摘要
在无水乙醇介质中制备了硼化镍催化剂(P-2.00-Ni)。用该催化剂对α,β-不饱和醛的常压催化加氢的选择性进行了研究。实验发现P-2.00-Ni催化剂对α,β-烯键有较高的选择性和活性。
Nickel boride P-2. 00-Ni, P-2.00-Ni-Pd(1, 2), P-2. 00-Ni-Co catalysts were prepared in absolute alcohol. The selectivity of the catalyst to the atmospheric catalytic hydrogenation of α, β-unstaturated aldehydes was studied. It was found that the catalysts have a high seletivity and activity to α, β-olefinic double bond of unsaturated aldehydes.
出处
《吉林大学自然科学学报》
CAS
CSCD
1990年第4期81-84,共4页
Acta Scientiarum Naturalium Universitatis Jilinensis
关键词
不饱和醛
硼化镍
催化剂
氢化
加氢
α, β-unsaturated aldehydes, nickel boride, selective hydrogenation
