公开(公告)号：US09675968B2

公开(公告)日：2017-06-13

申请号：US14442863

申请日：2013-11-14

申请人： UNIVERSIDAD NACIONAL AUTONOMA DE MEXICO

发明人： Gabriel Alonso Nunez ,  Trino Armando Zepeda Partida ,  Sergio Fuentes Moyados ,  Elena Smolentseva ,  Jorge Noe Diaz De Leon Hernandez

IPC分类号： B01J21/04 ,  B01J23/28 ,  B01J23/30 ,  B01J23/75 ,  B01J23/755 ,  B01J29/16 ,  C10G45/12 ,  B01J23/882 ,  B01J23/883 ,  B01J23/888 ,  B01J27/049 ,  B01J27/051 ,  B01J35/00 ,  B01J35/10 ,  B01J37/02 ,  C10G45/08 ,  B01J37/08 ,  B01J37/20

CPC分类号： B01J29/166 ,  B01J23/882 ,  B01J23/883 ,  B01J23/888 ,  B01J23/8885 ,  B01J27/049 ,  B01J27/051 ,  B01J27/0515 ,  B01J29/16 ,  B01J35/0013 ,  B01J35/002 ,  B01J35/006 ,  B01J35/1019 ,  B01J35/1023 ,  B01J35/1038 ,  B01J35/1042 ,  B01J35/1061 ,  B01J37/0203 ,  B01J37/0207 ,  B01J37/0213 ,  B01J37/0236 ,  B01J37/082 ,  B01J37/086 ,  B01J37/20 ,  B01J2229/186 ,  C10G45/08 ,  C10G45/12 ,  C10G2400/02 ,  C10G2400/04

摘要： The present invention relates to the preparation of catalysts used in the hydrodesulfurization of fossil fuels and proposes a method for preparing thermally stable, low-cost catalysts for the hydrodesulfurization of petrol and diesel, based on highly active CoMo and NiMo. The catalyst for the hydroprocessing of gasoil or petrol in the present invention comprises a precursor which consists of chemical compounds obtained from organic acids and metal salts, and a support containing an ultra-stable Y-type zeolite useful in the hydroprocessing of heavy gas oil and/or light cyclic gas oil with high conversion rates.