In situ investigations of the structure and CO oxidation activity of Pd/Al2O3
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چکیده
The catalytic oxidation of CO is of great practical importance and is e.g. used in commercial 3-way catalysts reducing automotive emissions. Depending on the reaction conditions different oxide species, e.g. chemisorbed oxygen, surface oxides or bulk oxide may be present on the surface. Despite several previous studies there are still open questions concerning the exact surface composition (which depends on the reaction conditions), the specific activity of the different phases, and their possible interplay [1].
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تاریخ انتشار 2009