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Chemistry Of Hydrocarbon Compounds > Purification, Separation, Or Recovery > By Addition Of Extraneous Agent, E.g., Solvent, Etc. > Organic Agent Organic AgentOrganic Agent patent applications listed are from June 2005 to current and include Date, Patent Application Number, Patent Title, Patent Abstract summary and are linked to the corresponding patent application page.09/21/06 - 20060211907 - Extraction of oxygenates from a hydrocarbon stream This invention relates to a commercially viable process for extracting oxygenates from a hydrocarbon stream, typically a fraction of the condensation product of a Fischer-Tropsch reaction, while preserving the olefin content of the condensation product. The oxygenate extraction process is a liquid-liquid extraction process that takes place in an extraction ... 05/25/06 - 20060111602 - Removing diamondoid components from natural gas at reduced temperatures A process for separating diamondoids and water from a gas stream that is being cooled to below atmospheric temperature is disclosed. The multi-component gas stream is contacted with a diamondoid solvent and a water solvent (glycol) simultaneously. The feed gas can be cooled to temperatures of at least −40° F. ... ### FreshPatents.com Support |