电阻加热活化过硫酸盐修复全氟辛酸污染土壤

邬刘涛,詹明秀,付建英,焦文涛,单永平,张晨琛,徐旭

Electrical resistance heating activated persulfate for remediation of perfluorooctanoic acid-contaminated soil

Liu-tao WU,Ming-xiu ZHAN,Jian-ying FU,Wen-tao JIAO,Yong-ping SHAN,Chen-chen ZHANG,Xu XU

图 4 修复前后不同土壤的SEM图

Fig.4 SEM photographs of different soils before and after remediation