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    • 1. 发明公开
    • 수처리제 및 수처리방법
    • 水处理和水处理方法
    • KR1020070116022A
    • 2007-12-06
    • KR1020077022065
    • 2006-03-20
    • 미우라고교 가부시키카이샤
    • 나카지마쥰이치구메다카나리노가미야스오메카타이사무
    • C23F11/18C02F5/10C02F1/58C23F14/02
    • C23F14/02C02F5/12C02F9/00C02F2103/023C02F2303/08F24H9/0042F28F19/00
    • A water treatment for preventing the heat transfer surface of a boiler tube from general or local corrosion and attaining excellent heat transfer characteristics, which is composed of water as the main component, a film forming agent for forming a film on the heat transfer surface of a boiler tube, a deoxidizing agent, a scale inhibitor, and a pH regulator. By pouring this water treatment into boiler feeding, the prevention of a boiler tube from corrosion and the inhibition of scaling can be attained with good balance. According to the invention, a film for preventing the heat transfer surface of a boiler tube from corrosion is formed from the film forming agent; the oxygen dissolved in boiler feeding is removed with the deoxidizing agent; the scaling on the heat transfer surface of a boiler tube is inhibited with the scale inhibitor; and the pH of boiler feeding is regulated, whereby the heat transfer surface of a boiler tube can be prevented from general or local corrosion and excellent heat transfer characteristics can be attained.
    • 一种水处理方法,用于防止锅炉管的传热面受到一般或局部腐蚀,并且以水为主要成分,获得了以水为主要成分的良好的传热特性,用于在传热表面上形成膜的成膜剂 锅炉管,脱氧剂,防垢剂和pH调节剂。 通过将这种水处理投入锅炉进料,可以很好地平衡地防止锅炉管腐蚀和抑制结垢。 根据本发明,由成膜剂形成用于防止锅炉管的传热面腐蚀的膜, 用脱氧剂除去溶解在锅炉进料中的氧气; 用阻垢剂抑制锅炉管传热面上的结垢; 调节锅炉供给的pH,能够防止锅炉管的传热面发生一般或局部腐蚀,可以获得良好的传热特性。