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Flue
gas desulfurization
SO2
of refinery mainly comes from furnace flue gas of power
plant, FCC/RFCC regenerator flue gas and tail gas from
Claus sulfur recovery unit.
FRIPP
has studied sulfur-removing unit such as 90,000m3/h
spray column magnesium method for flue gas
desulfurization, seawater washing for flue gas
desulfurization, 12,000m3/h Venturi！water
membrane for dust removing and desulfurization. All these
studies have gotten satisfactory results.
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