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Issues regarding the clay treatment unit in the ethylbenzene dehydrogenation to styrene plant

2019-07-12View Original

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I would like to ask why the clay treatment units used to adsorb basic nitrogen in benzene are designed with material entering from the top and exiting from the bottom. Benzene is a liquid, and usually such units are designed with material entering from the bottom and exiting from the top – so why are the clay treatment units designed this way?
Reply #22019-07-12
1. The clay has high viscosity, resulting in significant resistance to material flow from bottom to top. 2. Some of the material may be hindered in its movement from bottom to top and remain inside the reactor
Reply #32024-03-05
The manufacturer supplies specialized granular bentonite for styrene purification; Manager Ma’s contact number is 187 4718 6008 (WeChat)

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