Process for preparing a basic lithium phosphate catalyst for the

Details Process for preparing a basic lithium phosphate catalyst for the Process for preparing a basic lithium phosphate catalyst for the

1986-06-23

1988-01-19

Evans, J. E.

Organic compounds -- part of the class 532-570 series

Organic compounds

Oxygen containing

423312, 423313, 502208, C07C 2956

Patent

active

047205989

ABSTRACT:
Process for preparing a basic lithium phosphate catalyst suitable for the gas phase isomerization of an alkene oxide to the corresponding alcohol, in which process an aqueous solution of a lithium compound is mixed in the presence of an alkali metal hydroxide with an aqueous solution of a phosphate salt or phosphoric acid, the process being characterized in that the aqueous solution of the phosphate salt or phosphoric acid is added evenly during a period of at least six hours to the homogeneously stirred aqueous solution of the lithium compound, upon which the precipitated lithium phosphate is washed with water and subsequently calcined.

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