CN104710023B - 海水循环冷却水专用阻垢分散剂的制法 - Google Patents
海水循环冷却水专用阻垢分散剂的制法 Download PDFInfo
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CN107522304A (zh) * | 2017-08-01 | 2017-12-29 | 西安工程大学 | 一种阻垢分散剂及其制备方法 |
CN108018543A (zh) * | 2017-11-03 | 2018-05-11 | 湖北海力环保科技有限公司 | 一种循环冷却水无磷无锌预膜剂及其制备方法 |
CN113754083B (zh) * | 2021-09-15 | 2022-10-14 | 河北省科学院能源研究所 | 一种壳聚糖共聚物及其制备和应用 |
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US5288783A (en) * | 1992-05-14 | 1994-02-22 | Srchem Incorporated | Preparation of salt of polyaspartic acid by high temperature reaction |
CN100379690C (zh) * | 2004-12-10 | 2008-04-09 | 中国石化北京燕化石油化工股份有限公司 | 一种无磷复合阻垢缓蚀剂及其在水处理中的应用 |
JP2007326060A (ja) * | 2006-06-08 | 2007-12-20 | Mitsubishi Gas Chem Co Inc | 尿石防止剤 |
WO2011116518A1 (zh) * | 2010-03-24 | 2011-09-29 | 王新可 | 固体复合杀菌阻垢剂 |
KR20140058555A (ko) * | 2011-08-10 | 2014-05-14 | 바스프 에스이 | 물-공급 시스템에서의 코팅 억제제로서의 중합체 혼합물 |
CN103030223A (zh) * | 2011-09-29 | 2013-04-10 | 中国石油化工股份有限公司 | 一种漏氨氮的循环冷却水处理工艺 |
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