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:142°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

相关文章

SQL Error: select id,classid,MATCH(title) AGAINST('Effects of Cu 02820309 or Zn 03080282' IN BOOLEAN MODE) as jhc from ***_enewssearchall where (id<>219326) and MATCH(title) AGAINST('Effects of Cu 02820309 or Zn 03080282' IN BOOLEAN MODE) order by jhc desc,infotime desc limit 0, 6