ES313809A1 - A procedure to reduce the point of spill of a hydrocarbon oil. (Machine-translation by Google Translate, not legally binding)
- Google Patents
A procedure to reduce the point of spill of a hydrocarbon oil. (Machine-translation by Google Translate, not legally binding)
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Shell Internationale Research Maatschappij BV
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Shell Internationale Research Maatschappij BV
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Priority to ES0313809ApriorityCriticalpatent/ES313809A1/en
Publication of ES313809A1publicationCriticalpatent/ES313809A1/en
A method for reducing the spill point of a hydrocarbon oil; characterized in that it comprises contacting a hydrocarbon oil boiling in the order of 175º C-400º C, at an elevated temperature and pressure and in the presence of hydrogen or a hydrogen-containing gas, with a catalyst containing one or various metals of Group VI and/or of the Iron Group of the Periodic Table of the elements and/or one or more oxides and/or sulfides of said metals supported on alumina containing less than 5% by weight of silica, said catalyst more than 3.5% by weight of fluorine, calculated on the total catalyst. (Machine-translation by Google Translate, not legally binding)
ES0313809A1965-06-041965-06-04A procedure to reduce the point of spill of a hydrocarbon oil. (Machine-translation by Google Translate, not legally binding)
ExpiredES313809A1
(en)
A procedure to reform with water vapor a fraction of hydrocarbon which would been below 220 c. (Machine-translation by Google Translate, not legally binding)