| 含磷聚合物水处理剂的合成和性能 |
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| 引用本文： | 胡建华,李娟.含磷聚合物水处理剂的合成和性能[J].复旦学报(自然科学版),1998,37(3):325-329. |
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| 作者姓名： | 胡建华 李娟 |
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| 作者单位： | [1]复旦大学国家教委聚合物工程开放实验室 [2]上海宝山钢铁集团 |
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| 基金项目： | 中国石油化工总公司资助 |
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| 摘 要： | 用氧化还原引发体系，在水相中合成丙烯酸（ＡＡ）／丙烯酸羟丙酯（ＨＰＡ），丙烯酸／２－丙烯酰胺基－２－甲基丙基磺酸（ＡＭＰＳ）和ＡＡ／ＨＰＡ／ＡＭＰＳ三种含磷共聚物。并探讨了合成条件对其结构与性能之间的关系。研究结果表明，在较高ｐＨ值，和高硬度的苛刻水质条件下，它们具有良好的阻碳酸钙和阻磷酸钙垢的性能。
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| 关 键 词： | 含磷聚合物 冷却水 阻垢率 工业用水 水处理剂 |
Systhesis and Property of Phosphorated Polymer Water Treatment Agent |
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| Hu Jianhua,Yang Wuli,Li Hongmin,Qian Ji,Fu Soukuan.Systhesis and Property of Phosphorated Polymer Water Treatment Agent[J].Journal of Fudan University(Natural Science),1998,37(3):325-329. |
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| Authors: | Hu Jianhua Yang Wuli Li Hongmin Qian Ji Fu Soukuan |
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| Institution: | Hu Jianhua;Yang Wuli;Li Hongmin;Qian Ji;Fu Soukuan (Fudan University) Li Juan;Li Wanfang (Baoshan Steel Company) |
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| Abstract: | Initiated by redox system, phosphorated copolymer acrolate d /hydropropyl acry- late, acrylate acid / 2-acrylamino- 2-methyl propane sulfonate and acrylate acid /hydro propyl acrylate / 2-acryla mino - 2-methyl propane sulfonate ha ve been s ynthesized in water phase. The effect of synthesis condition on the structure and tbe properties has been studied employing 31P NMR and chemical analysis. It shows that these copolymers have good properties of Ca- CO3 and Ca3(PO4)2 in high pH value and hardness water system. |
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| Keywords: | phosphorated polymer recirculating cooling water system inhibition of scale |
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