Invention Grant
- Patent Title: Method for removal of metal ions from an aqueous solution
- Patent Title (中): 从水溶液中去除金属离子的方法
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Application No.: US13521507Application Date: 2011-07-12
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Publication No.: US09006299B2Publication Date: 2015-04-14
- Inventor: Saad M. Alshehri , Tansir Ahamad
- Applicant: Saad M. Alshehri , Tansir Ahamad
- Applicant Address: SA Riyadh
- Assignee: King Saud University
- Current Assignee: King Saud University
- Current Assignee Address: SA Riyadh
- Agency: Renner, Otto, Boisselle & Sklar, LLP
- International Application: PCT/EP2011/003483 WO 20110712
- International Announcement: WO2013/007270 WO 20130117
- Main IPC: B01J39/08
- IPC: B01J39/08 ; C02F1/42 ; B01J39/18 ; B01J45/00 ; B01J39/04 ; B01J41/04 ; B01J41/12
Abstract:
The present invention relates to a method for removal of metal ions from an aqueous solution, which comprises contacting the aqueous solution with a phosphazene-formaldehyde resin as well as an ion exchange resin comprising a phosphazene-formaldehyde resin.
Public/Granted literature
- US20140148521A1 METHOD FOR REMOVAL OF METAL IONS FROM AN AQUEOUS SOLUTION Public/Granted day:2014-05-29
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