Comparison of Non-Linear and Linear Ho Models Applied for Copper Ions Sorption on Geopolymer

The Ho pseudo-second-order model is the best fitting model in describing the sorption of copper ions on synthesized geopolymer for the selected experimental conditions (particle size 0.071–0.090 mm at agitation speed of 240 rpm). For that reason, a comparison of one non-linear and five linear forms...

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Permalink: http://skupni.nsk.hr/Record/nsk.NSK01001163084/Details
Matična publikacija: Tehnički glasnik (Online)
15 (2021), 3 ; str. 305-309
Glavni autori: Mužek, Mario Nikola (Author), Svilović, Sandra, Zelić, Jelica
Vrsta građe: e-članak
Jezik: eng
Online pristup: https://doi.org/10.31803/tg-20180207151922
Elektronička verzija članka
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024 7 |2 doi  |a 10.31803/tg-20180207151922 
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080 1 |2 2011 
100 1 |a Mužek, Mario Nikola  |4 aut  |9 HR-ZaNSK 
245 1 0 |a Comparison of Non-Linear and Linear Ho Models Applied for Copper Ions Sorption on Geopolymer  |h [Elektronička građa]  |c Mario Nikola Mužek, Sandra Svilović, Jelica Zelić. 
300 |b Ilustr. 
504 |a Bibliografija: 
504 |a Summary. 
520 |a The Ho pseudo-second-order model is the best fitting model in describing the sorption of copper ions on synthesized geopolymer for the selected experimental conditions (particle size 0.071–0.090 mm at agitation speed of 240 rpm). For that reason, a comparison of one non-linear and five linear forms of the Ho pseudo-second-order model was made in the present study in order to obtain the optimum sorption kinetic parameters using the experimental kinetic data obtained for the copper ions sorption process on the synthesized geopolymer. Taking all the results into consideration, the non-linear Ho model proved to be more consistent in describing the copper ions sorption on geopolymer for various initial concentrations of sorbent, as well as for various temperatures. 
700 1 |a Svilović, Sandra  |4 aut  |9 HR-ZaNSK 
700 1 |a Zelić, Jelica  |4 aut  |9 HR-ZaNSK 
773 0 |t Tehnički glasnik (Online)  |x 1848-5588  |g 15 (2021), 3 ; str. 305-309  |w nsk.(HR-ZaNSK)000810940 
981 |b Be2021 
856 4 0 |u https://doi.org/10.31803/tg-20180207151922 
856 4 0 |u https://hrcak.srce.hr/262143  |y Elektronička verzija članka 
856 4 1 |y Digitalna.nsk.hr