高級脂肪族第三級アミン製造触媒の最近の動向

概要

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There are many kinds of industrial processes for the production of aliphatic tertiary amines, especially N, N-dimethylalkylamines which are very important intermediates for producing cationic surfactants, amphoteric surfactants, and amine oxides. Among them, catalytic amination of aliphatic alcohols is the simplest process and can produce N, N-dimethylalkylamines with high qualities. In this process, amination catalysts are very important and have been examined over a long period of time by various researchers. The abilities required for the amination catalysts are dehydrogenation and hydrogenolysis abilities in consideration of the amination mechanisms of aliphatic alcohols, and a lot of complex catalysts based on copper catalyst have been studied to satisfy these abilities. Then the performance of copper-nickel amination catalyst which the authers had researched and developed are presented as the example of complex catalysts.
社団法人日本油化学会の論文