Title of article
Acid catalysis by heteropoly acids Review Article
Author/Authors
M.N Timofeeva، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2003
Pages
17
From page
19
To page
35
Abstract
The achievements in the field of acid catalysis by heteropoly acids having different structures HxPW11LO40 (L = ZrIV, TiIV, ThIV), HxZW12O40 (Z = SiIV, PV, BIII, CoIII, GeIV), H21B3W39O132, H6P2W18O62, H6P2W21O71, H6As2W21O69 are reviewed. The data on the acidity of HPAs are generalized. The rules of homogeneous and heterogeneous acid catalysis by HPAs are discussed.
Keywords
Keggin-type structure , Dawson-type structure , Hammet acidity function , Acetic acid and n-butyl alcohol esterification , l-Sorbose acetonation , Acetone dimerization to mesitylene oxide , Acidity , Heteropoly acid
Journal title
Applied Catalysis A:General
Serial Year
2003
Journal title
Applied Catalysis A:General
Record number
1151170
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