CN102993431B - 一种聚环氧琥珀酸衍生物阻垢剂的制备及应用方法 - Google Patents
一种聚环氧琥珀酸衍生物阻垢剂的制备及应用方法 Download PDFInfo
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- CN102993431B CN102993431B CN201210521434.7A CN201210521434A CN102993431B CN 102993431 B CN102993431 B CN 102993431B CN 201210521434 A CN201210521434 A CN 201210521434A CN 102993431 B CN102993431 B CN 102993431B
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- acid derivative
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- succinic acid
- epoxy succinic
- pesa
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Abstract
Description
项目 | 阻碳酸钙垢的阻垢率/% |
10mg/L的Lcys-PESA | 94.2 |
10mg/L的CSN-PESA | 90.4 |
10mg/L自制PESA | 72.9 |
10mg/L的Lcys | 40.5 |
5mg/L自制PESA与5mg/LLcys复配 | 60.4 |
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CN201210521434.7A CN102993431B (zh) | 2012-12-07 | 2012-12-07 | 一种聚环氧琥珀酸衍生物阻垢剂的制备及应用方法 |
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CN201210521434.7A CN102993431B (zh) | 2012-12-07 | 2012-12-07 | 一种聚环氧琥珀酸衍生物阻垢剂的制备及应用方法 |
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CN102993431A CN102993431A (zh) | 2013-03-27 |
CN102993431B true CN102993431B (zh) | 2014-10-08 |
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Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
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CN103497321A (zh) * | 2013-09-30 | 2014-01-08 | 宋晶冰 | 一种聚环氧琥珀酸盐的合成方法 |
CN105540878A (zh) * | 2016-02-04 | 2016-05-04 | 江苏盛世水业有限公司 | 低温水***专用阻垢缓蚀剂 |
CN108658264B (zh) * | 2018-04-17 | 2021-05-25 | 唐山师范学院 | 多支化聚环氧琥珀酸衍生物阻垢缓蚀剂的制备及其应用方法 |
CN109516574B (zh) * | 2018-11-23 | 2021-06-08 | *** | 一种环保型反渗透阻垢剂及其制备方法 |
CN111116889B (zh) * | 2019-12-13 | 2022-08-09 | 河南清水源科技股份有限公司 | 一锅法制备聚环氧琥珀酸钠的方法 |
CN111848946B (zh) * | 2020-07-30 | 2022-12-23 | 兰州交通大学 | 一种谷氨酰胺接枝改性聚环氧琥珀酸及其制备方法和应用 |
CN111961146A (zh) * | 2020-09-09 | 2020-11-20 | 中国石油天然气集团有限公司 | 高效溶蚀、低腐蚀、抑垢及环保的酸液体系及制备方法 |
CN114956356B (zh) * | 2022-06-09 | 2024-05-17 | 长江师范学院 | 一种混合水垢阻垢剂及其制备方法、应用 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
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CN102390890A (zh) * | 2011-10-24 | 2012-03-28 | 河北联合大学 | 改性聚环氧琥珀酸阻垢缓蚀剂的制备及其应用方法 |
CN102417593A (zh) * | 2011-09-26 | 2012-04-18 | 河南清水源科技股份有限公司 | 一种生物可降解的水处理剂天冬酰胺基聚环氧琥珀酸及其制备方法 |
CN102585195A (zh) * | 2011-01-18 | 2012-07-18 | 孟永 | 一种聚环氧琥珀酸的制备方法 |
CN102774969A (zh) * | 2012-07-24 | 2012-11-14 | 浙江浙能能源技术有限公司 | 一种可生物降解的无磷阻垢缓蚀剂及制备方法 |
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Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
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CN102585195A (zh) * | 2011-01-18 | 2012-07-18 | 孟永 | 一种聚环氧琥珀酸的制备方法 |
CN102417593A (zh) * | 2011-09-26 | 2012-04-18 | 河南清水源科技股份有限公司 | 一种生物可降解的水处理剂天冬酰胺基聚环氧琥珀酸及其制备方法 |
CN102390890A (zh) * | 2011-10-24 | 2012-03-28 | 河北联合大学 | 改性聚环氧琥珀酸阻垢缓蚀剂的制备及其应用方法 |
CN102774969A (zh) * | 2012-07-24 | 2012-11-14 | 浙江浙能能源技术有限公司 | 一种可生物降解的无磷阻垢缓蚀剂及制备方法 |
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Inventor after: Liu Xinhua Inventor after: Chen Haojun Inventor after: Sun Caiyun Inventor after: Tong Xinjia Inventor after: Wang Qinghui Inventor after: Du Jiao Inventor after: Han Jie Inventor after: Wu Weihua Inventor before: Liu Xinhua Inventor before: Sun Caiyun Inventor before: Tong Xinjia Inventor before: Wang Qinghui Inventor before: Du Jiao Inventor before: Han Jie |
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Free format text: CORRECT: INVENTOR; FROM: LIU XINHUA SUN CAIYUN TONG XINJIA WANG QINGHUI DU JIAO HAN JIE TO: LIU XINHUA CHEN HAOJUN SUN CAIYUN TONG XINJIA WANG QINGHUI DU JIAO HAN JIE WU WEIHUA |
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