AK_H2S_1_MILL95: Dissociation constant of hydrogen sulfide in sea-water

In SolveSAPHE: Solver Suite for Alkalinity-PH Equations

Description

Function returns the dissociation constant of hydrogen sulfide in sea-water

Usage

AK_H2S_1_MILL95(t_k, s, p_bar)

Arguments

t_k	temperature in Kelvin
s	Salinity in psu
p_bar	pressure in bar

Details

pH scale: SWS (according to Yao and Millero, 1995, p. 82: "refitted if necessary")

Total (according to Lewis and Wallace, 1998)

We stick to SWS here for the time being

The fits from Millero (1995) and Yao and Millero (1995) derive from Millero et al. (1988), with all the coefficients multiplied by -ln(10)

Value

KHS	Dissociation constant of hydrogen sulfide in mol/kg-SW

Author(s)

Guy Munhoven and Jean-Marie Epitalon

References

Millero et al. (1988) (cited by Millero (1995), Millero (1995) for pressure correction

Examples

  AK_H2S_1_MILL95(t_k=298,s=35, p_bar=0)

SolveSAPHE documentation built on May 2, 2021, 1:05 a.m.