Luo Ting, Jiang Zhenmao, Ren Zhijie, Zhou Meizhu, Zhou Hongguang. PREPARATION AND PERFORMANCE OF RESIN BASED NANOSCALE ZERO VALENT IRON COMPOSITES FOR REMOVAL OF Pb( Ⅱ) IN WATER SOLUTION[J]. ENVIRONMENTAL ENGINEERING , 2015, 33(5): 1-4. doi: 10.13205/j.hjgc.201505001
Citation:
Luo Ting, Jiang Zhenmao, Ren Zhijie, Zhou Meizhu, Zhou Hongguang. PREPARATION AND PERFORMANCE OF RESIN BASED NANOSCALE ZERO VALENT IRON COMPOSITES FOR REMOVAL OF Pb( Ⅱ) IN WATER SOLUTION[J]. ENVIRONMENTAL ENGINEERING , 2015, 33(5): 1-4. doi: 10.13205/j.hjgc.201505001
Luo Ting, Jiang Zhenmao, Ren Zhijie, Zhou Meizhu, Zhou Hongguang. PREPARATION AND PERFORMANCE OF RESIN BASED NANOSCALE ZERO VALENT IRON COMPOSITES FOR REMOVAL OF Pb( Ⅱ) IN WATER SOLUTION[J]. ENVIRONMENTAL ENGINEERING , 2015, 33(5): 1-4. doi: 10.13205/j.hjgc.201505001
Citation:
Luo Ting, Jiang Zhenmao, Ren Zhijie, Zhou Meizhu, Zhou Hongguang. PREPARATION AND PERFORMANCE OF RESIN BASED NANOSCALE ZERO VALENT IRON COMPOSITES FOR REMOVAL OF Pb( Ⅱ) IN WATER SOLUTION[J]. ENVIRONMENTAL ENGINEERING , 2015, 33(5): 1-4. doi: 10.13205/j.hjgc.201505001
Because of its superior reducing ability，nanoscale zero valent iron is widely used in environmental pollution control and repairation． Two composite materials were successfully prepared through the nanoscale zero valent iron ( nZVI) particles loaded onto macroporous anion and cation exchange resins． The paper investigated the performance of the two composites and their supports for removal of Pb ( II) from water solution，and also discussed the effect of two different structure of supports on the performance． The results indicated that D001-Fe0 obtained the highest removal efficiency and the fastest removal rate， whose support was a macroporous cation exchange resin，due to its function including ion exchange and chemical reduction．
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