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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Format: | Patent |
Sprache: | eng ; kor |
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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. |
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