Production of cycloheptanone
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United States of America Patent
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Nov 29, 1988
Grant Date -
N/A
app pub date -
Aug 14, 1987
filing date -
Nov 6, 1986
priority date (Note) -
Expired
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Abstract
Cycloheptanone (suberone) is prepared by first evaporating suberic-acid esters which are reacted in alcoholic and/or aqueous dilution in the gas phase on aluminum oxide support catalyst doped with zinc oxide and/or cerium oxide at temperatures between 300.degree. and 600.degree. C.
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