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公开(公告)号:US20160082417A1
公开(公告)日:2016-03-24
申请号:US14889644
申请日:2014-05-05
Applicant: SYNTHOS S.A.
Inventor: Marek LEWANDOWSKI , Agnieszka OCHENDUSZKO , Matthew JONES
CPC classification number: B01J23/10 , B01J37/0201 , B01J37/08 , B01J2523/00 , C07C1/20 , C07C1/24 , C07C2521/06 , C07C2521/08 , C07C2523/06 , C07C2523/10 , C07C11/167 , B01J2523/27 , B01J2523/3706 , B01J2523/41 , B01J2523/48
Abstract: The invention relates to the use of a novel silica-supported trimetallic (La/Zr/Zn) catalyst in the production of 1,3-butadiene from ethanol. The presence of lanthanum in the catalyst further comprising zirconium and zinc increases the catalyst's yield and selectivity to 1,3-butadiene.
Abstract translation: 本发明涉及一种新型二氧化硅负载的三金属(La / Zr / Zn)催化剂在乙醇生产1,3-丁二烯中的应用。 在还包含锆和锌的催化剂中镧的存在增加了催化剂对1,3-丁二烯的产率和选择性。