Search Results - "Haghshenas Fatmehsari, D."
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Interaction between TBP and D2EHPA during Zn, Cd, Mn, Cu, Co and Ni solvent extraction: A thermodynamic and empirical approach
Published in Hydrometallurgy (01-08-2009)“…The objective of this study was to investigate the synergistic effect of TBP on the system D2EHPA/kerosense/M 2+ with respect to the extraction of some…”
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2
A comparison between TEHA and Cyanex 923 on the separation and the recovery of sulfuric acid from aqueous solutions
Published in Hydrometallurgy (01-07-2009)“…In this study, the separation of sulfuric acid with TEHA and Cyanex 923 from acidic solutions by solvent extraction method was investigated. Extraction of…”
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3
Analysis of ethylene cracking furnace tubes
Published in Engineering failure analysis (01-04-2012)“…► Carburization/creep are responsible for radiant coil tubes failure in Jam complex. ► Decoking/passivation cycles result in longer life time of the tubes. ►…”
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Kinetics of sphalerite bioleaching by Acidithiobacillus ferrooxidans
Published in Hydrometallurgy (01-11-2009)“…In the present study, the effect of some important parameters including particle size, pulp density and temperature on the rate of Zn dissolution from…”
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