global distillation

https://doi.org/10.1351/goldbook.14718
Process by which persistent and relatively volatile organochlorine compounds are distilled from warmer regions of use to cooler regions of the globe.
Source:
PAC, 2009, 81, 829. (Glossary of terms used in ecotoxicology (IUPAC Recommendations 2009)) on page 891 [Terms] [Paper]