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Revista de Chimie, Volume 68, Issue 1, pp. 1-5 (2017)


Rodica Elena Patescu, Claudia Maria Simonescu, Cristian Onose, Teodor Laurentiu Busuioc, Daiana Elena Pasarica, Carmen Deleanu

Simultaneous Removal of Lead and Nickel Ions from Aqueous Synthetic Solutions by Chitosan Coated Cobalt Ferrite

Abstract:

This research study deals with lead and nickel simultaneous removal from aqueous solutions by the use of chitosan coated cobalt ferrite as adsorbent. Batch removal tests were performed in order to establish the main parameters that influence the sorption capacity, removal efficiency and the selectivity of this adsorbent. The values of sorption capacity for lead and nickel experimentally determined are: 56.23 mg/g and respectively 45.11 mg/g. Langmuir and Freundlich adsorption isotherms were used to interpret the sorption experimental data. The kinetic data were explored by pseudo-first order, pseudo-second order and intraparticle diffusion kinetic models. The experimental data were well fitted with the pseudo-second order model for both heavy metals. The main conclusion that can be drawn from this research is that this material can be successfully used for the removal of lead and nickel from binary aqueous solutions and wastewater.
Keywords:
lead and nickel removal; chitosan coated cobalt ferrite; lead and nickel sorption

Issue: 2017 Volume 68, Number 1
Pages: 1-5
download pdf   Download Pdf Article
Citation Styles
Cite this article as:
PATESCU, R.E., SIMONESCU, C.M., ONOSE, C., BUSUIOC, T.L., PASARICA, D.E., DELEANU, C., Rev.Chim., 68, no. 1, 2017, p. 1

Vancouver
Patescu RE, Simonescu CM, Onose C, Busuioc TL, Pasarica DE, Deleanu C. Simultaneous Removal of Lead and Nickel Ions from Aqueous Synthetic Solutions by Chitosan Coated Cobalt Ferrite. REV.CHIM.[internet]. 2017 Jan;68(1):1-5. Available from: https://revistadechimie.ro/Articles.asp?ID=5376


APA 6th edition
Patescu, R.E., Simonescu, C.M., Onose, C., Busuioc, T.L., Pasarica, D.E. & Deleanu, C. (2017). Simultaneous Removal of Lead and Nickel Ions from Aqueous Synthetic Solutions by Chitosan Coated Cobalt Ferrite. Revista de Chimie, 68(1), 1-5. https://revistadechimie.ro/Articles.asp?ID=5376


Harvard
Patescu, R.E., Simonescu, C.M., Onose, C., Busuioc, T.L., Pasarica, D.E., Deleanu, C. (2017). 'Simultaneous Removal of Lead and Nickel Ions from Aqueous Synthetic Solutions by Chitosan Coated Cobalt Ferrite', Revista de Chimie, 68(1), pp. 1-5. https://revistadechimie.ro/Articles.asp?ID=5376


IEEE
R.E. Patescu, C.M. Simonescu, C. Onose, T.L. Busuioc, D.E. Pasarica, C. Deleanu, "Simultaneous Removal of Lead and Nickel Ions from Aqueous Synthetic Solutions by Chitosan Coated Cobalt Ferrite". Revista de Chimie, vol. 68, no. 1, pp. 1-5, 2017. [online]. https://revistadechimie.ro/Articles.asp?ID=5376


Text
Rodica Elena Patescu, Claudia Maria Simonescu, Cristian Onose, Teodor Laurentiu Busuioc, Daiana Elena Pasarica, Carmen Deleanu,
Simultaneous Removal of Lead and Nickel Ions from Aqueous Synthetic Solutions by Chitosan Coated Cobalt Ferrite,
Revista de Chimie,
Volume 68, Issue 1,
2017,
Pages 1-5,
ISSN 2668-8212,
https://revistadechimie.ro/Articles.asp?ID=5376
Keywords: lead and nickel removal; chitosan coated cobalt ferrite; lead and nickel sorption


RIS
TY - JOUR
T1 - Simultaneous Removal of Lead and Nickel Ions from Aqueous Synthetic Solutions by Chitosan Coated Cobalt Ferrite
A1 - Patescu, Rodica Elena
A2 - Simonescu, Claudia Maria
A3 - Onose, Cristian
A4 - Busuioc, Teodor Laurentiu
A5 - Pasarica, Daiana Elena
A6 - Deleanu, Carmen
JF - Revista de Chimie
JO - Rev.Chim.
PB - Revista de Chimie SRL
SN - 2668-8212
Y1 - 2017
VL - 68
IS - 1
SP - 1
EP - 5
UR - https://revistadechimie.ro/Articles.asp?ID=5376
KW - lead and nickel removal
KW - chitosan coated cobalt ferrite
KW - lead and nickel sorption
ER -


BibTex
@article{RevCh2017P1,
author = {Patescu Rodica Elena and Simonescu Claudia Maria and Onose Cristian and Busuioc Teodor Laurentiu and Pasarica Daiana Elena and Deleanu Carmen},
title = {Simultaneous Removal of Lead and Nickel Ions from Aqueous Synthetic Solutions by Chitosan Coated Cobalt Ferrite},
journal = {Revista de Chimie},
volume = {68},
number = {1},
pages = {1-5},
year = {2017},
issn = {2668-8212},
url = {https://revistadechimie.ro/Articles.asp?ID=5376}
}
 
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