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专利名称：Apparatus for removing iron oxides from
water in feed water system of a power plant
发明人：Mamoru Suzuki,Katsumi Suzuki,Kazutoshi
Itoh,Akira Minato,TsuyoshiKambayashi,Yoshiyuki Hoshino
申请号：US07/213142申请日：19880629公开号：US04941973A公开日：19900717
摘要：Magnetic attracting means, especially a permanent magnet, is disposed in a highpressure feed water heater drain pipe line or air separator water tank of feed water andcondensed water systems in a thermoelectric power plant. By adoption of thisarrangement, iron oxides contained in water in the feed water and condensed watersystems can effectively be attracted and removed by this magnetic attracting means.
申请人：HITACHI, LTD.
代理机构：Antonelli, Terry, Stout & Kraus
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