desulfurize

transitive verb

de·​sulfurize
variants or less commonly desulfur
(ˈ)dē
də̇+
: to remove sulfur or sulfur compounds from (as molten metals or petroleum oils) by suitable agents compare sweeten
desulfurizer
"+
noun

Word History

Etymology

de- + sulfurize or sulfur (noun)

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Cite this Entry

“Desulfurize.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/desulfurize. Accessed 15 Dec. 2025.

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