CN1291928C - Non-phosphorus compound scale and corrosion inhibitor for treatment of circulating cooling water - Google Patents

Non-phosphorus compound scale and corrosion inhibitor for treatment of circulating cooling water Download PDF

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Publication number
CN1291928C
CN1291928C CN 200310115070 CN200310115070A CN1291928C CN 1291928 C CN1291928 C CN 1291928C CN 200310115070 CN200310115070 CN 200310115070 CN 200310115070 A CN200310115070 A CN 200310115070A CN 1291928 C CN1291928 C CN 1291928C
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CN
China
Prior art keywords
ammonium
potassium
sodium
scale
salt
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CN 200310115070
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Chinese (zh)
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CN1621362A (en
Inventor
赵艳辉
姜殿虹
史建公
高秀莲
盛铭钧
宋云英
沈辉
朱印全
焦阳
容永源
朱虹
高辉
李秉财
陈奎正
谢小华
岳永红
李玉梅
Original Assignee
北京燕化兴业技术开发公司
中国石油化工股份有限公司北京燕山分
公司
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Priority to CN 200310115070 priority Critical patent/CN1291928C/en
Publication of CN1621362A publication Critical patent/CN1621362A/en
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Publication of CN1291928C publication Critical patent/CN1291928C/en

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