Boron Uptake from Aqueous Solution by Chelating Adsorbents: A Statistical Experimental Design Approach

Esra Bilgin Simsek; Bahire Filiz Senkal; Ulker Beker

doi:10.1016/B978-0-444-63454-2.00017-4

Boron Uptake from Aqueous Solution by Chelating Adsorbents: A Statistical Experimental Design Approach

Esra Bilgin Simsek^*, Bahire Filiz Senkal, Ulker Beker

^*Corresponding author for this work

Department of Chemistry

Research output: Chapter in Book/Report/Conference proceeding › Chapter › peer-review

1 Citation (Scopus)

Abstract

Boron removal onto different polymeric ion exchangers was investigated by using response surface methodology (RSM). Box-Behnken experimental design combined with RSM was used to examine and optimize the effects of major process parameters. The quadratic statistical model was defined by three independent variables (pH, temperature, initial boron concentration). The significance of the effects was checked by analysis of variance (statistical software, Statistica 8.0). The optimum values of the selected variables were found by solving the quadratic regression model and analyzing the response surface plots. Nonlinear adsorption isotherm models (Langmuir, Freundlich, Dubinin-Raduskevich, Toth, Sips, Redlich-Peterson) have been performed at optimum conditions.

Original language	English
Title of host publication	Boron Separation Processes
Publisher	Elsevier Inc.
Pages	355-381
Number of pages	27
ISBN (Electronic)	9780444634658
ISBN (Print)	9780444634542
DOIs	https://doi.org/10.1016/B978-0-444-63454-2.00017-4
Publication status	Published - 23 Jan 2015

Bibliographical note

Publisher Copyright:
© 2015 Elsevier B.V. All rights reserved.

Keywords

Adsorption
Boron
Chelating adsorbent
Experimental design technique
Isotherm
Polymeric resin
Response surface methodology

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10.1016/B978-0-444-63454-2.00017-4

Cite this

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title = "Boron Uptake from Aqueous Solution by Chelating Adsorbents: A Statistical Experimental Design Approach",

abstract = "Boron removal onto different polymeric ion exchangers was investigated by using response surface methodology (RSM). Box-Behnken experimental design combined with RSM was used to examine and optimize the effects of major process parameters. The quadratic statistical model was defined by three independent variables (pH, temperature, initial boron concentration). The significance of the effects was checked by analysis of variance (statistical software, Statistica 8.0). The optimum values of the selected variables were found by solving the quadratic regression model and analyzing the response surface plots. Nonlinear adsorption isotherm models (Langmuir, Freundlich, Dubinin-Raduskevich, Toth, Sips, Redlich-Peterson) have been performed at optimum conditions.",

keywords = "Adsorption, Boron, Chelating adsorbent, Experimental design technique, Isotherm, Polymeric resin, Response surface methodology",

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T1 - Boron Uptake from Aqueous Solution by Chelating Adsorbents

T2 - A Statistical Experimental Design Approach

AU - Simsek, Esra Bilgin

AU - Senkal, Bahire Filiz

AU - Beker, Ulker

PY - 2015/1/23

Y1 - 2015/1/23

N2 - Boron removal onto different polymeric ion exchangers was investigated by using response surface methodology (RSM). Box-Behnken experimental design combined with RSM was used to examine and optimize the effects of major process parameters. The quadratic statistical model was defined by three independent variables (pH, temperature, initial boron concentration). The significance of the effects was checked by analysis of variance (statistical software, Statistica 8.0). The optimum values of the selected variables were found by solving the quadratic regression model and analyzing the response surface plots. Nonlinear adsorption isotherm models (Langmuir, Freundlich, Dubinin-Raduskevich, Toth, Sips, Redlich-Peterson) have been performed at optimum conditions.

AB - Boron removal onto different polymeric ion exchangers was investigated by using response surface methodology (RSM). Box-Behnken experimental design combined with RSM was used to examine and optimize the effects of major process parameters. The quadratic statistical model was defined by three independent variables (pH, temperature, initial boron concentration). The significance of the effects was checked by analysis of variance (statistical software, Statistica 8.0). The optimum values of the selected variables were found by solving the quadratic regression model and analyzing the response surface plots. Nonlinear adsorption isotherm models (Langmuir, Freundlich, Dubinin-Raduskevich, Toth, Sips, Redlich-Peterson) have been performed at optimum conditions.

KW - Adsorption

KW - Boron

KW - Chelating adsorbent

KW - Experimental design technique

KW - Isotherm

KW - Polymeric resin

KW - Response surface methodology

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DO - 10.1016/B978-0-444-63454-2.00017-4

M3 - Chapter

AN - SCOPUS:84942932889

SN - 9780444634542

SP - 355

EP - 381

BT - Boron Separation Processes

PB - Elsevier Inc.

ER -

Boron Uptake from Aqueous Solution by Chelating Adsorbents: A Statistical Experimental Design Approach

Abstract

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