Hydrometallurgical process for producing finely divided copper a

Details Hydrometallurgical process for producing finely divided copper a Hydrometallurgical process for producing finely divided copper a

1987-05-27

1988-10-18

Roy, Upendra

Specialized metallurgical processes, compositions for use therei

Processes

Electrothermic processes

75 05BB, 75 05C, 75251, 264 10, 264 12, 264 15, B22F 900

Patent

active

047785179

ABSTRACT:
A process for producing finely divided spherical copper copper alloy powders comprises forming an aqueous solution of copper and alternatively other metal values forming a reducible metallic material from the solution, reducing the material to metal powder particles, subjecting the metal particles to a high temperature zone to melt a portion of the metal powder particles and to form droplets and cooling the droplets to form an essential spherical metal alloy particles.

REFERENCES:
patent: 2735757 (1956-02-01), Kapf
patent: 3652259 (1972-03-01), Knopp
patent: 3663667 (1972-05-01), Cheney et al.
patent: 3909241 (1975-09-01), Cheney et al.
patent: 3974245 (1976-08-01), Cheney et al.
patent: 4042374 (1977-08-01), Rasmussen et al.
patent: 4348224 (1982-09-01), Gingerich et al.
patent: 4397682 (1983-08-01), Watanabe et al.
patent: 4533382 (1985-08-01), Miura et al.
patent: 4615736 (1986-10-01), Armor et al.
patent: 4670047 (1987-06-01), Kopatz et al.
patent: 4687511 (1987-08-01), Paliwal et al.

Affiliated with

Also associated with

Rating

Hydrometallurgical process for producing finely divided copper a does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Hydrometallurgical process for producing finely divided copper a, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Hydrometallurgical process for producing finely divided copper a will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1193068