Sustained photobiological hydrogen production by Chlorella vulgaris without nutrient starvation
This article describes the ability of the Chlorella vulgaris BEIJ strain G-120 to produce hydrogen (H2) via both direct and indirect pathways without the use of nutrient starvation. Photobiological H2 production reached a maximum rate of 12 mL H2 L−1 h−1, corresponding to a light conversion efficien...
Ausführliche Beschreibung
Gespeichert in:
| Autor*in: |
Touloupakis, Eleftherios [verfasserIn] |
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E-Artikel |
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| Sprache: |
Englisch |
| Erschienen: |
2021transfer abstract |
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| Umfang: |
11 |
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| Übergeordnetes Werk: |
Enthalten in: External auditory canal: Inferior, posterior-inferior, and anterior canal wall overhangs - Dedhia, Kavita ELSEVIER, 2018, official journal of the International Association for Hydrogen Energy, New York, NY [u.a.] |
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| Übergeordnetes Werk: |
volume:46 ; year:2021 ; number:5 ; day:19 ; month:01 ; pages:3684-3694 ; extent:11 |
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| DOI / URN: |
10.1016/j.ijhydene.2020.10.257 |
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| 245 | 1 | 0 | |a Sustained photobiological hydrogen production by Chlorella vulgaris without nutrient starvation |
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| 520 | |a This article describes the ability of the Chlorella vulgaris BEIJ strain G-120 to produce hydrogen (H2) via both direct and indirect pathways without the use of nutrient starvation. Photobiological H2 production reached a maximum rate of 12 mL H2 L−1 h−1, corresponding to a light conversion efficiency (light to H2) of 7.7% (average 3.2%, over the 8-day period) of PAR, (photosynthetically active irradiance). Cells presented a maximum in vivo hydrogenase activity of 25.5 ± 0.2 nmoles H2 μgChl−1 h−1 and the calculated in vitro hydrogenase activity was 830 ± 61 nmoles H2 μgChl−1 h−1. The strain is able to grow either heterotrophically or photo autotrophically. The total output of 896 mL of H2 was attained for illuminated culture and 405 mL for dark cultures. The average H2 production rate was 4.98 mL L−1 h−1 for the illuminated culture and 2.08 mL L−1 h−1 for the one maintained in the dark. | ||
| 520 | |a This article describes the ability of the Chlorella vulgaris BEIJ strain G-120 to produce hydrogen (H2) via both direct and indirect pathways without the use of nutrient starvation. Photobiological H2 production reached a maximum rate of 12 mL H2 L−1 h−1, corresponding to a light conversion efficiency (light to H2) of 7.7% (average 3.2%, over the 8-day period) of PAR, (photosynthetically active irradiance). Cells presented a maximum in vivo hydrogenase activity of 25.5 ± 0.2 nmoles H2 μgChl−1 h−1 and the calculated in vitro hydrogenase activity was 830 ± 61 nmoles H2 μgChl−1 h−1. The strain is able to grow either heterotrophically or photo autotrophically. The total output of 896 mL of H2 was attained for illuminated culture and 405 mL for dark cultures. The average H2 production rate was 4.98 mL L−1 h−1 for the illuminated culture and 2.08 mL L−1 h−1 for the one maintained in the dark. | ||
| 650 | 7 | |a Dark hydrogen production |2 Elsevier | |
| 650 | 7 | |a Photobioreactor |2 Elsevier | |
| 650 | 7 | |a Photobiological hydrogen production |2 Elsevier | |
| 650 | 7 | |a Chlorella |2 Elsevier | |
| 650 | 7 | |a Microalgae |2 Elsevier | |
| 650 | 7 | |a Light conversion efficiency |2 Elsevier | |
| 700 | 1 | |a Faraloni, Cecilia |4 oth | |
| 700 | 1 | |a Silva Benavides, Ana Margarita |4 oth | |
| 700 | 1 | |a Masojídek, Jiří |4 oth | |
| 700 | 1 | |a Torzillo, Giuseppe |4 oth | |
| 773 | 0 | 8 | |i Enthalten in |n Elsevier |a Dedhia, Kavita ELSEVIER |t External auditory canal: Inferior, posterior-inferior, and anterior canal wall overhangs |d 2018 |d official journal of the International Association for Hydrogen Energy |g New York, NY [u.a.] |w (DE-627)ELV000127019 |
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10.1016/j.ijhydene.2020.10.257 doi /cbs_pica/cbs_olc/import_discovery/elsevier/einzuspielen/GBV00000000001283.pica (DE-627)ELV052663183 (ELSEVIER)S0360-3199(20)34155-0 DE-627 ger DE-627 rakwb eng 610 VZ 44.94 bkl Touloupakis, Eleftherios verfasserin aut Sustained photobiological hydrogen production by Chlorella vulgaris without nutrient starvation 2021transfer abstract 11 nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier This article describes the ability of the Chlorella vulgaris BEIJ strain G-120 to produce hydrogen (H2) via both direct and indirect pathways without the use of nutrient starvation. Photobiological H2 production reached a maximum rate of 12 mL H2 L−1 h−1, corresponding to a light conversion efficiency (light to H2) of 7.7% (average 3.2%, over the 8-day period) of PAR, (photosynthetically active irradiance). Cells presented a maximum in vivo hydrogenase activity of 25.5 ± 0.2 nmoles H2 μgChl−1 h−1 and the calculated in vitro hydrogenase activity was 830 ± 61 nmoles H2 μgChl−1 h−1. The strain is able to grow either heterotrophically or photo autotrophically. The total output of 896 mL of H2 was attained for illuminated culture and 405 mL for dark cultures. The average H2 production rate was 4.98 mL L−1 h−1 for the illuminated culture and 2.08 mL L−1 h−1 for the one maintained in the dark. This article describes the ability of the Chlorella vulgaris BEIJ strain G-120 to produce hydrogen (H2) via both direct and indirect pathways without the use of nutrient starvation. Photobiological H2 production reached a maximum rate of 12 mL H2 L−1 h−1, corresponding to a light conversion efficiency (light to H2) of 7.7% (average 3.2%, over the 8-day period) of PAR, (photosynthetically active irradiance). Cells presented a maximum in vivo hydrogenase activity of 25.5 ± 0.2 nmoles H2 μgChl−1 h−1 and the calculated in vitro hydrogenase activity was 830 ± 61 nmoles H2 μgChl−1 h−1. The strain is able to grow either heterotrophically or photo autotrophically. The total output of 896 mL of H2 was attained for illuminated culture and 405 mL for dark cultures. The average H2 production rate was 4.98 mL L−1 h−1 for the illuminated culture and 2.08 mL L−1 h−1 for the one maintained in the dark. Dark hydrogen production Elsevier Photobioreactor Elsevier Photobiological hydrogen production Elsevier Chlorella Elsevier Microalgae Elsevier Light conversion efficiency Elsevier Faraloni, Cecilia oth Silva Benavides, Ana Margarita oth Masojídek, Jiří oth Torzillo, Giuseppe oth Enthalten in Elsevier Dedhia, Kavita ELSEVIER External auditory canal: Inferior, posterior-inferior, and anterior canal wall overhangs 2018 official journal of the International Association for Hydrogen Energy New York, NY [u.a.] (DE-627)ELV000127019 volume:46 year:2021 number:5 day:19 month:01 pages:3684-3694 extent:11 https://doi.org/10.1016/j.ijhydene.2020.10.257 Volltext GBV_USEFLAG_U GBV_ELV SYSFLAG_U SSG-OLC-PHA 44.94 Hals-Nasen-Ohrenheilkunde VZ AR 46 2021 5 19 0119 3684-3694 11 |
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10.1016/j.ijhydene.2020.10.257 doi /cbs_pica/cbs_olc/import_discovery/elsevier/einzuspielen/GBV00000000001283.pica (DE-627)ELV052663183 (ELSEVIER)S0360-3199(20)34155-0 DE-627 ger DE-627 rakwb eng 610 VZ 44.94 bkl Touloupakis, Eleftherios verfasserin aut Sustained photobiological hydrogen production by Chlorella vulgaris without nutrient starvation 2021transfer abstract 11 nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier This article describes the ability of the Chlorella vulgaris BEIJ strain G-120 to produce hydrogen (H2) via both direct and indirect pathways without the use of nutrient starvation. Photobiological H2 production reached a maximum rate of 12 mL H2 L−1 h−1, corresponding to a light conversion efficiency (light to H2) of 7.7% (average 3.2%, over the 8-day period) of PAR, (photosynthetically active irradiance). Cells presented a maximum in vivo hydrogenase activity of 25.5 ± 0.2 nmoles H2 μgChl−1 h−1 and the calculated in vitro hydrogenase activity was 830 ± 61 nmoles H2 μgChl−1 h−1. The strain is able to grow either heterotrophically or photo autotrophically. The total output of 896 mL of H2 was attained for illuminated culture and 405 mL for dark cultures. The average H2 production rate was 4.98 mL L−1 h−1 for the illuminated culture and 2.08 mL L−1 h−1 for the one maintained in the dark. This article describes the ability of the Chlorella vulgaris BEIJ strain G-120 to produce hydrogen (H2) via both direct and indirect pathways without the use of nutrient starvation. Photobiological H2 production reached a maximum rate of 12 mL H2 L−1 h−1, corresponding to a light conversion efficiency (light to H2) of 7.7% (average 3.2%, over the 8-day period) of PAR, (photosynthetically active irradiance). Cells presented a maximum in vivo hydrogenase activity of 25.5 ± 0.2 nmoles H2 μgChl−1 h−1 and the calculated in vitro hydrogenase activity was 830 ± 61 nmoles H2 μgChl−1 h−1. The strain is able to grow either heterotrophically or photo autotrophically. The total output of 896 mL of H2 was attained for illuminated culture and 405 mL for dark cultures. The average H2 production rate was 4.98 mL L−1 h−1 for the illuminated culture and 2.08 mL L−1 h−1 for the one maintained in the dark. Dark hydrogen production Elsevier Photobioreactor Elsevier Photobiological hydrogen production Elsevier Chlorella Elsevier Microalgae Elsevier Light conversion efficiency Elsevier Faraloni, Cecilia oth Silva Benavides, Ana Margarita oth Masojídek, Jiří oth Torzillo, Giuseppe oth Enthalten in Elsevier Dedhia, Kavita ELSEVIER External auditory canal: Inferior, posterior-inferior, and anterior canal wall overhangs 2018 official journal of the International Association for Hydrogen Energy New York, NY [u.a.] (DE-627)ELV000127019 volume:46 year:2021 number:5 day:19 month:01 pages:3684-3694 extent:11 https://doi.org/10.1016/j.ijhydene.2020.10.257 Volltext GBV_USEFLAG_U GBV_ELV SYSFLAG_U SSG-OLC-PHA 44.94 Hals-Nasen-Ohrenheilkunde VZ AR 46 2021 5 19 0119 3684-3694 11 |
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10.1016/j.ijhydene.2020.10.257 doi /cbs_pica/cbs_olc/import_discovery/elsevier/einzuspielen/GBV00000000001283.pica (DE-627)ELV052663183 (ELSEVIER)S0360-3199(20)34155-0 DE-627 ger DE-627 rakwb eng 610 VZ 44.94 bkl Touloupakis, Eleftherios verfasserin aut Sustained photobiological hydrogen production by Chlorella vulgaris without nutrient starvation 2021transfer abstract 11 nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier This article describes the ability of the Chlorella vulgaris BEIJ strain G-120 to produce hydrogen (H2) via both direct and indirect pathways without the use of nutrient starvation. Photobiological H2 production reached a maximum rate of 12 mL H2 L−1 h−1, corresponding to a light conversion efficiency (light to H2) of 7.7% (average 3.2%, over the 8-day period) of PAR, (photosynthetically active irradiance). Cells presented a maximum in vivo hydrogenase activity of 25.5 ± 0.2 nmoles H2 μgChl−1 h−1 and the calculated in vitro hydrogenase activity was 830 ± 61 nmoles H2 μgChl−1 h−1. The strain is able to grow either heterotrophically or photo autotrophically. The total output of 896 mL of H2 was attained for illuminated culture and 405 mL for dark cultures. The average H2 production rate was 4.98 mL L−1 h−1 for the illuminated culture and 2.08 mL L−1 h−1 for the one maintained in the dark. This article describes the ability of the Chlorella vulgaris BEIJ strain G-120 to produce hydrogen (H2) via both direct and indirect pathways without the use of nutrient starvation. Photobiological H2 production reached a maximum rate of 12 mL H2 L−1 h−1, corresponding to a light conversion efficiency (light to H2) of 7.7% (average 3.2%, over the 8-day period) of PAR, (photosynthetically active irradiance). Cells presented a maximum in vivo hydrogenase activity of 25.5 ± 0.2 nmoles H2 μgChl−1 h−1 and the calculated in vitro hydrogenase activity was 830 ± 61 nmoles H2 μgChl−1 h−1. The strain is able to grow either heterotrophically or photo autotrophically. The total output of 896 mL of H2 was attained for illuminated culture and 405 mL for dark cultures. The average H2 production rate was 4.98 mL L−1 h−1 for the illuminated culture and 2.08 mL L−1 h−1 for the one maintained in the dark. Dark hydrogen production Elsevier Photobioreactor Elsevier Photobiological hydrogen production Elsevier Chlorella Elsevier Microalgae Elsevier Light conversion efficiency Elsevier Faraloni, Cecilia oth Silva Benavides, Ana Margarita oth Masojídek, Jiří oth Torzillo, Giuseppe oth Enthalten in Elsevier Dedhia, Kavita ELSEVIER External auditory canal: Inferior, posterior-inferior, and anterior canal wall overhangs 2018 official journal of the International Association for Hydrogen Energy New York, NY [u.a.] (DE-627)ELV000127019 volume:46 year:2021 number:5 day:19 month:01 pages:3684-3694 extent:11 https://doi.org/10.1016/j.ijhydene.2020.10.257 Volltext GBV_USEFLAG_U GBV_ELV SYSFLAG_U SSG-OLC-PHA 44.94 Hals-Nasen-Ohrenheilkunde VZ AR 46 2021 5 19 0119 3684-3694 11 |
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10.1016/j.ijhydene.2020.10.257 doi /cbs_pica/cbs_olc/import_discovery/elsevier/einzuspielen/GBV00000000001283.pica (DE-627)ELV052663183 (ELSEVIER)S0360-3199(20)34155-0 DE-627 ger DE-627 rakwb eng 610 VZ 44.94 bkl Touloupakis, Eleftherios verfasserin aut Sustained photobiological hydrogen production by Chlorella vulgaris without nutrient starvation 2021transfer abstract 11 nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier This article describes the ability of the Chlorella vulgaris BEIJ strain G-120 to produce hydrogen (H2) via both direct and indirect pathways without the use of nutrient starvation. Photobiological H2 production reached a maximum rate of 12 mL H2 L−1 h−1, corresponding to a light conversion efficiency (light to H2) of 7.7% (average 3.2%, over the 8-day period) of PAR, (photosynthetically active irradiance). Cells presented a maximum in vivo hydrogenase activity of 25.5 ± 0.2 nmoles H2 μgChl−1 h−1 and the calculated in vitro hydrogenase activity was 830 ± 61 nmoles H2 μgChl−1 h−1. The strain is able to grow either heterotrophically or photo autotrophically. The total output of 896 mL of H2 was attained for illuminated culture and 405 mL for dark cultures. The average H2 production rate was 4.98 mL L−1 h−1 for the illuminated culture and 2.08 mL L−1 h−1 for the one maintained in the dark. This article describes the ability of the Chlorella vulgaris BEIJ strain G-120 to produce hydrogen (H2) via both direct and indirect pathways without the use of nutrient starvation. Photobiological H2 production reached a maximum rate of 12 mL H2 L−1 h−1, corresponding to a light conversion efficiency (light to H2) of 7.7% (average 3.2%, over the 8-day period) of PAR, (photosynthetically active irradiance). Cells presented a maximum in vivo hydrogenase activity of 25.5 ± 0.2 nmoles H2 μgChl−1 h−1 and the calculated in vitro hydrogenase activity was 830 ± 61 nmoles H2 μgChl−1 h−1. The strain is able to grow either heterotrophically or photo autotrophically. The total output of 896 mL of H2 was attained for illuminated culture and 405 mL for dark cultures. The average H2 production rate was 4.98 mL L−1 h−1 for the illuminated culture and 2.08 mL L−1 h−1 for the one maintained in the dark. Dark hydrogen production Elsevier Photobioreactor Elsevier Photobiological hydrogen production Elsevier Chlorella Elsevier Microalgae Elsevier Light conversion efficiency Elsevier Faraloni, Cecilia oth Silva Benavides, Ana Margarita oth Masojídek, Jiří oth Torzillo, Giuseppe oth Enthalten in Elsevier Dedhia, Kavita ELSEVIER External auditory canal: Inferior, posterior-inferior, and anterior canal wall overhangs 2018 official journal of the International Association for Hydrogen Energy New York, NY [u.a.] (DE-627)ELV000127019 volume:46 year:2021 number:5 day:19 month:01 pages:3684-3694 extent:11 https://doi.org/10.1016/j.ijhydene.2020.10.257 Volltext GBV_USEFLAG_U GBV_ELV SYSFLAG_U SSG-OLC-PHA 44.94 Hals-Nasen-Ohrenheilkunde VZ AR 46 2021 5 19 0119 3684-3694 11 |
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10.1016/j.ijhydene.2020.10.257 doi /cbs_pica/cbs_olc/import_discovery/elsevier/einzuspielen/GBV00000000001283.pica (DE-627)ELV052663183 (ELSEVIER)S0360-3199(20)34155-0 DE-627 ger DE-627 rakwb eng 610 VZ 44.94 bkl Touloupakis, Eleftherios verfasserin aut Sustained photobiological hydrogen production by Chlorella vulgaris without nutrient starvation 2021transfer abstract 11 nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier This article describes the ability of the Chlorella vulgaris BEIJ strain G-120 to produce hydrogen (H2) via both direct and indirect pathways without the use of nutrient starvation. Photobiological H2 production reached a maximum rate of 12 mL H2 L−1 h−1, corresponding to a light conversion efficiency (light to H2) of 7.7% (average 3.2%, over the 8-day period) of PAR, (photosynthetically active irradiance). Cells presented a maximum in vivo hydrogenase activity of 25.5 ± 0.2 nmoles H2 μgChl−1 h−1 and the calculated in vitro hydrogenase activity was 830 ± 61 nmoles H2 μgChl−1 h−1. The strain is able to grow either heterotrophically or photo autotrophically. The total output of 896 mL of H2 was attained for illuminated culture and 405 mL for dark cultures. The average H2 production rate was 4.98 mL L−1 h−1 for the illuminated culture and 2.08 mL L−1 h−1 for the one maintained in the dark. This article describes the ability of the Chlorella vulgaris BEIJ strain G-120 to produce hydrogen (H2) via both direct and indirect pathways without the use of nutrient starvation. Photobiological H2 production reached a maximum rate of 12 mL H2 L−1 h−1, corresponding to a light conversion efficiency (light to H2) of 7.7% (average 3.2%, over the 8-day period) of PAR, (photosynthetically active irradiance). Cells presented a maximum in vivo hydrogenase activity of 25.5 ± 0.2 nmoles H2 μgChl−1 h−1 and the calculated in vitro hydrogenase activity was 830 ± 61 nmoles H2 μgChl−1 h−1. The strain is able to grow either heterotrophically or photo autotrophically. The total output of 896 mL of H2 was attained for illuminated culture and 405 mL for dark cultures. The average H2 production rate was 4.98 mL L−1 h−1 for the illuminated culture and 2.08 mL L−1 h−1 for the one maintained in the dark. Dark hydrogen production Elsevier Photobioreactor Elsevier Photobiological hydrogen production Elsevier Chlorella Elsevier Microalgae Elsevier Light conversion efficiency Elsevier Faraloni, Cecilia oth Silva Benavides, Ana Margarita oth Masojídek, Jiří oth Torzillo, Giuseppe oth Enthalten in Elsevier Dedhia, Kavita ELSEVIER External auditory canal: Inferior, posterior-inferior, and anterior canal wall overhangs 2018 official journal of the International Association for Hydrogen Energy New York, NY [u.a.] (DE-627)ELV000127019 volume:46 year:2021 number:5 day:19 month:01 pages:3684-3694 extent:11 https://doi.org/10.1016/j.ijhydene.2020.10.257 Volltext GBV_USEFLAG_U GBV_ELV SYSFLAG_U SSG-OLC-PHA 44.94 Hals-Nasen-Ohrenheilkunde VZ AR 46 2021 5 19 0119 3684-3694 11 |
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Enthalten in External auditory canal: Inferior, posterior-inferior, and anterior canal wall overhangs New York, NY [u.a.] volume:46 year:2021 number:5 day:19 month:01 pages:3684-3694 extent:11 |
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Enthalten in External auditory canal: Inferior, posterior-inferior, and anterior canal wall overhangs New York, NY [u.a.] volume:46 year:2021 number:5 day:19 month:01 pages:3684-3694 extent:11 |
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External auditory canal: Inferior, posterior-inferior, and anterior canal wall overhangs |
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sustained photobiological hydrogen production by chlorella vulgaris without nutrient starvation |
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Sustained photobiological hydrogen production by Chlorella vulgaris without nutrient starvation |
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This article describes the ability of the Chlorella vulgaris BEIJ strain G-120 to produce hydrogen (H2) via both direct and indirect pathways without the use of nutrient starvation. Photobiological H2 production reached a maximum rate of 12 mL H2 L−1 h−1, corresponding to a light conversion efficiency (light to H2) of 7.7% (average 3.2%, over the 8-day period) of PAR, (photosynthetically active irradiance). Cells presented a maximum in vivo hydrogenase activity of 25.5 ± 0.2 nmoles H2 μgChl−1 h−1 and the calculated in vitro hydrogenase activity was 830 ± 61 nmoles H2 μgChl−1 h−1. The strain is able to grow either heterotrophically or photo autotrophically. The total output of 896 mL of H2 was attained for illuminated culture and 405 mL for dark cultures. The average H2 production rate was 4.98 mL L−1 h−1 for the illuminated culture and 2.08 mL L−1 h−1 for the one maintained in the dark. |
| abstractGer |
This article describes the ability of the Chlorella vulgaris BEIJ strain G-120 to produce hydrogen (H2) via both direct and indirect pathways without the use of nutrient starvation. Photobiological H2 production reached a maximum rate of 12 mL H2 L−1 h−1, corresponding to a light conversion efficiency (light to H2) of 7.7% (average 3.2%, over the 8-day period) of PAR, (photosynthetically active irradiance). Cells presented a maximum in vivo hydrogenase activity of 25.5 ± 0.2 nmoles H2 μgChl−1 h−1 and the calculated in vitro hydrogenase activity was 830 ± 61 nmoles H2 μgChl−1 h−1. The strain is able to grow either heterotrophically or photo autotrophically. The total output of 896 mL of H2 was attained for illuminated culture and 405 mL for dark cultures. The average H2 production rate was 4.98 mL L−1 h−1 for the illuminated culture and 2.08 mL L−1 h−1 for the one maintained in the dark. |
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This article describes the ability of the Chlorella vulgaris BEIJ strain G-120 to produce hydrogen (H2) via both direct and indirect pathways without the use of nutrient starvation. Photobiological H2 production reached a maximum rate of 12 mL H2 L−1 h−1, corresponding to a light conversion efficiency (light to H2) of 7.7% (average 3.2%, over the 8-day period) of PAR, (photosynthetically active irradiance). Cells presented a maximum in vivo hydrogenase activity of 25.5 ± 0.2 nmoles H2 μgChl−1 h−1 and the calculated in vitro hydrogenase activity was 830 ± 61 nmoles H2 μgChl−1 h−1. The strain is able to grow either heterotrophically or photo autotrophically. The total output of 896 mL of H2 was attained for illuminated culture and 405 mL for dark cultures. The average H2 production rate was 4.98 mL L−1 h−1 for the illuminated culture and 2.08 mL L−1 h−1 for the one maintained in the dark. |
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Faraloni, Cecilia Silva Benavides, Ana Margarita Masojídek, Jiří Torzillo, Giuseppe |
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