摘要
采用沉淀法制备了纳米ZnO粉体催化剂,对催化剂进行了XRD、TEMI、R表征,研究了催化剂的反应活性。结果表明:利用沉淀法制备的催化剂对直接蓝湖5B染料溶液具有较高的催化活性。
ZnO nanoparticles were synthesized by precipitation method, and were characterized by XRD, TEM, IR. The catalysis properties for the oxidation of direct shy blue 5B was investigated. It was found that the sample have higher the photocatalytic activity under xenon lamp.
出处
《化学工程师》
CAS
2006年第4期1-2,11,共3页
Chemical Engineer
基金
上海市科委纳米基金资助项目(0352nm075)
上海工程技术大学青年基金资助项目(Q0025)
