The impact of the reaction depth in the hydrogenation unit on the product quality
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The reaction depth directly affects the sulfur content, nitrogen content, and metal content of the product; a greater reaction depth results in lower levels of sulfur, nitrogen, and metals, while a smaller reaction depth leads to higher levels. Therefore, if the reaction depth in the hydrogenation unit is increased, will the sulfur content decrease, and will the residual carbon value also decrease as a result?
It is either cracking, or wax oil hydrorefining, or catalyst feedstock pretreatment.
Is wax oil hydrogenated and refined, and then used as a feedstock for catalysis?
In the initial stage with a new catalyst, due to its high activity, the residual carbon level is generally low； By increasing the temperature to enhance the depth of reaction, the residual carbon value does not necessarily decrease
So doesn’t this device seem a bit overkill for the task?
:) How is that possible? The quality of our raw materials is relatively poor, and without treatment, catalysis doesn’t work properly.