| 月桂醇聚氧乙烯醚羧酸盐的泡沫性能研究 |
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| 引用本文： | 夏良树,陈仲清,聂长明,彭国文. 月桂醇聚氧乙烯醚羧酸盐的泡沫性能研究[J]. 精细石油化工, 2003, 0(3): 24-26 |
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| 作者姓名： | 夏良树 陈仲清 聂长明 彭国文 |
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| 作者单位： | 南华大学化学化工学院,湖南,衡阳,421001 |
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| 基金项目： | 湖南省教育基金资助项目(4-JY-01C210). |
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| 摘 要： | 用WaringBlender法对月桂醇聚氧乙烯 (9)醚乙酸钠 (AE9C Na)在不同条件下的泡沫性能进行了研究。结果表明 ,AE9C Na水溶液在pH <6的范围内泡沫性能差 ,pH≥ 8时起泡能力强泡沫稳定性好 ,且有一定的耐温 ,抗盐及抗钙能力 ,可反复起泡消泡 ,因此AE9C Na可作为液体洗涤剂的主活性剂及循环泡沫流体的主剂。
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| 关 键 词： | 月桂醇聚氧乙烯(9)醚乙酸钠 泡沫性能 Waring-Blender法 |
| 修稿时间： | 2002-09-27 |
STUDY ON FOAM PROPERTIES OF LAURYL ALCOHOL-POLYOXYETHYLENE ETHER CARBOXYLATE |
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| Xia Liangshu,Cheng Zhongqing,Nie Changming and Peng Guowen. STUDY ON FOAM PROPERTIES OF LAURYL ALCOHOL-POLYOXYETHYLENE ETHER CARBOXYLATE[J]. Speciality Petrochemicals, 2003, 0(3): 24-26 |
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| Authors: | Xia Liangshu Cheng Zhongqing Nie Changming Peng Guowen |
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| Abstract: | The foam properties of lauryl alcohol-polyoxyethylene ether carboxylate AE_9C-Na were investigated by Waring Blender method on various conditions. The results showed that AE_9C-Na solution exhibits poor foaming ability at pH<6,but excellent foam properties at pH≥8, and it possesses definite thermestable, antisalt and anti-Ca 2+ abilities, and could be foaming and defoaming repeatedly. So AE_9C-Na could be used as a recycle foamer in oil well foam drilling. |
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| Keywords: | lauryl alcohol-polyoxyethylene ether carboxylate foaming property Waring Blender method |
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