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Which section of pipe is the standpipe?

2012-04-11View Original

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As the title suggests, in the settler of a high-low parallel counter-current system, which section of pipe is the raw material riser? Thank you!
Reply #22012-04-11
What lies between the stripping section and the regenerator is the raw catalyst vertical (inclined) tube.
Reply #32012-04-11
The vertical pipe section from below the diameter change in the stripping section up to above the plug valve allows the raw catalyst to enter the regeneration sleeve via this vertical pipe and the plug valve
Reply #42012-04-11
The vertical pipe section from below the diameter change in the stripping section up to above the plug valve, through which the raw catalyst enters the regenerator:)
Reply #52012-04-15
Is our catalysis coaxial, with the higher and lower parts arranged side by side – is it the same as being coaxial? It seems that all the answers above are coaxial
Reply #62012-04-16
In the settler of a high-low parallel reverse regeneration system, the raw catalyst riser refers to the section of the settler below the diameter change in the stripping section; the bottom of the raw catalyst riser is equipped with a raw catalyst plug valve.
Reply #72012-04-16
Thank you! :lol:victory:

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