Study of propylene adsorption and conversion on a gallium-molybdenum catalyst by IR spectroscopy and thermodesorption techniques |
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| Authors: | A. A. Davydov J. Tichy A. A. Efremov |
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| Affiliation: | (1) Institute of Catalysis, Novosibirsk, USSR |
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| Abstract: | A study of propylene adsorption on gallium molybdate by IR spectroscopy and thermodesorption techniques has shown that propylene is adsorbed in reversible ( -allyl) and irreversible (carboxyl, carbonate and formate) forms. The analysis of the spectra observed is supported by deuterated propylene adsorption. The conversion of the surface -allyl complexes into an Me–O–CH2–CH=CH2 type compound is followed.
                     - ,   -   : ,  .   ,   . - Me–O–CH2–CH=CH2.
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