Preparation and characterization of a solid superacid heteropoly acid

Y. He, F. Li, P. Wang, Z. Du

Research output: Contribution to journalConference articlepeer-review

7 Scopus citations


Heteropolyacid compounds (HPA) are acidic catalysts with interesting structural characteristics and catalytic performance. This is reflected in the level of research published in the past. That work only recognized HPA as a solid acid with strong acid character, but not as a superacid because its acid strength (H0) was greater than -8.2.

Original languageEnglish
Pages (from-to)722-725
Number of pages4
JournalAmerican Chemical Society, Division of Petroleum Chemistry, Preprints
StatePublished - 1997
Externally publishedYes
EventProceedings of the 1997 214th National Meeting of the American Chemical Society - Las Vegas, NV, USA
Duration: 7 Sep 199711 Sep 1997


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