- 专利标题： Adsorbent using biowaste and plastic waste for wastewater treatment
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申请号： US18379374申请日： 2023-10-12
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公开(公告)号： US11896952B1公开(公告)日： 2024-02-13
- 发明人: Junaid Saleem , Sk Safdar Hossain , Zubair Khalid Baig Moghal , Gordon McKay
- 申请人： KING FAISAL UNIVERSITY
- 申请人地址： SA Al-Ahsa
- 专利权人： KING FAISAL UNIVERSITY
- 当前专利权人： KING FAISAL UNIVERSITY
- 当前专利权人地址： SA Al-Ahsa
- 代理机构： Nath, Goldberg & Meyer
- 代理商 Richard C. Litman
- 主分类号： B01J20/20
- IPC分类号： B01J20/20 ; B01J20/26 ; C02F1/28 ; B01J20/28 ; B01J20/30 ; C02F101/30
摘要：
A method for making an adsorbent composite can include activating dried lemon peel pieces to obtain activated lemon peel pieces; pyrolyzing the activated lemon peel pieces to obtain activated lemon peel char; dissolving at least one polymer in an organic solvent to obtain a polymer solution; dispersing the activated lemon peel char in the polymer solution to obtain a mixture; extracting the organic solvent from the mixture to obtain a composite; and annealing the composite to provide the adsorbent composite.
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