411 REFERENCE · Wiktionary
Isocracking
Reference material by Wiktionary contributors. This retains its source identity and is not 411 news reporting.
English
Etymology
A proprietary name, from en iso cracking; developed in 1959.
Noun
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A process that uses catalysts to rearrange the existing molecules of heavy fuel oils to remove sulfur and convert low-value fuel oils into higher-yield products such as gasoline.