Liquid purification or separation – Processes – Liquid/liquid solvent or colloidal extraction or diffusing...
Reexamination Certificate
2004-12-14
2008-11-25
Fortuna, Ana M (Department: 1797)
Liquid purification or separation
Processes
Liquid/liquid solvent or colloidal extraction or diffusing...
C210S650000, C210S651000, C210S653000, C210S195200, C210S257200, C426S599000, C426S479000, C426S333000
Reexamination Certificate
active
07455777
ABSTRACT:
A method of producing multiple beverage products from a solution is presented. The method comprises providing the solution in a first container, with the solution having a concentration of a dissolved component. A portion of the solution is provided to a second container, and the portion of the solution in the second container is separated into a permeate and a retentate. The permeate has a lower concentration of the dissolved component and the retentate has a higher concentration of the dissolved component. The permeate is fed back into the first container to form a mixture of solution and permeate in the first container. A portion of the mixture is circulated with a portion of the retentate in the second container, forming a combination. The combination is then separated. The process may be repeated with the permeate from the combination separation being fed back to the first container, while the retentate from the separation of the combination is fed back into the second container.
REFERENCES:
patent: 4205092 (1980-05-01), Mattick et al.
patent: 4322446 (1982-03-01), Heess et al.
patent: 4560565 (1985-12-01), Wucherpfennig et al.
patent: 4792402 (1988-12-01), Fricker
patent: 4806366 (1989-02-01), Dick et al.
patent: 4834998 (1989-05-01), Shrikhande
patent: 4936962 (1990-06-01), Hatzidimitriu
patent: 5057197 (1991-10-01), Perry et al.
patent: 5096590 (1992-03-01), Watanabe et al.
patent: 5204001 (1993-04-01), Tonelli et al.
patent: 5281430 (1994-01-01), Herron et al.
patent: 5403604 (1995-04-01), Black et al.
patent: 5480665 (1996-01-01), Smith
patent: 5496577 (1996-03-01), Gresch
patent: 5510125 (1996-04-01), Gresch
patent: 5639493 (1997-06-01), Tripp et al.
patent: 6080317 (2000-06-01), Wagner et al.
patent: 6554577 (2003-04-01), Park et al.
patent: 6652761 (2003-11-01), Martin
patent: 6733813 (2004-05-01), Mantius et al.
patent: 6927048 (2005-08-01), Verser et al.
patent: 2001/0031293 (2001-10-01), Ferrarini
patent: 2003/0075506 (2003-04-01), Tudhope
patent: 2003/0106850 (2003-06-01), Arnaut et al.
patent: 2003/0235640 (2003-12-01), Ferrarini
patent: 2004/0067280 (2004-04-01), Bonnet et al.
Fortuna Ana M
ITT Manufacturing Enterprises Inc.
RatnerPrestia
LandOfFree
Method of adjusting levels of dissolved compounds in beverages does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Method of adjusting levels of dissolved compounds in beverages, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method of adjusting levels of dissolved compounds in beverages will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-4040205