Sea water treatment method and sea water treatment system

摘要

A sea water treatment method is disclosed. The seawater treatment method comprises providing aeration to a sulfur-absorbing solution produced by sea water desulfurization under conditions of a nozzle flow rate and a total aeration flow rate that fulfills the following equations (I), (II), and (III): (I) y ? 0 .526 + 0.0114x (II) 5 ? x ? 35 (III) y ? 1.32 In the equations (I), (II), and (III), y represents the total aeration flow rate (Nm3/t-sea water) and x represents the nozzle flow rate (Nm3/h/m).