Hydrogen production with a newly discovered cyanobacteria strain
The escalating environmental challenges precipitated by the uncontrolled use of fossil fuels, notably the rise in global average temperatures, underscore the urgent need for sustainable energy solutions. This context has heightened the significance of exploring renewable energy sources, particularly...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
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EDP Sciences
2024-01-01
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| Series: | BIO Web of Conferences |
| Online Access: | https://www.bio-conferences.org/articles/bioconf/pdf/2024/19/bioconf_ifbioscfu2024_02022.pdf |
| _version_ | 1797213201866162176 |
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| author | Kamshybayeva Gulzhanay Kossalbayev Bekzhan Huang Zhiyong Bauenova Meruert O. Allakhverdiev Suleyman I. |
| author_facet | Kamshybayeva Gulzhanay Kossalbayev Bekzhan Huang Zhiyong Bauenova Meruert O. Allakhverdiev Suleyman I. |
| author_sort | Kamshybayeva Gulzhanay |
| collection | DOAJ |
| description | The escalating environmental challenges precipitated by the uncontrolled use of fossil fuels, notably the rise in global average temperatures, underscore the urgent need for sustainable energy solutions. This context has heightened the significance of exploring renewable energy sources, particularly through the lens of biological research aimed at uncovering viable alternatives to conventional energy forms. Against this backdrop, our study embarked on the isolation and characterization of the cyanobacterium Synechocystis sp. strain PSU 1262, sourced from the Badam River in the Turkestan region, employing 16S rRNA sequencing for its identification. The primary objective of our research was to assess the hydrogen-producing potential of PSU 1262 under a variety of environmental conditions. Our findings reveal that this strain achieves peak hydrogen production in slightly alkaline conditions and exhibits a marked decline in productivity when subjected to elevated sodium nitrate levels. Furthermore, we determined that PSU 1262 optimally generates hydrogen within a specific temperature range (27-30°C) and under certain light intensity conditions. These insights are pivotal, indicating that precise environmental management is essential for maximizing the biohydrogen output of this strain. The study conclusively highlights the capability of PSU 1262 as a promising agent for biohydrogen production, offering a significant contribution to the field of renewable energy and presenting a sustainable alternative to mitigate the environmental impact of traditional energy sources. |
| first_indexed | 2024-04-24T10:54:31Z |
| format | Article |
| id | doaj.art-a74f7a4135304d689b1303682cac5cd8 |
| institution | Directory Open Access Journal |
| issn | 2117-4458 |
| language | English |
| last_indexed | 2024-04-24T10:54:31Z |
| publishDate | 2024-01-01 |
| publisher | EDP Sciences |
| record_format | Article |
| series | BIO Web of Conferences |
| spelling | doaj.art-a74f7a4135304d689b1303682cac5cd82024-04-12T07:36:43ZengEDP SciencesBIO Web of Conferences2117-44582024-01-011000202210.1051/bioconf/202410002022bioconf_ifbioscfu2024_02022Hydrogen production with a newly discovered cyanobacteria strainKamshybayeva Gulzhanay0Kossalbayev Bekzhan1Huang Zhiyong2Bauenova Meruert O.3Allakhverdiev Suleyman I.4Faculty of Biology and Biotechnology, Al-Farabi Kazakh National UniversityTianjin Institute of Industrial Biotechnology, Chinese Academy of SciencesTianjin Institute of Industrial Biotechnology, Chinese Academy of SciencesFaculty of Biology and Biotechnology, Al-Farabi Kazakh National UniversityK.A. Timiryazev Institute of Plant Physiology, Russian Academy of SciencesThe escalating environmental challenges precipitated by the uncontrolled use of fossil fuels, notably the rise in global average temperatures, underscore the urgent need for sustainable energy solutions. This context has heightened the significance of exploring renewable energy sources, particularly through the lens of biological research aimed at uncovering viable alternatives to conventional energy forms. Against this backdrop, our study embarked on the isolation and characterization of the cyanobacterium Synechocystis sp. strain PSU 1262, sourced from the Badam River in the Turkestan region, employing 16S rRNA sequencing for its identification. The primary objective of our research was to assess the hydrogen-producing potential of PSU 1262 under a variety of environmental conditions. Our findings reveal that this strain achieves peak hydrogen production in slightly alkaline conditions and exhibits a marked decline in productivity when subjected to elevated sodium nitrate levels. Furthermore, we determined that PSU 1262 optimally generates hydrogen within a specific temperature range (27-30°C) and under certain light intensity conditions. These insights are pivotal, indicating that precise environmental management is essential for maximizing the biohydrogen output of this strain. The study conclusively highlights the capability of PSU 1262 as a promising agent for biohydrogen production, offering a significant contribution to the field of renewable energy and presenting a sustainable alternative to mitigate the environmental impact of traditional energy sources.https://www.bio-conferences.org/articles/bioconf/pdf/2024/19/bioconf_ifbioscfu2024_02022.pdf |
| spellingShingle | Kamshybayeva Gulzhanay Kossalbayev Bekzhan Huang Zhiyong Bauenova Meruert O. Allakhverdiev Suleyman I. Hydrogen production with a newly discovered cyanobacteria strain BIO Web of Conferences |
| title | Hydrogen production with a newly discovered cyanobacteria strain |
| title_full | Hydrogen production with a newly discovered cyanobacteria strain |
| title_fullStr | Hydrogen production with a newly discovered cyanobacteria strain |
| title_full_unstemmed | Hydrogen production with a newly discovered cyanobacteria strain |
| title_short | Hydrogen production with a newly discovered cyanobacteria strain |
| title_sort | hydrogen production with a newly discovered cyanobacteria strain |
| url | https://www.bio-conferences.org/articles/bioconf/pdf/2024/19/bioconf_ifbioscfu2024_02022.pdf |
| work_keys_str_mv | AT kamshybayevagulzhanay hydrogenproductionwithanewlydiscoveredcyanobacteriastrain AT kossalbayevbekzhan hydrogenproductionwithanewlydiscoveredcyanobacteriastrain AT huangzhiyong hydrogenproductionwithanewlydiscoveredcyanobacteriastrain AT bauenovameruerto hydrogenproductionwithanewlydiscoveredcyanobacteriastrain AT allakhverdievsuleymani hydrogenproductionwithanewlydiscoveredcyanobacteriastrain |