公开(公告)号：CA1004232A

公开(公告)日：1977-01-25

申请号：CA157413

申请日：1972-11-24

Applicant: STANDARD OIL CO OHIO

Inventor： SHAW WILFRID G ,  GRASSELLI ROBERT K

IPC: B01J21/00 ,  B01J23/887 ,  B01J27/192 ,  C07B61/00 ,  C07C1/00 ,  C07C5/333 ,  C07C5/48 ,  C07C11/167 ,  C07C67/00 ,  C07C253/00 ,  C07C255/08

公开(公告)号：DE69414660D1

公开(公告)日：1998-12-24

申请号：DE69414660

申请日：1994-02-04

Applicant: STANDARD OIL CO OHIO

Inventor： BIGLER KENNETH L ,  BOTT PAUL E ,  FRIEDRICH MARIA S ,  KECKLER KENNETH P ,  KOCJANCIC FRANK J ,  MIKO STEVE J ,  REILING VINCENT G ,  ROWE STEVEN J ,  SEELY MICHAEL J ,  SHAW WILFRID G ,  SHUKI ALBERT R ,  SOCKELL EDWARD J ,  SURESH DEV D ,  TROTT LOUIS R

IPC: B01D53/58 ,  C01C3/02 ,  B01J23/88 ,  C07B61/00 ,  C07C5/08 ,  C07C253/24 ,  C07C253/26 ,  C07C253/32 ,  C07C255/00 ,  C07C255/08

Abstract: A process for the substantial reduction or complete elimination of ammonium sulfate generated during the production of acrylonitrile by the direct ammoxidation of propylene/propane, ammonia and an oxygen containing gas (e.g. air) over a fluid bed catalyst wherein the improvement comprises introducing methanol into said reactor in the upper portion of the reactor at a location where the methanol reacts with at least a portion if not substantially all of the excess ammonia without affecting the acrylonitrile yield. Preferably, methanol is introduced into the reactor at below its coking temperature. In particular, when an oxygen lean fluid bed catalyst is utilized, an additional oxygen containing gas is introduced into the reaction at a distance between about 8 to 14 inches from the methanol feed location.

公开(公告)号：HUT38091A

公开(公告)日：1986-04-28

申请号：HU462784

申请日：1984-12-12

Applicant: STANDARD OIL CO OHIO

Inventor： SHAW WILFRID G

IPC: B01J23/00 ,  B01J23/28 ,  B01J23/887 ,  C07C47/00 ,  C07C47/07 ,  C07C51/00 ,  C07C51/25 ,  C07C57/055 ,  C07C67/00 ,  B01J21/06

Abstract: A vapor phase catalytic process for making acrylic acid from acrolein by oxidation thereof with molecular oxygen, optionally in the presence of steam. A new catalyst comprising a complex oxide catalyst of Mo, V and Zr.

公开(公告)号：CA1162907A

公开(公告)日：1984-02-28

申请号：CA378955

申请日：1981-06-03

Applicant: STANDARD OIL CO OHIO

Inventor： SHAW WILFRID G ,  RINZ JAMES E ,  PAPARIZOS CHRISTOS

IPC: C07C57/055 ,  B01J23/76 ,  B01J27/198 ,  B01J27/199 ,  C01B25/45 ,  C07B61/00 ,  C07C51/00 ,  C07C51/235 ,  C07C51/25 ,  C07C67/00 ,  B01J23/88

Abstract: Compositions of the empirical formula: Mo12 P0.1-3 Bi0.01-2 M0.1-3 Cu0.01-2 V0.01-3 Xa Yb 0c where M is at least one of K, Rb and Cs; X is at least one of Ba, Zn, Ga, Cd and Ti when a > 0; Y is at least one of Ca, Mg, Ta, Zr, Ce, Ni, Co, Cr, Fe and Tl when b > 0; a is a number of 0 to about 2; b is a number of 0 to about 2; and c is a number that satisfies the valence requirements of the other elements present, are excellent catalysts for the oxidation of methacrolein to methacrylic acid.

公开(公告)号：CA1160429A

公开(公告)日：1984-01-17

申请号：CA388417

申请日：1981-10-21

Applicant: STANDARD OIL CO OHIO

Inventor： SHAW WILFRID G ,  PAPARIZOS CHRISTOS ,  VELENYI LOUIS J

IPC: C01B21/02 ,  B01D53/36

Abstract: 5230 The invention herein is directed toward a process for the conversion of oxides of nitrogen to nitrogen gas by employing a reactant carbon fiber or inter host carbon material at a temperature of about 550.degree. C. The reactant material can be utilized alone or on a support material; in reactors such as fixed bed, fluid bed and radial flow; and, if desired, can be regenerated during the conversion process.

公开(公告)号：CA1150732A

公开(公告)日：1983-07-26

申请号：CA378937

申请日：1981-06-03

Applicant: STANDARD OIL CO OHIO

Inventor： SHAW WILFRID G ,  RINZ JAMES E ,  PAPARIZOS CHRISTOS

IPC: C07C69/533 ,  B01J27/00 ,  C07B61/00 ,  C07C51/00 ,  C07C51/377 ,  C07C57/03 ,  C07C57/05 ,  C07C67/00 ,  C07C57/045 ,  C07C69/54

Abstract: Saturated, lower aliphatic acids and esters are oxydehydrogenated to the corresponding unsaturated acids and esters by use of a catalyst of the empirical formula: Mo12 P0.l-3 Bi0.01-2 M0.1-3 CU0.01-2 V0.01-3 Xa M'b 0c (I) where M is at least one of X, Rb and Cs; X is at least one of Ba, Zn, Ga, Cd, Tl, wben a ?0; M' is at least one of Ca, Mg, Ta, Zr, Ce, Ni, Co, Cr, Fe and Tl when b >0; a is a number of 0 to about 2; b is a number of 0 to about 2; and C is a number that satisfies the valence requirements of the other elements present.

公开(公告)号：CS220305B2

公开(公告)日：1983-03-25

申请号：CS592874

申请日：1974-08-28

Applicant: STANDARD OIL CO OHIO

Inventor： GRASSELLI ROBERT K ,  MILLER ARTHUR F ,  SHAW WILFRID G

IPC: C07C27/14 ,  B01J23/88 ,  B01J23/882 ,  B01J23/883 ,  B01J23/887 ,  B01J23/888 ,  B01J23/89 ,  B01J27/192 ,  B01J27/198 ,  B01J27/199 ,  C07B35/04 ,  C07B61/00 ,  C07C5/333 ,  C07C5/48 ,  C07C27/00 ,  C07C27/12 ,  C07C45/00 ,  C07C45/34 ,  C07C45/35 ,  C07C47/20 ,  C07C47/22 ,  C07C51/25 ,  C07C57/05 ,  C07C67/00 ,  C07C253/00 ,  C07C255/08 ,  B01J23/76

Abstract: Catalysts containing at least nickel or cobalt, chromium, bismuth and molybdenum have been found to be especially useful for the ammoxidation of olefins, the oxidation of olefins and the oxidative dehydrogenation of olefins.

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.