Title:
SELECTIVE ETHYLENE PRODUCTION METHOD
Document Type and Number:
WIPO Patent Application WO/2019/088703
Kind Code:
A2
Abstract:
A production method according to the present invention provides a method for selectively producing ethylene from propylene. More specifically, ethylene is produced from propylene by using a controlled process and a ZSM-5 catalyst, which is treated with an acid and thus has a controlled acidity. Moreover, the propylene conversion rate and ethylene selectivity of the production method are extremely high.
Inventors:
JEON JONG WON (KR)
KIM TAE WAN (KR)
KIM CHUL UNG (KR)
KIM JOO WAN (KR)
CHOI WON CHOON (KR)
KANG NA YOUNG (KR)
PARK YONG KI (KR)
KIM TAE WAN (KR)
KIM CHUL UNG (KR)
KIM JOO WAN (KR)
CHOI WON CHOON (KR)
KANG NA YOUNG (KR)
PARK YONG KI (KR)
Application Number:
PCT/KR2018/013117
Publication Date:
May 09, 2019
Filing Date:
October 31, 2018
Export Citation:
Assignee:
KOREA RES INST CHEMICAL TECH (KR)
International Classes:
C07C4/06; B01J23/26; B01J23/62; B01J29/40; C07C5/333; C07C9/08; C07C11/04; C07C11/06
Attorney, Agent or Firm:
PLUS INTERNATIONAL IP LAW FIRM (KR)
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