noun Date: 1866 the removal of hydrogen from a chemical compounddehydrogenate transitive verb

New Collegiate Dictionary. 2001.

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  • Dehydrogenation — is a chemical reaction that involves the elimination of hydrogen (H2). It is the reverse process of hydrogenation. Dehydrogenation reactions may be either large scale industrial processes or smaller scale laboratory procedures. Classes of the… …   Wikipedia

  • Dehydrogenation — De*hy dro*gen*a tion, n. (Chem.) The act or process of freeing from hydrogen; also, the condition resulting from the removal of hydrogen. [1913 Webster] …   The Collaborative International Dictionary of English

  • dehydrogenation — A reaction in which hydrogen atoms are eliminated from a molecule. Dehydrogenation is used to convert ethane, propane, and butane into olefins …   Petroleum refining glossary

  • dehydrogenation — dehidrinimas statusas T sritis chemija apibrėžtis Vandenilio atskėlimas. atitikmenys: angl. dehydrogenation; dehydrogenization rus. дегидрогенизация …   Chemijos terminų aiškinamasis žodynas

  • dehydrogenation — See dehydrogenate. * * * …   Universalium

  • dehydrogenation — noun Any reaction or process in which hydrogen is removed from a substance, especially the production of unsaturated organic compounds from saturated ones …   Wiktionary

  • dehydrogenation — Removal of a pair of hydrogen atoms from a compound by the action of enzymes (dehydrogenases) or other catalysts. * * * de·hy·dro·gen·a·tion (de hi″dro jə naґshən) oxidation due to removal of hydrogen by the reaction of a hydrogen …   Medical dictionary

  • dehydrogenation — n. removal of hydrogen from (Chemistry) …   English contemporary dictionary

  • dehydrogenation — de·hydrogenation …   English syllables

  • dehydrogenation — A chemical reaction in which hydrogen is removed from a compound …   Glossary of Biotechnology

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