Palladium salts of heteropolyanions as c
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A.W. Stobbe-Kreemers; M. van der Zon; M. Makkee; J.J.F. Scholten
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Article
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1996
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Elsevier Science
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English
β 526 KB
Palladium salts of heteropolyanions, of the Keggin-series H3+ nPVnMol2\_nO40, supported on silica, have been successfully applied as catalysts in the gas-phase Wacker oxidation of 1-butene. In such catalysts the palladium reaction centre (Pd 2+ ) and the redox component (HPA) are combined in one com