Iranian Institute of Research and Development in Chemical Industries (IRDCI)-ACECR Nashrieh Shimi va Mohandesi Shimi Iran 1022-7768 30 1 2011 04 21 Removal of Lead from Battery Manufacture Industry Wastewater by Magnetite Iron Nano Particles Removal of Lead from Battery Manufacture Industry Wastewater by Magnetite Iron Nano Particles 71 77 7539 FA Reza Alizadeh Center of Advanced Science and Technology (CAST), Islamic Azad University, Tehran, I.R. IRAN Soudeh Abedini School of Environment, University of Tehran, Tehran, I.R. IRAN Gholamreza Nabi Bidhendi, School of Environment, University of Tehran, Tehran, I.R. IRAN Ghasem Amoabediny School of Chemical Engineering, College of Engineering, University of Tehran, Tehran, I.R. IRAN Journal Article 2010 01 20 Lead is one of heavy metals.This toxic metal has more application in several industry for example, battery manufacture ,tetraethyl lead manufacture , armament, paint manufacture. This wastewaters are more toxic and they vacate are more hazardous for environment ,in this paper benefical of magnetite iron nano particles pollution of lead decreased up to standard (0.5ppm)andby alteration of chemical and phisycal parameters determined foremost term for adsorption of lead namely, PH, concentration of magnetite iron nano particles, temperature and designed freundlich and langmuir diagrams . at the end showed diagram industrial application .result of this research detect high removal percent of lead(70%) in the PH =5.5-6. Lead is one of heavy metals.This toxic metal has more application in several industry for example, battery manufacture ,tetraethyl lead manufacture , armament, paint manufacture. This wastewaters are more toxic and they vacate are more hazardous for environment ,in this paper benefical of magnetite iron nano particles pollution of lead decreased up to standard (0.5ppm)andby alteration of chemical and phisycal parameters determined foremost term for adsorption of lead namely, PH, concentration of magnetite iron nano particles, temperature and designed freundlich and langmuir diagrams . at the end showed diagram industrial application .result of this research detect high removal percent of lead(70%) in the PH =5.5-6.

https://www.nsmsi.ir/article_7539_4aadd661908b181d059a117f02fbc9ec.pdf