- 专利标题： Method and apparatus for electrochemical treatment of concrete structures affected by ASR
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申请号： US16970801申请日： 2019-03-07
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公开(公告)号： US20210107842A1公开(公告)日： 2021-04-15
- 发明人: Wolfgang Schwarz , Eyad Alhariri
- 申请人： Structural Technologies , Inprom Anstalt
- 申请人地址： US MD Columbia; LI Triesen
- 专利权人： Structural Technologies,Inprom Anstalt
- 当前专利权人： Structural Technologies,Inprom Anstalt
- 当前专利权人地址： US MD Columbia; LI Triesen
- 优先权： ATA64/2018 20180307
- 国际申请： PCT/EP2019/055750 WO 20190307
- 主分类号： C04B41/45
- IPC分类号： C04B41/45 ; C23F13/02 ; C04B41/46 ; C04B41/50 ; E04G21/02
摘要：
The present invention relates to a method for impregnating concrete with a non-aqueous electrolyte characterized in that an electric field is applied between electrodes mounted on the concrete surface and/or embedded in the concrete such that the non-aqueous electrolyte migrates into the concrete. Preferably, lithium ions are dissolved in the non-aqueous electrolyte.
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