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Kinetic modeling of hydrogen production rate by photoautotrophic cyanobacterium A. variabilis ATCC 29413 as a function of both CO2 concentration and oxygen production rate

carbon dioxide; hydrogen; oxygen; Anabaena; kinetics; metabolism; Anabaena; Carbon Dioxide; Hydrogen; Kinetics; Oxygen

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Main Authors: Salleh S.F., Kamaruddin A., Uzir M.H., Mohamed A.R., Shamsuddin A.H.
Other Authors: 56367343500
Format: Article
Published: Taylor and Francis Inc. 2023
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spelling my.uniten.dspace-233062023-05-29T14:39:19Z Kinetic modeling of hydrogen production rate by photoautotrophic cyanobacterium A. variabilis ATCC 29413 as a function of both CO2 concentration and oxygen production rate Salleh S.F. Kamaruddin A. Uzir M.H. Mohamed A.R. Shamsuddin A.H. 56367343500 6507845299 26536950000 7402739263 35779071900 carbon dioxide; hydrogen; oxygen; Anabaena; kinetics; metabolism; Anabaena; Carbon Dioxide; Hydrogen; Kinetics; Oxygen Hydrogen production by cyanobacteria could be one of the promising energy resources in the future. However, there is very limited information regarding the kinetic modeling of hydrogen production by cyanobacteria available in the literature. To provide an in-depth understanding of the biological system involved during the process, the Haldane�s noncompetitive inhibition equation has been modified to determine the specific hydrogen production rate (HPR) as a function of both dissolved CO2 concentration (CTOT) and oxygen production rate (OPR). The highest HPR of 15 mLg-1cell h-1 was found at xCO2 of 5% vol/vol and the rate consequently decreased when the CTOT and OPR were 0.015 k mol m?3 and 0.55 mL h?1, respectively. The model provided a fairly good estimation of the HPR with respect to the experimental data collected. � 2017 Taylor & Francis. Final 2023-05-29T06:39:19Z 2023-05-29T06:39:19Z 2017 Article 10.1080/10826068.2016.1181085 2-s2.0-84994086907 https://www.scopus.com/inward/record.uri?eid=2-s2.0-84994086907&doi=10.1080%2f10826068.2016.1181085&partnerID=40&md5=2994455bba044a8b876bc9a552d0dfd9 https://irepository.uniten.edu.my/handle/123456789/23306 47 2 111 115 Taylor and Francis Inc. Scopus
institution Universiti Tenaga Nasional
building UNITEN Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Tenaga Nasional
content_source UNITEN Institutional Repository
url_provider http://dspace.uniten.edu.my/
description carbon dioxide; hydrogen; oxygen; Anabaena; kinetics; metabolism; Anabaena; Carbon Dioxide; Hydrogen; Kinetics; Oxygen
author2 56367343500
author_facet 56367343500
Salleh S.F.
Kamaruddin A.
Uzir M.H.
Mohamed A.R.
Shamsuddin A.H.
format Article
author Salleh S.F.
Kamaruddin A.
Uzir M.H.
Mohamed A.R.
Shamsuddin A.H.
spellingShingle Salleh S.F.
Kamaruddin A.
Uzir M.H.
Mohamed A.R.
Shamsuddin A.H.
Kinetic modeling of hydrogen production rate by photoautotrophic cyanobacterium A. variabilis ATCC 29413 as a function of both CO2 concentration and oxygen production rate
author_sort Salleh S.F.
title Kinetic modeling of hydrogen production rate by photoautotrophic cyanobacterium A. variabilis ATCC 29413 as a function of both CO2 concentration and oxygen production rate
title_short Kinetic modeling of hydrogen production rate by photoautotrophic cyanobacterium A. variabilis ATCC 29413 as a function of both CO2 concentration and oxygen production rate
title_full Kinetic modeling of hydrogen production rate by photoautotrophic cyanobacterium A. variabilis ATCC 29413 as a function of both CO2 concentration and oxygen production rate
title_fullStr Kinetic modeling of hydrogen production rate by photoautotrophic cyanobacterium A. variabilis ATCC 29413 as a function of both CO2 concentration and oxygen production rate
title_full_unstemmed Kinetic modeling of hydrogen production rate by photoautotrophic cyanobacterium A. variabilis ATCC 29413 as a function of both CO2 concentration and oxygen production rate
title_sort kinetic modeling of hydrogen production rate by photoautotrophic cyanobacterium a. variabilis atcc 29413 as a function of both co2 concentration and oxygen production rate
publisher Taylor and Francis Inc.
publishDate 2023
_version_ 1806425956455284736
score 13.211869

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