The bulk properties of the Na2SO4-H2O system in a wide range of the parameters of state

被引：10

作者：

Azizov, ND ^{[1
]}

Akhundov, TS ^{[1
]}

机构：

[1] Azerbaijani State Oil Acad, Baku 370010, Azerbaijan

来源：

HIGH TEMPERATURE | 2000年 / 38卷 / 02期

关键词：

D O I：

10.1007/BF02755946

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

The constant-volume piezometer method is used to determine the density of aqueous solutions of sodium sulfate in the temperature range from 291 to 573 K and in the ranges of pressures from 2 to 40 MPa and concentrations from 0.088 to 1.116 mol/kg H2O. In view of the available literature data, an equation is constructed describing the specific volumes of solution. Limiting partial molar volumes of electrolyte are calculated.

引用

页码：203 / 209

页数：7

共 16 条

[1]

Azizov ND, 1998, ZH NEORG KHIM+, V43, P323

[2]

AZIZOV ND, 1998, TEPLOFIZ VYS TEMP, V36, P385

[3]

AZIZOV ND, 1996, TEPLOFIZ VYS TEMP, V34, P973

[4] EQUATIONS OF STATE FOR NACL, MGCL2, NA2SO4, AND MGSO4 AQUEOUS-SOLUTIONS AT HIGH-PRESSURES [J].