CN104072749B - 多功能性聚环氧琥珀酸衍生物阻垢剂的制备及其应用方法 - Google Patents
多功能性聚环氧琥珀酸衍生物阻垢剂的制备及其应用方法 Download PDFInfo
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- CN104072749B CN104072749B CN201410283863.4A CN201410283863A CN104072749B CN 104072749 B CN104072749 B CN 104072749B CN 201410283863 A CN201410283863 A CN 201410283863A CN 104072749 B CN104072749 B CN 104072749B
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- succinic acid
- epoxy succinic
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- acid derivative
- pesa
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Abstract
Description
项目 | 阻碳酸钙垢的阻垢率/% | 阻磷酸钙垢的阻垢率/% |
14mg/L的SA-PESA | 88.5 | 79.6 |
14mg/L自制PESA | 89.4 | 20.4 |
14mg/L的SA | 38.5 | 18.6 |
7mg/LPESA与7mg/LSA复配 | 62.4 | 25.4 |
Claims (5)
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CN201410283863.4A CN104072749B (zh) | 2014-06-24 | 2014-06-24 | 多功能性聚环氧琥珀酸衍生物阻垢剂的制备及其应用方法 |
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CN201410283863.4A CN104072749B (zh) | 2014-06-24 | 2014-06-24 | 多功能性聚环氧琥珀酸衍生物阻垢剂的制备及其应用方法 |
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CN104072749A CN104072749A (zh) | 2014-10-01 |
CN104072749B true CN104072749B (zh) | 2016-08-24 |
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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 |
CN114702612A (zh) * | 2022-04-19 | 2022-07-05 | 陕西科技大学 | 一种聚羧酸盐类共聚物助洗剂的制备方法 |
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CN102390890B (zh) * | 2011-10-24 | 2013-04-10 | 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 |
CN103359836A (zh) * | 2012-04-05 | 2013-10-23 | 长江大学 | 一种高效钙垢阻垢剂 |
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