Methods for producing platinum powders

Details Methods for producing platinum powders Methods for producing platinum powders

1998-02-24

2000-12-26

Le, H. Thi

Specialized metallurgical processes, compositions for use therei

Processes

Producing solid particulate free metal directly from liquid...

75332, 75351, 75363, 75 1039, 75 104, 75392, C21B 1110, B22F 906

Patent

active

061652474

ABSTRACT:
Platinum powders and methods for producing platinum powders. The powders preferably have a small particle size, narrow size distribution and a spherical morphology. The method includes forming the particles by a spray pyrolysis technique. The invention also includes novel devices and products formed from the platinum powders.

REFERENCES:
patent: 3620713 (1971-11-01), Short
patent: 3620714 (1971-11-01), Short
patent: 4023961 (1977-05-01), Doulgas et al.
patent: 4252558 (1981-02-01), Touboul et al.
patent: 4274877 (1981-06-01), Collier et al.
patent: 4396420 (1983-08-01), Schmidberger et al.
patent: 4409135 (1983-10-01), Akimune et al.
patent: 4410457 (1983-10-01), Fujimura et al.
patent: 4464420 (1984-08-01), Taguchi et al.
patent: 4721524 (1988-01-01), Sheldon et al.
patent: 4731110 (1988-03-01), Kopatz et al.
patent: 4804167 (1989-02-01), Kock et al.
patent: 4897110 (1990-01-01), Kock et al.
patent: 4954926 (1990-09-01), Pepin
patent: 5126915 (1992-06-01), Pepin et al.
patent: 5421854 (1995-06-01), Kodas et al.
patent: 5429657 (1995-07-01), Glicksman et al.
patent: 5439502 (1995-08-01), Kodas et al.
patent: 5616165 (1997-04-01), Glicksman et al.
patent: 5623725 (1997-04-01), Disam et al.
patent: 5741522 (1998-04-01), Violante et al.
patent: 5928405 (1999-07-01), Ranade et al.
patent: 5958361 (1999-09-01), Laine et al.
Ahmadi et al.,"Shape-Controlled Synthesis of Colloidal Platinum Nanoparticles", Science, vol. 272, pp. 1924-1926, Jun. 28, 1996.
Fievet et al., "Preparing Monodisperse Metal Powders in Micrometer and Submicrometer Sizes by the Polyol Process", MRS Bulletin, pp. 29-34, Dec. 1989.

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