The invention relates to a process for preparing an ethylene amine mixture, which comprises hydrogenating an amino nitrile mixture comprising at least two α-amino nitriles in an amount of at least 5% by weight in each case in the presence of a catalyst and, if appropriate, a solvent.
该发明涉及一种制备
乙烯胺混合物的方法,包括在催化剂的存在下氢化
氨基腈混合物,所述
氨基腈混合物中至少含有两种α-
氨基腈,每种至少占重量的5%,并且如有必要,还包括溶剂。