation

SUED CHEMIE INC

Dehydrogenation catalysts

Dehydrogenation catalysts

Selective hydrogenation catalyst

Dehydrogenation process

Radial reactor loading of a dehydrogenation catalyst

AIR PROD & CHEM

Making poly(alkylene carbonates) of controlled molecular weight

Separations using highly dispersed cuprous compositions

Catalyst for the copolymerization of epoxides with CO2

Highly dispersed cuprous compositions

SD LIZENZVERWERTUNGSGESELL MBH

Recovery of rhenium

Geometrically sized solid shaped carrier for olefin epoxidation catalyst

Ethylene oxide production using fixed moderator concentration

Start-up of high selectivity catalysts in olefin oxide plants

ROKICKI ANDRZEJ

Method for preparing an epoxidation catalyst

Dehydrogenation catalyst

Multi-layered dehydrogenation catalyst system and process of use

UNITED CATALYSTS INC

Dehydrogenation catalysts

Process for dehydrogenation of alkylaromatic hydrocarbons using a dehydrogenation catalyst

SACHS HOWARD

Process for epoxidation start-up

Process for olefin oxide production

PAK SERGUEI

Carrier for ethylene oxide catalysts

Carrier for ethylene oxide catalysts

MITSUI PETROCHEMICAL IND

Zinc-containing solid catalyst, process of preparing same and process for preparing polyalkylene carbonate

NISSAN GIRDLER CATALYSTS COMPA

Dehydrogenation catalysts

RIZKALLA NABIL

Method for making a highly selective ethylene oxide catalyst