Sep 26, 2017 · Methanol Vapourisers: Boiling is one of the thermal processes requiring a deeper knowledge by the designer. In this case the evaporation was done by heating the methanol vapors using water steam as service media.
Depending on the level of condensate segregation, anywhere from 50 to 90% of the methanol in the weak liquor will typically be captured in the evaporator foul condensate, with the remainder lost to the combined condensate and the CNCG vent.
METHANOL PURIFICATION SYSTEM - A.H. Lundberg Systems
ANDRITZ multiple-effect evaporator and concentrator