当前位置:首页 > 资讯 > 茶叶知识> 正文
Effects of Cu(Ⅱ) or Zn(Ⅱ) on photodegradation of some toxic organic compounds in wastewater by using
2021-02-22 16:40:46热度:137°C
The effects of Cu(Ⅱ) or Zn(Ⅱ) on the photo-catalytic degradation of some organic chemicals in water,such as acetone,phenol,dyes,and tea saponin were studied.Dyes in wastewater from a textile factory can be effectively degraded by photo-catalysis with TiO2 and ultraviolet light or sunshine,but the reaction rate could be slowed down if copper or zinc salt exists in the solution.完成机构:[1]CollegeofChemistryandChemicalEngineering,CentralSouthUniversity,Changsha410083,China [2]ShenzhenMonitoringStationforEnvironmentalProtection,Shenzhen518001,China
茶叶子图片茶叶开采