Hydrogenation
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What does \"lubricating oil filling\" in the diesel hydrodesulfurization and fractionation system refer to? ? Request a flowchart of the fractionation pad oil system. Thank you
Well, it’s all specified in the operating procedures; the purpose of using padding oil is to ensure a smooth distillation cycle. Materials from the reaction system are sent to the distillation unit – those that do not meet the standards go to one route, while those that do meet the standards go to another route. This is part of the normal startup process.
Is the oil padding supplied directly from the boundary area via pipelines to the distillation system?
A schematic diagram, or a PID diagram?
It is to establish a liquid level in the distillation system so that it can operate independently. Generally, there is an oil feed line from the backwash to the stripping tower directly
Draw a simple diagram of the overall process in Lushun, then add in the cyclic processes, oil padding processes, etc.; that’s basically all for the process schematic~~~ As you learn each part, you go into more detail about it, and by the end you’ll have complete notes and become proficient, which will make future work easier~~~~