Enthalpies of dilution and relative apparent molar enthalpies of aqueous ammonium nitrate. The case of a weakly hydrolysed (dissociated) salt

Vanderzee, Cecil E.; Waugh, Dan H.; Haas, Norman C

doi:10.1016/0021-9614(80)90111-1

Cited by 39 publications

(8 citation statements)

References 10 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Apparent molar enthalpies of aqueous NH 4 NO 3 at 298.15 K from the compilation of Parker, representing data up to 1963, agree well with the recent measurements of Vanderzee et al are consistent with one another, although the measurements of Epikhin et al are more scattered than those of the other groups.…”

Section: Parameterization Of the Modelsupporting

confidence: 86%

“…no g,h vp 10−165 Dingemans 25.3 25.3 no vp 25−60 Emons and Hahn 32 12.702 111.01 yes edb i 25 Chan et al 9.196 47.861 yes j sol −16.8−55 Linke 26 0.000111 20.0 yes φ L 25 Parker 31 0.000111 25.0 yes φ L 25 Vanderzee et al 0.0 22.2 yes φ C p 25 Parker 31 0.9952 11.956 yes φ C p 25 Epikhin et al …”

Section: Parameterization Of the Modelmentioning

confidence: 99%

“…

3 (a) Apparent molar enthalpies ( φ L /J mol -1 ) of NH 4 NO 3(aq) at 298.15 K, plotted against the square root of NH 4 NO 3 molality ( m /mol kg -1 ). Symbols: open circles, from the evaluation of Parker; dots, data of Vanderzee et al; line, fitted model. The inset shows the data and fit at low concentrations (same scales as the main plot).…”

Section: Parameterization Of the Modelmentioning

confidence: 99%

See 2 more Smart Citations

Thermodynamic Model of the System H⁺−NH₄⁺−SO₄^2-−NO₃^-−H₂O at Tropospheric Temperatures

1998

View full text Add to dashboard Cite

A multicomponent mole-fraction-based thermodynamic model is used to represent aqueous phase activities, equilibrium partial pressures (of H2O, HNO3, and NH3), and saturation with respect to solid phases (H2SO4 and HNO3 hydrates, (NH4)2SO4(cr), (NH4)3H(SO4)2(cr), NH4HSO4(cr), (NH4)2SO4·2NH4NO3(cr), (NH4)2SO4·3NH4NO3(cr), and NH4HSO4·NH4NO3 (cr)) in the system H+−NH4 +−SO4 2-−NO3 -−H2O. The model is valid from 328 to <200 K, dependent upon liquid-phase composition. Parameters for H2SO4−H2O, HNO3−H2O, and (NH4)2SO4−H2O interactions were adopted from previous studies, and values for NH4NO3−H2O obtained from vapor pressures (including data for supersaturated solutions), enthalpies, and heat capacities. Parameters for ternary interactions were determined from extensive literature data for salt solubilities, electromotive forces (emfs), and vapor pressures with an emphasis upon measurements of supersaturated H2SO4−(NH4)2SO4−H2O solutions. Comparisons suggest that the model satisfactorily represents partial pressures of both NH3 and H2SO4 above acidic sulfate mixtures in addition to that of HNO3, and salt solubilities and water activities.

show abstract

Section: Parameterization Of the Modelsupporting

confidence: 86%

Section: Parameterization Of the Modelmentioning

confidence: 99%

“…

Section: Parameterization Of the Modelmentioning

confidence: 99%

See 1 more Smart Citation

Thermodynamic Model of the System H⁺−NH₄⁺−SO₄^2-−NO₃^-−H₂O at Tropospheric Temperatures

1998

View full text Add to dashboard Cite

show abstract

“…The papers by Vanderzee and King (1962) and Vanderzee et al ( , 1980a provide comparisons with earlier results. A comparison of data on HNO3 solubility given by Tang et al (1988) suggests that the data of Forsythe and Giauque (1942) are not reliable.…”

Section: Energy Of Dissociationmentioning

confidence: 82%

The dissociation constant of ammonium nitrate and its dependence on temperature, relative humidity and particle size

Mozurkewich

1993

Atmospheric Environment. Part A. General Topics

297

151

View full text Add to dashboard Cite

“…As shown in Table S1 (ESI †), among the salts in question, NH 4 NO 3 shows the highest solubility, while the KNO 3 has the highest enthalpy of the saturated solution. [16][17][18][19][20][21] In the NESCOD, the cooling power is stored in the cooling solute and it is regenerated by the 3D SR during solute regeneration. In this case, the cooling capacity regeneration rate (P r ) in the solute regeneration process can be expressed as follows:…”

Section: Cooling Solute Screeningmentioning

confidence: 99%

Conversion and storage of solar energy for cooling

Wang

Shi

Zhang

et al. 2022

Energy Environ. Sci.

View full text Add to dashboard Cite

show abstract

Enthalpies of dilution and relative apparent molar enthalpies of aqueous ammonium nitrate. The case of a weakly hydrolysed (dissociated) salt

Cited by 39 publications

References 10 publications

Thermodynamic Model of the System H⁺−NH₄⁺−SO₄^2-−NO₃^-−H₂O at Tropospheric Temperatures

Thermodynamic Model of the System H⁺−NH₄⁺−SO₄^2-−NO₃^-−H₂O at Tropospheric Temperatures

The dissociation constant of ammonium nitrate and its dependence on temperature, relative humidity and particle size

Conversion and storage of solar energy for cooling

Contact Info

Product

Resources

About

Enthalpies of dilution and relative apparent molar enthalpies of aqueous ammonium nitrate. The case of a weakly hydrolysed (dissociated) salt

Cited by 39 publications

References 10 publications

Thermodynamic Model of the System H+−NH4+−SO42-−NO3-−H2O at Tropospheric Temperatures

Thermodynamic Model of the System H+−NH4+−SO42-−NO3-−H2O at Tropospheric Temperatures

The dissociation constant of ammonium nitrate and its dependence on temperature, relative humidity and particle size

Conversion and storage of solar energy for cooling

Contact Info

Product

Resources

About

Thermodynamic Model of the System H⁺−NH₄⁺−SO₄^2-−NO₃^-−H₂O at Tropospheric Temperatures

Thermodynamic Model of the System H⁺−NH₄⁺−SO₄^2-−NO₃^-−H₂O at Tropospheric Temperatures