The Influence of the Concentration and Nature of the Solute on the Compressions of Certain Aqueous Solutions<sup>1</sup>

Gibson, R. E.

doi:10.1021/ja01305a017

Cited by 68 publications

(26 citation statements)

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“…Old investigations dealing with compressibilities of lithium chloride solutions are very limited respect to concentration and temperature {Lanman and Mair (18) (1934), Scott et al (19) (1934), Scott and Bridger (20) (1935), Gibson (70) (1935),Gucker and Rubin (71) (1935), Passynski (72) (1938)}. Recently, but unfortunately only in a graphical form, Uedaira and Suzuki (73) (1979) presented adiabatic compressibility coefficients as a function of temperature at closely spaced temperature intervals for (0.5 and 1) mol · kg −1 molal solutions.…”

Section: Resultsmentioning

confidence: 99%

Volumetric properties of aqueous solutions of lithium chloride at temperatures from 278.15 K to 338.15 K and molalities (0.1, 0.5, and 1.0)mol · kg−1

Apelblat

Manzurola

2001

The Journal of Chemical Thermodynamics

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Section: Resultsmentioning

confidence: 99%

Volumetric properties of aqueous solutions of lithium chloride at temperatures from 278.15 K to 338.15 K and molalities (0.1, 0.5, and 1.0)mol · kg−1

Apelblat

Manzurola

2001

The Journal of Chemical Thermodynamics

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“…A literature survey revealed that the number of measurements [24][25][26][27][28][29][30][31][32][33][34][35][36][37][38][39][40][41][42][43] reported for the density of Na 2 CO 3 (aq) cover very limited ranges of temperature (up to 383 K) and pressure (up to 30 MPa). Shilovskaya and Lenkova [30] measured the density of Na 2 CO 3 (aq) in the temperature range from 293 to 353 K and for concentrations between 0.1 and 0.4 mol l −1 .…”

Section: Experiments Density Datamentioning

confidence: 99%

“…They used also pyknometer. Gibson [32] measured the specific volumes of Na 2 CO 3 (aq) at 298.15 K at concentrations from 0 to 0.203 mass fraction of salt. Measurements were performed with flat-topped glass piezometer.…”

Section: Experiments Density Datamentioning

confidence: 99%

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Density, Apparent and Partial Molar Volumes, and Viscosity of Aqueous Na₂CO₃Solutions at High Temperatures and High Pressures

Abdulagatov¹,

Azizov²,

Zeinalova³

2007

Zeitschrift Für Physikalische Chemie

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Apparent and Partial Molar Volumes / Density / B-Coefficient / Sodium Carbonate / Viscosity / WaterDensity of five (0.124, 0.334, 0.706, 1.055, and 1.123) mol kg −1 and viscosity of seven (0.124, 0.2918, 0.334, 0.706, 0.8472, 1.055, and 1.123) mol kg −1 binary aqueous Na 2 CO 3 solutions have been measured with a constant-volume piezometer and capillary flow techniques, respectively. Measurements were performed at pressures up to 52 MPa for the density and 40 MPa for the viscosity. The range of temperature was from 299 to 577 K for density and from 293 to 478 K for the viscosity. The total uncertainty of density, viscosity, pressure, temperature, and composition measurements was estimated to be less than 0.06%, 1.6%, 0.05%, 15 mK, and 0.02%, respectively. Apparent molar volumes were derived using measured values of density for the solutions and for pure water calculated with IAPWS formulation. The effect of the thermodynamic variables (temperature, pressure, and concentration) on density, apparent and partial molar volumes, and viscosity of Na 2 CO 3 (aq) solutions was studied. The derived apparent molar volumes have been interpreted in terms of the Pitzer's ion-interaction model of electrolyte solutions to accurate calculates the values of partial molar volumes at infinite dilution V ∞ 2 and the second (B V ) and third (C V ) virial coefficients for the apparent molar volume as a function of temperature. The viscosity data have been analyzed and interpreted in terms of extended Jones-Dole equation for the relative viscosity (η/η 0 ) of strong electrolyte solutions to accurate calculate the values of viscosity A-and B-coefficients as a function of temperature. The Arrhenius-Andrade parameters η A and b = E a /R (where E a is the flow activation energy) were calculated using present experimental viscosity data. The effective pressures P e due to the salt (Na 2 CO 3 ) in water in the TTG (Timmann-Tait-Gibson) model were calculated from present viscosity measurements.

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“…The approximate adjustment of the pressure was made by means of a hand pump and the fine adjustment by a screw plunger operated by a wheel. The amount of pressure was determined by a calibrated manganin wire resistance-gage [5,6].…”

Section: Apparatus and Proceduresmentioning

confidence: 99%

Effect of pressure on the melting of crystalline rubber

Wood¹,

Bekkedahl²,

Gibson³

1945

J. RES. NATL. BUR. STAN.

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The effect of hydrostatic pressure on the melting of crystalli ne rubber has been the subject of a brief investigation extending to press ures above 1,000 at mospheres. With a particular sample of stark rubber, it was found possible to raise the temperature of melting, as determined by the disappearance of birefringence, from about 36° to 70° C by the application of a pressure of 1,170 bars (1,170 X 106 dynes/cm 2 ). The results, in cluding observations at intermediate pressures, can be represented adequately by the equation log 10 (p+l,300) =5.9428-(875/ T).

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The Influence of the Concentration and Nature of the Solute on the Compressions of Certain Aqueous Solutions¹

Cited by 68 publications

References 0 publications

Volumetric properties of aqueous solutions of lithium chloride at temperatures from 278.15 K to 338.15 K and molalities (0.1, 0.5, and 1.0)mol · kg−1

Volumetric properties of aqueous solutions of lithium chloride at temperatures from 278.15 K to 338.15 K and molalities (0.1, 0.5, and 1.0)mol · kg−1

Density, Apparent and Partial Molar Volumes, and Viscosity of Aqueous Na₂CO₃Solutions at High Temperatures and High Pressures

Effect of pressure on the melting of crystalline rubber

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The Influence of the Concentration and Nature of the Solute on the Compressions of Certain Aqueous Solutions1

Cited by 68 publications

References 0 publications

Volumetric properties of aqueous solutions of lithium chloride at temperatures from 278.15 K to 338.15 K and molalities (0.1, 0.5, and 1.0)mol · kg−1

Volumetric properties of aqueous solutions of lithium chloride at temperatures from 278.15 K to 338.15 K and molalities (0.1, 0.5, and 1.0)mol · kg−1

Density, Apparent and Partial Molar Volumes, and Viscosity of Aqueous Na2CO3Solutions at High Temperatures and High Pressures

Effect of pressure on the melting of crystalline rubber

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Product

Resources

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The Influence of the Concentration and Nature of the Solute on the Compressions of Certain Aqueous Solutions¹

Density, Apparent and Partial Molar Volumes, and Viscosity of Aqueous Na₂CO₃Solutions at High Temperatures and High Pressures