Dealuminized catalyst carrier, method of production, and method for hydrating C2 or C3 olefins with water
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United States of America Patent
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Apr 19, 2005
Grant Date -
Feb 12, 2004
app pub date -
Aug 6, 2003
filing date -
Jul 3, 1998
priority date (Note) -
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Abstract
A catalyst support comprising silicates is described. This catalyst support has a lower aluminum content than naturally occurring sheet silicates and can be used in the hydration of C.sub.2 and C.sub.3 olefins to produce C.sub.2 and C.sub.3 alcohols. A method for the production of the catalyst support and a process for hydrating C.sub.2 and C.sub.3 olefins are also described. One advantage of this catalyst support is the reduction in aluminum leaching that occurs when this catalyst is used in the presence of phosphoric acid.
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