WO2026133165 - CHELATING POLYMER FOR RECOVERY FROM SEAWATER AND BRINE
National phase entry:
Publication Number
WO/2026/133165
Publication Date
25.06.2026
International Application No.
PCT/IB2025/063011
International Filing Date
16.12.2025
Title **
[English]
CHELATING POLYMER FOR RECOVERY FROM SEAWATER AND BRINE
[French]
POLYMÈRE CHÉLATANT POUR RÉCUPÉRATION D'EAU DE MER ET DE SAUMURE
Applicants **
NEW YORK UNIVERSITY IN ABU DHABI CORPORATION
Inventors
ABURABIE, Jamaliah
HASHAIKEH, Raed
Priority Data
63/735,262
17.12.2024
US
Application details
| Total Number of Claims/PCT | * |
| Number of Independent Claims | * |
| Number of Priorities | * |
| Number of Multi-Dependent Claims | * |
| Number of Drawings | * |
| Pages for Publication | * |
| Number of Pages with Drawings | * |
| Pages of Specification | * |
| * | |
| Number of Office Actions | * |
| * | |
International Searching Authority |
MOIP
* |
| Recordal of a Change of the Applicant's Name/Address |
Change of Applicant's Name and Address
* |
| Type of Assignment |
The Standard Agent's Assignment
* |
| Applicant's Legal Status |
Legal Entity
* |
| * | |
| * | |
| * | |
| * | |
| * | |
| Entry into National Phase under |
Chapter I
* |
| Patent Delivery |
Send the Letters Patent by Courier
* |
| Translation |
|
* The data is based on automatic recognition. Please verify and amend if necessary.
** IP-Coster compiles data from publicly available sources. If this data includes your personal information, you can contact us to request its removal.
Quotation for National Phase entry
| Country | Stages | Total | |
|---|---|---|---|
| China | Filing, Examination, Granting | 2382 | |
| EPO | Filing, Examination, Granting | 15295 | |
| Japan | Filing, Examination, Granting | 2436 | |
| South Korea | Filing, Examination, Granting | 2016 | |
| USA | Filing, Examination, Granting | 5740 |
Total:
27,869
Contact Us
Abstract[English]
Systems and methods of separating a metal ion from an aqueous solution comprising the metal ion include contacting the aqueous solution with a polymer. Contacting the aqueous solution with the polymer may include passing the aqueous solution through a packed bed column comprising the polymer. The aqueous solution may include about 0.5 wt.% to about 26 wt.% sodium chloride, and the metal ion includes silver, copper, zinc, nickel, or a combination of any two or more thereof.[French]
L'invention concerne des systèmes et des procédés de séparation d'un ion métallique d'une solution aqueuse comprenant l'ion métallique, qui consistent à mettre en contact la solution aqueuse avec un polymère. La mise en contact de la solution aqueuse avec le polymère peut comprendre le passage de la solution aqueuse à travers une colonne à lit fixe comprenant le polymère. La solution aqueuse peut comprendre d'environ 0,5 % en poids à environ 26 % en poids de chlorure de sodium, et l'ion métallique comprend de l'argent, du cuivre, du zinc, du nickel ou une combinaison de deux ou plusieurs de ces éléments.