PROCEDURE FOR THE IMPROVEMENT OF HEAVY AND EXTRA-HEAVY CRUDES

The physical and chemical properties of heavy and extra-heavy crudes are improved by a procedure that uses a homogeneous type catalyst and involves the stages: 1. separation and removal of the water fraction that is contained in the hydrocarbons, 2. catalyst injection and activation of the reaction...

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Hauptverfasser: DOMINGUEZ ESQUIVEL JOSE MANUEL, RAMIREZ LOPEZ JESUS RICARDO, MAR JUAREZ ELIZABETH, SCHACHT HERNANDEZ PERSI, ORTEGA GARCIA FELIPE DE JESUS
Format: Patent
Sprache:eng
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Zusammenfassung:The physical and chemical properties of heavy and extra-heavy crudes are improved by a procedure that uses a homogeneous type catalyst and involves the stages: 1. separation and removal of the water fraction that is contained in the hydrocarbons, 2. catalyst injection and activation of the reaction system, 3. elimination of gaseous hydrocarbons and recovery of the partial pressure of hydrogen at different times, 4. reaction and 5. recovery of distillated products.