摘要
制备复合纳米TiO2/凹凸棒土为光催化剂,通过X-射线衍射,红外光谱和SEM对改性前后的凹凸棒土进行表征,并用复合纳米TiO2/凹凸棒土处理化肥废水且达到国家排放标准。
Nano TiO2/attapulgite have been prepared for photocatalyst. The attapulgite and modified attapulgite are proceeded characterization through XRD, the infrared spectrum and SEM. Using nano TiO2/attapulgite treatment fertilizer wastewater achieves national emission standard.
出处
《中国非金属矿工业导刊》
2008年第6期46-48,共3页
China Non-Metallic Minerals industry
关键词
纳米TIO2
凹凸棒土
表征
化肥废水
nano TiO2
attapulgite
characterization
fertilizer wastewater
