D defs.my
Entry 1 sense Webster, 1913

Dehydrogenation

· De·hy·dro·gen·a·tion · IPA /diːhaɪdˌɹɒdʒəˈneɪʃən/
01 n. The act or process of freeing from hydrogen; also, the condition resulting from the removal of hydrogen.
  1. 1.
    The act or process of freeing from hydrogen; also, the condition resulting from the removal of hydrogen.(Chem.)