ZIF-8/ZIF-67 derived carbon for efficient removal of antibiotics in aqueous solution

2nd International Symposium on Application of Materials Science and Energy Materials

材料科学;能源学

Tang, Hongmei^1 ; Li, Wenyao^1 ; Sun, Wenjing^1 ; Wang, Zhe^1 ; Hu, Qiwen^1

School of Material Engineering, Shanghai University of Engineering Science, Shanghai

201620, China^1

关键词: Adsorption capacities;    Adsorption experiment;    Antibiotic removal;    Calculation process;    Contaminated water;    Derived carbons;    Norfloxacin;    Potential adsorbents;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/490/2/022064/pdf
DOI  :  10.1088/1757-899X/490/2/022064

学科分类：材料科学（综合）

来源: IOP

【 摘 要 】

In this paper, ZIF-8/ZIF-67 derived carbon (ZDC) was synthesized by surface modification technology and calculation process subsequently. In order to evaluate the feasibility of ZDC for antibiotic removal, the adsorption experiments were carried out by three typical antibiotics: tetracycline (TC), norfloxacin (NFO) and ofloxacin (OFO). The results showed that the maximum adsorption capacities of TC, NFO and OFO based on ZDC were 543.48, 239.8 and 340 mg/g, respectively. The adsorption capacity of ZDC was better than that of many other similar adsorbents, which is a potential adsorbent for antibiotic removal in the contaminated water.