不同化学氧化剂对土壤中多环芳烃的降解效果
陈倩,蔡武,陈杰,赵虎彪,李昌鑫,何云峰

Degradation effects of different chemical oxidants on polycyclic aromatic hydrocarbons in soil
Qian CHEN,Wu CAI,Jie CHEN,Hu-biao ZHAO,Chang-xin LI,Yun-feng HE
图 4 不同接触时间下高锰酸钾对16种PAHs的降解效率
Fig.4 Degradation efficiency of KMnO4 on 16 PAHs with different contact time