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Application filed by Exxon Research Engineering CofiledCriticalExxon Research Engineering Co
Priority to ARP960104353ApriorityCriticalpatent/AR003583A1/en
Publication of AR003583A1publicationCriticalpatent/AR003583A1/en
Production Of Liquid Hydrocarbon Mixture For Refining Petroleum
(AREA)
Abstract
La invención se refiere a un método para tratar los crudos acídicos o fracciones de los mismos a fin de reducir o eliminar su acidez y corrosividadpor adición de cantidades adecuadas de elementos del Grupo IA y del Grupo IIA, tales comoóxidos , hidróxidos e hidratos. El método tiene los beneficiosadicionales de reducir materiales manejando problemas asociados con el tratamiento del petróleo crudo acídico usando solventes líquidos y reduciendola formación de emulsiones.The invention relates to a method of treating acidic crudes or fractions thereof to reduce or eliminate their acidity and corrosivity by adding adequate amounts of Group IA and Group IIA elements, such as oxides, hydroxides and hydrates. The method has the additional benefits of reducing materials by handling problems associated with treating acidic crude oil using liquid solvents and reducing the formation of emulsions.
ARP960104353A1996-09-131996-09-13
METHOD TO DECREASE THE ACID CONTENT AND THE CORROSIVITY OF THE CRUDES.
AR003583A1
(en)
IMPROVEMENTS INTRODUCED IN THE PURPOSE OF MAIN PATENT 9602311, FILED ON OCTOBER 31, 1996, ON: A PROCESS FOR OBTAINING AROMATIC OILS WITH A CONTENT IN POLYCLICAL AROMATIC COMPOUNDS LESS THAN 38 "
Fuel oil composition, use of compound or additive composition or concentrate, process to improve the lubricity of a fuel oil distillate from medium hydrocarbon fraction, liquid, compound, and, additive composition and additive concentrate