| 摘要 |
Abstract A method and device for dosing at least one water-soluble chemical (8) of a solid or semisolid form, for example in gel form, into injection water for use in an underground reservoir. Water is circulated in at least one circulation circuit (4), in which the water comes into contact with said at least one water-soluble chemical (8) of a solid or semisolid form. The water is circulated in the at least one circulation circuit (4) until the water has reached a desired concentration of the at least one chemical (8). The chemical-containing water is then dosed into the injection water. |
