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At what pressure level, after feeding material into the gasifier, should water be supplied to the venturi?

2012-04-14View Original

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At what pressure does the pressure rise in the gasifier after feeding begins, and should water be supplied to the venturi at that point? Can water be supplied immediately after successful feeding? What impact does it have on the system? ? ?
Reply #22012-04-15
It is put into use when raised to 3MP, mainly to balance the pressure difference between the gasifier and the carbon scrubber tower
Reply #32012-05-15
What’s the principle? Could you explain in detail how to balance stress, and why it’s necessary to do so? . . . . Thank you
Reply #42012-05-15
Put it into use when it reaches 1.0 MPa.
Reply #52012-05-15
It seems that different pressure levels are used for operation depending on the type of furnace.
Reply #62012-05-16
The coal water slurry single-nozzle system operates at 6.5 Mpa; when is the best time to add it? Please discuss this further.
Reply #72012-05-18
It is generally put into use at 1.5 Map, as at the beginning the raw gas is vented through a flare, and there is no need to remove dust or wash it…

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