%A ZHANG Yunxia, LI Tielong, JIN Zhaohui, WANG Wei, WANG Shuaima %T Synthesis of nanoiron by microemulsion with Span/Tween as mixed surfactants for reduction of nitrate in water %0 Journal Article %D 2007 %J Front. Environ. Sci. Eng. %J Frontiers of Environmental Science & Engineering %@ 2095-2201 %R 10.1007/s11783-007-0074-5 %P 466-470 %V 1 %N 4 %U {https://journal.hep.com.cn/fese/EN/10.1007/s11783-007-0074-5 %8 2007-12-05 %X Denitrification of nitrate in groundwater using iron nanoparticles has received increasing interest in recent years. In order to fabricate iron nanoparticles with homogeneously spherical shape and narrow size distribution, a simp