A Temperature Overshoot on a Catalyst Pellet
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چکیده
منابع مشابه
A Temperature Overshoot on a Catalyst Pellet
An unexpected temperature overshoot was found for a Pd on alumina catalyst pellet in its course towards a new steady state, after a change in concentration of one of the reactants. The reaction mixture consisted of ethylene, hydrogen and nitrogen as inert. A speculative model is introduced, which can explain these overshoots by a slow adsorption of one of the reactants on the active sites of th...
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Conversion in Chemical Reactors using Hollow Cylindrical Catalyst Pellet
Heterogeneous catalysis is vital for a number of chemical, refinery and pollution control processes. The use of catalyst pellets of hollow cylindrical shape provide several distinct advantages over other common shapes, and can therefore help to enhance conversion levels in reactors. A better utilization of the catalytic material is probably most notable of these features due to the absence of t...
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ژورنال
عنوان ژورنال: Chemie Ingenieur Technik
سال: 1984
ISSN: 0009-286X,1522-2640
DOI: 10.1002/cite.330560813