- 专利标题： MOLDED CATALYST, PRODUCTION METHOD FOR SAME, AND METHOD FOR PRODUCING CYCLIC KETONE USING SAME
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申请号： US17778644申请日： 2021-04-08
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公开(公告)号： US20220395823A1公开(公告)日： 2022-12-15
- 发明人: Ji Won PARK , Kyoungho ROW , Jin Woo PARK
- 申请人： KOREA KUMHO PETROCHEMICAL CO., LTD.
- 申请人地址： KR Seoul
- 专利权人： KOREA KUMHO PETROCHEMICAL CO., LTD.
- 当前专利权人： KOREA KUMHO PETROCHEMICAL CO., LTD.
- 当前专利权人地址： KR Seoul
- 优先权： KR10-2020-0140233 20201027
- 国际申请： PCT/KR2021/004437 WO 20210408
- 主分类号： B01J35/02
- IPC分类号： B01J35/02 ; B01J21/04 ; B01J21/10 ; B01J37/00 ; B01J37/08 ; C07C49/603
摘要：
A catalyst molded body, a production method thereof and a method for preparing cyclic ketone using the same, including: (a) producing a mixed powder including a catalyst powder and a binder; (b) producing a slurry by mixing an aqueous alkali hydroxide solution with the mixed powder; and obtaining a catalyst molded body by molding and heat-treating the slurry.
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