Process of hydroconversion-distillation of heavy and/or extra-heavy crude oils
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United States of America Patent
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-
Mar 20, 2018
Issued Date -
N/A
app pub date -
Aug 30, 2012
filing date -
Aug 31, 2011
priority date (Note) -
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status (Latency Note)
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Abstract
A process for hydroconversion-distillation of heavy and/or extra-heavy crude oils, which comprises four stages:
- 1) desalting and separation of the feedstock;2) catalytic hydrotreating of light fraction (optional);3) catalytic hydroconversion of heavy fraction, and4) distillation of hydrotreated productsto provide products that can be processed in conventional refining schemes designed to operate with light and intermediate crude oils.
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International Classification(s)
- 2012 Application Filing Year
- C10G Class
- 641 Applications Filed
- 587 Patents Issued To-Date
- 91.58 % Issued To-Date
Cited Art Landscape
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- 0 Citation Count
- C10G Class
- 0 % this patent is cited more than
- 7 Age
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