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. 11, 1994
Filed:
Apr. 06, 1992
Alberto L Mendoza, Monagas, VE;
Corpoven, S.A., Caracas, VE;
Abstract
A method for conditioning a gas containing entrained asphaltene-containing hydrocarbons for pipeline transportation, having the steps of providing a stream of gas containing entrained asphaltene-containing hydrocarbons; and applying a surface active compound to the stream of gas, the surface active compound being a mixture of demulsifying agent, antifoaming agent, dispersant, aromatic solvent and alcohol solvent, whereby formation of emulsion from asphaltene containing hydrocarbons is prevented. The surface active compound has the following composition by volume: 5-15% demulsifying agent; 1-3% antifoaming agent; 10-40% dispersant; 10-60% aromatic solvent; and 20-60% alcohol solvent.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile