The effect of low pressure hydrogenationrefining with FH-98 catalyst on FCC diesel oil after refining by acid solvent was examined.
考察了FH - 98催化剂对酸性溶剂精制后的FCC柴油低压加氢精制的影响。
2
The invention is characterized on short process flow, simple operation, etc, therefore, we can use the present ceresin wax hydrogenation devices to produce refining microcrystalline wax.
本发 明方法具有工艺流程短、操作简便等特点，可以充分利用现有石蜡加氢装置进 行微晶蜡的精制生产。
3
It also produced during the procedure of oils and fats hydrogenation, refining and food processing.