CATALYSTS CONTAINING MIXED OXIDES AND METHOD FOR PRODUCING THEREOF

A mixed oxide catalyst precursor comprising vanadium and phosphorus treated in finely divided form with phosphoric acid and water soluble compound of aluminum and/or boron to improve resistance to attrition.

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Bibliographische Detailangaben
Hauptverfasser: SUCIU GEORGE D, FUMAGALLI CARLO, STEFANI GIANCARLO
Format: Patent
Sprache:eng ; kor
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Beschreibung
Zusammenfassung:A mixed oxide catalyst precursor comprising vanadium and phosphorus treated in finely divided form with phosphoric acid and water soluble compound of aluminum and/or boron to improve resistance to attrition.