公开(公告)号：DE3687720D1

公开(公告)日：1993-03-25

申请号：DE3687720

申请日：1986-06-27

Applicant: STANDARD OIL CO OHIO

Inventor： TENHOVER MICHAEL A ,  GRASSELLI ROBERT K ,  HENDERSON RICHARD S

IPC: C22C38/48 ,  C22C1/00 ,  C22C45/00 ,  C22C45/04 ,  C23C16/06 ,  C23C16/08 ,  C23C16/16 ,  C23C16/30

Abstract: A process is disclosed for the formation of amorphous multimetallic alloy coatings. More specifically, a chemical vapor deposition process is described wherein precursor compounds are induced to decompose upon a substrate under controlled parameters so as to form a coating on the substrate that is a substantially amorphous multi-metallic alloy. Preferred amorphous alloy compositions are also taught that are ideally synthesized by the claimed process.

公开(公告)号：NO164919C

公开(公告)日：1990-11-28

申请号：NO861192

申请日：1986-03-25

Applicant: STANDARD OIL CO OHIO

Inventor： GRASSELLI ROBERT K ,  TENHOVER MICHAEL A ,  HARRIS JONATHAN H

IPC: B22F9/00 ,  C01B3/00 ,  C22C5/00 ,  C22C14/00 ,  C22C38/00 ,  C22C19/00 ,  C22C45/02 ,  C22C45/10 ,  C22C1/00 ,  C25B11/00 ,  H01M4/00

Abstract: @ Novel materials having the ability to reversibly store hydrogen are amorphous metal alloys of the formula A a M b M' c wherein A is at least one metal selected from the group consisting of Ag, Au, Hg, Pd, and Pt;M is at least one metal selected from the group consisting of Pb, Ru, Cu, Cr, Mo, Si, W, Ni, Al, Sn, Co, Fe, Zn, Cd, Ga and Mn; andM' is at least one metal selected from the group consisting of Ca, Mg, Ti, Y, Zr, Hf, Nb, V, Ta and the rare earths; andwherein a ranges from greater than zero to about 0.80;b ranges from zero to about 0.70; andc ranges from about 0.08 to about 0.95; characterized in that 1) a substantial portion of A is disposed on the surface of said material and/or 2) that said material functions as an active surface layer for adsorbing/desorbing hydrogen in conjunction with. a bulk storage material comprising a reversible hydrogen storage material.

公开(公告)号：BR8801868A

公开(公告)日：1989-11-14

申请号：BR8801868

申请日：1988-04-20

Applicant: STANDARD OIL CO OHIO

Inventor： GUTTMANN ANDREW T ,  BRAZDIL JAMES F JR ,  GRASSELLI ROBERT K

IPC: B01J27/18 ,  C07C120/14 ,  C07C121/32

公开(公告)号：ZA8604667B

公开(公告)日：1987-02-25

申请号：ZA8604667

申请日：1986-06-23

Applicant: STANDARD OIL CO OHIO

Inventor： HARRIS JONATHAN H ,  TENHOVER MICHAEL A ,  GRASSELLI ROBERT K

IPC: C25B11/10 ,  C22C45/00 ,  C25B11/04 ,  C25B11/08 ,  C22B ,  C25B

CPC classification number: C25B11/04 ,  C22C45/003 ,  C25B11/0478

公开(公告)号：AU5919886A

公开(公告)日：1987-01-08

申请号：AU5919886

申请日：1986-06-23

Applicant: STANDARD OIL CO OHIO

Inventor： TENHOVER MICHAEL A ,  HARRIS JONATHAN H ,  HENDERSON RICHARD S ,  GRASSELLI ROBERT K

IPC: C25B1/24 ,  C25B11/04 ,  C25B11/08 ,  C23C14/16 ,  C22C30/00 ,  C22C38/14 ,  C22C19/00 ,  C22C5/04 ,  C22C14/00 ,  C22C16/00 ,  C22C27/00 ,  C22C27/02 ,  C25B1/26

Abstract: Amorphous metal alloys having the formula M¹ a M² b M³ c whereM¹ is Fe, Co, Ni, Pd and combinations thereof;M² is Ti, Zr, Hf, V, Nb, Ta and combinations thereof;M³ is Rh, Os, Ir, Pt and combinations thereof;a ranges from about 0 to 60;b ranges from 10 to 70; andc ranges from about 5 to 70, with the proviso that a + b + c = 100.These alloys have utility as anodes in electrolytic processes and 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 an amorphous metal alloy anode of the formula M¹ a M² b M³ c .

公开(公告)号：AU5487986A

公开(公告)日：1987-01-08

申请号：AU5487986

申请日：1986-03-19

Applicant: STANDARD OIL CO OHIO

Inventor： TENHOVER MICHAEL A ,  HENDERSON RICHARD S ,  GRASSELLI ROBERT K

IPC: B22F9/20 ,  B22F9/00 ,  B22F9/16 ,  C22C1/00 ,  C22C33/00 ,  C22C45/00

Abstract: Amorphous metal alloy compositions are synthesized by solid state incorporation/reduction reactions wherein a high-surface area support is brought in contact with a precursor metal-bearing compound in such a manner that the compound is incorporated into the support or caused to deposit metal onto the surface of the support. The composition obtained is an amorphous alloy composition or can be made so by heat treating at a temperature below the crystallization temperature of the amorphous metal alloy desired to be formed.

公开(公告)号：NO862524L

公开(公告)日：1986-12-29

申请号：NO862524

申请日：1986-06-23

Applicant: STANDARD OIL CO OHIO

Inventor： HARRIS JONATHAN H ,  TENHOVER MICHAEL A ,  GRASSELLI ROBERT K

IPC: C25B11/10 ,  C22C45/00 ,  C25B11/04 ,  C25B11/08 ,  C25B11/00

Abstract: Novel rhodium based amorphous metal alloys having the formula RhrAa where: A is B, P, As and mixtures thereof; r is from about 50 to 96 percent; and a is from about 4 to 50 percent. Novel rhodium based amorphous metal alloys are also based on the formula RhrBbDd where: D is Ir, Pd, Ru, Ti, Zr, Nb, Ta, Y, Hf and mixtures thereof; r is from about 50 to 96 percent; b is from about 4 to 50 percent; and d is from about 0 to 60 percent; and r + b + d = 100. Novel process for the generation of halogens from halide-containing solutions can be performed by employing the rhodium based metal alloys of the present invention.

公开(公告)号：ZA8602084B

公开(公告)日：1986-11-26

申请号：ZA8602084

申请日：1986-03-20

Applicant: STANDARD OIL CO OHIO

Inventor： TENHOVER MICHAEL A ,  GRASSELLI ROBERT K ,  HARRIS JONATHAN H

IPC: C22C38/00 ,  B22F9/00 ,  C01B3/00 ,  C22C5/00 ,  C22C14/00 ,  C22C19/00 ,  C22C45/02 ,  C22C45/10 ,  C22C

CPC classification number: C01B3/0047 ,  B22F9/004 ,  C01B3/0031 ,  C01B3/0052 ,  C01B3/0057 ,  C22C45/10 ,  Y02E60/327 ,  Y10S420/90 ,  Y10T428/12458 ,  Y10T428/12806 ,  Y10T428/12875 ,  Y10T428/12944

公开(公告)号：NO861192L

公开(公告)日：1986-09-30

申请号：NO861192

申请日：1986-03-25

Applicant: STANDARD OIL CO OHIO

Inventor： GRASSELLI ROBERT K ,  TENHOVER MICHAEL A ,  HARRIS JONATHAN H

IPC: B22F9/00 ,  C01B3/00 ,  C22C5/00 ,  C22C38/00 ,  C22C14/00 ,  C22C19/00 ,  C22C45/02 ,  C22C45/10 ,  C22C ,  C25B11/00 ,  H01M4/00

Abstract: @ Novel materials having the ability to reversibly store hydrogen are amorphous metal alloys of the formula A a M b M' c wherein A is at least one metal selected from the group consisting of Ag, Au, Hg, Pd, and Pt;M is at least one metal selected from the group consisting of Pb, Ru, Cu, Cr, Mo, Si, W, Ni, Al, Sn, Co, Fe, Zn, Cd, Ga and Mn; andM' is at least one metal selected from the group consisting of Ca, Mg, Ti, Y, Zr, Hf, Nb, V, Ta and the rare earths; andwherein a ranges from greater than zero to about 0.80;b ranges from zero to about 0.70; andc ranges from about 0.08 to about 0.95; characterized in that 1) a substantial portion of A is disposed on the surface of said material and/or 2) that said material functions as an active surface layer for adsorbing/desorbing hydrogen in conjunction with. a bulk storage material comprising a reversible hydrogen storage material.

公开(公告)号：NO862525D0

公开(公告)日：1986-06-23

申请号：NO862525

申请日：1986-06-23

Applicant: STANDARD OIL CO OHIO

Inventor： TENHOVER MICHAEL A ,  HENDERSON RICHARD S ,  HARRIS JONATHAN H ,  GRASSELLI ROBERT K ,  WARD MICHAEL D

IPC: C25B1/24 ,  C25B11/04 ,  C25B11/08 ,  C25B1/00

Abstract: Amorphous metal alloys having the formula M¹ a M² b M³ c whereM¹ is Fe, Co, Ni, Pd and combinations thereof;M² is Ti, Zr, Hf, V, Nb, Ta and combinations thereof;M³ is Rh, Os, Ir, Pt and combinations thereof;a ranges from about 0 to 60;b ranges from 10 to 70; andc ranges from about 5 to 70, with the proviso that a + b + c = 100.These alloys have utility as anodes in electrolytic processes and 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 an amorphous metal alloy anode of the formula M¹ a M² b M³ c .