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    21.
    发明专利
    未知

    公开(公告)号：DE3832628A1

    公开(公告)日：1990-03-29

    申请号：DE3832628

    申请日：1988-09-26

    Applicant: STANDARD OIL CO OHIO

    Inventor： BARTEK JOSEPH PETER ,  GUTTMANN ANDREW T ,  BRAZDIL JAMES F

    IPC: B01J23/18 ,  B01J23/22 ,  B01J23/24 ,  B01J23/34 ,  B01J23/68 ,  B01J23/76 ,  B01J27/198 ,  B01J27/199

    Abstract: Disclosed is a method of making an active and abrasion resistant catalyst composition comprising at least 5 weight percent alumina support and at most 95 percent of a complex oxide composition having the empirical formula: VSbmAaHbCcOx, where A is one or more of W, Sn, Mo, B, P and Ge; H is one or more of Cu, Ag, Nb, Ta, Ti, Fe, Co, Ni, Cr, Pb, Mn, Zn, Se, Te, Ga, In and As; C is one or more of an alkali metal, alkaline earth metal, and rare earths; and where m is from 0.01 and up to 20; a is 0-10; b is 0-20; c is 0-20 (usually 0-1); the ratio (a+b+c):(1+m) is 0.01-6; wherein x is determined by the oxidation state of the other elements, which method comprises mixing a hydrosol or gel of boehmite with a slurry or solution containing the other batch materials containing the elements of said formula, and thereafter drying and calcining the resultant solid.

    MAKING INDENE
    22.
    发明专利
    MAKING INDENE 未知

    公开(公告)号：AU3727878A

    公开(公告)日：1980-01-03

    申请号：AU3727878

    申请日：1978-06-20

    Applicant: STANDARD OIL CO OHIO

    Inventor： GRASSELLI ROBERT KARL ,  BARTEK JOSEPH PETER

    IPC: B01J27/00 ,  B01J27/18 ,  C07B61/00 ,  C07C1/00 ,  C07C5/48 ,  C07C13/45 ,  C07C13/465 ,  C07C67/00 ,  C07C15/22 ,  C07C5/42

    Abstract: The problem exists of finding a simple, economic and straightforward process for the production of indene monomer. This problem is solved by making indene monomer and substituted indene monomers by a dehydrogenation process in which an indene precursor more saturated than indene is contacted with an oxygen donor with a phosphate catalyst. An oxygen donor is O2. The process is carried out a temperature above 100 DEG C. The phosphate catalyst is represented by the formula MaPxOy in which M is one or more elements selected from Mg, Sr, Ca, Ba, La, Ce, other rare earths, Cr, Mn, Fe, Co, Ni, Cu, Zn, Sn, Pb, Bi, Te, B, Al, Rh, Sb, As, Ge, U, Th and Ru. In a representative Example a mixture of indane, approximately five parts of air and three parts of nitrogen for each part of indane vapour are fed to a reactor containing a phosphate catalyst and maintained at a temperature of 550 DEG C.

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