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      Scientific American April 1992

      Solid Acid Catalysts

      Great progress has been made in the design of these important industrial materials. Some novel solid acid catalysts can reduce the emission of environmentally harmful products

      • By Sir John Meurig Thomas

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      More in the April 1992 issue of Scientific American
      • Ballpark Physics
      • First-Class Culprit
      • Vexing Vortices
      View Full Contents
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