Kinetics and thermodynamics studies of chromium(VI) ions adsorption onto activated carbon from aqueous solutions

The removal of chromium(VI) from aqueous solutions by activated carbon has been investigated as a function of solution pH, initial chromium concentration C, solid/liquid ratio R and temperature T. The Freundlich and the Langmuir models have been applied and the equilibrium adsorption was found to be...

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Published inChemical engineering and processing Vol. 48; no. 1; pp. 38 - 47
Main Authors Barkat, M., Nibou, D., Chegrouche, S., Mellah, A.
Format Journal Article
LanguageEnglish
Published Amsterdam Elsevier B.V 2009
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Abstract The removal of chromium(VI) from aqueous solutions by activated carbon has been investigated as a function of solution pH, initial chromium concentration C, solid/liquid ratio R and temperature T. The Freundlich and the Langmuir models have been applied and the equilibrium adsorption was found to best fit the Langmuir adsorption isotherm, where good correlation between theoretical and experimental equilibrium concentration of chromium(VI) ion was observed in most cases. The uptake distribution coefficient, K D indicated that the chromium(VI) removal was the highest at minimum solid–liquid ratio. An empirical modelling was performed by using a 2 4 full factorial design, and regression equation for adsorption chromium(VI) was determined from the data. The pH and the temperature are the most significant parameter affecting chromium(VI) adsorption, followed by the solid/liquid ratio whereas the initial chromium(VI) concentration has the most negative effect on the process. However, the interaction pH—solid–liquid ratio—temperature has a positive effect. The optimal parameters obtained, pH 3.62; C = 77.35 mg/L; R = 10 and T = 45 °C, have been applied to wastewater from the tannery plant of Rouiba (East Algiers, Algeria) in order to remove the contained chromium. The adsorption rate has been found to be 65.70%. A comparison of kinetic models applied to the adsorption of chromium(VI) ions on the activated carbon was evaluated for the pseudo first-order, the pseudo second-order, and intraparticle diffusion kinetic models, respectively. Results show that the pseudo first-order kinetic model was found to correlate the experimental data well. In other hand, the sorption rates at different temperatures were found to increase with increasing temperature and an activation energy of approximately 9.16 × 10 −3 kJ/mol was determined. The findings of this investigation suggested that the physical sorption was the mode controlling the sorption rate. Thermodynamic parameters were calculated. The positive value of standard enthalpy of adsorption, Δ H ads ° = 14.51 × 10 − 3   kJ / mol revealed the endothermic nature of the adsorption process, the positive entropy of adsorption, Δ S ads ° = 104.12   J / mol   K reflected the affinity of the adsorbent material toward chromium(VI) and the negative values of Gibbs free energy, Δ G ads ° were indicative of the spontaneity of the adsorption process.
AbstractList The removal of chromium(VI) from aqueous solutions by activated carbon has been investigated as a function of solution pH, initial chromium concentration C, solid/liquid ratio R and temperature T. The Freundlich and the Langmuir models have been applied and the equilibrium adsorption was found to best fit the Langmuir adsorption isotherm, where good correlation between theoretical and experimental equilibrium concentration of chromium(VI) ion was observed in most cases. The uptake distribution coefficient, K D indicated that the chromium(VI) removal was the highest at minimum solid–liquid ratio. An empirical modelling was performed by using a 2 4 full factorial design, and regression equation for adsorption chromium(VI) was determined from the data. The pH and the temperature are the most significant parameter affecting chromium(VI) adsorption, followed by the solid/liquid ratio whereas the initial chromium(VI) concentration has the most negative effect on the process. However, the interaction pH—solid–liquid ratio—temperature has a positive effect. The optimal parameters obtained, pH 3.62; C = 77.35 mg/L; R = 10 and T = 45 °C, have been applied to wastewater from the tannery plant of Rouiba (East Algiers, Algeria) in order to remove the contained chromium. The adsorption rate has been found to be 65.70%. A comparison of kinetic models applied to the adsorption of chromium(VI) ions on the activated carbon was evaluated for the pseudo first-order, the pseudo second-order, and intraparticle diffusion kinetic models, respectively. Results show that the pseudo first-order kinetic model was found to correlate the experimental data well. In other hand, the sorption rates at different temperatures were found to increase with increasing temperature and an activation energy of approximately 9.16 × 10 −3 kJ/mol was determined. The findings of this investigation suggested that the physical sorption was the mode controlling the sorption rate. Thermodynamic parameters were calculated. The positive value of standard enthalpy of adsorption, Δ H ads ° = 14.51 × 10 − 3   kJ / mol revealed the endothermic nature of the adsorption process, the positive entropy of adsorption, Δ S ads ° = 104.12   J / mol   K reflected the affinity of the adsorbent material toward chromium(VI) and the negative values of Gibbs free energy, Δ G ads ° were indicative of the spontaneity of the adsorption process.
Author Chegrouche, S.
Mellah, A.
Barkat, M.
Nibou, D.
Author_xml – sequence: 1
  givenname: M.
  surname: Barkat
  fullname: Barkat, M.
  organization: Commissariat à l’Energie Atomique, Centre de Recherche Nucléaire de Draria, BP 43, 16003 Draria, Alger, Algerie
– sequence: 2
  givenname: D.
  surname: Nibou
  fullname: Nibou, D.
  organization: Université des Sciences et de la Technologie Houari Boumediene, Faculté de Génie Mécanique et de Génie des Procédés, BP 32 El-Alia Bab-Ezzouar, Alger, Algeria
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  givenname: S.
  surname: Chegrouche
  fullname: Chegrouche, S.
  organization: Commissariat à l’Energie Atomique, Centre de Recherche Nucléaire de Draria, BP 43, 16003 Draria, Alger, Algerie
– sequence: 4
  givenname: A.
  surname: Mellah
  fullname: Mellah, A.
  email: abdelhamidmellah202@hotmail.com
  organization: Commissariat à l’Energie Atomique, Centre de Recherche Nucléaire de Draria, BP 43, 16003 Draria, Alger, Algerie
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Cites_doi 10.1016/0043-1354(93)90012-7
10.1016/S0043-1354(00)00389-4
10.1016/0043-1354(89)90160-7
10.1002/jctb.280590408
10.1260/0263617001493693
10.1016/j.jcis.2004.08.074
10.2166/wst.1989.0148
10.1080/01496399208018876
10.1080/07366299708934509
10.1016/0960-8524(94)90189-9
10.1016/0008-6223(90)90051-Y
10.1016/S0043-1354(96)00386-7
10.1002/(SICI)1097-4660(199707)69:3<376::AID-JCTB714>3.0.CO;2-F
10.1061/JSEDAI.0000430
10.1016/0043-1354(77)90106-3
10.1016/0043-1354(84)90045-9
10.1021/i160018a011
10.1016/S0008-6223(98)00102-X
10.1016/0255-2701(92)80015-U
10.1080/01496399808544986
10.1080/01496399008050373
10.1021/ie00006a014
10.1016/S0043-1354(96)00294-1
10.1021/ja02242a004
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Issue 1
Keywords Removal
Sorption
Activated carbon
Chromium
Kinetic study
Wastewater
Factorial design
Thermodynamic study
Second order
Correlation
Enthalpy
Adsorption isotherm
Entropy
Modeling
Physisorption
Waste water
Leather industry
pH
Diffusion
Activation energy
Gibbs free energy
Tannery
Uptake
Kinetic model
Adsorption
Correlation analysis
First order
Affinity
Kinetics
Aqueous solution
Thermodynamic properties
Language English
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References Ruthven (bib36) 1984
Cooney (bib37) 1998
Ho, McKay, Wase, Foster (bib31) 2000; 18
Huang, Blankenship (bib15) 1984; 18
Kirk-Othmer, Encyclopaedia of Chemical Technology, Ed. Wiley, New York, 1995.
Silem, Boualia, Kada, Mellah (bib13) 1992; 70
Astarita (bib22) 1967
Mellah, Chegrouche (bib24) 1997; 31
Lalvani, Wiltowski, Hubner, Weston, Mandich (bib1) 1998; 36
Glasston, Laidler, Eyring (bib35) 1941
S. Chegrouche, A. Mellah, R. Saidj, Adsorption de certains éléments de transitions contenus dans les résidus de Ghazaouet (Algérie) sur charbon actif. Colloque Franco-Libanais sur les Sciences des Matériaux. Beyrouth, Liban, 9–12 octobre 1996.
Hall, Eagleton, Acrivos, Vermeulen (bib27) 1966; 5
Alaerts, Jitjaturant, Kelderman (bib6) 1989; 21
Langmuir (bib26) 1918; 40
Salazar, Ortiz, Urtiaga, Irabien (bib3) 1992; 31
Ruffo, Miret, Cortina, Sastre (bib4) 1996
Lagergren (bib30) 1898; 24
Saleem, Afzal, Qadeer, Hanif (bib39) 1992; 27
Gashgari, Al-Yobi, Ejaz (bib2) 1990; 25
Sharma, Forster (bib11) 1993; 27
Park, Gupta, Mohan, Sharma (bib7) 1999; 19
Akhnazarova, Katarov (bib28) 1982
Demirbasa, Kobyab, Senturkb, Ozkana (bib34) 2004; 30
Prabha Mishra, Roy Chaudhury (bib21) 1994; 59
Singh, Tiwari (bib12) 1997; 69
Huang, Wu (bib8) 1977; 11
Ferro-Garcia, Rivera-Utrilla, Bautista-Toledo (bib16) 1990; 28
Sharma, Forster (bib10) 1994; 47
J.P. Moulin, D. Pareau, M. Rakib, M. Stambouli, Transfert de matière, autres opérations compartimentées. Ed. Technique de l’ingénieur, J.1 074. 1-11, traité Génie des Procédés J1, Paris, France, 2004.
Oguz (bib38) 2005; 281
Gupta, Gupta, Sharma (bib20) 2001; 35
Gupta, Mohan, Sharma (bib40) 1998; 33
Mellah, Silem, Boualia, Kada (bib14) 1992; 3
Srivastava, Tyagi, Pant (bib32) 1989; 23
Helfeerich (bib19) 1962
Weber, Asce, Morris (bib33) 1963; 89
Davis (bib29) 1984
Montgomery (bib18) 1976
Chegrouche, Mellah, Telmoune (bib23) 1997; 31
Huang, Huang, Chen (bib5) 1997; 15
Park (10.1016/j.cep.2007.10.004_bib7) 1999; 19
Lalvani (10.1016/j.cep.2007.10.004_bib1) 1998; 36
Montgomery (10.1016/j.cep.2007.10.004_bib18) 1976
Gashgari (10.1016/j.cep.2007.10.004_bib2) 1990; 25
10.1016/j.cep.2007.10.004_bib17
Srivastava (10.1016/j.cep.2007.10.004_bib32) 1989; 23
Weber (10.1016/j.cep.2007.10.004_bib33) 1963; 89
Astarita (10.1016/j.cep.2007.10.004_bib22) 1967
Hall (10.1016/j.cep.2007.10.004_bib27) 1966; 5
Oguz (10.1016/j.cep.2007.10.004_bib38) 2005; 281
Huang (10.1016/j.cep.2007.10.004_bib8) 1977; 11
Ferro-Garcia (10.1016/j.cep.2007.10.004_bib16) 1990; 28
Lagergren (10.1016/j.cep.2007.10.004_bib30) 1898; 24
Huang (10.1016/j.cep.2007.10.004_bib5) 1997; 15
Akhnazarova (10.1016/j.cep.2007.10.004_bib28) 1982
Langmuir (10.1016/j.cep.2007.10.004_bib26) 1918; 40
Singh (10.1016/j.cep.2007.10.004_bib12) 1997; 69
Helfeerich (10.1016/j.cep.2007.10.004_bib19) 1962
Glasston (10.1016/j.cep.2007.10.004_bib35) 1941
Sharma (10.1016/j.cep.2007.10.004_bib11) 1993; 27
Alaerts (10.1016/j.cep.2007.10.004_bib6) 1989; 21
Silem (10.1016/j.cep.2007.10.004_bib13) 1992; 70
Ruthven (10.1016/j.cep.2007.10.004_bib36) 1984
Gupta (10.1016/j.cep.2007.10.004_bib40) 1998; 33
Cooney (10.1016/j.cep.2007.10.004_bib37) 1998
Prabha Mishra (10.1016/j.cep.2007.10.004_bib21) 1994; 59
Ruffo (10.1016/j.cep.2007.10.004_bib4) 1996
Saleem (10.1016/j.cep.2007.10.004_bib39) 1992; 27
Salazar (10.1016/j.cep.2007.10.004_bib3) 1992; 31
Mellah (10.1016/j.cep.2007.10.004_bib24) 1997; 31
Demirbasa (10.1016/j.cep.2007.10.004_bib34) 2004; 30
Mellah (10.1016/j.cep.2007.10.004_bib14) 1992; 3
Davis (10.1016/j.cep.2007.10.004_bib29) 1984
Ho (10.1016/j.cep.2007.10.004_bib31) 2000; 18
Sharma (10.1016/j.cep.2007.10.004_bib10) 1994; 47
Huang (10.1016/j.cep.2007.10.004_bib15) 1984; 18
10.1016/j.cep.2007.10.004_bib25
10.1016/j.cep.2007.10.004_bib9
Chegrouche (10.1016/j.cep.2007.10.004_bib23) 1997; 31
Gupta (10.1016/j.cep.2007.10.004_bib20) 2001; 35
References_xml – volume: 36
  start-page: 1219
  year: 1998
  end-page: 1226
  ident: bib1
  article-title: Removal of hexavalent chromium and metal cations by a selective and novel carbon adsorbent
  publication-title: Carbon
  contributor:
    fullname: Mandich
– volume: 18
  start-page: 639
  year: 2000
  end-page: 650
  ident: bib31
  article-title: Study of the sorption of divalent metal ions on to peat
  publication-title: Adsorp. Sci. Technol.
  contributor:
    fullname: Foster
– volume: 27
  start-page: 1201
  year: 1993
  end-page: 1208
  ident: bib11
  article-title: Removal of hexavalent chromium using sphagnum moss peat
  publication-title: Water Res.
  contributor:
    fullname: Forster
– volume: 35
  start-page: 1125
  year: 2001
  end-page: 1134
  ident: bib20
  article-title: Process development for the removal of lead and chromium from aqueous solutions using red mud—an aluminium industry waste
  publication-title: Water Res.
  contributor:
    fullname: Sharma
– start-page: 479
  year: 1996
  end-page: 489
  ident: bib4
  publication-title: Proceedings of the European Melting of Chemical Industry and Environment
  contributor:
    fullname: Sastre
– year: 1984
  ident: bib36
  article-title: Principles of Adsorption and Adsorption Processes
  contributor:
    fullname: Ruthven
– volume: 70
  start-page: 491
  year: 1992
  end-page: 498
  ident: bib13
  article-title: Adsorption of organic matter from a wet phosphoric acid using activated carbon: batch-contact time study and linear driving force models
  publication-title: Can. J. Chem. Eng.
  contributor:
    fullname: Mellah
– volume: 15
  start-page: 837
  year: 1997
  end-page: 862
  ident: bib5
  article-title: Thermodynamic equilibria of the extraction of chromium(VI) with tri-
  publication-title: Solvent Extr. Ion. Exch.
  contributor:
    fullname: Chen
– volume: 25
  start-page: 903
  year: 1990
  end-page: 920
  ident: bib2
  article-title: Liquid-liquid phase distribution studies of chromium(VI) between mineral acid solutions and 5-(4-pyridyl)nonane N-oxide in benzene and enrichment by extraction plant with pulsation column
  publication-title: Sep. Sci. Technol.
  contributor:
    fullname: Ejaz
– volume: 19
  start-page: 129
  year: 1999
  end-page: 136
  ident: bib7
  article-title: Removal of chromium(VI) from electroplating industry wastewater using bagasse fly ash—a sugar industry a waste material
  publication-title: The Environmentalist
  contributor:
    fullname: Sharma
– year: 1967
  ident: bib22
  article-title: Mass Transfer with Charcoal Reactions
  contributor:
    fullname: Astarita
– volume: 31
  start-page: 1516
  year: 1992
  end-page: 1522
  ident: bib3
  article-title: Equilibrium and kinetics of Cr(VI) extraction with Aliquat 336
  publication-title: Ind. Eng. Chem. Res.
  contributor:
    fullname: Irabien
– volume: 27
  start-page: 239
  year: 1992
  end-page: 253
  ident: bib39
  article-title: Selective adsorption of uranium on activated charcoal from electrolytic aqueous solutions
  publication-title: Sep. Sci. Technol.
  contributor:
    fullname: Hanif
– volume: 11
  start-page: 673
  year: 1977
  end-page: 679
  ident: bib8
  article-title: The removal of chromium(VI) from dilute aqueous solution by activated carbon
  publication-title: Water Res.
  contributor:
    fullname: Wu
– volume: 31
  start-page: 1733
  year: 1997
  end-page: 1737
  ident: bib23
  article-title: Removal of lanthanum from aqueous solutions by natural bentonite
  publication-title: Water Res.
  contributor:
    fullname: Telmoune
– year: 1962
  ident: bib19
  article-title: Ion Exchange
  contributor:
    fullname: Helfeerich
– volume: 5
  start-page: 212
  year: 1966
  end-page: 223
  ident: bib27
  article-title: Pore and solid-diffusion kinetics in fixed-bed adsorption under constant-pattern conditions
  publication-title: Ind. Eng. Chem. Fund.
  contributor:
    fullname: Vermeulen
– volume: 47
  start-page: 257
  year: 1994
  end-page: 264
  ident: bib10
  article-title: A preliminary examination into the adsorption of hexavalent chromium using low-cost adsorbents
  publication-title: Bioresour. Technol.
  contributor:
    fullname: Forster
– volume: 28
  start-page: 545
  year: 1990
  end-page: 552
  ident: bib16
  article-title: Removal of lead from water by activated carbons
  publication-title: Carbon
  contributor:
    fullname: Bautista-Toledo
– year: 1984
  ident: bib29
  article-title: Numerical Methods and Modelling for Chemical Engineers
  contributor:
    fullname: Davis
– volume: 281
  start-page: 62
  year: 2005
  end-page: 67
  ident: bib38
  article-title: Thermodynamic and kinetic investigations of PO
  publication-title: J. Colloid Interface Sci.
  contributor:
    fullname: Oguz
– volume: 40
  start-page: 1361
  year: 1918
  end-page: 1403
  ident: bib26
  article-title: The adsorption of gases on plane surfaces of glass, mica and platinum
  publication-title: J. Am. Chem. Soc.
  contributor:
    fullname: Langmuir
– year: 1982
  ident: bib28
  article-title: Experiment Optimisation in Chemistry and Chemical Engineering
  contributor:
    fullname: Katarov
– volume: 31
  start-page: 621
  year: 1997
  end-page: 629
  ident: bib24
  article-title: The removal of zinc from aqueous solutions by natural bentonite
  publication-title: Water Res.
  contributor:
    fullname: Chegrouche
– volume: 3
  start-page: 191
  year: 1992
  end-page: 194
  ident: bib14
  article-title: Adsorption of organic matter from a wet phosphoric acid using activated carbon: equilibrium study
  publication-title: Chem. Eng. Proc.
  contributor:
    fullname: Kada
– year: 1941
  ident: bib35
  article-title: The Theory of Rate Processes
  contributor:
    fullname: Eyring
– volume: 69
  start-page: 376
  year: 1997
  end-page: 382
  ident: bib12
  article-title: Removal and recovery of chromium(VI) from industrial waste water
  publication-title: J. Chem. Technol. Biotechnol.
  contributor:
    fullname: Tiwari
– year: 1976
  ident: bib18
  article-title: Design and Analysis of Experiments
  contributor:
    fullname: Montgomery
– volume: 23
  start-page: 1161
  year: 1989
  end-page: 1165
  ident: bib32
  article-title: Adsorption of heavy metal ions on carbonaceous material developed from the waste slurry generated in local fertilizer plants
  publication-title: Water Res.
  contributor:
    fullname: Pant
– volume: 89
  start-page: 31
  year: 1963
  end-page: 59
  ident: bib33
  article-title: Kinetics of adsorption on carbon from solution
  publication-title: Proceedings of the American Society of Civil Engineers
  contributor:
    fullname: Morris
– volume: 21
  start-page: 1701
  year: 1989
  end-page: 1704
  ident: bib6
  article-title: Use of coconut shell based activated carbon for chromium(VI) removal
  publication-title: Water Sci. Technol.
  contributor:
    fullname: Kelderman
– volume: 18
  start-page: 37
  year: 1984
  end-page: 46
  ident: bib15
  article-title: The removal of mercury (II) from dilute aqueous solution by activated carbon
  publication-title: Water Res.
  contributor:
    fullname: Blankenship
– year: 1998
  ident: bib37
  article-title: Adsorption Design for Wastewater Treatment
  contributor:
    fullname: Cooney
– volume: 59
  start-page: 359
  year: 1994
  end-page: 464
  ident: bib21
  article-title: Kinetics of zinc adsorption on charcoal
  publication-title: J. Chem. Technol. Biotechnol.
  contributor:
    fullname: Roy Chaudhury
– volume: 30
  start-page: 533
  year: 2004
  end-page: 539
  ident: bib34
  article-title: Adsorption kinetics for the removal of chromium(VI) from aqueous solutions on the activated carbons prepared from agricultural wastes
  publication-title: Water (SA)
  contributor:
    fullname: Ozkana
– volume: 33
  start-page: 1331
  year: 1998
  end-page: 1343
  ident: bib40
  article-title: Removal of lead from wastewater using bagasse fly ash—a sugar industry waste material
  publication-title: Sep. Sci. Technol.
  contributor:
    fullname: Sharma
– volume: 24
  start-page: 1
  year: 1898
  end-page: 39
  ident: bib30
  article-title: Zur theorie der sogenannten adsorption geloster stoffe. Kungliga Svenska Vetenskapsakademiens
  publication-title: Handlingar
  contributor:
    fullname: Lagergren
– volume: 27
  start-page: 1201
  year: 1993
  ident: 10.1016/j.cep.2007.10.004_bib11
  article-title: Removal of hexavalent chromium using sphagnum moss peat
  publication-title: Water Res.
  doi: 10.1016/0043-1354(93)90012-7
  contributor:
    fullname: Sharma
– volume: 35
  start-page: 1125
  issue: 5
  year: 2001
  ident: 10.1016/j.cep.2007.10.004_bib20
  article-title: Process development for the removal of lead and chromium from aqueous solutions using red mud—an aluminium industry waste
  publication-title: Water Res.
  doi: 10.1016/S0043-1354(00)00389-4
  contributor:
    fullname: Gupta
– year: 1982
  ident: 10.1016/j.cep.2007.10.004_bib28
  contributor:
    fullname: Akhnazarova
– volume: 23
  start-page: 1161
  year: 1989
  ident: 10.1016/j.cep.2007.10.004_bib32
  article-title: Adsorption of heavy metal ions on carbonaceous material developed from the waste slurry generated in local fertilizer plants
  publication-title: Water Res.
  doi: 10.1016/0043-1354(89)90160-7
  contributor:
    fullname: Srivastava
– year: 1998
  ident: 10.1016/j.cep.2007.10.004_bib37
  contributor:
    fullname: Cooney
– volume: 59
  start-page: 359
  year: 1994
  ident: 10.1016/j.cep.2007.10.004_bib21
  article-title: Kinetics of zinc adsorption on charcoal
  publication-title: J. Chem. Technol. Biotechnol.
  doi: 10.1002/jctb.280590408
  contributor:
    fullname: Prabha Mishra
– year: 1984
  ident: 10.1016/j.cep.2007.10.004_bib29
  contributor:
    fullname: Davis
– volume: 18
  start-page: 639
  year: 2000
  ident: 10.1016/j.cep.2007.10.004_bib31
  article-title: Study of the sorption of divalent metal ions on to peat
  publication-title: Adsorp. Sci. Technol.
  doi: 10.1260/0263617001493693
  contributor:
    fullname: Ho
– volume: 281
  start-page: 62
  year: 2005
  ident: 10.1016/j.cep.2007.10.004_bib38
  article-title: Thermodynamic and kinetic investigations of PO43− adsorption on blast furnace slag
  publication-title: J. Colloid Interface Sci.
  doi: 10.1016/j.jcis.2004.08.074
  contributor:
    fullname: Oguz
– volume: 21
  start-page: 1701
  year: 1989
  ident: 10.1016/j.cep.2007.10.004_bib6
  article-title: Use of coconut shell based activated carbon for chromium(VI) removal
  publication-title: Water Sci. Technol.
  doi: 10.2166/wst.1989.0148
  contributor:
    fullname: Alaerts
– volume: 27
  start-page: 239
  issue: 2
  year: 1992
  ident: 10.1016/j.cep.2007.10.004_bib39
  article-title: Selective adsorption of uranium on activated charcoal from electrolytic aqueous solutions
  publication-title: Sep. Sci. Technol.
  doi: 10.1080/01496399208018876
  contributor:
    fullname: Saleem
– year: 1984
  ident: 10.1016/j.cep.2007.10.004_bib36
  contributor:
    fullname: Ruthven
– volume: 19
  start-page: 129
  year: 1999
  ident: 10.1016/j.cep.2007.10.004_bib7
  article-title: Removal of chromium(VI) from electroplating industry wastewater using bagasse fly ash—a sugar industry a waste material
  publication-title: The Environmentalist
  contributor:
    fullname: Park
– volume: 15
  start-page: 837
  issue: 5
  year: 1997
  ident: 10.1016/j.cep.2007.10.004_bib5
  article-title: Thermodynamic equilibria of the extraction of chromium(VI) with tri-n-octylphosphine oxide from aqueous solutions
  publication-title: Solvent Extr. Ion. Exch.
  doi: 10.1080/07366299708934509
  contributor:
    fullname: Huang
– volume: 47
  start-page: 257
  year: 1994
  ident: 10.1016/j.cep.2007.10.004_bib10
  article-title: A preliminary examination into the adsorption of hexavalent chromium using low-cost adsorbents
  publication-title: Bioresour. Technol.
  doi: 10.1016/0960-8524(94)90189-9
  contributor:
    fullname: Sharma
– volume: 28
  start-page: 545
  year: 1990
  ident: 10.1016/j.cep.2007.10.004_bib16
  article-title: Removal of lead from water by activated carbons
  publication-title: Carbon
  doi: 10.1016/0008-6223(90)90051-Y
  contributor:
    fullname: Ferro-Garcia
– ident: 10.1016/j.cep.2007.10.004_bib17
– year: 1941
  ident: 10.1016/j.cep.2007.10.004_bib35
  contributor:
    fullname: Glasston
– volume: 31
  start-page: 1733
  issue: 7
  year: 1997
  ident: 10.1016/j.cep.2007.10.004_bib23
  article-title: Removal of lanthanum from aqueous solutions by natural bentonite
  publication-title: Water Res.
  doi: 10.1016/S0043-1354(96)00386-7
  contributor:
    fullname: Chegrouche
– volume: 69
  start-page: 376
  year: 1997
  ident: 10.1016/j.cep.2007.10.004_bib12
  article-title: Removal and recovery of chromium(VI) from industrial waste water
  publication-title: J. Chem. Technol. Biotechnol.
  doi: 10.1002/(SICI)1097-4660(199707)69:3<376::AID-JCTB714>3.0.CO;2-F
  contributor:
    fullname: Singh
– ident: 10.1016/j.cep.2007.10.004_bib25
– volume: 89
  start-page: 31
  year: 1963
  ident: 10.1016/j.cep.2007.10.004_bib33
  article-title: Kinetics of adsorption on carbon from solution
  publication-title: J. Sanit. Eng. Div.
  doi: 10.1061/JSEDAI.0000430
  contributor:
    fullname: Weber
– volume: 11
  start-page: 673
  year: 1977
  ident: 10.1016/j.cep.2007.10.004_bib8
  article-title: The removal of chromium(VI) from dilute aqueous solution by activated carbon
  publication-title: Water Res.
  doi: 10.1016/0043-1354(77)90106-3
  contributor:
    fullname: Huang
– volume: 18
  start-page: 37
  issue: 1
  year: 1984
  ident: 10.1016/j.cep.2007.10.004_bib15
  article-title: The removal of mercury (II) from dilute aqueous solution by activated carbon
  publication-title: Water Res.
  doi: 10.1016/0043-1354(84)90045-9
  contributor:
    fullname: Huang
– volume: 5
  start-page: 212
  year: 1966
  ident: 10.1016/j.cep.2007.10.004_bib27
  article-title: Pore and solid-diffusion kinetics in fixed-bed adsorption under constant-pattern conditions
  publication-title: Ind. Eng. Chem. Fund.
  doi: 10.1021/i160018a011
  contributor:
    fullname: Hall
– volume: 36
  start-page: 1219
  issue: 7–8
  year: 1998
  ident: 10.1016/j.cep.2007.10.004_bib1
  article-title: Removal of hexavalent chromium and metal cations by a selective and novel carbon adsorbent
  publication-title: Carbon
  doi: 10.1016/S0008-6223(98)00102-X
  contributor:
    fullname: Lalvani
– year: 1967
  ident: 10.1016/j.cep.2007.10.004_bib22
  contributor:
    fullname: Astarita
– start-page: 479
  year: 1996
  ident: 10.1016/j.cep.2007.10.004_bib4
  contributor:
    fullname: Ruffo
– volume: 3
  start-page: 191
  year: 1992
  ident: 10.1016/j.cep.2007.10.004_bib14
  article-title: Adsorption of organic matter from a wet phosphoric acid using activated carbon: equilibrium study
  publication-title: Chem. Eng. Proc.
  doi: 10.1016/0255-2701(92)80015-U
  contributor:
    fullname: Mellah
– volume: 33
  start-page: 1331
  year: 1998
  ident: 10.1016/j.cep.2007.10.004_bib40
  article-title: Removal of lead from wastewater using bagasse fly ash—a sugar industry waste material
  publication-title: Sep. Sci. Technol.
  doi: 10.1080/01496399808544986
  contributor:
    fullname: Gupta
– volume: 30
  start-page: 533
  issue: 4
  year: 2004
  ident: 10.1016/j.cep.2007.10.004_bib34
  article-title: Adsorption kinetics for the removal of chromium(VI) from aqueous solutions on the activated carbons prepared from agricultural wastes
  publication-title: Water (SA)
  contributor:
    fullname: Demirbasa
– volume: 25
  start-page: 903
  issue: 7–8
  year: 1990
  ident: 10.1016/j.cep.2007.10.004_bib2
  article-title: Liquid-liquid phase distribution studies of chromium(VI) between mineral acid solutions and 5-(4-pyridyl)nonane N-oxide in benzene and enrichment by extraction plant with pulsation column
  publication-title: Sep. Sci. Technol.
  doi: 10.1080/01496399008050373
  contributor:
    fullname: Gashgari
– ident: 10.1016/j.cep.2007.10.004_bib9
– volume: 70
  start-page: 491
  year: 1992
  ident: 10.1016/j.cep.2007.10.004_bib13
  article-title: Adsorption of organic matter from a wet phosphoric acid using activated carbon: batch-contact time study and linear driving force models
  publication-title: Can. J. Chem. Eng.
  contributor:
    fullname: Silem
– volume: 31
  start-page: 1516
  issue: 6
  year: 1992
  ident: 10.1016/j.cep.2007.10.004_bib3
  article-title: Equilibrium and kinetics of Cr(VI) extraction with Aliquat 336
  publication-title: Ind. Eng. Chem. Res.
  doi: 10.1021/ie00006a014
  contributor:
    fullname: Salazar
– year: 1962
  ident: 10.1016/j.cep.2007.10.004_bib19
  contributor:
    fullname: Helfeerich
– volume: 24
  start-page: 1
  year: 1898
  ident: 10.1016/j.cep.2007.10.004_bib30
  article-title: Zur theorie der sogenannten adsorption geloster stoffe. Kungliga Svenska Vetenskapsakademiens
  publication-title: Handlingar
  contributor:
    fullname: Lagergren
– year: 1976
  ident: 10.1016/j.cep.2007.10.004_bib18
  contributor:
    fullname: Montgomery
– volume: 31
  start-page: 621
  year: 1997
  ident: 10.1016/j.cep.2007.10.004_bib24
  article-title: The removal of zinc from aqueous solutions by natural bentonite
  publication-title: Water Res.
  doi: 10.1016/S0043-1354(96)00294-1
  contributor:
    fullname: Mellah
– volume: 40
  start-page: 1361
  year: 1918
  ident: 10.1016/j.cep.2007.10.004_bib26
  article-title: The adsorption of gases on plane surfaces of glass, mica and platinum
  publication-title: J. Am. Chem. Soc.
  doi: 10.1021/ja02242a004
  contributor:
    fullname: Langmuir
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Snippet The removal of chromium(VI) from aqueous solutions by activated carbon has been investigated as a function of solution pH, initial chromium concentration C,...
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SubjectTerms Activated carbon
Adsorption
Applied sciences
Chemical engineering
Chromium
Exact sciences and technology
Factorial design
General purification processes
Kinetic study
Pollution
Removal
Sorption
Thermodynamic study
Wastewater
Wastewaters
Water treatment and pollution
Title Kinetics and thermodynamics studies of chromium(VI) ions adsorption onto activated carbon from aqueous solutions
URI https://dx.doi.org/10.1016/j.cep.2007.10.004
Volume 48
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