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公开(公告)号：CA1015768A
公开(公告)日：1977-08-16
申请号：CA177446
申请日：1973-07-26
Applicant: STANDARD OIL CO OHIO
Inventor： GRASSELLI ROBERT K , MILLER ARTHUR F , SURESH DEV D
IPC: C07B61/00 , B01J27/00 , B01J27/02 , B01J27/057 , B01J27/19 , C07C67/00 , C07C253/00 , C07C255/08
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公开(公告)号：SE391710B
公开(公告)日：1977-02-28
申请号：SE7313351
申请日：1973-10-01
Applicant: STANDARD OIL CO OHIO
Inventor： GRASSELLI ROBERT K , SURESH DEV D
IPC: B01J23/00 , C07C69/65 , B01J23/30 , B01J25/00 , B01J27/00 , C07B61/00 , C07C51/04 , C07C57/04 , C07C67/05 , C07C67/39 , C07C67/44 , C07C69/54 , C07C69/653
Abstract: 1433168 Esters from unsaturated alcohols and aldehydes STANDARD OIL CO 19 Sept 1973 43892/73 Heading C2C Acrylic and methacrylic esters are prepared by adding an aliphatic or aromatic alcohol containing up to ten carbon atoms to acrolein or methacrolein and reacting the mixture with molecular oxygen in the presence of an oxidation catalyst at a temperature of from 250 to 450 C. The alcohol is suitably an alkanol of 1 to 4 carbon atoms, and the catalyst suitably contains molybdenum, vanadium and/or tungsten. Reference has been directed by the Comptroller to Specification 1,266,457.
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Patent Agency Ranking
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
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公开(公告)号：CA996574A
公开(公告)日：1976-09-07
申请号：CA157411
申请日：1972-11-24
Applicant: STANDARD OIL CO OHIO
Inventor： GRASSELLI ROBERT K , SURESH DEV D
IPC: B01J23/00 , B01J23/30 , B01J23/34 , B01J23/88 , B01J23/888 , C07B61/00 , C07C51/00 , C07C51/235 , C07C51/25 , C07C57/055 , C07C67/00
Abstract: 1391859 Unsaturated aliphatic acids STANDARD OIL CO 28 Dec 1972 [22 Feb 1972] 59764/72 Heading C2C [Also in Division Bl] Unsaturated aliphatic acids are made by the vapour phase oxidation of the corresponding unsaturated aldehydes with O 2 in the presence of a catalyst containing Sb a Sn b W c V d Mo e O x ; wherein a=0-6; b=0À1-12; c=0À1-6; d= 0À5-12; e=8-16 and x is as required by the valence of the other elements, and optionally one or more of Fe, Ni, Co, Zn, Mn, Mg, Cu and/or a support. Examples describe the preparation of acrylic acid from acrolein.
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公开(公告)号：CA991381A
公开(公告)日：1976-06-22
申请号：CA174177
申请日：1973-06-15
Applicant: STANDARD OIL CO OHIO
Inventor： CALLAHAN JAMES L , HARDMAN HARLEY F , GRASSELLI ROBERT K
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公开(公告)号：SE7313351A
公开(公告)日：1975-04-02
申请号：SE7313351
申请日：1973-10-01
Applicant: STANDARD OIL CO OHIO
Inventor： GRASSELLI ROBERT K , SURESH DEV D
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公开(公告)号：CA954521A
公开(公告)日：1974-09-10
申请号：CA166671
申请日：1973-03-21
Applicant: STANDARD OIL CO OHIO
Inventor： GRASSELLI ROBERT K , CALLAHAN JAMES L
IPC: C07D215/48 , B01J23/00 , B01J23/88 , C07B61/00 , C07C67/00 , C07C253/00 , C07C255/49 , C07C255/50 , C07C255/51 , C07D213/84
Abstract: 1415468 Preparation of aromatic nitrites STANDARD OIL CO 27 March 1973 [27 March 1972] 14539/73 Heading C2C [Also in Division B1] The invention comprises a process for the preparation of heterocyclic or carbocyclic aromatic nitriles in which a corresponding methyl substituted aromatic compound is reacted at 300-500‹ C. with ammonia and molecular oxygen or oxygen supplied by the catalyst in the presence of a catalyst containing an oxide of formula Fe a Bi b Mo c Ni d Co e Q f R g O x wherein Q is an alkali metal an alkaline earth metal thallium or a mixture thereof; R is boron, phosphorus, arsenic, antimony or tungsten or a mixture thereof; a and b are numbers from 0À1 to 12; c is a number from 8 to 16; d, e and f are numbers from 0 to 10; g is a in which R 1 and R 2 are identical or different number from 0 to 6 and x is a number which satisfies the valence requirements of the other elements.
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