FOERBAETTRAD KATALYSATOR FOER DEHYDRERING AV KOLVAETEN
Improved conversion of paraffin and higher yield of desired dehydrogenated product are obtained in the dehydrogenation of C3 to C5 paraffins over a chromia-alumina catalyst, when using a catalyst prepared by spraying the alumina carrier with a soluble chromium compound to incipient wetness, instead...
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| creator | KIRNER, JOHN FRANCIS |
| description | Improved conversion of paraffin and higher yield of desired dehydrogenated product are obtained in the dehydrogenation of C3 to C5 paraffins over a chromia-alumina catalyst, when using a catalyst prepared by spraying the alumina carrier with a soluble chromium compound to incipient wetness, instead of conventionally soaking the alumina carrier with excess chromium solution. The method is of particular use in conversion of isobutane to isobutylene. |
| format | Patent |
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| subjects | ACYCLIC OR CARBOCYCLIC COMPOUNDS CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY CHEMISTRY METALLURGY ORGANIC CHEMISTRY PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL THEIR RELEVANT APPARATUS TRANSPORTING |
| title | FOERBAETTRAD KATALYSATOR FOER DEHYDRERING AV KOLVAETEN |
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