scholarly journals Relation between composition and density of aqueous solutions of copper sulphate and sulphuric acid

1916 ◽  
Vol 13 (2) ◽  
pp. 273 ◽  
Author(s):  
H. D. Holler ◽  
E. L. Peffer
Keyword(s):  
Aqueous Solutions ◽  
Sulphuric Acid ◽  
Copper Sulphate

THE TEMPERATURE COEFFICIENT OF THE DIFFUSION CONSTANT OF COPPER IN AQUEOUS SOLUTIONS OF SULPHURIC ACID CONTAINING COPPER SULPHATE

1944 ◽  
Vol 22b (1) ◽  
pp. 5-15 ◽  
Author(s):  
W. A. Patterson ◽  
J. T. Burt-Gerrans
Keyword(s):  
Aqueous Solutions ◽  
Temperature Coefficient ◽  
Sulphuric Acid ◽  
Copper Sulphate ◽  
Mathematical Theory ◽  
Diffusion Constant ◽  
Potential Curve ◽  
Viscosity Data

This paper presents values of the temperature coefficient of the diffusion constant of copper in aqueous solutions of sulphuric acid containing copper sulphate, for the range 10° to 25 °C. and four acid concentrations. The work is based on the Mathematical Theory of the Changes of Concentration at the Electrode, formulated by Rosebrugh and Miller. Evidence is presented supporting the choice of a new point on the oscillograph potential curve for the measurement of t. The values of K, thus obtained, at 18 °C. are in agreement with those of Cole and Gordon, who used the method of Northrop and Anson. The values of K at 10 °C. calculated from those at 25 °C. by means of viscosity data are in agreement with the values obtained by experiment.

Recovery of sulphuric acid from waste aqueous solutions containing arsenic by ion exchange

1997 ◽  
Vol 44 (1-2) ◽  
pp. 43-52 ◽  
Author(s):  
V. Nenov ◽  
N. Dimitrova ◽  
I. Dobrevsky
Keyword(s):  
Ion Exchange ◽  
Aqueous Solutions ◽  
Sulphuric Acid

scholarly journals Publication announcement

1894 ◽  
Vol 54 (326-330) ◽  
pp. 461-461
Keyword(s):  
Sulphuric Acid ◽  
Copper Sulphate ◽  
Metallic Copper

IV. On Copper Electrolysis in Vacuo ” By William Gannon, M.A. Communicated by Professor Schuster, F. R. S. Received November 14, 1893. [Publication deferred.] V. ‘‘Note on the Action of Copper Sulphate and Sulphuric Acid on Metallic Copper.” By Arthur Schuster, F. R. S. Received November 14, 1893. [Publication deferred.] VI. “On a Chart of the Symmetrical Curves of the Three-Bar Motion.” By W. Brennand. Communicated by C. B. Clarke, F. R. S. Received November 17, 1893.

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