Articles with "porphyrin asphaltenes" as a keyword



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Conversion of V-porphyrin in asphaltenes into V2S3 as an active catalyst for slurry phase hydrocracking of vacuum residue

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Published in 2020 at "Fuel"

DOI: 10.1016/j.fuel.2019.116620

Abstract: Abstract The asphaltene hydrocracking (HCK) was carried out at 693 K and 11.0 MPa H2 to examine the phase transformation of V species contained in the asphaltene and the catalytic activity of the resulting V compounds in… read more here.

Keywords: porphyrin asphaltenes; phase; vacuum residue; conversion ... See more keywords