公开(公告)号：FI66129B

公开(公告)日：1984-05-31

申请号：FI782285

申请日：1978-07-19

Applicant: STANDARD OIL CO OHIO

Inventor： GRASSELLI ROBERT KARL ,  SURESH DEV DHANARAJ ,  FRIEDRICH MARIA STRADA ,  ORNDOFF DAVID ALLAN

IPC: B01J23/28 ,  B01J23/88 ,  B01J23/89 ,  B01J27/057 ,  B01J27/186 ,  C07C121/32

公开(公告)号：BR8203314A

公开(公告)日：1983-05-24

申请号：BR8203314

申请日：1982-06-04

Applicant: STANDARD OIL CO OHIO

Inventor： GRASSELLI ROBERT KARL ,  SURESH DEV DHANARAJ ,  ZAGATA ROBERT JOSEPH ,  FORCE GARY EDWARD

IPC: C07C27/14 ,  B01J21/08 ,  B01J23/00 ,  B01J23/18 ,  B01J23/843 ,  B01J27/057 ,  B01J27/14 ,  B01J32/00 ,  B01J37/02 ,  B01J37/04 ,  C07B61/00 ,  C07C27/00 ,  C07C27/12 ,  C07C45/00 ,  C07C45/35 ,  C07C47/22 ,  C07C67/00 ,  C07C253/00 ,  C07C253/18 ,  C07C255/08

Abstract: A slurry process for producing a fluid-bed catalyst comprising an antimonate-based oxide complex supported on a catalyst support in which (1) source compounds containing all of the elements of said oxide complex and said support material are combined to form a pre-catalyst slurry, (2) the liquid removed from said pre-catalyst slurry to form a pre-catalyst, and (3) said pre-catalyst is heated at elevated temperature to form said catalyst, in which the support material combined with the source compounds in step (1) is composed of (a) a fumed catalyst support material, such as fumed silica, and (b) a catalyst support material sol, such as a silica sol. The pro-catalyst slurry is formed without the addition of a slurry-derived solid containing fumed catalyst support material and one or more of the source compounds. The process is preferably a single slurry process. The catalyst produced has improved catalytic properties and attrition resistance.

公开(公告)号：FI62959B

公开(公告)日：1982-12-31

申请号：FI257074

申请日：1974-09-03

Applicant: STANDARD OIL CO OHIO

Inventor： GRASSELLI ROBERT KARL ,  MILLER ARTHUR FRANCIS ,  SHAW WILFRID GARSIDE

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 ,  B01J23/84

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：MX147440A

公开(公告)日：1982-12-03

申请号：MX17006177

申请日：1977-08-01

Applicant: STANDARD OIL CO OHIO

Inventor： HARIMAN HARLEY FOCH ,  GRASSELLI ROBERT KARL ,  GALLAHAN JAMES LOUIS

IPC: B01J23/00 ,  B01J23/88 ,  C07C57/05 ,  C07B61/00 ,  C07C1/00 ,  C07C5/48 ,  C07C11/00 ,  C07C45/00 ,  C07C45/27 ,  C07C45/32 ,  C07C45/33 ,  C07C45/34 ,  C07C45/37 ,  C07C47/22 ,  C07C51/00 ,  C07C51/235 ,  C07C51/25 ,  C07C67/00 ,  C07C253/00 ,  C07C255/08 ,  C07C45/16

Abstract: The present invention relates to a process for the conversion of tertiary-butyl-containing compounds to methacrylic derivatives, and more particularly to a process for the conversion of tertiary-butyl-containing compounds selected from the group consisting of alkyl tertiary-butyl ethers, tertiary-butyl alcohol, isobutylene dimer (2,2,4-trimethylpentene) and isobutylene trimer, to methacrolein, methacrylic acid or methacrylonitrile.

公开(公告)号：PT75207A

公开(公告)日：1982-08-01

申请号：PT7520782

申请日：1982-07-07

Applicant: STANDARD OIL CO OHIO

Inventor： GRASSELLI ROBERT KARL ,  SURESH DEV DHANARAJ ,  ZAGATA ROBERT JOSEPH ,  FORCE GARY EDWARD

IPC: C07C27/14 ,  B01J21/08 ,  B01J23/00 ,  B01J23/18 ,  B01J23/843 ,  B01J27/057 ,  B01J27/14 ,  B01J32/00 ,  B01J37/02 ,  B01J37/04 ,  C07B61/00 ,  C07C27/00 ,  C07C27/12 ,  C07C45/00 ,  C07C45/35 ,  C07C47/22 ,  C07C67/00 ,  C07C253/00 ,  C07C253/18 ,  C07C255/08 ,  B01J

Abstract: A slurry process for producing a fluid-bed catalyst comprising an antimonate-based oxide complex supported on a catalyst support in which (1) source compounds containing all of the elements of said oxide complex and said support material are combined to form a pre-catalyst slurry, (2) the liquid removed from said pre-catalyst slurry to form a pre-catalyst, and (3) said pre-catalyst is heated at elevated temperature to form said catalyst, in which the support material combined with the source compounds in step (1) is composed of (a) a fumed catalyst support material, such as fumed silica, and (b) a catalyst support material sol, such as a silica sol. The pro-catalyst slurry is formed without the addition of a slurry-derived solid containing fumed catalyst support material and one or more of the source compounds. The process is preferably a single slurry process. The catalyst produced has improved catalytic properties and attrition resistance.

公开(公告)号：ATA304479A

公开(公告)日：1982-04-15

申请号：AT304479

申请日：1979-04-23

Applicant: STANDARD OIL CO OHIO

Inventor： BRAZDIL JAMES FRANK ,  GRASSELLI ROBERT KARL ,  SURESH DEV DHANARAJ

IPC: B01J27/18 ,  B01J23/24 ,  B01J23/31 ,  B01J23/34 ,  B01J23/54 ,  B01J23/835 ,  B01J23/85 ,  B01J23/89 ,  B01J27/057 ,  B01J27/186 ,  B01J27/188 ,  B01J35/00 ,  C07C45/35 ,  C07C51/25 ,  C07C67/00 ,  C07C253/00 ,  C07C255/08 ,  B01J23/88

公开(公告)号：PH14979A

公开(公告)日：1982-02-26

申请号：PH12970

申请日：1971-10-27

Applicant: STANDARD OIL CO OHIO

Inventor： GRASSELLI ROBERT KARL ,  MILLER ARTHUR FRANCIS ,  OLECK HARLEY POSTEPHEN MICHAEL

IPC: C07B61/00 ,  B01J23/00 ,  B01J23/887 ,  B01J27/00 ,  B01J27/186 ,  C07C67/00 ,  C07C253/00 ,  C07C255/08 ,  C07C69/34

公开(公告)号：NO145184C

公开(公告)日：1982-02-03

申请号：NO752572

申请日：1975-07-18

Applicant: STANDARD OIL CO OHIO

Inventor： GRASSELLI ROBERT KARL ,  SURESH DEV DHANARAJ ,  HARDMAN HARLEV FOCH

IPC: B01J23/00 ,  B01J23/88 ,  B01J23/881 ,  B01J23/887 ,  B01J23/89 ,  B01J27/057 ,  B01J27/186 ,  B01J27/192 ,  C07B31/00 ,  C07B33/00 ,  C07B35/04 ,  C07B61/00 ,  C07C1/00 ,  C07C5/48 ,  C07C11/12 ,  C07C27/00 ,  C07C27/14 ,  C07C45/00 ,  C07C45/34 ,  C07C45/35 ,  C07C51/25 ,  C07C67/00 ,  C07C253/00 ,  C07C253/26 ,  C07C255/08

公开(公告)号：ATA551778A

公开(公告)日：1980-03-15

申请号：AT551778

申请日：1978-07-28

Applicant: STANDARD OIL CO OHIO

Inventor： GUTTMANN ANDREW TYTUS ,  GRASSELLI ROBERT KARL

IPC: B01J23/88 ,  B01J23/89 ,  B01J27/057 ,  B01J27/186 ,  C07C45/35 ,  C07C51/25 ,  C07C47/22 ,  C07C27/14 ,  C07C57/05

公开(公告)号：NO782715A

公开(公告)日：1979-02-13

申请号：NO782715

申请日：1978-08-09

Applicant: STANDARD OIL CO OHIO

Inventor： BRAZDIL JAMES FRANK ,  SURESH DEV DHANARAJ ,  GRASSELLI ROBERT KARL

IPC: B01J23/24 ,  B01J23/31 ,  B01J23/88 ,  B01J27/057 ,  B01J27/192 ,  B01J35/00 ,  B01J37/02 ,  C07C45/34 ,  C07C45/35 ,  C07C51/25 ,  B01J

CPC classification number: B01J23/8872 ,  B01J23/002 ,  B01J23/887 ,  B01J23/8876 ,  B01J27/0576 ,  B01J27/192 ,  B01J35/0006 ,  B01J37/0236 ,  B01J2523/00 ,  C07C45/35 ,  C07C51/252 ,  C07C253/26 ,  Y02P20/52 ,  C07C47/22 ,  C07C57/04 ,  B01J2523/13 ,  B01J2523/51 ,  B01J2523/54 ,  B01J2523/68 ,  B01J2523/842 ,  B01J2523/845 ,  B01J2523/847 ,  C07C255/08