What kind of impregnation can be done with aminated resin for metal ion removal?

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Attached file

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Md. Ikram ul Hoque

Dear: You should use a good ligand which will able to bind metal ions. The ligand must have a benzene ring. Now you should diazotization of your aminated resin and make a diazocupling reaction with the ligand. Please find my research paper which is attached in my page. Reply me. Thanks.

Shivani Sharma

Thanks Sir ! But Is there any possibility of impregnating Aminated resin itself with some ligand instead of diazotizing it?