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On the vapor pressure of sulfuric acid
Abstract
The vapor pressure of H 2 SO 4 over 98.01 mass‐% sulfuric acid solution has been determined experimentally over the temperature interval 338 to 445 K. Values of the enthalpy and entropy changes upon vaporization deduced from the data accord well with other estimates available in the literature. Extrapolation to 99.0 mass‐% and 296.15 K allows us to confirm another recent vapor pressure determination, thereby supporting the conclusion that the vapor pressures most often used in nucleation calculations in the past are as much as an order of magnitude high.
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Cited by
Hoppel, W. A., Frick, G. M., Fitzgerald, J. W., & Larson, R. E. (1994) · Journal of Geophysical Research: Atmospheres · doi:10.1029/94jd00797 · Cited by 339
Steele, H. M., & Hamill, P. (1981) · Journal of Aerosol Science · doi:10.1016/0021-8502(81)90054-9 · Cited by 320
Feinberg, A., Sukhodolov, T., Luo, B.-P., Rozanov, E., Winkel, L. H. E., Peter, T., & Stenke, A. (2019) · Geoscientific Model Development · doi:10.5194/gmd-12-3863-2019 · Cited by 84
Vattioni, S., Weber, R., Feinberg, A., Stenke, A., Dykema, J. A., Luo, B., Kelesidis, G. A., Bruun, C. A., Sukhodolov, T., Keutsch, F. N., et al. (2024) · Geoscientific Model Development · doi:10.5194/gmd-17-7767-2024 · Cited by 17
Metadata
- Authors
- Ayers, G. P., Gillett, R. W., & Gras, J. L.
- Venue
- Geophysical Research Letters
- Publisher
- American Geophysical Union (AGU)
- Published
- 1980-06
- Volume
- 7
- Issue
- 6
- Pages
- 433-436
- ISSN
- 0094-8276 (ISSN-L)
- 1944-8007
- OpenAlex
- W2077383271
- Cited by
- 258
- References
- 0
- FWCI
- 9.37
- Type
- journal article
- Language
- en
- Open access
- closed
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- CoChat. (2026). Citation check: On the vapor pressure of sulfuric acid. https://app.cochat.ai/papers/10.1029/gl007i006p00433
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- Ayers, G. P., Gillett, R. W., & Gras, J. L. (1980). On the vapor pressure of sulfuric acid. Geophysical Research Letters. https://doi.org/10.1029/gl007i006p00433
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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
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