公开(公告)号：US09809531B2

公开(公告)日：2017-11-07

申请号：US15510943

申请日：2015-11-17

申请人： Kao Corporation

发明人： Nobuhiko Okada ,  Katsutoshi Yamamoto ,  Taichi Homma ,  Kazuyuki Harima

IPC分类号： C07C51/00 ,  C07C67/60 ,  C07C69/30 ,  B01J23/78 ,  B01J37/02 ,  B01J35/10

CPC分类号： C07C67/60 ,  B01J23/78 ,  B01J35/023 ,  B01J35/026 ,  B01J35/06 ,  B01J35/1038 ,  B01J35/1066 ,  B01J35/108 ,  B01J37/0036 ,  B01J37/0213 ,  B01J37/0215 ,  B01J37/031 ,  B01J37/08 ,  B01J37/18 ,  C07C29/149 ,  C07C69/30 ,  Y02P20/52 ,  C07C69/52 ,  C07C31/04

摘要： A method for producing a fatty acid ester through desulfurization of sulfur from a fatty acid ester using a catalyst, wherein the catalyst carries a catalyst metal on a support, (a) the catalyst contains as the catalyst metal one or more elements selected from the elements of group 9, group 10 and group 11 of the periodic table, (b) the total pore volume of the catalyst is 0.05 mL/g or more, and (c) the volume of pores with a pore size of 0.1 μm or more and 500 μm or less is 50% or more of the total pore volume of the catalyst. A desulfurization method using the desulfurization and a method for producing an alcohol through hydrogenation of the fatty acid ester obtained through the desulfurization are also provided.