USE OF SUPERCRITICAL FLUID IN HYDROPROCESSING HEAVY HYDROCARBONS

This invention is directed to a process for producing a hydroprocessed product. The invention is particularly advantageous in that substantially longer run length can be attained relative to conventional hydroprocessing methods. This benefit is achieved by using a particular solvent as a co-feed com...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: HO TEH C, WOO HYUNG SUK, BROWN STEPHEN HAROLD, CHENG JANE CHI-YA
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:This invention is directed to a process for producing a hydroprocessed product. The invention is particularly advantageous in that substantially longer run length can be attained relative to conventional hydroprocessing methods. This benefit is achieved by using a particular solvent as a co-feed component. In particular, the solvent component is comprised of at least one or more supercritical solvent compounds.