发明名称 Prevention of vapor phase corrosion caused by halogens in brewery pasteurizers
摘要 A method of inhibiting the corrosion of the metal surfaces of beer pasteurizing units in contact with halogenated water vapor which comprise treating these halogenated waters with at least 1/4 ppm sulfamic acid for each ppm of halogen present in these waters.
申请公布号 US4929424(A) 申请公布日期 1990.05.29
申请号 US19880180219 申请日期 1988.04.11
申请人 NALCO CHEMICAL COMPANY 发明人 MEIER, DANIEL A.;GROSHANS, MICHAEL J.
分类号 C02F1/76;C23F11/02 主分类号 C02F1/76
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