The influence of forced concn. variations on the oxidn. of hydrocarbons over a Pt gauze catalyst was examd. The period was varied between 0 and 120 sec. The periodic method of operation avoided temp. problems occurring at high conversions under stationary conditions. In the oxidn. of butane, the mean catalyst temp. could be maintained at 252-332 Deg. In the oxidn. of cyclohexene, the influence on product distribution (CO-CO2) of the kind of process operation was shown. The selectivity of the intermediate CO was 7-55%, according to the time period. [on SciFinder (R)]
Title
Influence of periodic concentration variations on the product distribution during the oxidation of hydrocarbons
Published in
Chemie Ingenieur Technik
Volume
45
Issue
12
Pages
854-859
Date
1973
ISSN
0009-286X
Note
CAN 79:78178
24-5
Alicyclic Compounds
Inst. Tech. Chem.,Tech. Univ. Hannover,Hanover,Fed. Rep. Ger.
Journal
written in German.
124-38-9P; 630-08-0P Role: PREP (Preparation) (by hydrocarbon oxidn., periodic concn. variations in relation to); 106-97-8; 110-83-8 Role: RCT (Reactant), RACT (Reactant or reagent) (oxidn. of, periodic concn. variations in relation to); 115-07-1 Role: RCT (Reactant), RACT (Reactant or reagent) (oxidn. of, temp. hysteresis)
Record creation date
2006-04-18
