Experimental Study on Inhibition of Hydrate Formation by Compound Solution of PVP and Ethylene Glycol Ether

被引:3
|
作者
Liu, Xiaolan [1 ]
Zheng, Yong [2 ]
机构
[1] Sinopec, Drilling Technol Res Inst, Shengli Petr Engn Corp, Beijing, Peoples R China
[2] Sinopec, Engn Technol Management Ctr, Shengli Oilfield Branch, Beijing, Peoples R China
来源
2019 5TH INTERNATIONAL CONFERENCE ON GREEN MATERIALS AND ENVIRONMENTAL ENGINEERING | 2020年 / 453卷
关键词
Natural gas hydrate; kinetic inhibitor; PVP;
D O I
10.1088/1755-1315/453/1/012094
中图分类号
X [环境科学、安全科学];
学科分类号
08 ; 0830 ;
摘要
Kinetic inhibitor is an inhibitor of many studies in the field of natural gas hydrate inhibitor in recent years. In view of the inhibition of hydrate effect is obvious, high cost, so this paper carried out several inhibitors to inhibit the formation of gas hydrate, in order to meet the need of gas hydrate inhibition, but also take the economic factor into account. It was found that the synergistic effect of PVP and ethylene glycol two ether, ethylene glycol two ether and ethylene glycol phenyl ether in the inhibition of gas hydrate, and the synergistic effect of ethylene glycol phenyl ether was the most significant.
引用
收藏
页数:6
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