what is difference between desulfurize and desulphurise
de- + sulfurize
desulfurize (third-person singular simple present desulfurizes, present participle desulfurizing, simple past and past participle desulfurized)
- (American spelling, transitive) To remove the sulfur from something (such as petroleum or flue gases).
desulphurise (third-person singular simple present desulphurises, present participle desulphurising, simple past and past participle desulphurised)
- (British spelling) Alternative spelling of desulfurize (American spelling)