PEO - A new hydrate inhibitor polymer

被引：26

作者：

Karaaslan, U ^{[1
]}

Parlaktuna, M ^{[1
]}

机构：

[1] Middle E Tech Univ, Dept Petr & Nat Gas Engn, TR-06531 Ankara, Turkey

来源：

ENERGY & FUELS | 2002年 / 16卷 / 06期

关键词：

D O I：

10.1021/ef0200222

中图分类号：

TE [石油、天然气工业]; TK [能源与动力工程];

学科分类号：

0807 ; 0820 ;

摘要：

The hydrate inhibition potential of four different polymers has been tested in a high-pressure apparatus at high pressures and low temperatures. Aqueous polymer solutions were prepared at 1 wt % concentration. Methane (99.5% purity) was used as hydrate former gas. Hydrate formation rates of the tests were calculated to decide the best inhibitors. A known hydrate inhibitor, poly(N-vinylpyrrolidone) (PVP) and a water-soluble thermoplastic polymer TEO) were determined the best kinetic inhibitors among them.

引用

页码：1387 / 1391

页数：5