Title of article
Hydrothermal Production of Highly Pure Nano Pyrite in a Stirred Reactor
Author/Authors
-، - نويسنده Faculty of Chemistry and Chemical Engineering, Malek Ashtar University of Technology, Lavizan, P.O. Box 15875-1774 Tehran, I.R. IRAN Akhoondi, Asieh , -، - نويسنده Faculty of Chemistry and Chemical Engineering, Malek Ashtar University of Technology, Lavizan, P.O. Box 15875-1774 Tehran, I.R. IRAN Ziarati, Mahmoud , -، - نويسنده Department of Chemical Industries, Iranian Research Organization for Science & Technology (IROST), Tehran, I.R. IRAN Khandan, Nahid
Issue Information
فصلنامه با شماره پیاپی 69 سال 2014
Pages
5
From page
15
To page
19
Abstract
-
Abstract
In this study, pyrite was produced by hydrothermal precipitation from the reaction between FeSO4 and Na2S2O3 at high pressure and high temperature in a stirred reactor. The solid product was purified by means of solvent extraction to remove sulfur. Powder was characterized by X-Ray Diffraction (XRD), Scanning Electron Microscopy (SEM) and thermal analyses. Results indicated that pyrite was produced as nanostructure with high purity.
Journal title
Iranian Journal of Chemistry and Chemical Engineering (IJCCE)
Serial Year
2014
Journal title
Iranian Journal of Chemistry and Chemical Engineering (IJCCE)
Record number
2063131
Link To Document