The advanced adiabatic nitration technology, liquidphasehydrogenation technology and wastes treatment technology are introduced.
介绍了苯胺生产中先进的绝热硝化技术、液相加氢技术、三废治理技术。
2
Preparation of methyl isobutyl carbinol(MIBC)was studied by catalytic hydrogenation of methyl isobutyl ketone(MIBK)in liquidphase on Raney nickel catalyst.
研究了以骨架镍催化剂液相催化加氢制备甲基异丁基甲醇的工艺。
3
In furfural alcohol production the liquid-phasehydrogenation process is being replaced by the gas-phase hydrogenation in many foreign countries.