摘要
以活性艳红X-3B为例,研究了多相光催化氧化反应中有关反应速度的动力学规律,并着重研究了有机物初始浓度、光照强度、pH值对反应级数的影响;得出了固定相体系的反应动力学规律符合时下普遍接受的L-H方程的结论。
The dynamic rule was studied through the disposal of X -3 B and fixed bed reactor, especially, the connection rule was studied between the reaction series and the beginning connection, light intensity and pH value. The conclusion was drawn that the dynamic rule of fixed phase is consistent with L - H equitation which is accepted normally.
出处
《环境科学导刊》
2007年第1期14-16,共3页
Environmental Science Survey
关键词
负载型TIO2
活性艳红X-3B
光催化降解
动力学
immobilized titanium dioxide
reactive brilliant X- 3B
photocatalytic degradation
kinetics
