公开(公告)号：RO62806A

公开(公告)日：1978-05-15

申请号：RO7503173

申请日：1973-06-05

Applicant: STANDARD OIL CO OHIO

Inventor： MILBERGER ERNEST C ,  DOLHYJ SERGE R

IPC: B01J23/16

公开(公告)号：DE2720652A1

公开(公告)日：1977-12-01

申请号：DE2720652

申请日：1977-05-07

Applicant: STANDARD OIL CO OHIO

Inventor： DOLHYJ SERGE R ,  EVANS SANDRA R ,  MILBERGER ERNEST C

IPC: C07D307/60 ,  B01J23/00 ,  B01J23/22 ,  B01J23/28 ,  B01J27/00 ,  B01J27/199 ,  B01J37/02 ,  C07B61/00 ,  C07C51/31

Abstract: Very desirable temperature control and selectivity are obtained in the oxidation of benzene to maleic anhydride using an oxidation catalyst of an essentially inert support of at least 20 microns containing on its outer surface a coating of a catalytically active oxide material or a catalytically active oxide material and an oxide support.

公开(公告)号：CA1108592A

公开(公告)日：1981-09-08

申请号：CA277515

申请日：1977-05-03

Applicant: STANDARD OIL CO OHIO

Inventor： SHAW WILFRID G ,  MILBERGER ERNEST C ,  DOLHYJ SERGE R

IPC: B01J23/28 ,  B01J23/30 ,  B01J23/32 ,  B01J23/34 ,  B01J23/36 ,  B01J23/68 ,  B01J23/88 ,  B01J23/887 ,  B01J23/888 ,  B01J23/89 ,  B01J27/199 ,  C07C51/25 ,  B01J31/26 ,  C07C57/04

Abstract: PROCESS FOR PRODUCING UNSATURATED ALIPHATIC ACIDS AND CATALYSTS THEREFOR The present invention relates to a process for the production of unsaturated aliphatic acids and the catalyst therefor, by the vapor phase oxidation of the corresponding unsaturated aliphatic aldehydes with molecular oxygen, optionally in the presence of steam, in the presence of an oxidation catalyst consisting of the oxides of the elements molybdenum, vanadium, tungsten and lanthanum, and one or more of the oxides of the elements manganese, iron, copper, aluminum, cobalt, nickel, phosphorus, zinc, bismuth, cadmium, niobium, arsenic, the alkali and the alkaline earth elements.

公开(公告)号：RO76372A

公开(公告)日：1981-03-30

申请号：RO9872177

申请日：1977-05-03

Applicant: STANDARD OIL CO OHIO

Inventor： SHAW WILFRID G ,  TERRILL DAVID B ,  MILBERGER ERNEST C ,  WOOABURY DAVID R ,  DOLHYJ SERGE R

IPC: B01J23/28 ,  B01J23/30 ,  B01J23/32 ,  B01J23/34 ,  B01J23/36 ,  B01J23/68 ,  B01J23/88 ,  B01J23/887 ,  B01J23/888 ,  B01J23/89 ,  B01J27/199 ,  C07C51/25 ,  C07C57/055 ,  B01J23/22 ,  C07C57/04

Abstract: The present invention relates to a catalyst composition consisting of oxide complexes of vanadium, molybdenum and germanium plus an additional oxide selected from the group consisting of iron, nickel, thallium, phosphorus, indium, bismuth and the rare earths and optionally an oxide selected from the group copper, magnesium, manganese, aluminum, titanium, potassium, rubidium, cesium, niobium, tantalum, chromium, tungsten, uranium, cobalt, silver, zinc, tin, gallium, arsenic and antimony. These catalysts are especially useful for producing acrylic acid from acrolein and for producing methacrylic acid from methacrolein.

公开(公告)号：RO76129A

公开(公告)日：1981-03-30

申请号：RO9872077

申请日：1977-05-03

Applicant: STANDARD OIL CO OHIO

Inventor： SHAW WILFRID G ,  TERRILL DAVID B ,  MILBERGER ERNEST C ,  WOODBURY DAVID R ,  DOLHYJ SERGE R

IPC: B01J23/28 ,  B01J23/30 ,  B01J23/32 ,  B01J23/34 ,  B01J23/36 ,  B01J23/68 ,  B01J23/88 ,  B01J23/887 ,  B01J23/888 ,  B01J23/89 ,  B01J27/199 ,  C07C51/25 ,  B01J23/22 ,  C07C57/04

Abstract: The present invention relates to a process for the production of unsaturated aliphatic acids and the catalyst therefor, by the vapor phase oxidation of the corresponding unsaturated aliphatic aldehydes with molecular oxygen, optionally in the presence of steam, in the presence of an oxidation catalyst consisting of the oxides of the elements molybdenum, vanadium, and tungsten, plus at least one of the oxides selected from the group consisting of rhenium, and titanium and optionally one or more of the oxides of the elements manganese, iron, copper, tin, aluminum, cobalt, nickel, phosphorus, zinc, bismuth, silver, cadmium, niobium, arsenic, chromium, the alkali and the alkaline earth elements.

公开(公告)号：CA1071646A

公开(公告)日：1980-02-12

申请号：CA234022

申请日：1975-08-25

Applicant: STANDARD OIL CO OHIO

Inventor： MILBERGER ERNEST C ,  DOLHYJ SERGE R ,  MIKO STEVEN J

IPC: B01J8/06 ,  B01J23/887 ,  B01J27/057 ,  B01J27/186 ,  C07C5/48 ,  C07C51/215 ,  C07C51/25 ,  C07D307/60

Abstract: (4683) STACKED BED TUBULAR REACTOR FOR MALEIC ANHYDRIDE Maleic anhydride is made from n-butane or n-butene in a tubular reactor having an undivided reaction zone which contains two different catalysts--the first catalyst converts at least part of the n-butane or n-butene to butadiene and the second catalyst converts at least part of this produce to maleic anhydride.

公开(公告)号：CS194690B2

公开(公告)日：1979-12-31

申请号：CS285877

申请日：1977-05-02

Applicant: STANDARD OIL CO OHIO

Inventor： SHAW WILFRID G ,  TERRILL DAVID B ,  MILBERGER ERNEST C ,  WOODBURY DAVID R ,  DOLHYJ SERGE R

IPC: B01J23/16 ,  C07C57/04

公开(公告)号：CA1055468A

公开(公告)日：1979-05-29

申请号：CA215156

申请日：1974-12-03

Applicant: STANDARD OIL CO OHIO

Inventor： DOLHYJ SERGE R ,  MILBERGER ERNEST C ,  BREMER NOEL J

IPC: C07C69/54 ,  B01J23/12 ,  B01J23/22 ,  B01J23/24 ,  B01J23/30 ,  B01J23/31 ,  B01J23/34 ,  B01J23/84 ,  B01J23/88 ,  B01J23/888 ,  B01J23/89 ,  B01J27/198 ,  B01J27/199 ,  C07B61/00 ,  C07C51/00 ,  C07C51/25 ,  C07C57/055 ,  C07C67/00 ,  C07D307/60

Abstract: CATALYST COMPOSITIONS ESPECIALLY USEFUL FOR PREPARATION OF UNSATURATED ACIDS OF THE DI DISCLOSURE The present invention is a catalyst composition consisting of oxides or oxide complexes that contains catalytically significant amounts of uranium or thorium plus, tungsten, vanadium and molybdenum plus optionally one or more of Co, Fe, Ni, ZN, Cu, Mg, Mn, Bi, Ti, Zr, Sn, P an alkali metal, an alkaline earth metal, lanthanum or an element of the lantbanoid series. These catalysts are especially useful for producing acrylic acid from acrolein and for producing methacrylic acid from methacrolein.

公开(公告)号：CS187431B2

公开(公告)日：1979-01-31

申请号：CS732474

申请日：1974-10-25

Applicant: STANDARD OIL CO OHIO

Inventor： DOLHYJ SERGE R ,  MILBERGER ERNEST C

IPC: B01J23/16 ,  B01J23/30 ,  B01J23/31 ,  B01J23/34 ,  B01J23/88 ,  B01J23/888 ,  B01J23/89 ,  B01J27/198 ,  B01J27/199 ,  C07B61/00 ,  C07C51/00 ,  C07C51/235 ,  C07C51/25 ,  C07C57/04 ,  C07C57/055 ,  C07C67/00 ,  C07C51/26

公开(公告)号：CA1018988A

公开(公告)日：1977-10-11

申请号：CA144900

申请日：1972-06-16

Applicant: STANDARD OIL CO OHIO

Inventor： MILBERGER ERNEST C ,  DOLHYJ SERGE R ,  HARDMAN HARLEY F

IPC: C07D307/60 ,  B01J23/00 ,  B01J23/28 ,  B01J23/30 ,  B01J23/887 ,  B01J37/16 ,  C07B61/00 ,  C07C51/25 ,  C07C51/31

Abstract: The process in this invention relates to the conversion of organic compounds selected from the group consisting of the n-butylenes, butadiene, crotonaldehyde and furan in a selective manner to maleic anhydride in the presence of a catalyst comprising the mixed oxides of antimony and molybdenum.