Mean ionic activity coefficients of sulfurous acid in concentrated aqueous solutions of sodium chloride and sulfite

被引：0

作者：

Poltoratskii, GM ^{[1
]}

Makarenko, VA ^{[1
]}

Yakovlev, VA ^{[1
]}

机构：

[1] St Petersburg State Technol Univ Plant Polymers, St Petersburg, Russia

来源：

RUSSIAN JOURNAL OF APPLIED CHEMISTRY | 2000年 / 73卷 / 01期

关键词：

D O I：

暂无

中图分类号：

O69 [应用化学];

学科分类号：

081704 ;

摘要：

To develop absorption procedures for the removal of sulfur dioxide from industrial gases, two water-salt systems absorbing SO2 were studied. The systems involve NaCl (at 298, 323, and 348 K) and Na2SO3 (at 298 K) as main supporting electolytes. The logarithms of the mean ionic activity coefficients of sulfurous acid In gamma(+/-) in the entire range of total ionic strengths under study were obtained from the data of direct measurements for these two systems.

引用

页码：23 / 29

页数：7

共 50 条

[21] OSMOTIC COEFFICIENTS AND ACTIVITY-COEFFICIENTS OF GUANIDINIUM CHLORIDE IN CONCENTRATED AQUEOUS-SOLUTIONS AT 25-DEGREES-C [J].

MACASKILL, JB ;

ROBINSON, RA ;

BATES, RG .

JOURNAL OF CHEMICAL AND ENGINEERING DATA, 1977, 22 (04) :411-412

[22] The unusual importance of activity coefficients for micelle solutions illustrated by an osmometry study of aqueous sodium decanoate and aqueous sodium decanoate plus sodium chloride solutions [J].

Sharma, Poonam ;

MacNeil, Jennifer A. ;

Bowles, Justine ;

Leaist, Derek G. .

PHYSICAL CHEMISTRY CHEMICAL PHYSICS, 2011, 13 (48) :21333-21343

[23] ACTIVITY COEFFICIENTS OF PARA-NITROANILINIUM CHLORIDE AND BROMIDE IN CONCENTRATED AQUEOUS SALT SOLUTIONS AT 25 DEGREES [J].

LUCAS, M ;

STEIGMAN, J .

JOURNAL OF PHYSICAL CHEMISTRY, 1970, 74 (13) :2699-&

[24] ACTIVITY COEFFICIENTS OF SOLUTES IN ACID SOLUTIONS .2. RELATIVE ACTIVITY COEFFICIENTS OF CHLORIDE AND SILVER IONS IN AQUEOUS SULFURIC ACID [J].

BOYD, RH ;

WANG, CH .

JOURNAL OF PHYSICAL CHEMISTRY, 1965, 69 (11) :3906-&

[25] ACTIVITY COEFFICIENTS AND DISSOCIATION OF LEAD CHLORIDE IN AQUEOUS SOLUTIONS [J].

GARRELS, RM ;

GUCKER, FT .

CHEMICAL REVIEWS, 1949, 44 (01) :117-134

[26] Protonation and sodium ion-pairing of the sulfite ion in concentrated aqueous electrolyte solutions [J].

S. G. Capewell ;

G. T. Hefter ;

P. Sipos ;

P. M. May .

Journal of Solution Chemistry, 1997, 26 :957-972

[27] Protonation and sodium ion-pairing of the sulfite ion in concentrated aqueous electrolyte solutions [J].

Capewell, SG ;

Hefter, GT ;

Sipos, P ;

May, PM .

JOURNAL OF SOLUTION CHEMISTRY, 1997, 26 (10) :957-972

[28] MEAN AND SINGLE ION ACTIVITY-COEFFICIENTS IN AQUEOUS MIXTURES OF SODIUM-CHLORIDE AND SODIUM PECTATE, SODIUM PECTINATE, AND SODIUM CARBOXYMETHYLCELLULOSE [J].

JOSHI, YM ;

KWAK, JCT .

JOURNAL OF PHYSICAL CHEMISTRY, 1979, 83 (15) :1978-1983

[29] The structure of concentrated aqueous solutions of sodium chloride under isobaric heating [J].

Oparin, RD ;

Fedotova, MV ;

Trostin, VN .

RUSSIAN JOURNAL OF PHYSICAL CHEMISTRY, 2005, 79 (05) :704-710

[30] ACTIVITY COEFFICIENTS IN AQUEOUS MIXTURES OF PHOSPHATES WITH SODIUM CHLORIDE, SODIUM BROMIDE, AND SODIUM IODIDE, AND THE PH OF PHOSPHATE BUFFER SOLUTIONS [J].

BATES, RG .

JOURNAL OF RESEARCH OF THE NATIONAL BUREAU OF STANDARDS, 1947, 39 (05) :411-417

← 1 2 3 4 5 →