The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 12, 1999
Filed:
Nov. 10, 1997
Intevep, S.A., Caracas, VE;
Abstract
A process for preparing a hydrocarbon in water emulsion includes the steps of: providing a hydrocarbon phase containing a contaminant selected from the group consisting of vanadium, sulfur, and mixtures thereof; mixing a solid additive with the hydrocarbon phase, the solid additive being selected from the group consisting of calcium compounds, magnesium compounds and mixtures thereof so as to provide a hydrocarbon suspension including the solid additive; and forming an emulsion from the hydrocarbon suspension and an aqueous phase including a surfactant so as to form a combustible hydrocarbon in water emulsion having the solid additive suspended in the hydrocarbon phase.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile