hydrocracker

[ hahy-druh-krak-er ]
/ ˈhaɪ drəˌkræk ər /

noun

a high-pressure processing unit used for hydrocracking.

Origin of hydrocracker

First recorded in 1960–65; hydrocrack(ing) + -er1
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019