- 专利标题： Fabrication of hydroxyapatite based hybrid sorbent media for removal of fluoride and other contaminants
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申请号： US16547998申请日： 2019-08-22
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公开(公告)号： US11273427B2公开(公告)日： 2022-03-15
- 发明人: Jasmina Markovski , Kiril D. Hristovski
- 申请人： Jasmina Markovski , Kiril D. Hristovski
- 申请人地址： US AZ Mesa; US AZ Gilbert
- 专利权人： Jasmina Markovski,Kiril D. Hristovski
- 当前专利权人： Jasmina Markovski,Kiril D. Hristovski
- 当前专利权人地址： US AZ Mesa; US AZ Gilbert
- 代理机构： Fish & Richardson P.C.
- 主分类号： B01J20/00
- IPC分类号： B01J20/00 ; B01J20/04 ; B01J20/28 ; B01J20/30 ; B01J20/26 ; C02F1/28 ; B01D15/20 ; C02F101/16 ; C02F101/14
摘要：
Fabricating a hybrid sorbent media includes contacting a porous material with a first aqueous solution including phosphate ions to yield a first mixture, contacting the first mixture with a second aqueous solution comprising calcium ions to yield a second mixture, and adjusting a pH of the second mixture to form hydroxyapatite inside the porous media to yield the hybrid sorbent media.
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