noun
- Plural of hydrocracking; industrial processes in which heavy petroleum fractions are broken down into lighter, more useful products using hydrogen and a catalyst under high temperature and pressure.
Usage: technical; petroleum industry
Examples
- Modern refineries rely on hydrocrackings to convert heavy crude oil into gasoline and diesel fuel.
- The hydrocrackings process improves fuel quality by reducing sulfur content.
- Engineers optimized the hydrocrackings units to increase yield and efficiency.
- Hydrocrackings technology has become essential for meeting stricter environmental regulations on fuel composition.