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phthalic anhydride

NOUN
  1. a white cyclic anhydride

How To Use phthalic anhydride In A Sentence

  • Mixed xylenes have three major derivatives: Orthoxylene, used mainly in the production of phthalic anhydride; metaxylene, a component of isophthalic acid in the gasoline pool; and paraxylene, used primarily in the production of polyethylene terephthalate Purchasing - Top Stories
  • It was showed that the plant system modification could prolong condensator life and enhance the yield of phthalic anhydride.
  • The flow sheet and operation in phthalic anhydride plant system after the adding partial condensator were introduced.
  • In one method, naphthalene is oxidized with vanadium pentoxide to give phthalic anhydride.
  • The company's phthalic anhydride plant at Raichur, Karnataka and maleic anhydride plant at Taloja, Maharashtra operated satisfactorily during 2002-03.
  • In one method, naphthalene is oxidized with vanadium pentoxide to give phthalic anhydride.
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