scholarly journals Compilation of Henry's law constants, version 3.99

2014 ◽  
Vol 14 (21) ◽  
pp. 29615-30521 ◽  
Author(s):  
R. Sander
Keyword(s):  
Gas Phase ◽  
Environmental Chemistry ◽  
Aerosol Particles ◽  
Dilute Solution ◽  
Henry's Law ◽  
Cloud Droplets ◽  
Henry’S Law ◽  
Equilibrium Ratio ◽  
Henry’S Law Constants ◽  
Henry's Law Constants

Abstract. Many atmospheric chemicals occur in the gas phase as well as in liquid cloud droplets and aerosol particles. Therefore, it is necessary to understand the distribution between the phases. According to Henry's law, the equilibrium ratio between the abundances in the gas phase and in the aqueous phase is constant for a dilute solution. Henry's law constants of trace gases of potential importance in environmental chemistry have been collected and converted into a uniform format. The compilation contains 14775 values of Henry's law constants for 3214 species, collected from 639 references. It is also available on the internet at http://www.henrys-law.org.

scholarly journals Compilation of Henry's law constants (version 4.0) for water as solvent

2015 ◽  
Vol 15 (8) ◽  
pp. 4399-4981 ◽  
Author(s):  
R. Sander
Keyword(s):  
Gas Phase ◽  
Environmental Chemistry ◽  
Dilute Solution ◽  
Henry's Law ◽  
Cloud Droplets ◽  
Henry’S Law ◽  
Water As Solvent ◽  
Equilibrium Ratio ◽  
Henry’S Law Constants ◽  
Henry's Law Constants

Abstract. Many atmospheric chemicals occur in the gas phase as well as in liquid cloud droplets and aerosol particles. Therefore, it is necessary to understand the distribution between the phases. According to Henry's law, the equilibrium ratio between the abundances in the gas phase and in the aqueous phase is constant for a dilute solution. Henry's law constants of trace gases of potential importance in environmental chemistry have been collected and converted into a uniform format. The compilation contains 17 350 values of Henry's law constants for 4632 species, collected from 689 references. It is also available at http://www.henrys-law.org.

scholarly journals Henry’s law constants (IUPAC Recommendations 2021)

2021 ◽  
Vol 0 (0) ◽  
Author(s):  
Rolf Sander ◽  
William E. Acree ◽  
Alex De Visscher ◽  
Stephen E. Schwartz ◽  
Timothy J. Wallington
Keyword(s):  
Gas Phase ◽  
Infinite Dilution ◽  
Henry's Law ◽  
Important Distinction ◽  
Henry’S Law Constant ◽  
Proportionality Coefficient ◽  
Henry’S Law ◽  
Solubility Constant ◽  
Henry’S Law Constants ◽  
Henry's Law Constants

Abstract Henry’s law states that the abundance of a volatile solute dissolved in a liquid is proportional to its abundance in the gas phase. It applies at equilibrium and in the limit of infinite dilution of the solute. For historical reasons, numerous different definitions, names, and symbols are used in the literature to express the proportionality coefficient, denoted the “Henry’s law constant”. Here, a consistent set of recommendations is presented. An important distinction is made between two new recommended reciprocal quantities: “Henry’s law solubility constant” (H s) and “Henry’s law volatility constant” (H v). Eight recommended variants of H s and H v are described and relations among them presented.

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