Invention Grant
- Patent Title: Method for producing a catalyst for oxidative dehydrogenation of butene
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Application No.: US18134487Application Date: 2023-04-13
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Publication No.: US12076709B2Publication Date: 2024-09-03
- Inventor: Ara Cho , Young Chang Byun , Gyo Hyun Hwang , Jungup Bang , Cheolock Song
- Applicant: LG CHEM, LTD.
- Applicant Address: KR Seoul
- Assignee: LG CHEM, LTD.
- Current Assignee: LG CHEM, LTD.
- Current Assignee Address: KR Seoul
- Agency: BRYAN CAVE LEIGHTON PAISNER LLP
- Priority: KR 20170160634 2017.11.28
- The original application number of the division: US16756561
- Main IPC: B01J23/887
- IPC: B01J23/887 ; B01J35/40 ; B01J37/00 ; B01J37/03 ; C07C5/48 ; C07C11/167
Abstract:
A catalyst for oxidative dehydrogenation of butene and a method for producing the same are described. The method includes forming a first coprecipitate, forming a second coprecipitate, and mixing the first and second coprecipitates under conditions that product a catalyst having a favorable surface chemistry profile.
Public/Granted literature
- US20230271169A1 METHOD FOR PRODUCING A CATALYST FOR OXIDATIVE DEHYDROGENATION OF BUTENE Public/Granted day:2023-08-31
Information query
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