Volume 21 (2024)
Volume 20 (2023)
Volume 19 (2022)
Volume 18 (2021)
Volume 17 (2020)
Volume 16 (2019)
Volume 15 (2018)
Volume 14 (2017)
Volume 13 (2016)
Volume 12 (2015)
Volume 11 (2014)
Volume 10 (2013)
Volume 9 (2012)
Volume 8 (2011)
Volume 7 (2010)
Volume 6 (2009)
Volume 5 (2008)
Volume 4 (2007)
Volume 3 (2006)
Volume 2 (2005)
Volume 1 (2004)
Separation Technology,
Effect of Particle Size of Zinc Powder on the Efficiency of Ni-Cd Cementation in Cold Purification Reactor

P. Abbasi; K. Shayesteh; V. Vahidfard; M.J. Khani

Volume 20, Issue 3 , November 2023, , Pages 90-103

https://doi.org/10.22034/ijche.2023.384387.1477

Abstract
  The cementation reaction of Ni-Cd occurs on the surface of zinc powder, and the Ni-Cd ions in the zinc sulfate solution (make-up) change into a solid metal deposit during the process. The primary purpose of this study is to evaluate the effect of the particle size of zinc powder on the operational parameters ...  Read More

Separation Technology,
Optimization and Comparison of Ni and Cd Removal Using Zinc Powder with the Response Surface Methodology

P. Abbasi; k. Shayesteh; v. vahidfard; M. Hosseini

Volume 17, Issue 4 , October 2020, , Pages 3-20

https://doi.org/10.22034/ijche.2020.130357

Abstract
   In an Iranian zinc smelter plant, nickel and cadmium are removed from the electrolyte solution at the cold purification stage with the help of zinc powder. This study tries to investigate the optimal conditions for the removal of these impurities through the response surface methodology by examining ...  Read More