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bessie86
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759986494: ½ð±Ò+5, ¡ï¡ï¡ïºÜÓаïÖú 2014-04-03 20:22:14
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759986494: ½ð±Ò+5, ¡ï¡ï¡ïºÜÓаïÖú 2014-04-03 20:22:14
| The development of nanotechnology provides it with a possibility. in general , nano- materials with large surface area and high reactivity . Nano materials, of which nano zero-valent iron with the potentially superior performance to remove heavy metal ions attracted researchers' attention in recent years . |
2Â¥2014-04-01 09:25:35
rzsongzc
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759986494: ½ð±Ò+5, ¡ï¡ï¡ïºÜÓаïÖú 2014-04-03 20:22:19
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759986494: ½ð±Ò+5, ¡ï¡ï¡ïºÜÓаïÖú 2014-04-03 20:22:19
| the development of nano technology provides a possible way to deal with it. generally, nanomaterials have large surface area, high reactivity. among nanomaterials, nano zero-valent iron possesses the potential superior property to remove heavy metalions, which drawn researchers attention in recent years. |
3Â¥2014-04-01 10:57:28
20093651
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4Â¥2014-04-01 13:36:04
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5Â¥2014-04-01 14:57:41














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