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词汇 naphthenic acid
释义

Definition of naphthenic acid in English:

naphthenic acid

noun
Chemistry
  • Any of the carboxylic acids obtained in the refining of petroleum, especially one derived from an alicyclic compound (as cyclohexane or cyclopentane).

Origin

Late 19th century; earliest use found in Journal of the Chemical Society.

Definition of naphthenic acid in US English:

naphthenic acid

noun
Chemistry
  • Any of the carboxylic acids obtained in the refining of petroleum, especially one derived from an alicyclic compound (as cyclohexane or cyclopentane).

Origin

Late 19th century; earliest use found in Journal of the Chemical Society.

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