不飽和アルコール製造用触媒の製造方法、不飽和アルコール製造用触媒、及び不飽和アルコールの製造方法

Japanese Patent JP6636871

B2

PROBLEM TO BE SOLVED: To provide a method for manufacturing a catalyst for obtaining a specific allyl type unsaturated alcohol at high conversion ratio and selectivity by a mono-molecule dehydration reaction of diol.SOLUTION: A catalyst for manufacturing an unsaturated alcohol using a diol compound as a raw material is manufactured by adding a rare earth metal halide represented by LnX, where X represents one of fluorine, chlorine, bromine or iodine, n is valency of ion of Ln element, to a catalyst precursor which is a composite oxide represented by the general formula (1)-1: LnZrO(1)-1, where Ln represents a rare earth metal, x represents a value in a range of 0.01