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11.发明专利
公开(公告)号：ZA851670B
公开(公告)日：1985-11-27
申请号：ZA851670
申请日：1985-03-05
Applicant: STANDARD OIL CO OHIO
Abstract: Amorphous metal alloy powders are synthesized by solid state decomposition reactions. At least one precursor compound is thermally decomposed at a temperature below the crystallization temperature of the amorphous metal alloy to be formed. The decomposition product comprises an intimate mixture of the elements of the alloy and, after heat-treating if necessary, exhibits amorphous characteristics.
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公开(公告)号：AU4181085A
公开(公告)日：1985-11-07
申请号：AU4181085
申请日：1985-04-30
Applicant: STANDARD OIL CO OHIO
Inventor： HARRIS JONATHAN H , TENHOVER MICHAEL ALAN , GRASSELLI ROBERT KARL , WARD MICHAEL D
IPC: C02F1/461 , C02F1/467 , C22C45/00 , C25B11/04 , C25B11/08 , H01M4/86 , H01M4/90 , H01M4/92 , C25B1/24 , C25B1/26
Abstract: A process for the generation of halogens from halide-containing solutions includes the step of conducting electrolysis of the solutions in an electrolytic cell having a platinum based amorphous metal alloy anode having the formulawhereA is Cr, Mo, W, Fe, Os, Cu, Ni, Ag, V, Au and mixtures thereof;D is B, Si, Al, Ge, P, As, Sb, Sn and mixtures thereof;P ranges from about 40 to 92;a ranges from about 0 to 40; andd ranges from about 8 to 60, with the proviso thatSuch amorphous metal alloy anodes are also based on the formulawhereE is Cr, Mo, W, Fe, Os, Ir, Cu, Ni, Rh, Pd, Ag, Ti, Ru, Nb, V, Ta, Au and mixtures thereof;F is B, AI, Ge, As, Sb, Sn and mixtures thereof;P ranges from about 40 to 92;e ranges from about 0 to 40; andf ranges from about 8 to 60, with the proviso that
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公开(公告)号：AU4180985A
公开(公告)日：1985-11-07
申请号：AU4180985
申请日：1985-04-30
Applicant: STANDARD OIL CO OHIO
Inventor： HARRIS JONATHAN H , TENHOVER MICHAEL ALAN , GRASSELLI ROBERT KARL , WARD MICHAEL D
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14.发明专利
公开(公告)号：IN165517B
公开(公告)日：1989-11-04
申请号：IN556DE1986
申请日：1986-06-25
Applicant: STANDARD OIL CO OHIO
Abstract: Microcrystalline alloys are synthesized by heat-treating amorphous or disordered metal alloy powder precursors which have been prepared under solid-state reaction conditions. The resultant microcrystalline alloys retain the same wide range of compositions present in the amorphous metal alloy powders. These microcrystalline alloys can be formed into solid shapes prior or subsequent to microcrystallization.
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公开(公告)号：AU571657B2
公开(公告)日：1988-04-21
申请号：AU3955985
申请日：1985-03-06
Applicant: STANDARD OIL CO OHIO
Inventor： TENHOVER MICHAEL ALAN , HENDERSON RICHARD SCOTT , FOX JOSEPH ROBERT
Abstract: Amorphous metal alloy powders are synthesised by a solid state reaction. Such reaction may comprise disposing at least one metal-bearing compound in a liquid medium and reducing the metal-bearing compound so as to obtain a substantially amorphous metal alloy. Precursor components that include the elements of the amorphous alloy are chemically reduced to yield an intimate mixture. The resultant intimate mixture, as obtained or after heat-treating, exhibits amorphous characteristics. These powders are suitable for forming solid amorphous shapes.
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Patent Agency Ranking16.发明专利
公开(公告)号：ZA866508B
公开(公告)日：1987-04-29
申请号：ZA866508
申请日：1986-08-27
Applicant: STANDARD OIL CO OHIO
Inventor： TENHOVER MICHAEL ALAN , HARRIS JONATHAN HENRY , GRASSELLI ROBERT KARL
Abstract: Anodes comprising substrate materials coated with iridium based amorphous metal alloys having the formulae IriDdEeFf and IriYyDdEeFf where D is Ti, Zr, Nb, Ta, Ru, W, Mo and mixtures thereof; E is C, B, Si, P, Al, Ge, As, N, Sb and mixtures thereof; F is Rh, Pt, Pd, and mixtures thereof; i is from about 35 to 96 or 50 to 95, respectively; y is 4 to 40; d is 0 to 40; e is 4 to 40; f is 0 to 45; and i + d + e + f = 100, i + y + d + e + f = 100 and if E is Si and/or P, then B is also present. A process for the use of the foregoing iridium based alloys as anodes for the electrolysis of halide-containing electrolyte solutions is also provided.
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公开(公告)号：ZA853216B
公开(公告)日：1987-01-28
申请号：ZA853216
申请日：1985-04-30
Applicant: STANDARD OIL CO OHIO
Inventor： HARRIS JONATHAN H , TENHOVER MICHAEL ALAN , GRASSELLI ROBERT KARL , WARD MICHAEL D
IPC: C25B11/08 , C25B20060101 , C25B1/46 , C25B11/02 , C25B11/04 , C25C20060101 , H01M20060101 , C25B , C25C , H01M
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18.发明专利
公开(公告)号：ZA8503215B
公开(公告)日：1987-01-28
申请号：ZA8503215
申请日：1985-04-30
Applicant: STANDARD OIL CO OHIO
Inventor： HARRIS JONATHAN H , TENHOVER MICHAEL ALAN , GRASSELLI ROBERT KARL , WARD MICHAEL D
IPC: C25B11/08 , C25B20060101 , C25B1/24 , C25B11/04 , C25B
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19.发明专利
公开(公告)号：ZA851438B
公开(公告)日：1985-10-30
申请号：ZA851438
申请日：1985-02-26
Applicant: STANDARD OIL CO OHIO
Inventor： FOX JOSEPH ROBERT , TENHOVER MICHAEL ALAN , HENDERSON RICHARD SCOTT
Abstract: Amorphous metal alloy powders are synthesised by a solid state reaction. Such reaction may comprise disposing at least one metal-bearing compound in a liquid medium and reducing the metal-bearing compound so as to obtain a substantially amorphous metal alloy. Precursor components that include the elements of the amorphous alloy are chemically reduced to yield an intimate mixture. The resultant intimate mixture, as obtained or after heat-treating, exhibits amorphous characteristics. These powders are suitable for forming solid amorphous shapes.
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20.发明专利
公开(公告)号：ZA8501438B
公开(公告)日：1985-10-30
申请号：ZA8501438
申请日：1985-02-26
Applicant: STANDARD OIL CO OHIO
Inventor： TENHOVER MICHAEL ALAN , HENDERSON RICHARD SCOTT , FOX JOSEPH ROBERT
CPC classification number: B22F3/007 , B22F9/004 , B22F9/24 , B22F2998/00 , C22C1/04 , Y10S505/804 , Y10S505/807 , B22F1/0018
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