| 摘要 |
A water treatment process for substantially removing one or more ionic species from a feed water comprising an ion containing aqueous solution to produce a treated water product, the process including: (a) a sorption step, comprising contacting a solid sorbent with said feed water to produce a solution depleted in said one or more ionic species and a loaded sorbent; (b) a concentrating step, comprising concentrating an inlet stream including the ionic species depleted solution to produce a concentrate rich in said one or more ionic species and said treated water product; and (c) a desorbing step, comprising contacting said loaded sorbent with an aqueous desorbant including said concentrate to thereby desorb at least some of said one or more ionic species from said loaded sorbent. |
