公开(公告)号：DE2332880A1

公开(公告)日：1974-01-31

申请号：DE2332880

申请日：1973-06-28

Applicant: STANDARD OIL CO OHIO

Inventor： CALLAHAN JAMES LOUIS ,  MILLER ARTHUR FRANCIS ,  SHAW WILFRID GARSIDE

IPC: B01J2/02 ,  B01J37/00

Abstract: 1444572 Hollow particles STANDARD OIL CO 13 July 1973 [13 July 1972] 7199/76 Divided out of 1444571 Heading C1A [Also in Division B5] An aggregate, Fig. 1, of solid particles having a rounded shape, a void centre and a single cavity in the external surface communicating with the void centre is produced by the process described in the parent Specification 1,444,571 modified by feeding the droplets of the slurry containing the solid particles on to a static particle bed so that the total droplet is not immersed in the bed and is allowed to dry in the bed without agitation. Specified materials include clay, ammonium nitrate and metal oxides.

公开(公告)号：DE2329252A1

公开(公告)日：1974-01-24

申请号：DE2329252

申请日：1973-06-08

Applicant: STANDARD OIL CO OHIO

Inventor： ADAMS HARRY ARCHIBALD ,  KUNCHAL SUBODH KUMAR ,  CALLAHAN JAMES LOUIS

IPC: B01D53/34 ,  B01D53/58 ,  B01D53/62 ,  B01D53/86 ,  B01J23/02 ,  B01J23/06 ,  B01J23/14 ,  B01J23/18 ,  B01J23/24 ,  B01J23/34 ,  B01J23/38 ,  B01J23/70 ,  B01J23/72 ,  C01C1/12 ,  B01D53/14

Abstract: 1409599 Purifying NH 3 plant effluent STANDARD OIL CO 19 June 1973 [22 June 1972] 28937/73 Heading C1A A gas stream containing at least 90% by vol. steam and 0À1-10% by vol. of NH 3 and/or organic compounds with up to 6 carbon atoms is contacted with a catalyst containing the oxides of Cu, Fe, Mn, Bi, Ni, Co, U, Mo, V, Cr, W, Pd, Pt, Ag, Zn, alkali metal, alkaline earth metal, Sn and/or Sb at a temperature of 200-800‹ C. to oxidize the NH 3 or organic compound, wherein the said gas stream is obtained as a result of (a) stripping a hot K 2 CO 3 solution to form a gas stream containing H 2 O, CO 2 , together with NH 3 and/or the organic compounds, (b) condensing or washing the gas stream with H 2 O to form an aqueous stream containing NH 3 and/or the organic compounds and (c) steam stripping the aqueous stream to obtain the said gas stream containing NH 3 and/or the organic compounds. O 2 in the form of air is preferably added to the gas stream prior to catalysis. The K 2 CO 3 solution containing the CO 2 together with NH 3 and the organic compounds may be that formed on scrubbing a gas stream formed on catalytic oxidation of CH 4 with steam and air to form H 2 and CO 2 , in which case the organic compounds are CH 3 OH, HCOOH and HCHO.

公开(公告)号：AU578758B2

公开(公告)日：1988-11-03

申请号：AU4974085

申请日：1985-11-11

Applicant: STANDARD OIL CO OHIO

Inventor： PEPERA MARC ANTHONY ,  DESMOND MICHAEL JOSEPH ,  CALLAHAN JAMES LOUIS

IPC: C01B33/20 ,  B01J29/00 ,  B01J29/04 ,  C01B39/06 ,  C07B61/00 ,  C07C1/20 ,  C07C5/27 ,  C07C15/073 ,  C07C15/08

Abstract: A method for preparing a molecular sieving metallosilicate which comprises:(A) providing an aqueous dispersion of colloidal particles comprising contiguous mixtures of silica and the oxide of a transition metal selected from the group consisting of Sc, Ti, V, Cr, Mn, Fe, Co. Ni, Zn, Zr, Y or a mixture of two or more of said metals;(B) mixing an effective amount of a mineralizing agent and/or synthesis directing agent with said dispersion to form a gel; and(C) maintaining said gel at a temperature of 80°C to 300°C for an effective period of time to provide said metallosilicate.

公开(公告)号：AT358002B

公开(公告)日：1980-08-11

申请号：AT555377

申请日：1977-07-28

Applicant: STANDARD OIL CO OHIO

Inventor： HARDMAN HARLEY FOCH ,  GRASSELLI ROBERT KARL ,  CALLAHAN JAMES LOUIS

IPC: C07C57/05 ,  B01J23/00 ,  B01J23/88 ,  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

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：AT353763B

公开(公告)日：1979-12-10

申请号：AT112378

申请日：1978-02-16

Applicant: STANDARD OIL CO OHIO

Inventor： GUTTMANN ANDREW TYTUS ,  CALLAHAN JAMES LOUIS ,  GRASSELLI ROBERT KARL

IPC: C07C67/24 ,  B01J23/00 ,  B01J27/00 ,  C07B61/00 ,  C07C1/20 ,  C07C7/148 ,  C07C69/54

公开(公告)号：DE2806255A1

公开(公告)日：1978-12-21

申请号：DE2806255

申请日：1978-02-15

Applicant: STANDARD OIL CO OHIO

Inventor： GUTTMANN ANDREW TYTUS ,  GRASSELLI ROBERT KARL ,  CALLAHAN JAMES LOUIS

IPC: C07C67/24 ,  B01J23/00 ,  B01J27/00 ,  C07B61/00 ,  C07C1/20 ,  C07C7/148 ,  C07C69/54

公开(公告)号：DE2752168A1

公开(公告)日：1978-06-01

申请号：DE2752168

申请日：1977-11-23

Applicant: STANDARD OIL CO OHIO

Inventor： CALLAHAN JAMES LOUIS

IPC: C07B61/00 ,  B01J27/00 ,  B01J27/04 ,  B01J37/20 ,  C07C67/00 ,  C07C253/00 ,  C07C255/03 ,  C07C255/09 ,  C07C121/20 ,  C07C120/00

公开(公告)号：DE2447825A1

公开(公告)日：1975-08-28

申请号：DE2447825

申请日：1974-10-08

Applicant: STANDARD OIL CO OHIO

Inventor： GRASSELLI ROBERT KARL ,  SURESH DEV DHANARAJ ,  CALLAHAN JAMES LOUIS

IPC: B01J23/00 ,  B01J23/88 ,  C07B61/00 ,  C07C1/00 ,  C07C5/48 ,  C07C11/12 ,  C07C67/00

公开(公告)号：AT340891B

公开(公告)日：1978-01-10

申请号：AT876975

申请日：1975-11-18

Applicant: STANDARD OIL CO OHIO

Inventor： CALLAHAN JAMES LOUIS

IPC: C07B61/00 ,  B01J21/00 ,  B01J23/00 ,  B01J23/72 ,  B01J23/76 ,  B01J27/00 ,  C07C67/00 ,  C07C253/00 ,  C07C255/04 ,  C07C255/33 ,  C07C121/20

Abstract: The invention is the extrusion of sulfur from thiodinitriles to obtain the corresponding dinitrile by heating the thiodinitrile at a temperature of 200 DEG to 700 DEG C. For example, sulfur is extruded from thiodipropionitrile to obtain adiponitrile. This extrusion reaction can be either a strictly thermal reaction employing no other reactant or a reaction conducted in the presence of other gases, liquids or solids.

公开(公告)号：DE2550228A1

公开(公告)日：1976-05-20

申请号：DE2550228

申请日：1975-11-08

Applicant: STANDARD OIL CO OHIO

Inventor： CALLAHAN JAMES LOUIS

IPC: C07B61/00 ,  B01J21/00 ,  B01J23/00 ,  B01J23/72 ,  B01J23/76 ,  B01J27/00 ,  C07C67/00 ,  C07C253/00 ,  C07C255/04 ,  C07C255/33 ,  C07C121/26

Abstract: The invention is the extrusion of sulfur from thiodinitriles to obtain the corresponding dinitrile by heating the thiodinitrile at a temperature of 200 DEG to 700 DEG C. For example, sulfur is extruded from thiodipropionitrile to obtain adiponitrile. This extrusion reaction can be either a strictly thermal reaction employing no other reactant or a reaction conducted in the presence of other gases, liquids or solids.