hydrocracking unit是什么意思

用法例句

Advance and trend in glucose hydrogenation catalysts for sorbitol;

葡萄糖加氢催化剂研究现状及发展趋势

Supported nickel catalyst for hydrogenation of p-nitrophenol to p-aminophenol;

负载型Ni催化剂上对硝基酚加氢合成对氨基酚的研究

Modification of the Cu-Zn catalysts supporred on γ-Al_2O_3 for hydrogenation of furfural to furfuryl alcohol;

糠醛加氢制糠醇中γ-Al_2O_3负载Cu-Zn催化剂的改性研究