Copper - containing catalysts are the most suitable catalysts for producing 1, 2 - propanediol through catalytic hydrogenolysis of glycerol.对甘油催化氢解制取1, 2- 丙二醇效果最好的是含铜的催化剂....

hydrogenolysis的音标：hydrogenolysis的英式发音音标为：[haɪdrəʊdʒə'nɒləsɪs]hydrogenolysis的美式发音音标为：[ˌhaɪdroʊdʒə'nɒlɪsɪs]...

n.氢解作用，破坏加氢（作用）...