公开(公告)号：US20130184499A1

公开(公告)日：2013-07-18

申请号：US13736229

申请日：2013-01-08

Applicant: BioAmber International S.a.r.l.

Inventor： Setrak K. Tanielyan ,  Robert L. Augustine ,  Leo E. Manzer ,  James F. White ,  Ramesh D. Bhagat ,  Balaraju Miryala

IPC: B01J27/20

CPC classification number: B01J27/20 ,  B01J21/18 ,  B01J23/6567 ,  B01J37/0201 ,  B01J37/0213 ,  B01J37/06 ,  B01J37/12 ,  B01J37/28

Abstract: A reduced metallic catalyst or pre-activated catalyst is formed by contacting a precursor catalyst or a reduced metallic catalyst with a modifier solution in the presence of a source of hydrogen and heat treating the precursor catalyst or the reduced metallic catalyst at super-atmospheric pressure to obtain the reduced metallic catalyst from the precursor catalyst or the pre-activated catalyst from the reduced metallic catalyst. A method of hydrogenating a hydrogenatable precursor includes providing a reduced metallic catalyst or the pre-activated catalyst prepared with modifier buffer and contacting the reduced metallic catalyst or pre-activated catalyst with the hydrogenatable precursor in the presence of hydrogen and, optionally, in the presence of a modifier solution.

Abstract translation: 通过在氢源存在下使前体催化剂或还原金属催化剂与改性剂溶液接触并在超大气压下将前体催化剂或还原金属催化剂热处理接触而形成还原的金属催化剂或预活化催化剂， 从还原的金属催化剂获得来自前体催化剂或预活化催化剂的还原金属催化剂。 氢化可氢化前体的氢化方法包括提供还原金属催化剂或由改性剂缓冲剂制备的预活化催化剂，并在还原氢存在下使还原金属催化剂或预活化催化剂与可氢化前体接触 的改性剂溶液。