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

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[31] OXIDATION OF AQUEOUS SODIUM SULFITE SOLUTIONS [J].

REITH, T ;

BEEK, WJ .

CHEMICAL ENGINEERING SCIENCE, 1973, 28 (06) :1331-1339

[32] TRANSFERENCE NUMBERS OF SODIUM-CHLORIDE IN CONCENTRATED AQUEOUS-SOLUTIONS AND CHLORIDE CONDUCTANCES IN SEVERAL CONCENTRATED ELECTROLYTE-SOLUTIONS [J].

PANOPOULOS, DK ;

KANEKO, H ;

SPIRO, M .

JOURNAL OF SOLUTION CHEMISTRY, 1986, 15 (03) :243-252

[33] COEFFICIENTS OF TRINITROTRIAMINO COBALT(III) ACTIVITY IN AQUEOUS-SOLUTIONS OF SODIUM-CHLORIDE AND FLUORIDE [J].

FEDOROV, VA ;

FINOGENKO, TM ;

ISAEV, ID ;

MIRONOV, VE .

IZVESTIYA VYSSHIKH UCHEBNYKH ZAVEDENII KHIMIYA I KHIMICHESKAYA TEKHNOLOGIYA, 1985, 28 (05) :20-22

[34] THE DIFFUSION COEFFICIENTS OF CALCIUM CHLORIDE AND AMMONIUM CHLORIDE IN CONCENTRATED AQUEOUS SOLUTIONS AT 25-DEGREES [J].

HALL, JR ;

WISHAW, BF ;

STOKES, RH .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1953, 75 (07) :1556-1560

[35] Activity coefficients in concentrated aqueous solutions of strong electrolytes described by means of a formula containing the mean ionic diameter as single parameter II Corrected formulation [J].

Van Rysselberghe, P ;

Eisenberg, S .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1940, 62 :451-452

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[39] SINGLE ION ACTIVITY-COEFFICIENTS IN CONCENTRATED AQUEOUS-SOLUTIONS OF HYDROGEN-CHLORIDE (PRELIMINARY COMMUNICATION) [J].

SZABO, Z ;

BARCZA, L ;

LADANYI, L ;

RUFF, I .

MAGYAR KEMIAI FOLYOIRAT, 1976, 82 (12) :612-613

[40] ACTIVITY OF ACETATE ION IN AQUEOUS SODIUM CHLORIDE SOLUTIONS [J].

BACKLUND, S .

ACTA CHEMICA SCANDINAVICA, 1971, 25 (06) :2070-&

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