| 淀粉-丙烯酰胺反相乳液体系的稳定性研究 |
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| 引用本文： | 郑典模,朱升干,吴九九.淀粉-丙烯酰胺反相乳液体系的稳定性研究[J].南昌大学学报(工科版),2012,34(2):131-133. |
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| 作者姓名： | 郑典模 朱升干 吴九九 |
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| 作者单位： | 南昌大学环境与化学工程学院； 江西省科学院 |
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| 摘 要： | 以Span80、Tween60与Op-10作为复合乳化剂,制备了稳定的淀粉-丙烯酰胺反相乳液。研究复合乳化剂HLB值、复合乳化剂用量、油水体积比对乳液电导率与稳定性的影响,获得较佳的工艺条件:复合乳化剂HLB值在4.3～6.2之间,复合乳化剂用量在4%～8%之间,油水体积比在1～1.6之间,在此条件下,可形成稳定的W/O型淀粉-丙烯酰胺乳液。
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| 关 键 词： | 反相乳液 淀粉 丙烯酰胺 稳定性 电导率 |
Study on the Stability of Starch/Acrylamide Inverse Emulsion |
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| ZHENG Dian-mo
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ZHU Sheng-gan
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WU Jiu-jiu.Study on the Stability of Starch/Acrylamide Inverse Emulsion[J].Journal of Nanchang University(Engineering & Technology Edition),2012,34(2):131-133. |
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| Authors: | ZHENG Dian-mo ZHU Sheng-gan WU Jiu-jiu |
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| Affiliation: | 1. School of Environmental and Chemical Engineering, Nanchang University, Nanchang 330031, China; 2. Jiangxi Academy of Sciences ,Nanchang 330029, China) |
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| Abstract: | Inverse emulsion was prepared with the starch and acrylamide using the compounds of Span80 Tween60 and Op-10 as emulsifier. The effects of HLB value of emulsifier, the content of emulsifier and volume ratio of oil-water on the conductivity and stability of inverse emulsion were studied. The optimum conditions for forming stable inverse emulsion were obtained ： HLB value of emulsifier was ranged from 4.3 to 6.2, the content of emulsifier was ranged from 4% to 8% ,and volume ratio of oil-water was between 1 and 1.6. |
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| Keywords: | inverse emulsion starch acrylamide stability conductivity |
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