Definition
desulphurise
verb
- to remove sulphur or sulphur compounds from (a substance, especially fuel or metal)
Usage: chiefly British spelling; American English typically uses 'desulfurize'; technical/industrial term
Examples
- The refinery uses advanced technology to desulphurise crude oil before processing.
- Coal must be desulphurised to reduce harmful emissions when burned.
- Modern steel production includes steps to desulphurise the molten metal.
- Environmental regulations require power plants to desulphurise their fuel sources.
- The chemical process helps desulphurise natural gas for cleaner energy.