发明公开
EP4052791A1 METHOD FOR PREPARING CERIA-ZIRCONIA COMPOSITE OXIDE, CERIA-ZIRCONIA COMPOSITE OXIDE, CATALYST COMPRISING SAME, AND METHOD FOR PREPARING BUTADIENE
审中-实审

基本信息:
- 专利标题: METHOD FOR PREPARING CERIA-ZIRCONIA COMPOSITE OXIDE, CERIA-ZIRCONIA COMPOSITE OXIDE, CATALYST COMPRISING SAME, AND METHOD FOR PREPARING BUTADIENE
- 申请号:EP21861937.7 申请日:2021-08-10
- 公开(公告)号:EP4052791A1 公开(公告)日:2022-09-07
- 发明人: HAN, Sang Jin , KO, Dong Hyun , KANG, Jun Han , HWANG, Ye Seul , HWANG, Sunhwan
- 申请人: Lg Chem, Ltd.
- 申请人地址: KR Seoul 07336 128 Yeoui-daero Yeongdeungpo-gu
- 代理机构: Goddar, Heinz J.
- 优先权: KR20200110340 20200831
- 国际公布: WO2022045640 20220303
- 主分类号: B01J37/08
- IPC分类号: B01J37/08 ; B01J37/04 ; B01J23/10 ; B01J21/06 ; C01G25/02 ; C04B35/48 ; C04B35/50 ; C07C5/333 ; C07C11/167
摘要:
The present disclosure relates to a method for preparing a ceria-zirconia composite oxide, a ceria-zirconia composite oxide, and a catalyst including the same.
IPC结构图谱:
B | 作业;运输 |
--B01 | 一般的物理或化学的方法或装置 |
----B01J | 化学或物理方法,例如,催化作用、胶体化学;其有关设备 |
------B01J37/00 | 制备催化剂之一般方法;催化剂活化的一般方法 |
--------B01J37/08 | .热处理 |