The story
From hydro- + demetallization.
Etymology from Wiktionary, CC BY-SA 4.0.
hydrodemetallization
Today it means: The removal of metal from hydrocarbons during oil refining by any of several hydrotreating methods Full definition →
Today it means: The removal of metal from hydrocarbons during oil refining by any of several hydrotreating methods Full definition →
From hydro- + demetallization.
Etymology from Wiktionary, CC BY-SA 4.0.