de·​hy·​dro·​ge·​na·​tion | \ ˌdē-(ˌ)hī-ˌdrä-jə-ˈnā-shən How to pronounce dehydrogenation (audio) , (ˌ)dē-ˌhī-drə-jə- \

Definition of dehydrogenation

: the removal of hydrogen from a chemical compound

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Other Words from dehydrogenation

dehydrogenate \ ˌdē-​(ˌ)hī-​ˈdrä-​jə-​ˌnāt How to pronounce dehydrogenation (audio) , (ˌ)dē-​ˈhī-​drə-​jə-​ \ transitive verb

Examples of dehydrogenation in a Sentence

Recent Examples on the Web Financial terms of the deal were not disclosed but Enterprise reported the contract is large enough to support the construction of another propane dehydrogenation plant at the company's natural gas liquids processing complex in Mont Belvieu. Sergio Chapa, Houston Chronicle, "Enterprise to expand Mont Belvieu operations amid propylene supply deal," 26 Sep. 2019 Enterprise already is building a isobutane dehydrogenation plant in Mont Belvieu to create isobutylene that's used to make lubricants, rubber products, gasoline components and more. Jordan Blum, Houston Chronicle, "Enterprise Products expanding NGL facilities in Houston and Permian," 9 Jan. 2018 Enterprise also will finish construction this month on its new propane dehydrogenation plant in Mont Belvieu to churn out propylene, which is a primary building block of many plastics and chemicals. Jordan Blum, Houston Chronicle, "Enterprise Products' profits dip slightly from Harvey," 2 Nov. 2017 But, yes, PDH (propane dehydrogenation) and polypropylene is the next project. Jordan Blum, Houston Chronicle, "LyondellBasell plans new $2B chemicals and plastics project along Gulf Coast," 25 Oct. 2017

These example sentences are selected automatically from various online news sources to reflect current usage of the word 'dehydrogenation.' Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.

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First Known Use of dehydrogenation

1866, in the meaning defined above

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Time Traveler for dehydrogenation

Time Traveler

The first known use of dehydrogenation was in 1866

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Cite this Entry

“Dehydrogenation.” Dictionary, Merriam-Webster, Accessed 24 Jan. 2021.

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