What is the difference between a bottom-reactor type distillation column and a regular distillation column?
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I couldn’t find any information on bottom-reactor type on Baidu; it’s the type with a structure similar to that of a reaction vessel at the bottom. An ordinary distillation tower refers to the one with a skirt base
Our company has all of these types. In the ordinary case, the materials with good reactivity are transferred into the reactor vessel where they are heated and then extracted; in the vessel-type system, the materials enter the vessel separately to undergo reaction before being distilled.
The evaporation area of a kettle-type design is limited, while that of a conventional evaporation tank can be made large or small. Generally speaking, if calculated properly, the two don’t make any difference.
I’m not quite sure. Could you explain it in more detail?
Does it mean that a jacketed heating system is used in the bottom of the tower? Use a reboiler in a tower?