Methods of using tires and scrap rubber in the manufacture and melting of steel and other metals
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United States of America Patent
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Mar 9, 2010
Grant Date -
Oct 15, 2009
app pub date -
Jun 23, 2009
filing date -
Apr 20, 2004
priority date (Note) -
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Abstract
A method of using scrap rubber and other scrap materials, such as tires or parts or pieces of tires, to manufacture or melt steel and other metals in a furnace is disclosed. The scrap rubber may be used as a carbon source for the manufacture of steel and other metals, and may be used as an energy source to melt the scrap metal used to make the steel and other metals. The net benefit of this method includes reducing the amount of scrap rubber, such as tires, to be sent to a waste disposal facility or landfill, thereby improving the environment. In addition, by increasing the use of scrap rubber as a source of energy for steel or metal production, less energy is required from other sources.
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