Ethanol Steam Reforming for Hydrogen Production in Microchannel Reactors: Experimental Design and Optimization

被引：8

作者：

Bineli, Aulus ^{[1
]}

Thibault, Jules ^{[2
]}

Jardini, Andre ^{[1
]}

Maciel Filho, Rubens ^{[1
]}

机构：

[1] Univ Campinas Unicamp, Dept Proc & Prod Dev, Campinas, SP, Brazil

[2] Univ Ottawa, Dept Chem & Biol Engn, Ottawa, ON K1N 6N5, Canada

来源：

INTERNATIONAL JOURNAL OF CHEMICAL REACTOR ENGINEERING | 2013年 / 11卷

关键词：

microchannel reactor; ethanol steam reforming; multi-objective optimization; experimental design; PARTIAL OXIDATION; PROCESSOR; METHANOL;

D O I：

10.1515/ijcre-2012-0002

中图分类号：

TQ [化学工业];

学科分类号：

0817 ;

摘要：

In this investigation, an experimental design procedure using prior literature information has been used to guide the localization of optimal points for reaction kinetics study. Three kinetic models were identified and the Pareto domain was circumscribed for a set of three decision variables and two objective functions to find an optimal solution. From the range of Pareto-optimal solutions obtained, the kinetic model considered to be the most reliable was used to explore the optimal operating region. Finally, the experimental design points were chosen to ensure a sufficient range of operating conditions to identify the reaction kinetics.

引用

页码：9 / 17

页数：9

共 33 条

[1] Kinetic modeling of hydrogen production by the catalytic reforming of crude ethanol over a co-precipitated Ni-Al2O3 catalyst in a packed bed tubular reactor [J].

Akande, Abayomi ;

Aboudheir, Ahmed ;

Idem, Raphael ;

Dalai, Ajay .

INTERNATIONAL JOURNAL OF HYDROGEN ENERGY, 2006, 31 (12) :1707-1715

[2]

[Anonymous], 2006, MICROPROCESS ENG, DOI [DOI 10.1002/9783527616749.CH8, 10.1002/9783527616749.ch8]

[3] Integration of methanol steam reforming and combustion in a microchannel reactor for H2 production: A CFD simulation study [J].

Arzamendi, G. ;

Dieguez, P. M. ;

Montes, M. ;

Centeno, M. A. ;

Odriozola, J. A. ;

Gandia, L. M. .

CATALYSIS TODAY, 2009, 143 (1-2) :25-31

[4] Thermal integration of a cylindrically symmetric methanol fuel processor for portable fuel cell power [J].

Besser, R. S. .

INTERNATIONAL JOURNAL OF HYDROGEN ENERGY, 2011, 36 (01) :276-283

[5] Steam reforming, partial oxidation, and oxidative steam reforming of ethanol over Pt/CeZrO2 catalyst [J].

de Lima, Sania M. ;

da Cruz, Ivna O. ;

Jacobs, Gary ;

Davis, Burtron H. ;

Mattos, Lisiane V. ;

Noronha, Fabio B. .

JOURNAL OF CATALYSIS, 2008, 257 (02) :356-368

[6]

Deb K., 2010, MULTIOBJECTIVE OPTIM

[7] Microchannel plate geometry optimization for even flow distribution at high flow rates [J].

Delsman, ER ;

Pierik, A ;

De Croon, MHJM ;

Kramer, GJ ;

Schouten, JC .

CHEMICAL ENGINEERING RESEARCH & DESIGN, 2004, 82 (A2) :267-273

[8] On-microchip multiphase chemistry - a review of microreactor design principles and reagent contacting modes [J].

Doku, GN ;

Verboom, W ;

Reinhoudt, DN ;

van den Berg, A .

TETRAHEDRON, 2005, 61 (11) :2733-2742

[9]

Ehrfeld W, 2000, MICROREACTORS NEW TE, P300

[10] Analysis of the energy efficiency of an integrated ethanol processor for PEM fuel cell systems [J].

Francesconi, Javier A. ;

Mussati, Miguel C. ;

Mato, Roberto O. ;

Aguirre, Pio A. .

JOURNAL OF POWER SOURCES, 2007, 167 (01) :151-161

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