发明名称 |
REFORMING-WATER-ANTIRUST-EFFECT DETERMINATION DEVICE AND REFORMING-WATER-ANTIRUST-EFFECT DETERMINATION METHOD |
摘要 |
A determination device capable of easily and quickly determining an enhancement in rust-prevention of treated water and a method for determining the same are provided. The device has first and second potential difference measurement devices, each including at least one anode electrode, a pair of cathode electrodes, a first current generator for applying an electric current between the anode and a first cathode of the pair, a second current generator for applying an electric current between the anode and a second cathode, an electric current changer for periodically changing a magnitude of a current between the first and second cathodes, a measurement/output equipment for measuring a potential difference across the first and second cathodes, and a determiner for determining antirust effect of treated water based on signal A outputted by the equipment of the first potential difference measurement device and signal B outputted by that of the second device. |
申请公布号 |
EP3070465(A1) |
申请公布日期 |
2016.09.21 |
申请号 |
EP20140892235 |
申请日期 |
2014.05.30 |
申请人 |
TOSHIKOGYO CO., LTD. |
发明人 |
TAJIRI, YASUO;ISHIKAWA, MITSUO;NEMOTO, KUNIO;KAMIYA, NOBUYUKI |
分类号 |
G01N27/416;C02F1/30;C02F1/68;G01N33/18 |
主分类号 |
G01N27/416 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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