Inventor

PARK DEUK SOO

KR20 patents

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

PARK DEUK SOO

SK GAS CO LTD

Method for separating propylene from dehydrogenation reaction products of propane-containing feedstock

Catalyst for producing olefin having enhanced stability, conversion rate and selectivity, and preparation method thereof

Catalyst having enhanced conversion and selectivity for manufacturing olefin, and manufacturing method therof

Catalyst for producing olefin, including oxygen carrier material and dehydrogenation catalyst

Catalyst for producing olefin, and continuous reaction-regeneration olefin producing method using the catalyst

Method for reducing nitrogen dioxide in exhaust gas generated during olefin production process

Olefin production method comprising reduction pretreatment

Method for producing olefins using novel catalyst and circulating fluidized bed process

Method of producing olefin using circulating fluidized bed process

Olefin production method using circulating fluidized bed process

SK ENERGY CO LTD

Process for increasing production of light olefins from hydrocarbon feedstock in catalytic cracking

Solid acid catalyst for producing light olefins and process using the same

Solid acid catalyst for producing light olefins and process using the same

Process for production of light olefins from hydrocarbon feedstock

Hydrothermally stable microporous molecular sieve catalyst and preparation method thereof

CHOI SUN

Catalytic cracking process using fast fluidization for the production of light olefins from hydrocarbon feedstock

Method of preparing ZSM-5 zeolite using nanocrystalline ZSM-5 seeds

CHOO DAE HYUN

Catalyst for catalytic cracking of hydrocarbon, which is used in production of light olefin and production method thereof

Catalyst for catalytic cracking of hydrocarbon, which is used in production of light olefin and production method thereof

LEE HEE DU

Process for 1,3-butadiene separation from a crude C4 stream with acetylene converter