公开(公告)号：DE50012434D1

公开(公告)日：2006-05-11

申请号：DE50012434

申请日：2000-10-17

Applicant: BASF AG

Inventor： BENDER DR ,  KUMBERGER DR ,  HESSE DR

IPC: B01J23/00 ,  B01D53/94 ,  B01J23/72 ,  B01J23/76 ,  B01J23/84 ,  B01J23/847 ,  B01J35/04 ,  B01J37/02

Abstract: Production of a spinel monolith catalyst comprises forming or coating a molded body, especially a monolith with a surface active composition; impregnating the monolith with a solution of a compound of group 5b elements in the form of oxides or salts; and drying and optionally calcining. Production of a spinel monolith catalyst comprises forming or coating a molded body, especially a monolith with a surface active composition of formula: AxB(1-x)E2O4 (where: A = copper, half of which can be replaced by cobalt, iron, nickel manganese or chromium; B = zinc, magnesium, calcium, zirconium, cerium, tin, titanium, vanadium, molybdenum or tungsten; E = aluminum, half of which can be replaced by Fe2O3, Cr2O3, Ga2O3 or La2O3; and x = 0-0.9); impregnating the monolith with a solution of a compound of group 5b elements in the form of oxides or salts; and drying and optionally calcining.