Study on the kinetic and thermodynamic behaviors of adsorption ciprofloxacin on porous carbon

摘要

The porous carbon materials were prepared by the following processes of evaporation induction self-assembly (EISA), thermal polymerization process and calcination step at high temperature with the nano-zinc oxide as a hard template and phenol resin as carbon source. The adsorption performance was investigated via removed ciprofloxacin antibiotic. The adsorption temperature showed important for absorption rate of ciprofloxacin with the as-prepared porous carbon. When the adsorption temperature exceeded 40°C, the adsorption rate could reach balance in 10 min, The adsorption kinetics and thermodynamics were also discussed.