Modeling Syngas Composition in an Integrated System of Biomass Gasification, Electrolysis and Methanation

Elina Dace; Dagnija Blumberga; Ivars Veidenbergs

doi:10.1016/j.egypro.2015.07.133

Modeling Syngas Composition in an Integrated System of Biomass Gasification, Electrolysis and Methanation

Elina Dace^*
, Dagnija Blumberga
, Ivars Veidenbergs

^*Šī darba korespondējošais autors

Rīgas Tehniskā universitāte

Zinātniskās darbības rezultāts: Devums žurnālam › Konferences zinātniskais raksts › koleģiāli recenzēts

4 Atsauces (Scopus)

Kopsavilkums

Composition of biogenous syngas can be improved by integration of electrolysis powered by irregular energy sources, and methanation. A mathematical model has been developed that helps analyzing the mixing and methanation processes of syngas with excess hydrogen. The paper presents the algorithm of the developed model. Results show that the reactions are highly dependent on the catalyst weight introduced in the methanation reactor, and the stoichiometric ratio of hydrogen and carbon monoxide.

Oriģinālvaloda	Angļu
Lapas (no-līdz)	801-806
Lapu skaits	6
Žurnāls	Energy Procedia
Sējums	75
DOIs	https://doi.org/10.1016/j.egypro.2015.07.133
Publikācijas statuss	Publicēts - 2015
Ārēji publicēts	Jā
Pasākums	7th International Conference on Applied Energy, ICAE 2015 - Abu Dhabi, Apvienotie Arābu Emirāti Ilgums: 28 marts 2015 → 31 marts 2015

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@article{142eced809874bd1b87f967711229390,

title = "Modeling Syngas Composition in an Integrated System of Biomass Gasification, Electrolysis and Methanation",

abstract = "Composition of biogenous syngas can be improved by integration of electrolysis powered by irregular energy sources, and methanation. A mathematical model has been developed that helps analyzing the mixing and methanation processes of syngas with excess hydrogen. The paper presents the algorithm of the developed model. Results show that the reactions are highly dependent on the catalyst weight introduced in the methanation reactor, and the stoichiometric ratio of hydrogen and carbon monoxide.",

keywords = "Gasification, Hydrogen, Methanation, Reaction rate, Sabatier reaction, Syngas",

author = "Elina Dace and Dagnija Blumberga and Ivars Veidenbergs",

note = "Publisher Copyright: {\textcopyright} 2015 The Authors. Published by Elsevier Ltd.; 7th International Conference on Applied Energy, ICAE 2015 ; Conference date: 28-03-2015 Through 31-03-2015",

year = "2015",

doi = "10.1016/j.egypro.2015.07.133",

language = "English",

volume = "75",

pages = "801--806",

journal = "Energy Procedia",

issn = "1876-6102",

publisher = "Elsevier Ltd",

}

TY - JOUR

T1 - Modeling Syngas Composition in an Integrated System of Biomass Gasification, Electrolysis and Methanation

AU - Dace, Elina

AU - Blumberga, Dagnija

AU - Veidenbergs, Ivars

PY - 2015

Y1 - 2015

N2 - Composition of biogenous syngas can be improved by integration of electrolysis powered by irregular energy sources, and methanation. A mathematical model has been developed that helps analyzing the mixing and methanation processes of syngas with excess hydrogen. The paper presents the algorithm of the developed model. Results show that the reactions are highly dependent on the catalyst weight introduced in the methanation reactor, and the stoichiometric ratio of hydrogen and carbon monoxide.

AB - Composition of biogenous syngas can be improved by integration of electrolysis powered by irregular energy sources, and methanation. A mathematical model has been developed that helps analyzing the mixing and methanation processes of syngas with excess hydrogen. The paper presents the algorithm of the developed model. Results show that the reactions are highly dependent on the catalyst weight introduced in the methanation reactor, and the stoichiometric ratio of hydrogen and carbon monoxide.

KW - Gasification

KW - Hydrogen

KW - Methanation

KW - Reaction rate

KW - Sabatier reaction

KW - Syngas

UR - https://www.scopus.com/pages/publications/84947059297

U2 - 10.1016/j.egypro.2015.07.133

DO - 10.1016/j.egypro.2015.07.133

M3 - Conference article

AN - SCOPUS:84947059297

SN - 1876-6102

VL - 75

SP - 801

EP - 806

JO - Energy Procedia

JF - Energy Procedia

T2 - 7th International Conference on Applied Energy, ICAE 2015

Y2 - 28 March 2015 through 31 March 2015

ER -

Modeling Syngas Composition in an Integrated System of Biomass Gasification, Electrolysis and Methanation

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