H3PW12O40 acid dispersed on its Cs salt : improvement of its catalytic properties by mechanical mixture and grinding

Acidic cesium salts CsxH3-xPW12O40 have been prepared by grinding together amounts of H3PW12O40 and porous Cs3PW12O40 compounds in varying stoichiometries. It is shown that this procedure leads to a dispersion of the acid on top of the high surface area Cs3PW12O40 salt (160 m2 g-1), and, subsequentl...

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