Paper
Modification Comparison Research of the Activated Carbon Sorption for Copper
- Authors:
- Shuqin Zhang; Shitang Tong
- Abstract
- SACs was modified by SO2 (not N2) from high sulfur oil sand fluid coke and used to enhance sorption capacity for cationic and oxyanionic metal species. The optimum adsorption conditions of SACs for Cu(II) were studied and further research for the evaluation of the adsorption capacity of Cu(II) on SACs was 68.02mg·g-1, this data was higher than the capacity of ACs. As the higher BET surface, the adsorption ability of copper on SACs was higher than the ACs but the sorption character was the same for little temperature effect.
- Keywords
- Activated Carbon; Modification; Adsorption; Copper ions
- StartPage
- 61
- EndPage
- 64
- Doi