INSTITUTFRANCAIS DU PETROLE
INSTITUTFRANCAIS DU PETROLE Patent applications | ||
Patent application number | Title | Published |
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20110127196 | Viscous Hydrocarbon Treatment Method by In-situ Asphaltene Inerting - The invention concerns a method for treating viscous hydrocarbon containing asphaltenes, which consists in performing the following steps: precipitating at least part of the asphaltenes by adding into the hydrocarbon an appropriate solvent; adding into the hydrocarbon polymerization products adapted to encapsulate the precipitated asphaltenes to inert same. | 06-02-2011 |