发明公开
- 专利标题: PROCEDE ET INSTALLATION DE REMINERALISATION D'UNE EAU BRUTE
- 专利标题(英): Method and installation for remineralizing raw water
- 专利标题(中): 方法和装置原水的再矿化
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申请号: EP02761936.0申请日: 2002-04-12
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公开(公告)号: EP1377526A1公开(公告)日: 2004-01-07
- 发明人: GAID, Abdelkader , GAUDINOT, Jean-Claude
- 申请人: OTV SA
- 申请人地址: Immeuble "L'Aquarène",1, place Montgolfier 94417 Saint-Maurice Cedex FR
- 专利权人: OTV SA
- 当前专利权人: OTV SA
- 当前专利权人地址: Immeuble "L'Aquarène",1, place Montgolfier 94417 Saint-Maurice Cedex FR
- 代理机构: Larcher, Dominique
- 优先权: FR0105077 20010412
- 国际公布: WO2002083574 20021024
- 主分类号: C02F1/68
- IPC分类号: C02F1/68 ; A23L2/54
摘要:
The invention relates to a method and installation for treating water for human consumption, for an industrial process, for agricultural purposes or for other purposes. The method used to remineralize raw water comprises a stage in which carbon dioxide and at least one inorganic base are injected. According to the invention, the method comprises the following stages: the flow Q of raw water is separated into a flow Q1 and a flow Q2; only flow Q1 is remineralized by injecting carbon dioxide and at least one inorganic base, said remineralization being carried out in at least one remineralization basin; remineralized flow Q1 is mixed with untreated flow Q2. .
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