Heat transfer coefficient of the methanol distillation system
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Heat transfer coefficient of heat exchangers in methanol distillation systems: 2-column distillation and 3-column distillation
What is the main purpose of the topic mentioned by the original poster? What issue do you want to address?
Heat transfer coefficients vary for heat exchangers made of different materials, but operators generally don’t pay much attention to such issues; what’s more important is whether there is a heat and mass balance in the entire tower. If there isn’t enough heat, the heat input to the reboiler is increased. Reboilers are typically condensation devices that condense low-pressure steam or process steam, and the heat generated by the phase change resulting from steam condensation is substantial. If it is design, one can refer to some design standards and look up relevant data. It should be easy to find.
Please, the original poster, explain what you mean more clearly. If you’re posting a topic for everyone to discuss, please share your own opinions first; if you’re facing a problem and need help solving it, please describe the problem clearly!
What is the heat transfer coefficient of the methanol distillation system? Does anyone know? I need to estimate the area of the heat exchangers
There is relevant information on the forum; give it a search! I also hope this will be helpful to you: http://bbs.hcbbs.com/thread-138748-1-1.html http://bbs.hcbbs.com/thread-132452-1-1.html