公开(公告)号：EP0999893B1

公开(公告)日：2005-01-12

申请号：EP98934397.5

申请日：1998-07-10

Applicant: ExxonMobil Research and Engineering Company

Inventor： SOLED, Stuart, L. ,  MISEO, Sabato ,  KRYCAK, Roman ,  VROMAN, Hilda ,  HO, Win-Sow, Winston ,  RILEY, Kenneth, Lloyd

IPC: B01J23/883 ,  B01J23/888 ,  B01J37/03 ,  C10G45/08

CPC classification number: B01J35/002 ,  B01J23/002 ,  B01J23/85 ,  B01J23/88 ,  B01J23/883 ,  B01J23/8885 ,  B01J37/03 ,  B01J37/082 ,  B01J2523/00 ,  C08F8/04 ,  C10G45/08 ,  C10G45/16 ,  C10G47/04 ,  C10G65/04 ,  C10G65/12 ,  C10G2400/10 ,  C10G2400/14 ,  C08F240/00 ,  B01J2523/68 ,  B01J2523/847 ,  B01J2523/69

Abstract: A hydrodenitrogenation catalyst is prepared by decomposing a nickel (ammonium) molybdotungstate precursor and sulfiding, either pre-use or in situ, the decomposition product.

公开(公告)号：EP0999893A1

公开(公告)日：2000-05-17

申请号：EP98934397.5

申请日：1998-07-10

Applicant: ExxonMobil Research and Engineering Company

Inventor： SOLED, Stuart, L. ,  MISEO, Sabato ,  KRYCAK, Roman ,  VROMAN, Hilda ,  HO, Win-Sow, Winston ,  RILEY, Kenneth, Lloyd

IPC: B01J23/883 ,  B01J23/888 ,  B01J37/03 ,  C10G45/08

CPC classification number: B01J35/002 ,  B01J23/002 ,  B01J23/85 ,  B01J23/88 ,  B01J23/883 ,  B01J23/8885 ,  B01J37/03 ,  B01J37/082 ,  B01J2523/00 ,  C08F8/04 ,  C10G45/08 ,  C10G45/16 ,  C10G47/04 ,  C10G65/04 ,  C10G65/12 ,  C10G2400/10 ,  C10G2400/14 ,  C08F240/00 ,  B01J2523/68 ,  B01J2523/847 ,  B01J2523/69

Abstract: A hydrodenitrogenation catalyst is prepared by decomposing a nickel (ammonium) molybdotungstate precursor and sulfiding, either pre-use or in situ, the decomposition product.