Industrial furnace

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9618204
SERIAL NO

14012024

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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The dry oxygen content in the exhaust of an industrial furnace may be controlled to 1% or less by determining one or more of: the temperature of: each or a group of one or more burner (flame); one or more section of the radiant walls adjacent (e.g., within 5 feet of the burner); the temperature gradient across the process coils; the combustion products of one or more burners; the mass flow rate or the volume flow rate of air to each burner (e.g., the pressure drop across the variable forced air aperture

    ii) comparing the result to said target value; andiii) adjusting either a) the opening of the variable forced air aperture; orb) adjusting the mass flow rate or the volume flow rate of air from said one or more fans.

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Patent Owner(s)

Patent OwnerAddress
NOVA CHEMICALS (INTERNATIONAL) S A1700 FRIBOURG

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Benum, Leslie Wilfred Red Deer, CA 30 156
Clavelle, Eric Calgary, CA 31 73
Petela, Grazyna Calgary, CA 21 103
Saunders, Randall E Red Deer, CA 2 6
Williamson, Mark Red Deer County, CA 107 1289

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