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    MIXED OXIDE CATALYST OF K, CS, CE, CR, CO, NI, FE, BI AND MOFOR THE MANUFACTURE OF ACRYLONITRILE
    1.
    发明专利
    MIXED OXIDE CATALYST OF K, CS, CE, CR, CO, NI, FE, BI AND MOFOR THE MANUFACTURE OF ACRYLONITRILE 未知

    公开(公告)号：CA2507182A1

    公开(公告)日：2004-06-17

    申请号：CA2507182

    申请日：2003-11-19

    Applicant: STANDARD OIL CO

    Inventor： SEELY MICHAEL J ,  JEVNE STEPHEN C ,  PAPARIZOS CHRISTOS

    IPC: B01J23/00 ,  B01J23/887 ,  B01J27/057 ,  B01J27/185 ,  B01J27/192 ,  B01J35/02 ,  B01J37/00 ,  C07C253/26 ,  C07C255/08

    Abstract: A catalyst comprising a complex of catalytic oxides comprising potassium, cesium, cerium, chromium, cobalt, nickel, iron, bismuth, molybdenum, wherein the relative ratios of these elements is represented by the following genera l formula Aa KbCsc Ced Cre Cof Nig Xh Fei Bi j Mo12 Ox wherein A is Rb, Na, Li , TI, or mixtures thereof, X is P, Sb, Te, B, Ge, W, Ca, Mg, a rare earth element, or mixtures thereof, a is about O to about 1, b is about 0.01 to about 1, c is about 0.01 to about 1, d is about 0.01 to about 3, e is about 0.01 to about 2, f is about 0.01 to about 10, g is about 0.1 to about 10, h is about 0 to about 4, i is about 0.1 to about 4, j is about 0.05 to about 4, x is a number determined by the valence requirements of the other elements present, and wherein the catalyst is substantially free of manganese and zin c. The catalyst is useful in processes for the ammoxidation of an olefin select ed from the group consisting of propylene, isobutylene or mixtures thereof, to acrylonitrile, methacrylonitrile and mixtures thereof, respectively.

    2.
    发明专利
    未知

    公开(公告)号：BR0316852A

    公开(公告)日：2005-10-18

    申请号：BR0316852

    申请日：2003-11-19

    Applicant: STANDARD OIL CO

    Inventor： PAPARIZOS CHRISTOS ,  JEVNE STEPHEN C ,  SEELY MICHAEL J

    IPC: B01J23/00 ,  B01J23/887 ,  B01J27/057 ,  B01J27/185 ,  B01J27/192 ,  B01J35/02 ,  B01J37/00 ,  C07C253/26 ,  C07C255/08

    Abstract: A catalyst comprising a complex of catalytic oxides comprising potassium, cesium, cerium, chromium, cobalt, nickel, iron, bismuth, molybdenum, wherein the relative ratios of these elements is represented by the following general formula A a K b Cs c Ce d Cr e Co f Ni g X h Fe i Bi j Mo 12 O x wherein A is Rb, Na, Li, Tl, or mixtures thereof, X is P, Sb, Te, B, Ge, W, Ca, Mg, a rare earth element, or mixtures thereof, a is 0 to about 1, b is about 0.01 to about 1, c is about 0.01 to about 1, d is about 0.01 to about 3, e is about 0.01 to about 2, f is about 0.01 to about 10, g is about 0.1 to about 10, h is 0 to about 4, i is about 0.1 to about 4, j is about 0.05 to about 4, x is a number determined by the valence requirements of the other elements present, and wherein the catalyst is substantially free of manganese and zinc. The catalyst is useful in processes for the ammoxidation of an olefin selected from the group consisting of propylene, isobutylene or mixtures thereof, to acrylonitrile, methacrylonitrile and mixtures thereof, respectively.

    3.
    发明专利
    未知

    公开(公告)号：BR0316851A

    公开(公告)日：2005-10-18

    申请号：BR0316851

    申请日：2003-11-19

    Applicant: STANDARD OIL CO

    Inventor： PAPARIZOS CHRISTOS ,  JEVNE STEPHEN C ,  SEELY MICHAEL J

    IPC: B01J23/00 ,  B01J23/887 ,  B01J27/185 ,  B01J27/192 ,  B01J35/02 ,  B01J37/00 ,  C07C253/26 ,  C07C255/08

    Abstract: A catalyst comprising a complex of catalytic oxides comprising rubidium, cerium, chromium, iron, bismuth, molybdenum, and at least one of nickel or nickel and cobalt, optionally magnesium, and optionally one of phosphorus, antimony, tellurium, sodium, lithium, potassium, cesium, thallium, boron, germanium, tungsten calcium, wherein the relative ratios of these elements are represented by the following general formula: Rb a Ce b Cr c Mg d A e Fe f Bi g Y h Mo 12 O x wherein A is Ni or the combination of Ni and Co, Y is at least one of P, Sb, Te, Li, Na, K, Cs, Tl, B, Ge, W, Ca, Zn, a rare earth element, or mixtures thereof, a is about 0.01 to about 1, b is about 0.01 to about 3, c is about 0.01 to about 2, d is 0 to about 7, e is about 0.01 to about 10, f is about 0.01 to about 4, g is about 0.05 to about 4, h is 0 to about 3, x is a number determined by the valence requirements of the other elements present, wherein "b"+"c" is greater than "g" and wherein the catalyst is substantially free of manganese, a noble metal and vanadium. The catalyst is useful in processes for the ammoxidation of an olefin selected from the group consisting of propylene, isobutylene or mixtures thereof, to acrylonitrile, methacrylonitrile and mixtures thereof, respectively.

    MIXED OXIDE CATALYST OF K, CS, CE, CR, CO, NI, FE, BI AND MO FOR THE MANUFACTURE OF ACRYLONITRILE
    5.
    发明专利
    MIXED OXIDE CATALYST OF K, CS, CE, CR, CO, NI, FE, BI AND MO FOR THE MANUFACTURE OF ACRYLONITRILE 未知

    公开(公告)号：AU2003295643A1

    公开(公告)日：2004-06-23

    申请号：AU2003295643

    申请日：2003-11-19

    Applicant: STANDARD OIL CO

    Inventor： PAPARIZOS CHRISTOS ,  JEVNE STEPHEN C ,  SEELY MICHAEL J

    IPC: B01J23/00 ,  B01J23/887 ,  B01J27/057 ,  B01J27/185 ,  B01J27/192 ,  B01J35/02 ,  B01J37/00 ,  C07C253/26 ,  C07C255/08

    Abstract: A catalyst comprising a complex of catalytic oxides comprising potassium, cesium, cerium, chromium, cobalt, nickel, iron, bismuth, molybdenum, wherein the relative ratios of these elements is represented by the following general formula A a K b Cs c Ce d Cr e Co f Ni g X h Fe i Bi j Mo 12 O x wherein A is Rb, Na, Li, Tl, or mixtures thereof, X is P, Sb, Te, B, Ge, W, Ca, Mg, a rare earth element, or mixtures thereof, a is 0 to about 1, b is about 0.01 to about 1, c is about 0.01 to about 1, d is about 0.01 to about 3, e is about 0.01 to about 2, f is about 0.01 to about 10, g is about 0.1 to about 10, h is 0 to about 4, i is about 0.1 to about 4, j is about 0.05 to about 4, x is a number determined by the valence requirements of the other elements present, and wherein the catalyst is substantially free of manganese and zinc. The catalyst is useful in processes for the ammoxidation of an olefin selected from the group consisting of propylene, isobutylene or mixtures thereof, to acrylonitrile, methacrylonitrile and mixtures thereof, respectively.

    MIXED OXIDE CATALYST OF RB, CE, CR, NI, FE, BI AND MO FOR THE MANUFACTURE OF ACRYLONITRILE
    6.
    发明专利
    MIXED OXIDE CATALYST OF RB, CE, CR, NI, FE, BI AND MO FOR THE MANUFACTURE OF ACRYLONITRILE 未知

    公开(公告)号：AU2003291572A1

    公开(公告)日：2004-06-23

    申请号：AU2003291572

    申请日：2003-11-19

    Applicant: STANDARD OIL CO

    Inventor： PAPARIZOS CHRISTOS ,  JEVNE STEPHEN C ,  SEELY MICHAEL J

    IPC: B01J23/00 ,  B01J23/887 ,  B01J27/185 ,  B01J27/192 ,  B01J35/02 ,  B01J37/00 ,  C07C255/08 ,  C07C253/26

    Abstract: A catalyst comprising a complex of catalytic oxides comprising rubidium, cerium, chromium, iron, bismuth, molybdenum, and at least one of nickel or nickel and cobalt, optionally magnesium, and optionally one of phosphorus, antimony, tellurium, sodium, lithium, potassium, cesium, thallium, boron, germanium, tungsten calcium, wherein the relative ratios of these elements are represented by the following general formula: Rb a Ce b Cr c Mg d A e Fe f Bi g Y h Mo 12 O x wherein A is Ni or the combination of Ni and Co, Y is at least one of P, Sb, Te, Li, Na, K, Cs, Tl, B, Ge, W, Ca, Zn, a rare earth element, or mixtures thereof, a is about 0.01 to about 1, b is about 0.01 to about 3, c is about 0.01 to about 2, d is 0 to about 7, e is about 0.01 to about 10, f is about 0.01 to about 4, g is about 0.05 to about 4, h is 0 to about 3, x is a number determined by the valence requirements of the other elements present, wherein "b"+"c" is greater than "g" and wherein the catalyst is substantially free of manganese, a noble metal and vanadium. The catalyst is useful in processes for the ammoxidation of an olefin selected from the group consisting of propylene, isobutylene or mixtures thereof, to acrylonitrile, methacrylonitrile and mixtures thereof, respectively.

    MIXED OXIDE CATALYST OF RB, CE, CR, NI, FE, BI AND MO FOR THE MANUFACTURE OF ACRYLONITRILE
    8.
    发明专利
    MIXED OXIDE CATALYST OF RB, CE, CR, NI, FE, BI AND MO FOR THE MANUFACTURE OF ACRYLONITRILE 未知

    公开(公告)号：CA2507181A1

    公开(公告)日：2004-06-17

    申请号：CA2507181

    申请日：2003-11-19

    Applicant: STANDARD OIL CO

    Inventor： JEVNE STEPHEN C ,  PAPARIZOS CHRISTOS ,  SEELY MICHAEL J

    IPC: B01J23/00 ,  B01J23/887 ,  B01J27/185 ,  B01J27/192 ,  B01J35/02 ,  B01J37/00 ,  C07C255/08 ,  C07C253/26

    Abstract: A catalyst comprising a complex of catalytic oxides comprising rubidium, cerium, chromium, iron, bismuth, molybdenum, and at least one of nickel or nickel and cobalt, optionally magnesium, and optionally one of phosphorus, antimony, tellurium, sodium, lithium, potassium, cesium, thallium, boron, germanium, tungsten calcium, wherein the relative ratios of these elements a re represented by the following general formula: Rba Ceb Crc Mgd Ae Fef Big Yh Mo12 Ox wherein A is Ni or the combination of Ni and Co, Y is at least one o f P, Sb, Te, Li, Na, K, Cs, TI, B, Ge, W, Ca, Zn, a rare earth element, or mixtures thereof, a is about 0.01 to about 1, b is about 0.01 to about 3, c is about 0.01 to about 2, d is 0 to about 7, e is about 0.01 to about 10, f is about 0.01 to about 4, g is about 0.05 to about 4, h is 0 to about 3, x is a number determined by the valence requirements of the other elements present, wherein "b" + "c" is greater than "g" and wherein the catalyst is substantially free of manganese, a noble metal and vanadium. The catalyst is useful in processes for the ammoxidation of an olefin selected from the grou p consisting of propylene, isobutylene or mixtures thereof, to acrylonitrile, methacrylonitrile and mixtures thereof, respectively.

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