Synthesis gas preparation and catalyst therefor
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United States of America Patent
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Dec 19, 1989
Issued Date -
N/A
app pub date -
May 26, 1989
filing date -
Mar 28, 1988
priority date (Note) -
Expired
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Abstract
Synthesis gas is produced by the reaction of light hydrocarbons, primarily methane, in a fluid bed reaction zone of attrition resistant nickel on alpha-alumina catalyst, with steam and oxygen and the conversion level is preserved by limiting the loss of nickel from the reaction and thereby limiting the back reaction of the synthesis gas to form methane in the presence of entrained catalyst in a cooling zone.
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