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:
Mar. 29, 2016
Filed:
Dec. 19, 2007
Jean-pierre Feraud, Orange, FR;
Jean Duhamet, Bagnols sur Ceze, FR;
Florent Gandi, Saint Andre D'Olerargues, FR;
Olivier Conocar, Pujaut, FR;
Jean-Pierre Feraud, Orange, FR;
Jean Duhamet, Bagnols sur Ceze, FR;
Florent Gandi, Saint Andre D'Olerargues, FR;
Olivier Conocar, Pujaut, FR;
COMMISSARIAT A L'ENERGIE ATOMIQUE, Paris, FR;
Abstract
Method of contacting a first and a second immiscible liquids without mixing them, including: (a) the first liquid is placed in at least one container comprising a wall made of a solid material that is non reactive with the first and second liquids, said wall having one or more through-holes and the first liquid being non wetting vis à vis said solid material of the wall; (b) said first container is immersed in a volume of the second liquid so that the first liquid is in contact with the second liquid at the level of said through-holes; (c) the first liquid is left in contact with the second liquid for a time sufficient for mass exchange, transfer, to take place between the first and second liquids; and (d) said first container is withdrawn from the volume of the second liquid.