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:
Apr. 07, 2015
Filed:
Dec. 13, 2011
Joseph E. Zuback, Camarillo, CA (US);
Joseph E. Zuback, Camarillo, CA (US);
Global Water Advisors, Inc., Camarillo, CA (US);
Abstract
A system is provided for removal of undesirable dissolved substances from solutions containing two or more dissolved substances to produce one or more new solutions suitable for beneficial use. The system utilizes amphoteric media in a treatment cycle where dissolved substances from the concentrated solution are first adsorbed by the media and subsequently rinsed with water to desorb and collect the dissolved substances sequentially into dilute effluent streams the substances are either aggregated or segregated based upon differences in relative concentrations of dissolved substances that is a result of differences in the affinity of the media for the dissolved substances. One or more of the dilute effluent streams are treated with a desalination process to recover water for media rinse and to concentrate the separated dissolved substances to facilitate beneficial use or disposal.