@article{ART002294563},
author={Byungman Chae and Sung-ok Hwang and Seokhwan Lee and Deuk-Hyeon Kim and Sang-Woo Lee and Kim Dae Weon and Hee-Lack Choi},
title={A study on the preparation of high purity nickel carbonate powders in solvent extraction processing solution from waste iron-nickel alloy etchant},
journal={Journal of the Korean Crystal Growth and Crystal Technology},
issn={1225-1429},
year={2017},
volume={27},
number={6},
pages={303-308},
doi={10.6111/JKCGCT.2017.27.6.303}
TY - JOUR
AU - Byungman Chae
AU - Sung-ok Hwang
AU - Seokhwan Lee
AU - Deuk-Hyeon Kim
AU - Sang-Woo Lee
AU - Kim Dae Weon
AU - Hee-Lack Choi
TI - A study on the preparation of high purity nickel carbonate powders in solvent extraction processing solution from waste iron-nickel alloy etchant
JO - Journal of the Korean Crystal Growth and Crystal Technology
PY - 2017
VL - 27
IS - 6
PB - The Korea Association Of Crystal Growth, Inc.
SP - 303
EP - 308
SN - 1225-1429
AB - The FeCl3 waste solution used to etch various metals contains valuable metal such as nickel. In this study, we recovered as high purity nickel carbonate crystalline powders from nickel-containing etching waste solution after regeneration of iron chloride. Firstly we eliminated about of the iron impurities under the condition of pH 4 using 5 % NaOH aqueous solution and then removed the remaining impurities such as Ca, Mn and Zn etc. by using solvent extractant D2EHPA (Di- (2-ethylhexyl) phosphoric acid). Thereafter, nickel carbonate powder having a purity of 99.9 % or more was obtained through reaction with sodium carbonate in a nickel chloride solution.
KW - Ferric chloride;Oxidation process;Nickel carbonate;Solvent extraction;Regeneration;Etching solution;Waste iron-nickel alloy etchant
DO - 10.6111/JKCGCT.2017.27.6.303
ER -
Byungman Chae, Sung-ok Hwang, Seokhwan Lee, Deuk-Hyeon Kim, Sang-Woo Lee, Kim Dae Weon and Hee-Lack Choi. (2017). A study on the preparation of high purity nickel carbonate powders in solvent extraction processing solution from waste iron-nickel alloy etchant. Journal of the Korean Crystal Growth and Crystal Technology, 27(6), 303-308.
Byungman Chae, Sung-ok Hwang, Seokhwan Lee, Deuk-Hyeon Kim, Sang-Woo Lee, Kim Dae Weon and Hee-Lack Choi. 2017, "A study on the preparation of high purity nickel carbonate powders in solvent extraction processing solution from waste iron-nickel alloy etchant", Journal of the Korean Crystal Growth and Crystal Technology, vol.27, no.6 pp.303-308. Available from: doi:10.6111/JKCGCT.2017.27.6.303
Byungman Chae, Sung-ok Hwang, Seokhwan Lee, Deuk-Hyeon Kim, Sang-Woo Lee, Kim Dae Weon, Hee-Lack Choi "A study on the preparation of high purity nickel carbonate powders in solvent extraction processing solution from waste iron-nickel alloy etchant" Journal of the Korean Crystal Growth and Crystal Technology 27.6 pp.303-308 (2017) : 303.
Byungman Chae, Sung-ok Hwang, Seokhwan Lee, Deuk-Hyeon Kim, Sang-Woo Lee, Kim Dae Weon, Hee-Lack Choi. A study on the preparation of high purity nickel carbonate powders in solvent extraction processing solution from waste iron-nickel alloy etchant. 2017; 27(6), 303-308. Available from: doi:10.6111/JKCGCT.2017.27.6.303
Byungman Chae, Sung-ok Hwang, Seokhwan Lee, Deuk-Hyeon Kim, Sang-Woo Lee, Kim Dae Weon and Hee-Lack Choi. "A study on the preparation of high purity nickel carbonate powders in solvent extraction processing solution from waste iron-nickel alloy etchant" Journal of the Korean Crystal Growth and Crystal Technology 27, no.6 (2017) : 303-308.doi: 10.6111/JKCGCT.2017.27.6.303
Byungman Chae; Sung-ok Hwang; Seokhwan Lee; Deuk-Hyeon Kim; Sang-Woo Lee; Kim Dae Weon; Hee-Lack Choi. A study on the preparation of high purity nickel carbonate powders in solvent extraction processing solution from waste iron-nickel alloy etchant. Journal of the Korean Crystal Growth and Crystal Technology, 27(6), 303-308. doi: 10.6111/JKCGCT.2017.27.6.303
Byungman Chae; Sung-ok Hwang; Seokhwan Lee; Deuk-Hyeon Kim; Sang-Woo Lee; Kim Dae Weon; Hee-Lack Choi. A study on the preparation of high purity nickel carbonate powders in solvent extraction processing solution from waste iron-nickel alloy etchant. Journal of the Korean Crystal Growth and Crystal Technology. 2017; 27(6) 303-308. doi: 10.6111/JKCGCT.2017.27.6.303
Byungman Chae, Sung-ok Hwang, Seokhwan Lee, Deuk-Hyeon Kim, Sang-Woo Lee, Kim Dae Weon, Hee-Lack Choi. A study on the preparation of high purity nickel carbonate powders in solvent extraction processing solution from waste iron-nickel alloy etchant. 2017; 27(6), 303-308. Available from: doi:10.6111/JKCGCT.2017.27.6.303
Byungman Chae, Sung-ok Hwang, Seokhwan Lee, Deuk-Hyeon Kim, Sang-Woo Lee, Kim Dae Weon and Hee-Lack Choi. "A study on the preparation of high purity nickel carbonate powders in solvent extraction processing solution from waste iron-nickel alloy etchant" Journal of the Korean Crystal Growth and Crystal Technology 27, no.6 (2017) : 303-308.doi: 10.6111/JKCGCT.2017.27.6.303
