Oxalate-loaded microcapsule prepared with acrylonitrile-styrene copolymer (AS)

被引：0
|
作者：
Meng, Fanbin [1 ]
Wang, Shujun [1 ]
Duan, Zhoupeng [1 ]
Huo, Xianliang [1 ]
机构：
[1] China Univ Petr, State Key Lab Heavy Oil Proc, Beijing 102249, Peoples R China
来源：
PROCEEDINGS OF THE 2015 2ND INTERNATIONAL CONFERENCE ON MACHINERY, MATERIALS ENGINEERING, CHEMICAL ENGINEERING AND BIOTECHNOLOGY (MMECEB) | 2016年 / 49卷
关键词：
microcapsule; oxalate; fracturing; acrylonitrile-styrene copolymer (AS);
D O I：
暂无
中图分类号：
TQ [化学工业];
学科分类号：
0817 ;
摘要：
Oxalate-loaded microcapsules can be used as applicablecatalyst ofin-situ heat system for hydraulic gel fracturing. In this study, oxalate-loaded microcapsulewas prepared with AS as the shell material via phase separation. The product was characterized by thermogravimetric analyzer (TGA), laser diffraction particle size analyzer, and in vitro-release experiment. The test results indicate that the product obtained was particles composed of oxalate and acrylonitrile-styrene copolymer (AS) with the average particle size of 122.0 mu m and sustained-release performance.
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页码：766 / 769
页数：4
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