ES224027A1 - A procedure and installation to separate paraffins from hydrocarboned oils (Machine-translation by Google Translate, not legally binding)
- Google Patents
A procedure and installation to separate paraffins from hydrocarboned oils (Machine-translation by Google Translate, not legally binding)
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Edeleanu GmbH
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Edeleanu GmbH
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Publication of ES224027A1publicationCriticalpatent/ES224027A1/en
Production Of Liquid Hydrocarbon Mixture For Refining Petroleum
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Organic Low-Molecular-Weight Compounds And Preparation Thereof
(AREA)
Abstract
Procedure for the separation of paraffins from hydrocarbon oils through the reaction of these paraffins with urea or thio-urea that leads to the formation of complexes, a process that involves the treatment of hydrocarbon oils with a solution of urea or thio-urea in the presence of hydrocarbon oil solvents and consisting, typically, of mixing the urea or thio-urea solution, brought to a temperature of 60 to 90ºC and containing 10 to 40% of water, with the oil treat and with a solvent of the oil whose boiling point is included in the favorable temperature range for the complex formation, in carrying and maintaining the mixture at the favorable temperature for the formation of complexes by evaporation of a part of the solvent of the oil subjecting it to an intense agitation, in separating from the oil solution the granular complex thus formed, in eliminating the solvent, and in decomposing the complex in paraffins and in urea solution. (Machine-translation by Google Translate, not legally binding)
ES0224027A1954-09-181955-09-17A procedure and installation to separate paraffins from hydrocarboned oils (Machine-translation by Google Translate, not legally binding)
ExpiredES224027A1
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