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:
Nov. 08, 2022
Filed:
Oct. 27, 2020
Ypf Tecnología S.a., Ciudad Autónoma de Buenos Aires, AR;
Graciela Rojas, Avellaneda Prov. de Buenos Aires, AR;
María Elena Oneto, La Plata Pcia. de Buenos Aires, AR;
YPF TECNOLOGÍA S.A., Ciudad Autónoma de Buenos Aires, AR;
Abstract
A device for separating an oil phase from an aqueous phase in a remediation well and conveying said separated oil phase to a tank at the surface, wherein said device comprises: a chamber comprising at least two hoses connected to an upper part of the chamber, the hoses being communicated with an interior of the chamber; an oil phase and aqueous phase separating filter, located in the upper part of the chamber and communicated with the interior of the chamber, the filter having a lid on an upper part of the filter; and a hollow float attached to a lower part of the chamber, the float comprising a ballast at a lower end, wherein the ballast comprises a centering body at a lower end.