Ahmadimoghaddam, M. and Mashhoon, F. and Kaveh, R. and Tarkian, F. and Vdi, NIL (2008) Nano iron particles application in ground water remediation. NANOFAIR 2008: NEW IDEAS FOR INDUSTRY, 2027 . 185 -188. ISSN 0083-5560
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Abstract
Zero-valent iron powder has been determined to be potentially useful for the removal of nitrate in the water environment. This research is aimed at subjecting the reduction of nitrate by iron nanoparticles produced via physical method.Iron nanoparticles with an average diameter of 25 nm which are characterized by the large specific surface area (40-60m(2) g(-1)) reduced about 95% of nitrate within a period of 3 h in the controlled pH=2-4.Compared with iron nanoparticles produced via chemical method, requirement to acid addition is the most drawback of this iron nanoparticles.
| Item Type: | Article |
|---|---|
| Subjects: | Physical Science > Nanophysics Physical Science > Nano objects Material Science > Nanochemistry Material Science > Nanostructured materials |
| Divisions: | Faculty of Engineering, Science and Mathematics > School of Physics Faculty of Engineering, Science and Mathematics > School of Chemistry |
| ID Code: | 7340 |
| Deposited By: | JNCASR |
| Deposited On: | 04 Nov 2009 07:48 |
| Last Modified: | 04 Nov 2009 07:48 |
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