公开(公告)号：US3838067A

公开(公告)日：1974-09-24

申请号：US30002672

申请日：1972-10-24

Applicant: HALCON INTERNATIONAL INC

Inventor： BARKER R

IPC: B01J23/28 ,  B01J23/30 ,  B01J23/32 ,  B01J23/88 ,  C07C51/31 ,  B01J11/82

CPC classification number: B01J23/34 ,  B01J23/28 ,  B01J23/30 ,  B01J23/32 ,  B01J23/88 ,  B01J2523/00 ,  C07C51/313 ,  C07C57/145 ,  B01J2523/12 ,  B01J2523/305 ,  B01J2523/31 ,  B01J2523/41 ,  B01J2523/51 ,  B01J2523/55 ,  B01J2523/68 ,  B01J2523/69 ,  B01J2523/72 ,  B01J2523/842 ,  B01J2523/43 ,  B01J2523/845 ,  B01J2523/54

Abstract: A CATALYST USEFUL FOR THE OXIDATION OF ORGANIC COMPOUNDS, PARTICULARYL VAPOR-PHASE OXIDATION OF BENZENE WITH MOLECULAR OXYGEN TO PRODUCE MALEIC ANHDRIDE, COMPRISES THE OXIDES OF MOLYBDENUM, VANADIUM, PHOSPHORUS, SODIUM AND BOORON IN COMBINATION WITH AN OXIDE OF AT LEAST ONE METAL OF THE GROUP CONSISTING OF MANGANESE, TIN, TUNGSTEN AND BISMUTH, AND PREFERABLY ALSO IN COMBINATION WITH AN OXIDE OF AT LEAST ONE MEMBER OF THE GROUP CONSISTING OF IRON, COBALT AND NICKEL.

公开(公告)号：US3759840A

公开(公告)日：1973-09-18

申请号：US3759840D

申请日：1970-09-28

Applicant: HALCON INTERNATIONAL INC

Inventor： BARKER R

IPC: B01J23/28 ,  B01J23/88 ,  B01J27/199 ,  C07C51/31 ,  B01J11/82

CPC classification number: B01J27/199 ,  B01J23/28 ,  B01J23/88 ,  B01J2523/00 ,  C07C51/313 ,  C07C57/145 ,  B01J2523/12 ,  B01J2523/305 ,  B01J2523/51 ,  B01J2523/55 ,  B01J2523/68 ,  B01J2523/845 ,  B01J2523/31 ,  B01J2523/41 ,  B01J2523/847 ,  B01J2523/842

Abstract: A CATALYST USEFUL FOR THE OXIDATION OF ORGANIC COMPOUNDS, PARTICULARLY THE PARTIAL OXIDATION OF BENZENE WITH MOLECULAR OXYGEN TO PRODUCE MALEIC ANHYDRIDE, COMPRISES THE OXIDES OF MOLYBENUM AND VANADIUM AND A MINOR AMOUNT OF BORON. A PREFERRED FORM OF THE CATALYST FURTHER INCLUDES PHOSPHORUS AND AT LEAST ONE MEMBER OF THE GROUP CONSISTING OF COBALT, NICKEL AND IRON, AND SODIUM.