Chemical characterization of heavy oils using HPLC/FI-MS. Analysis of a petroleum vacuum residue.
نویسندگان
چکیده
منابع مشابه
Maltenes and Asphaltenes of Petroleum Vacuum Residues: Physico- Chemical Characterization
Solvent separation is frequently applied to petroleum vacuum residues to reduce the coke-forming tendencies of these materials. This process is capable of removing all or a substantial amount of asphaltenes from feedstocks that are destined for further processing and thus applied as the first step of refining. Maltenes and asphaltenes obtained from vacuum residues of Heera (HVR) and Jodhpur (JV...
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ژورنال
عنوان ژورنال: Journal of The Japan Petroleum Institute
سال: 1991
ISSN: 0582-4664
DOI: 10.1627/jpi1958.34.62