(EN)
A process for the sulfiding of a hydrodesulfurization catalyst for example in a distillation column reactor. The catalyst in the distillation column reactor is first dried using nitrogen and the reactor is filled with a sulfiding solvent and circulation begun. The reactor is heated to a temperature above the decomposition temperature of the sulfiding agent to be used and the sulfiding agent charged to the reactor. When sulfiding agent breakthrough is noted in the overheads the temperature is raised and held until sulfiding is complete.
(ZH) 一种例如在蒸馏塔反应器中硫化加氢脱硫催化剂的方法。在蒸馏塔反应器中的催化剂用氮干燥，反应器充满硫化溶剂开始循环。将反应器加热到高于要使用硫化剂分解温度的温度，将硫化剂进入反应器中。当观察到塔顶馏出物中硫化剂穿透时，提高温度并保持直到硫化完成。
