H2 Production from Bioethanol and its Use in Fuel-Cells

被引：23

作者：

Rossetti, Ilenia ^{[1
,2
]}

Lasso, Jose ^{[1
,2
]}

Compagnoni, Matteo ^{[1
,2
]}

De Guido, Giorgia ^{[3
]}

Pellegrini, Laura ^{[3
]}

机构：

[1] Univ Milan, INSTM Unit, Dip Chim, I-20133 Milan, Italy

[2] CNR ISTM, I-20133 Milan, Italy

[3] Politecn Milan, Dipartimento Chim Mat & Ingn Chim G Natta, I-20133 Milan, Italy

来源：

ICHEAP12: 12TH INTERNATIONAL CONFERENCE ON CHEMICAL & PROCESS ENGINEERING | 2015年 / 43卷

关键词：

EXTRACTIVE DISTILLATION; HYDROGEN-PRODUCTION; NI/ZRO2; CATALYSTS; GAS IMPURITIES; BIO-ETHANOL; THERMODYNAMICS; PROCESSOR; SYSTEM;

D O I：

10.3303/CET1543039

中图分类号：

Q81 [生物工程学（生物技术）]; Q93 [微生物学];

学科分类号：

071005 ; 0836 ; 090102 ; 100705 ;

摘要：

Bioethanol was considered as raw material for hydrogen production by steam reforming, coupled with a proton exchange membrane fuel cell for heat and power cogeneration (5 kW(electrical) + 5 kW(thermal)). The water/ethanol feeding ratio and the ethanol purity were considered for process optimisation. An increase of the water/ethanol ratio improved H-2 yield at the expenses of higher heat input to the reformer and lower electrical output. However, the presence of a high enthalpy exhaust stream increased the available thermal output, with a consequent increase of the thermal and overall efficiency of the plant. Finally, the bioethanol purification step, which is energy-and cost-intensive, has been taken into account, searching for an optimisation of the bioethanol purification strategy for the overall process intensification.

引用

页码：229 / 234

页数：6

共 21 条

[1] Study on a Proton Exchange Membrane Fuel Cell System Fuelled by a Mixture of Bio-Ethanol and Methane [J].

Arpornwichanop, Amornchai ;

Suwanmanee, Unchalee ;

Saebea, Dang ;

Patcharaworachot, Yaneeporn ;

Authayanun, Suthida .

PRES 2014, 17TH CONFERENCE ON PROCESS INTEGRATION, MODELLING AND OPTIMISATION FOR ENERGY SAVING AND POLLUTION REDUCTION, PTS 1-3, 2014, 39 :1033-+

[2]

BLACK C, 1980, CHEM ENG PROG, V76, P78

[3] Production of Hydrogen for Fuel Cell: Microchannel Reactor Modelling for Combustion and Reform of Ethanol in Alternate Channels [J].

DeSouza, Marcos ;

Faria, Sergio H. B. ;

Zanini, Gisela M. ;

Moraes, Flavio F. .

ICHEAP-11: 11TH INTERNATIONAL CONFERENCE ON CHEMICAL AND PROCESS ENGINEERING, PTS 1-4, 2013, 32 :835-840

[4] Steam reforming of ethanol for hydrogen production: Thermodynamic analysis including different carbon deposits representation [J].

Diaz Alvarado, Felipe A. ;

Gracia, F. .

CHEMICAL ENGINEERING JOURNAL, 2010, 165 (02) :649-657

[5] 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

[6] Simulation of a hydrogen production and purification system for a PEM fuel-cell using bioethanol as raw material [J].

Giunta, Pablo ;

Mosquera, Carlos ;

Amadeo, Norma ;

Laborde, Miguel .

JOURNAL OF POWER SOURCES, 2007, 164 (01) :336-343

[7] PSRK - A GROUP CONTRIBUTION EQUATION OF STATE BASED ON UNIFAC [J].

HOLDERBAUM, T ;

GMEHLING, J .

FLUID PHASE EQUILIBRIA, 1991, 70 (2-3) :251-265

[8] Bioethanol as a promising fuel for fuel cell power plants [J].

Kirillov, V. A. ;

Meshcheryakov, V. D. ;

Sobyanin, V. A. ;

Belyaev, V. D. ;

Arnosov, Yu. I. ;

Kuzin, N. A. ;

Bobrin, A. S. .

THEORETICAL FOUNDATIONS OF CHEMICAL ENGINEERING, 2008, 42 (01) :1-11

[9] Influence of Gas Impurities on Thermodynamics of Amine Solutions. 2. Mercaptans [J].

Lange, Stefano ;

Pellegrini, Laura A. ;

Moioli, Stefania ;

Picutti, Barbara ;

Vergani, Paolo .

INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH, 2013, 52 (05) :2025-2031

[10] SOLVENT SCREENING STUDY AND CONCEPTUAL EXTRACTIVE DISTILLATION PROCESS TO PRODUCE ANHYDROUS ETHANOL FROM FERMENTATION BROTH [J].

LEE, FM ;

PAHL, RH .

INDUSTRIAL & ENGINEERING CHEMISTRY PROCESS DESIGN AND DEVELOPMENT, 1985, 24 (01) :168-172

← 1 2 3 →