How do I calculate NPSHa for the pump where suction of the pump is discharge of other pump? Pump 'A' is pumping liquid at 90F with discharge pressure 220 Psig. Pump 'B' has suction pressure of 220 psig, which is discharge of Pump 'A'. Pump 'A' has suction from the storage tank, and storage tank...
Hi all experts,
Here is the situation in my gas processing plant :
MDEA of 50.5% is used to absorb CO2 and H2S with loading 0.37 m/m. I have corrosion problem in exit of lean/rich exchanger pipe to entry of the stripper(first 4 trays) and bottom of the tower. I have checked following analysis...