Evaluation by Kinetic Models of Anaerobe Digestion Performances for Various Substrates and Co-substrates

Cioabla, Adrian Eugen; Dumitrel, Gabriela Alina; Ionel, Ioana

Adrian Eugen Cioabla, Gabriela Alina Dumitrel, Ioana Ionel

Evaluation by Kinetic Models of Anaerobe Digestion Performances for Various Substrates and Co-substrates

Abstract:

Anaerobic digestion is a complex process that allows the conversion of organic wastes into biogas with minimal costs and benefits for the environment. The goal of this study is to evaluate the anaerobic digestion potential of two common agricultural biomass wastes (degraded corn and degraded wheat) used as single substrates or as co-substrates together with wastewater from a waste water treatment plant. The results reveal that the co-digestion is an improved solution, both in terms of biogas amount produced and its methane concentration. Two kinetic models (modified Gompertz model and logistical growth model) were applied to study the methane production. For each case, the kinetic parameters were estimated. One demonstrates that the modified Gompertz model fitted very well the measured methane potential, for all studied cases.

Keywords:
anaerobic digestion; waste biomass; biogas; digestion potential; kinetic models

Issue: 2017, Volume 68, Issue 11

Pages: 2614-2617

Publication date: 2017/12/15

https://doi.org/10.37358/RC.17.11.5940

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This article is published under the Creative Commons Attribution 4.0 International License

Citation Styles

Cite this article as:
CIOABLA, A.E., DUMITREL, G.A., IONEL, I., Evaluation by Kinetic Models of Anaerobe Digestion Performances for Various Substrates and Co-substrates, Rev. Chim., 68(11), 2017, 2614-2617.

Vancouver
Cioabla AE, Dumitrel GA, Ionel I. Evaluation by Kinetic Models of Anaerobe Digestion Performances for Various Substrates and Co-substrates. Rev. Chim.[internet]. 2017 Nov;68(11):2614-2617. Available from: https://doi.org/10.37358/RC.17.11.5940

APA 6th edition
Cioabla, A.E., Dumitrel, G.A. & Ionel, I. (2017). Evaluation by Kinetic Models of Anaerobe Digestion Performances for Various Substrates and Co-substrates. Revista de Chimie, 68(11), 2614-2617. https://doi.org/10.37358/RC.17.11.5940

Harvard
Cioabla, A.E., Dumitrel, G.A., Ionel, I. (2017). 'Evaluation by Kinetic Models of Anaerobe Digestion Performances for Various Substrates and Co-substrates', Revista de Chimie, 68(11), pp. 2614-2617. https://doi.org/10.37358/RC.17.11.5940

IEEE
A.E. Cioabla, G.A. Dumitrel, I. Ionel, "Evaluation by Kinetic Models of Anaerobe Digestion Performances for Various Substrates and Co-substrates". Revista de Chimie, vol. 68, no. 11, pp. 2614-2617, 2017. [online]. https://doi.org/10.37358/RC.17.11.5940

Text
Adrian Eugen Cioabla, Gabriela Alina Dumitrel, Ioana Ionel,
Evaluation by Kinetic Models of Anaerobe Digestion Performances for Various Substrates and Co-substrates,
Revista de Chimie,
Volume 68, Issue 11,
2017,
Pages 2614-2617,
ISSN 2668-8212,
https://doi.org/10.37358/RC.17.11.5940.
(https://revistadechimie.ro/Articles.asp?ID=5940)
Keywords: anaerobic digestion; waste biomass; biogas; digestion potential; kinetic models

RIS
TY - JOUR
T1 - Evaluation by Kinetic Models of Anaerobe Digestion Performances for Various Substrates and Co-substrates
A1 - Cioabla, Adrian Eugen
A2 - Dumitrel, Gabriela Alina
A3 - Ionel, Ioana
JF - Revista de Chimie
JO - Rev. Chim.
PB - Revista de Chimie SRL
SN - 2668-8212
Y1 - 2017
VL - 68
IS - 11
SP - 2614
EP - 2617
UR - https://doi.org/10.37358/RC.17.11.5940
KW - anaerobic digestion
KW - waste biomass
KW - biogas
KW - digestion potential
KW - kinetic models
ER -

BibTex
@article{RevCh2017P2614,
author = {Cioabla Adrian Eugen and Dumitrel Gabriela Alina and Ionel Ioana},
title = {Evaluation by Kinetic Models of Anaerobe Digestion Performances for Various Substrates and Co-substrates},
journal = {Revista de Chimie},
volume = {68},
number = {11},
pages = {2614-2617},
year = {2017},
issn = {2668-8212},
doi = {https://doi.org/10.37358/RC.17.11.5940},
url = {https://revistadechimie.ro/Articles.asp?ID=5940}
}

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