Method of Co-Firing Raw Glycerin in a Melting Furnace

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United States of America Patent

APP PUB NO 20110296953A1
SERIAL NO

13117339

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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% glycerin wherein the glycerin contains sodium chloride (NaCl), potassium chloride (KCl), or a combination thereof. The glycerin can advantageously be raw glycerin, a by-product of biodiesel production. It can be co-fired with natural gas or fuel oil or fired alone in traditional combustion burner systems. Alternatively, the glycerin may be supplied with NaCl and KCl in the same proportion as the flux used in the melting furnace. Significant fuel cost savings and potential flux cost savings may be realized using this method. The method is applicable to furnaces used in the production of aluminum or glass having similar burner systems and utilizing NaCl and/or KCl additions as part of the melting process.

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Patent Owner(s)

Patent OwnerAddress
BLOOM ENGINEERING COMPANY INCHORNING AND CURRY ROADS PITTSBURGH PENNSYLVANIA 15236

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Checkeye, James N Butler, US 2 2
Green, Robert F Bethel Park, US 3 4
Schalles, David G Jefferson Hills, US 8 11
Sweeney, Jason D South Park, US 1 0

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