System for maintaining flame stability and temperature in a Claus thermal reactor

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United States of America Patent

PATENT NO 8597581
APP PUB NO 20110165026A1
SERIAL NO

12652019

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Abstract

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A system may include a sulfur recovery unit. The sulfur recovery unit may include an acid gas supply, which may supply acid gas, an oxygen supply, which may supply oxygen, a fuel supply, which may supply fuel. The fuel may have a higher heating value than the acid gas. Also, the sulfur recovery unit may include a thermal reaction zone, which may thermally recover sulfur from the acid gas by combustion of the fuel and the acid gas with the oxygen and through reaction of the acid gas with combustion products arising from the combustion.

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Patent Owner(s)

Patent OwnerAddress
AIR PRODUCTS AND CHEMICALS INC1940 AIR PRODUCTS BOULEVARD PATENT DEPT ALLENTOWN PA 18106-5500

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kidambi, Ganesh Prasadh Dugalur-Nilgiris, IN 5 37
Naphad, Sachin Suhas Katy, US 6 28

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