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https://hdl.handle.net/20.500.12104/80518Full metadata record
| DC Field | Value | Language |
|---|---|---|
| dc.contributor.advisor | Alcaráz González, Víctor | |
| dc.contributor.advisor | Latrille, Victor | |
| dc.contributor.author | Ayala Campos, Olga Rocío | |
| dc.date.accessioned | 2020-04-02T18:26:42Z | - |
| dc.date.available | 2020-04-02T18:26:42Z | - |
| dc.date.issued | 2015 | |
| dc.identifier.uri | https://hdl.handle.net/20.500.12104/80518 | - |
| dc.identifier.uri | http://wdg.biblio.udg.mx | |
| dc.description.abstract | In order to end suitably this thesis work, first I would like to thank God for the opportunity to pass through this life experience, for guiding me on the best path to finish it successfully, surrounded by the support of incredible people who participated, from near or far, in my adventure. 1 greatly thank my advisors Dr. Víctor Alcaráz and Dr. Eric Latrille for all the support, advice in all situations, in and out of the lab. The trust that they placed on me when they offered this great opportunity to work in this project, including their enthusiasm, which inspired me and allowed me to complete this project. 1 would like to especially thank Dr. Antonella Marone and Dr. Alessandro Carmena for their patience to teach me about electrolysis cells operation and all l know about bioelectrochemistry. | |
| dc.description.tableofcontents | TABLE OF CONTENTS Page ACKNOWLEDGEMENTS.............. ........ ........ ........ ........ ........ ........ ....... ........ ........ ..... vii ABSTRACT.......... .. . . . . . . .. . . . . . . .. . . . . . . .. . . . . . . .. . . . . . . .. . . . . . . .. . . . . . .. . . . . . . .. . . . . . . .. . . . . . . .. . . . . . . .. . . . . . . .. . . . . . viii RESUMEN ................................................................................................................. X TABLE OF CONTENTS............................................................................................. xii LIST OF FIGURES.................................................................................................... xiv LIST OF TABLES....................................................................................................... xvii NOMENCLATURE ......... ........ ........ ........ ........ ........ ........ ............... ........ ........ ........ ..... xviii CHAPTER 1 INTRODUCTION............ ........ ........ ....... ........ ........ ........ ........ ........ ..... 1 1.1 Motivation........ .. . . . . . . .. . . . . . . .. . . . . . . .. . . . . . . .. . . . . . . .. . . . . . . .. . . . . . . . . . . . . . .. . . . . . . .. . . . . . . .. . . . . . 1 CHAPTER2 LITERATURE REVIEW..................................................................... 4 2.1 Hydrogen as alternative fuel option...................................................... 4 2.2 Hydrogen production processes........................................................... 5 2.2.1 Production by water electrochemical decomposition ............... 6 2.2.2 Biological production processes .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. . 8 2.2.2.1 Photo-bioprocess........................................................ 9 2.2.2.2 Dark fermentation. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. . .. .. .. .. .. .. .. .. .. .. .. . 1 O 2.2.2.3 Microbial electrolysis . .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. . 11 2.3 Microbial electrolysis cell ...................................................................... 12 2.3.1 Electrochemistry and thermodynamics characterization ......... 12 2.3.2 Reactor design and operation .................................................. 14 2.3.2.1 Configuration and construction materials................... 14 2.3.2.2 Anode applied potential. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. . 15 2.3.2.3 Substrate source .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. ... .. .. .. .. .. .. .. .. .. .. . 15 2.3.2.4 PH control................................................................... 17 2.3.3 Biofilms and exoelectrogenesis. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. . 17 2.3.4 Electron transfer mechanisms. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. . 19 2.4 Microbial Electrolysis Cell Modelling .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. . .. .. .. .. .. .. .. .. .. . 20 2.5 Coupling fermentation and microbial electrolysis for hydrogen production 22 ORAC [ xii] TABLE OF CONTENTS Page CHAPTER 3 MATERIALS ANO METHODS........................................................... 24 3.1 Reactor configuration............................................................................ 24 3.2 Electrochemical materials......... ........ ........ ............... ........ ........ ........ ..... 25 3.3 lnoculum source.................................................................................... 26 3.4 Analytical methods................................................................................ 26 3.4.1 Biogas composition................................................................... 26 3.4.2 Carbon source composition ......................................... ........ ..... 26 3.4.3 Electrochemical techniques and measurements ..................... 27 CHAPTER4 MEC KINETIC PARAMETER ESTIMATION..................................... 29 4.1 Objective . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29 4.2 lntroduction ........................................................................................... 29 4.3 Materials and methods . .. .. .. .. .. .... .. .. .. .. .. .. .. ... .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. . 30 4.3.1 Experimental design . . . . . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . .. . . . . . . .. . . . . . . .. . . . . . . .. . . . . . 30 4.3.2 Medium composition and inoculum.......................................... 32 4.3.3 Data analysis ............................................................................ 33 4.4 Equations review................................................................................... 36 4.5 Results and discussion .. .... .. .. .. .. .. .. .. .. .. .. .. .. .. ... .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. . 37 4.6 Conclusion ........................................................................................... 47 CHAPTER 5 COUPLING DARK FERMENTATION ANO MICROBIAL ELECTROLYSIS TO ENHANCE HYDROGEN PRODUCTION .................................. 49 5.1 Objective . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49 5.2 lntroduction ............................... ........ ........ ........ ........ ....... ........ ........ ..... 49 5.3 Materials and methods . .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. . .. .. .. .. .. .. .. .. .. .... .. .. .. .. .. .. .. .. .. . 50 5.3.1 Experimental set up and enrichment process.......................... 50 5.3.2 Medium composition and inoculum.......................................... 53 5.3.3 Data analysis .. .. .. .... .. .. .. .. .. .. .. .. .. .. .. . .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. . 54 5.4 Results and discussion . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56 5.5 Conclusion .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. . .. .. .. .. .. .. .. .. .. .. .. .. .. . 62 CHAPTER 6 GENERAL CONCLUSIONS ANO PERSPECTIVES ........................ 64 REFERENCES .......................................................................................................... 67 | |
| dc.format | application/PDF | |
| dc.language.iso | spa | |
| dc.publisher | Biblioteca Digital wdg.biblio | |
| dc.publisher | Universidad de Guadalajara | |
| dc.rights.uri | https://wdg.biblio.udg.mx/politicasdepublicacion.php | |
| dc.title | ESTIMACIÓN DE PARÁMETROS CINÉTICOS EN SISTEMAS DE CELDAS ELECTROLÍTICAS MICROBIANAS PARA LA PRODUCCIÓN DE HIDRÓGENO A PARTIR DE ÁCIDO ACÉTICO | |
| dc.type | Tesis de Maestria | |
| dc.rights.holder | Universidad de Guadalajara | |
| dc.rights.holder | Ayala Campos, Olga Rocío | |
| dc.coverage | Guadalajara, Jalisco | |
| dc.type.conacyt | masterThesis | - |
| dc.degree.name | MAESTRIA EN CIENCIAS EN INGENIERIA QUÍMICA | - |
| dc.degree.department | CUCEI | - |
| dc.degree.grantor | Universidad de Guadalajara | - |
| dc.degree.creator | MAESTRO EN CIENCIAS EN INGENIERIA QUÍMICA | - |
| Appears in Collections: | CUCEI | |
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| File | Size | Format | |
|---|---|---|---|
| MCUCEI01074.pdf Restricted Access | 526.73 kB | Adobe PDF | View/Open Request a copy |
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