desulphuration التعريفات والمعاني == English == === Etymology === Compare French désulfuration. === Noun === desulphuration (countable and uncountable, plural desulphurations) desulfurization شارك هذه المقالة: Facebook Twitter WhatsApp LinkedIn كلمات ذات صلة desulphurations desulphurisation desulphurating desulphurization desulphonation desulphation desulphurizations desulphurication desulphurications