Solubility in the system NaVO3+NH4VO3+NH3+H2Ofrom293 K to 323 K

被引：10

作者：

Trypuc, M ^{[1
]}

Bialowicz, K ^{[1
]}

机构：

[1] Nicholas Copernicus Univ, Fac Chem, PL-87100 Torun, Poland

来源：

JOURNAL OF CHEMICAL AND ENGINEERING DATA | 2000年 / 45卷 / 03期

关键词：

Ammonia - Ammonium compounds - Density of liquids - Sodium compounds - Solutions - Thermal effects - Water;

D O I：

10.1021/je9901942

中图分类号：

O414.1 [热力学];

学科分类号：

摘要：

The solubility of NaVO3 in aqueous ammonia solutions and the saturated solution densities have been determined between 293 K and 323 K. The data presented herein are essential for the assessment of optimum operating conditions for the production process of sodium carbonate introducing the modified Solvay method.

引用

页码：492 / 495

页数：4

共 14 条

[1]

FURMAN NH, 1962, STANDARD METHOD CHEM, V1

[2]

*JOINT COMM POWD D, 1976, PODW DIFFR FIL

[3]

KONECZNY H, 1973, CHEM STOS, V2, P115

[4] RAMAN-SPECTROSCOPIC STUDIES OF ALPHA-NAVO3, BETA-NAVO3 AND NAVO3-CENTER-DOT-2H(2)O [J].

KUOK, MH ;

TANG, SH ;

SHEN, ZX ;

ONG, CW .

JOURNAL OF RAMAN SPECTROSCOPY, 1995, 26 (04) :301-306

[5]

LANGO D, 1971, WSI BYDGOSZCZ

[6]

NIEDERLINSKI A, 1978, SODA PRODUKTY TOWARZ

[7] Solubility in the NH4HCO3+NH4VO3+H2O system [J].

Trypuc, M ;

Kielkowska, U .

JOURNAL OF CHEMICAL AND ENGINEERING DATA, 1996, 41 (05) :1005-1007

[8] Solubility in the NaVO3+NH4VO3+H2O system [J].

Trypuc, M ;

Kielkowska, U .

JOURNAL OF CHEMICAL AND ENGINEERING DATA, 1997, 42 (03) :523-525

[9] Solubility of NH4VO3 in water plus ammonia [J].

Trypuc, M ;

Bialowicz, K .

JOURNAL OF CHEMICAL AND ENGINEERING DATA, 1997, 42 (02) :318-320

[10]

TRYPUC M, 1987, CHEM STOS, V2, P257

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