Method of treating metallic and non-metallic by-products

Specialized metallurgical processes – compositions for use therei – Processes – Producing or treating free metal

Reexamination Certificate

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Details

C075S571000, C075S572000, C075S573000, C075S580000

Reexamination Certificate

active

08066797

ABSTRACT:
The method of the present invention involves recycling or reprocessing small-sized metallic or non-metallic by-products by enclosing them in a binder prior to melting. The binder can be a steel drum or other suitable steel enclosure. Melting is then accomplished by a cupola.

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patent: 6585800 (2003-07-01), Sugitatsu et al.
Callister, Jr., William D., Materials Science and Engineering, An Introduction, 6th edition, John Wiley & Sons, 2003. pp. 339-345. (9 pages including front matter).

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