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公开(公告)号:US20190076836A1
公开(公告)日:2019-03-14
申请号:US16082181
申请日:2017-03-30
申请人: LG CHEM, LTD.
发明人: Young Chang BYUN , Ara CHO , Jeong Seok LEE , MI Kyung KIM , Daehyeon KIM
IPC分类号: B01J37/03 , B01J37/08 , B01J37/00 , B01J37/02 , B01J23/80 , B01J21/04 , B01J21/08 , B01J21/12 , B01J21/06 , C07C5/333
CPC分类号: B01J37/03 , B01J21/04 , B01J21/063 , B01J21/066 , B01J21/08 , B01J21/12 , B01J23/005 , B01J23/80 , B01J23/8876 , B01J35/023 , B01J35/08 , B01J35/1009 , B01J35/1076 , B01J37/0036 , B01J37/0209 , B01J37/0215 , B01J37/031 , B01J37/033 , B01J37/038 , B01J37/04 , B01J37/08 , C01G49/0063 , C07C5/333 , C07C11/167
摘要: The present specification provides a ferrite catalyst, a method for preparing the same and a method for preparing butadiene using the same.