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2014
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Invention
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Heavy oils having reduced total acid number and olefin content. A process for treating a heavy oi... |
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Invention
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Treatment of heavy oils to reduce olefin content. A process for treating heavy oil to provide a t... |
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Invention
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Heavy oils having reduced total acid number and olefin content.
A process for treating a heavy o... |
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2011
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Invention
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Process for treating heavy oils. A process for treating a heavy oil which comprises subjecting a ... |
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2008
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Invention
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Oils treated by hydrodynamic cavitation. A hydrodynamic cavitation treated oil which has a viscos... |
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Invention
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Treated oils having reduced densities and viscosities. A treated oil such as a treated heavy oil ... |
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Invention
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Hydrodynamic cavitation process for treating heavy oils. A process for treating a heavy oil which... |
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2007
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Invention
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Treated oils having reduced densities and viscosities. A treated oil, such as a treated heavy oil... |
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Invention
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Process for treating heavy oils. The invention relates to a process for treating a mixture compri... |
