Ternary Diffusion of Carbon Dioxide in Alkaline Solutions of Aqueous Sodium Hydroxide and Aqueous Sodium Carbonate

1985 ◽  
Vol 89 (7) ◽  
pp. 786-793 ◽  
Author(s):  
Derek G. Leaist
Keyword(s):  
Carbon Dioxide ◽  
Sodium Hydroxide ◽  
Sodium Carbonate ◽  
Aqueous Sodium Hydroxide ◽  
Alkaline Solutions ◽  
Ternary Diffusion ◽  
Aqueous Sodium ◽  
Aqueous Sodium Carbonate

ABSORPTION OF CARBON DIOXIDE WITH A FREELY FALLING AQUEOUS SODIUM HYDROXIDE SOLUTION DROP

1997 ◽  
Vol 159 (1) ◽  
pp. 119-135 ◽  
Author(s):  
IZUMI TANIGUCHI ◽  
JUNICHIROU KAWABATA ◽  
KOICHI ASANO
Keyword(s):  
Carbon Dioxide ◽  
Sodium Hydroxide ◽  
Sodium Hydroxide Solution ◽  
Aqueous Sodium Hydroxide ◽  
Aqueous Sodium Hydroxide Solution ◽  
Aqueous Sodium ◽  
Hydroxide Solution

Effect of Carbon Dioxide upon Partition Equilibrium of Iodine between Air and Aqueous Sodium Hydroxide Solutions

1978 ◽  
Vol 15 (1) ◽  
pp. 40-49 ◽  
Author(s):  
Motonari ADACHI ◽  
Wataru EGUCHI ◽  
Ryuji TSUKADA
Keyword(s):  
Carbon Dioxide ◽  
Sodium Hydroxide ◽  
Aqueous Sodium Hydroxide ◽  
Aqueous Sodium ◽  
Partition Equilibrium

Moments analysis of restricted ternary diffusion: sodium sulfite + sodium hydroxide + water

1985 ◽  
Vol 63 (11) ◽  
pp. 2933-2939 ◽  
Author(s):  
Derek G. Leaist
Keyword(s):  
Sulfur Dioxide ◽  
Sodium Hydroxide ◽  
Diffusion Coefficients ◽  
Sodium Sulfite ◽  
Pure Water ◽  
Alkaline Solutions ◽  
Coupled Flow ◽  
Ternary Diffusion ◽  
Aqueous Sodium ◽  
Ternary Diffusion Coefficients

Ternary diffusion coefficients can be determined from restricted-diffusion experiments by evaluating zeroth and first time moments of the difference in a concentration-dependent property measured at two levels along the diffusion column. The method is used to determine ternary diffusion coefficients for aqueous sodium sulfite + sodium hydroxide solutions from conductance measurements. It is shown that these data can be analyzed to obtain the ternary diffusivity of sulfur dioxide in strongly alkaline solutions where sulfite is the major transporting species for the sulfur dioxide component. At high pH values, coupled flow of hydroxide ions leads to a significant increase in the diffusivity of the sulfur dioxide component relative to its diffusivity in pure water. Binary diffusion coefficients for aqueous sodium sulfite solutions are also reported.

Effects of chemical absorption on mass transfer from single carbon dioxide bubbles in aqueous sodium hydroxide solution in a vertical pipe

2021 ◽  
pp. 116852
Author(s):  
Devy Setiorini Sa'adiyah ◽  
Yuki Matsuo ◽  
Michael Schlüter ◽  
Ryo Kurimoto ◽  
Kosuke Hayashi ◽  
...  
Keyword(s):  
Carbon Dioxide ◽  
Mass Transfer ◽  
Sodium Hydroxide ◽  
Sodium Hydroxide Solution ◽  
Aqueous Sodium Hydroxide ◽  
Vertical Pipe ◽  
Chemical Absorption ◽  
Aqueous Sodium Hydroxide Solution ◽  
Aqueous Sodium ◽  
Hydroxide Solution

Absorption of chlorine into aqueous sodium carbonate solutions and desorption of carbon dioxide

1982 ◽  
Vol 60 (4) ◽  
pp. 487-492 ◽  
Author(s):  
H. Hikita ◽  
S. Asai ◽  
Y. Konishi ◽  
K. Seo
Keyword(s):  
Carbon Dioxide ◽  
Sodium Carbonate ◽  
Aqueous Sodium ◽  
Carbonate Solutions ◽  
Aqueous Sodium Carbonate

The conductance of dilute aqueous sodium hydroxide solutions from 15° to 75°

1964 ◽  
Vol 17 (7) ◽  
pp. 740 ◽  
Author(s):  
KN Marsh ◽  
RH Stokes
Keyword(s):  
Carbon Dioxide ◽  
Sodium Hydroxide ◽  
Aqueous Sodium Hydroxide ◽  
Specific Conductance ◽  
Hydroxide Ion ◽  
Aqueous Sodium ◽  
Limiting Conductances

The conductances of sodium hydroxide solutions at 15�, 25�, 50�, and 75� have been determined at concentrations up to 0.02N with special precautions to eliminate the effects of carbon dioxide and of alkaline attack on glass cells. The limiting conductances have been determined from the Fuoss-Onsager and Pitts equations, and the mobility of the hydroxide ion calculated. The theoretical specific conductance of water at various temperatures has been calculated.

scholarly journals SIMULTANEOUS ABSORPTION OF HYDROGEN SULPHIDE AND CARBON DIOXIDE IN AQUEOUS SODIUM HYDROXIDE SOLUTIONS

1972 ◽  
Vol 5 (1) ◽  
pp. 27-33 ◽  
Author(s):  
KAKUSABURO ONDA ◽  
HIROSHI TAKEUCHI ◽  
TAKESHI KOBAYASHI ◽  
KENJIRO YOKOTA
Keyword(s):  
Carbon Dioxide ◽  
Sodium Hydroxide ◽  
Hydrogen Sulphide ◽  
Aqueous Sodium Hydroxide ◽  
Aqueous Sodium ◽  
Simultaneous Absorption ◽  
Absorption Of Hydrogen
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