Equilibrium Conditions of Ethane Hydrates in the Presence of Aqueous Solutions of Alcohols, Glycols, and Glycerol

被引：19
|
作者：
Maekawa, Tatsuo [1 ]
机构：
[1] Natl Inst Adv Ind Sci & Technol, Inst Georesources & Environm, Tsukuba, Ibaraki 3058567, Japan
来源：
JOURNAL OF CHEMICAL AND ENGINEERING DATA | 2012年 / 57卷 / 02期
关键词：
CARBON-DIOXIDE; DISSOCIATION CONDITIONS; HYDROGEN-SULFIDE; ETHYLENE-GLYCOL; METHANE; PROPANE; PREDICTIONS; WATER;
D O I：
10.1021/je2010819
中图分类号：
O414.1 [热力学];
学科分类号：
摘要：
Equilibrium conditions of ethane hydrates in aqueous solutions of methanol, ethanol, ethylene glycol, diethylene glycol, triethylene glycol, and glycerol were experimentally measured at temperatures ranging from (261.6 to 285.9) K and pressures of up to 3.12 MPa using an isochoric method. On a mass fraction basis, the inhibiting effect on ethane hydrate formation decreased in the following order: methanol > ethanol > ethylene glycol > glycerol approximate to diethylene glycol > triethylene glycol.
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页码：526 / 531
页数：6
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