Organic compounds -- part of the class 532-570 series – Organic compounds – Heterocyclic carbon compounds containing a hetero ring...
Patent
1991-06-17
1993-07-06
Tsang, Cecilia
Organic compounds -- part of the class 532-570 series
Organic compounds
Heterocyclic carbon compounds containing a hetero ring...
549247, 549248, C07D30789
Patent
active
052255751
ABSTRACT:
The present invention relates to the oxidation of organic compounds in a non-uniform fluidized solid catalyst reaction system characterized in that a temperature profile is maintained in the reaction system such that a predominance of the oxidation occurs in a higher temperature zone, unreacted organic compound is adsorbed on the catalyst surface in a lower temperature zone, direct back-circulation of catalyst is restricted between zones and catalyst containing adsorbed organic compound is circulated from the lower temperature zone to the higher temperature zone.
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Chaykovsky Sergey P.
Ermakov Youry P.
Gaevoy Victor P.
Ivanov Alexey A.
Mescheryakov Vitaly D.
Institute of Catalysis
Long William C.
Tsang Cecilia
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