Relative-Humidity

Temperature-dependent deliquescence relative humidity (DRH) of a crystalline inorganic salt — Seinfeld & Pandis (2006), Atmospheric Chemistry and Physics, 2nd ed., Chapter 10, Equation 10.72. DRH is the relative humidity at which a crystalline salt spontaneously absorbs water and forms a saturated aqueous solution; it shifts away from its 298 K reference value with temperature according to the salt's enthalpy of solution and its solubility-vs-temperature polynomial. Migrated from Aerosol.jl DRHTemperature at the upstream default parameterization salt = :NH4NO3.