Optimization and statistical modeling of catalytic oxidation of 2-propanol over CuMnmCo2-mO4 nano spinels by unreplicated split design methodology

Seyed Ali Hosseini; Aligholi Niaei; Dariush Salari; Raimundo K. Vieira; Shamil Sadigov; Seyed Reza Nabavi

Journal of Industrial and Engineering Chemistry, Vol.19, No.1, 166-171, January, 2013

DOI10.1016/j.jiec.2012.07.020 Export Citation

Optimization and statistical modeling of catalytic oxidation of 2-propanol over CuMnmCo2-mO4 nano spinels by unreplicated split design methodology

Seyed Ali Hosseini^{1, 2, †}, Aligholi Niaei^{2, †}, Dariush Salari¹, Raimundo K. Vieira³, Shamil Sadigov⁴, and Seyed Reza Nabavi⁵

¹Department of Chemical Engineering, University of Tabriz, 5166616471 Tabriz, Iran
²Department of Chemical Engineering, Norwegian University of Science and Technology (NTNU), 7491 Trondheim, Norway
³Faculty of Technology, Federal University of Amazon, 69077-000 Manaus, Brazil
⁴Cornell Statistical Consulting Unit, 14853, Cornell University, USA
⁵Faculty of Chemistry, University of Mazandaran, 47415 Babolsar, Iran

E-mail:,

Optimization of 2-propanol oxidation over CuMnmCo2-mO4 nanospinels was carried out by a split design method. 15-term model was proposed to fit the experimental data. The model revealed that both whole plot and subplot variables have significant effects on conversion of 2-propanol. The model predicted the interaction of subplot and whole plot variables as well as their importance. The maximum conversion of 2-propanol was observed over CuMn2O4 (x1 = 0.33, x2 = 0, x3 = 0.67) at calcination and reaction temperatures of 800 ℃ (z1 = 1) and 300 ℃ (z2 = 1), respectively. The predicted response and the response obtained from experiment for optimum conditions were 93.36 and 96, respectively.

Keywords:Catalyst design;Split-plot design;Nano spinel;Catalytic oxidation;Volatile organic compounds

[References]

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Garcia LM, Oliveira T, Soares PK, Bruns RE, Scarminio IS, Chemom. Intell. Lab.Syst., 103, 1 (2010)
Kowalski SM, Vining GG, Cornell JA, Technometrics., 44, 72 (2002)
Duineveld CA, Smilde AK, Doombos DA, Anal. Chim. Acta., 277, 455 (1993)
Mage I, Næs T, Chemom. Intell. Lab. Syst., 78, 81 (2005)
Chen LC, Huang CM, Hsiao MC, Tsai FR, Chem. Eng. J., 165(2), 482 (2010)
Bortoloti JA, Bruns RE, Andrade JC, Vieira RK, Chemom. Intell. Lab. Syst., 70, 113 (2004)
Montgomery DC, Design and Analysis of Experiments, Wiley, New York (1991)
Borges CN, Breitkreitz MC, Bruns RE, Silva LM, Scarminio IS, Chemom. Intell.Lab. Syst., 89, 82 (2007)
Chong MN, Zhu HY, Jin B, Chem. Eng. J., 156(2), 278 (2010)
Vildozo D, Ferronato C, Sleiman M, Chovelon JM, Appl. Catal. B: Environ., 94(3-4), 303 (2010)
Yeber MC, Soto C, Riveros R, Navarrete J, Vidal G, Chem. Eng. J., 15, 14 (2009)
Cornell JA, Experiments with Mixtures: Design, Models and the Analysis of Mixture Data, third ed., Wiley, New York (2001)
Hosseini SA, Sadeghi MT, Alemi A, Niaei A, Salari D, Kafi Ahmadi L, Chin. J.Catal., 31, 747 (2010)
Vince J, Vuk AS, Krasovec UO, Orel B, Kohl M, Heck M, Sol. Energy Mater. Sol. Cells, 79(3), 313 (2003)
Hosseini SA, Salari D, Niaei A, Deganello F, Pantaleo G, Hojati P, J. Environ. Sci.Health A., 46, 291 (2011)
Borges CN, Bruns RE, Almeida AA, Scarminio IS, Anal. Chim. Acta., 595, 28 (2007)

[Referenced By]

[1] Næs T, Aastveit AH, Sahni NS, Qual. Reliab. Eng. Int., 23, 801 (2007)

[2] Garcia LM, Oliveira T, Soares PK, Bruns RE, Scarminio IS, Chemom. Intell. Lab.Syst., 103, 1 (2010)

[3] Kowalski SM, Vining GG, Cornell JA, Technometrics., 44, 72 (2002)

[4] Duineveld CA, Smilde AK, Doombos DA, Anal. Chim. Acta., 277, 455 (1993)

[5] Mage I, Næs T, Chemom. Intell. Lab. Syst., 78, 81 (2005)

[6] Chen LC, Huang CM, Hsiao MC, Tsai FR, Chem. Eng. J., 165(2), 482 (2010)

[7] Bortoloti JA, Bruns RE, Andrade JC, Vieira RK, Chemom. Intell. Lab. Syst., 70, 113 (2004)

[8] Montgomery DC, Design and Analysis of Experiments, Wiley, New York (1991)

[9] Borges CN, Breitkreitz MC, Bruns RE, Silva LM, Scarminio IS, Chemom. Intell.Lab. Syst., 89, 82 (2007)

[10] Chong MN, Zhu HY, Jin B, Chem. Eng. J., 156(2), 278 (2010)

[11] Vildozo D, Ferronato C, Sleiman M, Chovelon JM, Appl. Catal. B: Environ., 94(3-4), 303 (2010)

[12] Yeber MC, Soto C, Riveros R, Navarrete J, Vidal G, Chem. Eng. J., 15, 14 (2009)

[13] Cornell JA, Experiments with Mixtures: Design, Models and the Analysis of Mixture Data, third ed., Wiley, New York (2001)

[14] Hosseini SA, Sadeghi MT, Alemi A, Niaei A, Salari D, Kafi Ahmadi L, Chin. J.Catal., 31, 747 (2010)

[15] Vince J, Vuk AS, Krasovec UO, Orel B, Kohl M, Heck M, Sol. Energy Mater. Sol. Cells, 79(3), 313 (2003)

[16] Hosseini SA, Salari D, Niaei A, Deganello F, Pantaleo G, Hojati P, J. Environ. Sci.Health A., 46, 291 (2011)

[17] Borges CN, Bruns RE, Almeida AA, Scarminio IS, Anal. Chim. Acta., 595, 28 (2007)