Process and system for material reclamation and recycling

Specialized metallurgical processes – compositions for use therei – Processes – Electrothermic processes

Reexamination Certificate

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C075S010180, C075S010590

Reexamination Certificate

active

08034150

ABSTRACT:
A system and process for reclaiming nickel and cadmium from a feed source such as Ni—Cd batteries. The feed source is shredded to produce feed particles, screened to size the particles, magnetically separated to remove non-metallic materials, and induction heated to generate nickel and cadmium products.

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patent: 6831939 (2004-12-01), Bratina et al.
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patent: 2005/0247162 (2005-11-01), Bratina
patent: 01228586 (1989-09-01), None
patent: 07003344 (1995-01-01), None
Derwent Acc No. 1971-59081S for DE 158387 4B, application date Aug. 11, 1967. abstract.
Dewent Acc No. 2001-105658 for JP 2000282067 A, publication date Oct. 10, 2000. abstract.
Machine translation of JP 2000-282067, pubished Oct. 10, 2000.
Machine translation of JP 07003344, published Jan. 6, 1995.
Translation of DE 1583874 by Kupferhutte, D. published Sep. 10, 1970.
Machine translation of JP 003344 A, Delisle et al. published Jan. 6, 1995.

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