Purification unit, transformation unit and gasification unit
The purification unit mainly includes non shift gas ammonia scrubber, non shift gas exchange absorber, etc. The shift unit mainly includes stripping tower, ammonia scrubber, etc. The gasification unit mainly includes shift gas ammonia scrubber, non shift gas ammonia scrubber, high-temperature condensate stripper, high-pressure flash tower, synthetic gas scrubber, low-pressure flash tank, vacuum flash tank, etc.
● Single and double overflow trays - single overflow tray/double overflow tray/float valve/sieve tray/bubble cap tray/baffle plate