Abstract
The invention discloses a method of removing dissolved elements from a liquid. The method comprises a first heating step for heating the liquid using a first heat source, a plurality of distillation steps for purifying the liquid heated by the first heating step, each of the plurality of distillation steps comprising at least one evaporation step and at least one condensation step, and a second heating step, using a second heat source to heat a plurality of flashing chambers, each generating a volume of vapor; wherein the vapor from at least one of the plurality of flashing chambers of the second heating step is introduced into at least one of the plurality of distillation steps.
| Original language | English |
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| Patent number | US 10457568 B2 |
| IPC | C02F1/16,B01D1/00,B01D3/06,B01D3/14,C02F1/04,C02F1/06,C02F103/08 |
| Priority date | 11/04/14 |
| Publication status | Published - 29 Oct 2019 |