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US 4,301,319 AGranted
Manufacture of allene from acetone
AssigneeThe Standard Oil Company
InventorJanice L. Greene
Life of this patent
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Abstract
Acetone is converted to allene by contacting the acetone with an alumina catalyst, such as .gamma.-alumina, at a temperature between about 300.degree. and 700.degree. C.
Claims5
A method of preparing allene from acetone, the method comprising contacting acetone with an alumina catalyst at a temperature between about 300.degree. and 700.degree. C.
Dependencies are inferred from the claim text.