| 水溶性固体阻垢剂的合成及阻垢性能研究 |
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| 引用本文： | 吴雁,杨旭.水溶性固体阻垢剂的合成及阻垢性能研究[J].西南石油大学学报（自然科学版）,2004,26(2):54-56. |
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| 作者姓名： | 吴雁 杨旭 |
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| 作者单位： | (西南石油学院化学化工学院,四川 南充 637001) |
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| 摘 要： | 研究了丙烯酸—烯丙基磺酸钠(AA—SAS)二元共聚水溶性固体阻垢剂的合成工艺及对碳酸钙的阻垢效果。探讨了单体配比、引发剂用量与共聚物阻垢性能的关系,测定了共聚物在不同水质中的阻垢性能。结果表明,AA—SAS水溶性共聚物对CaCO3垢具有很好的防止效果。
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| 关 键 词： | 丙烯酸 烯丙基磺酸钠 共聚物 阻垢剂 |
| 收稿时间： | 2003-06-02 |
SYNTHESIS AND SCALE INHIBITION PROPERTY OF ACRYLIC ACID AND SODIUM ALLYL SULFONATE COPOLYMER |
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| WU Yan,YANG Xu..SYNTHESIS AND SCALE INHIBITION PROPERTY OF ACRYLIC ACID AND SODIUM ALLYL SULFONATE COPOLYMER[J].Journal of Southwest Petroleum University(Seience & Technology Edition),2004,26(2):54-56. |
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| Authors: | WU Yan YANG Xu |
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| Institution: | (Southwest Petroleum Institute, Chengdu Sichuan 610500, China ) |
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| Abstract: | Acrylic acid (AA) and sodium allyl-sulfonate (SAS) have been used to synthesize a solid scale inhibitor. The relationships between the inhibition function and monomer ratio, initiator concentration, copolymer amount added, Ca2+concentration, temperature and time of the solution have been studied in laboratory. Results have shown that the scale inhibitor has a good effect on reducing scale of CaCO3. |
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| Keywords: | acrylic acid sodium allyl-sulfonate copolymer scale inhibitor |
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