INVESTIGATION OF IMMOBILIZING Zr(IV) ON MULTIWALL CARBON NANOTUBES FOR THE TREATMENT OF ARSENIC IN WATER
Đào Thị Phương Thảo
Đỗ Quang Trung
Nguyễn Văn Nội
Nguyễn Thị Hồng
Nguyễn Thị Mai Anh
Nguyễn Mạnh Tường
Nguyễn Trần Hùng
Abstract
New material Zr(IV) immobilized on cacbon nanotubes for the removal of Arsenic in waters have been investigated and synthesized. The experiental results showed that Zr(IV) compounds were immobilized on cacbon nanotubes at room temperature, pH = 1.6 to 2 in 5 hours. The high adsorbent capacity of synthesized material comparing to Zr(IV) loaded on activated charcoal and original cacbon nanotubes... The effect of amount of Zr(IV) loaded on cacbon nanotubes to remove asennic ions from waters have been examined. The synthesized Zr(IV) immobilized on cacbon nanotubes can be applied to treat contaminated water sources.
