Phase-change front prediction by measuring the wall temperature on which solidification occurs

Determination of solvent recondensation

Determination of solvent recondensation or evaporation in the GC-precolumn by measurement of temperature changes on the column wall

✍ Hyötyläuinen, Tuulia ;Grob, Konrad ;Riekkola, Marja-Liisa 📂 Article 📅 1997 🏛 John Wiley and Sons 🌐 English ⚖ 839 KB

## Abstract Temperature measurements on the column outer well were used for detecting recondensation or evaporation of solvent inside the precolumn during injection or on‐line transfer of large solvent volumes. This facilitates the choice of the most critical parameter of these techniques, i.e. ove