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Integrated dark- and photo-fermentation: Recent advances and provisions for improvement
International Journal of Hydrogen Energy, 2016Abstract Biohydrogen production from waste materials has been recognized as the promising step towards bioremediation and green energy generation. A large number of microorganisms and diverse range of waste materials have been widely studied for H2 production.
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Hydrogen Production by Photo Fermentation via Rhodobacter sp.
2020Efficiency of photo-hydrogen production is highly dependent on the culture conditions. Initial pH, temperature were optimized for maximal hydrogen production using response surface methodology with central composite design. Photo fermentative hydrogen production is influenced by several parameters, including pH and temperature. Rhodobacter sp.
Sabah Menia +2 more
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[Enhancing fucoxanthin production in Phaeodactylum tricornutum by photo-fermentation].
Sheng wu gong cheng xue bao = Chinese journal of biotechnology, 2023The aim of this study was to develop a technical system for high-efficient production of fucoxanthin by photo-fermentation of Phaeodactylum tricornutum. In a 5 L photo-fermentation tank, the effects of initial light intensity, nitrogen source and concentration as well as light quality on biomass concentration and fucoxanthin accumulation in P ...
Defei, Zhu, Runqing, Yang, Dong, Wei
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Bioresource Technology, 2020
The photo fermentation hydrogen yield from dark fermentation effluents (DFEs) can be promoted by adding corn straw enzymatic hydrolysate adjusts the nutritional composition of DFEs. As compared with the control group (without enzymatic hydrolysate addition), the effect of adding enzymatic hydrolysate make H2 yield increase from 312.54 to 1287.06 mL H2 ...
Yameng, Li +7 more
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The photo fermentation hydrogen yield from dark fermentation effluents (DFEs) can be promoted by adding corn straw enzymatic hydrolysate adjusts the nutritional composition of DFEs. As compared with the control group (without enzymatic hydrolysate addition), the effect of adding enzymatic hydrolysate make H2 yield increase from 312.54 to 1287.06 mL H2 ...
Yameng, Li +7 more
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Biohydrogen production from sugarcane bagasse by integrating dark- and photo-fermentation
Bioresource Technology, 2014Hydrogen production from sugarcane bagasse (SCB) by integrating dark-fermentation by Enterobacter aerogenes MTCC 2822 and photo-fermentation by Rhodopseudomonas BHU 01 was investigated. The SCB was hydrolysed by sulphuric acid and the hydrolysate detoxified by passing through adsorbent resin column (Amberlite XAD-4) to remove the inhibitory furfural ...
Pankaj K, Rai +3 more
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Photo-fermentative hydrogen production from crop residue: A mini review
Bioresource Technology, 2017Photofermentative hydrogen production from crop residues, if feasible, can lead to complete conversion of organic substances to hydrogen (and carbon dioxide). This mini review lists the studies on photofermentative hydrogen production using crop residues as feedstock.
Quanguo, Zhang +9 more
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Photosynthetic bacteria improved hydrogen yield of combined dark- and photo-fermentation
Journal of Biotechnology, 2019Integration of dark- and photo-fermentation is a promising strategy to enhance saline wastewater treatment efficiency and biohydrogen production. In this study, dark- and photo-fermentative bacterial consortium was respectively enriched and their communities were analyzed using polymerase chain reaction-denaturing gradient gel electrophoresis (PCR-DGGE)
Jinling Cai +7 more
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Bioresource Technology, 2011
Photosynthetic bacteria have considerable biotechnological potential for biological hydrogen production due to higher substrate conversion efficiency and hydrogen yield. Phototrophic fermentation using photosynthetic bacteria has a major advantage of being able to further convert the byproducts originating from dark fermentation (e.g., volatile fatty ...
Chun-Yen, Chen +3 more
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Photosynthetic bacteria have considerable biotechnological potential for biological hydrogen production due to higher substrate conversion efficiency and hydrogen yield. Phototrophic fermentation using photosynthetic bacteria has a major advantage of being able to further convert the byproducts originating from dark fermentation (e.g., volatile fatty ...
Chun-Yen, Chen +3 more
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Optimization of photo fermentation in corn stalk through phosphate additive
Bioresource Technology Reports, 2019Abstract Phosphorus is an essential nutrient for microbial growth which effectively influences the bio‑hydrogen production process. In the present study, the effect of phosphate concentration on simultaneous saccharification fermentation (SSF) hydrogen production by phototrophic microbial consortium has been investigated at various initial pH ...
Huiliang Liu +6 more
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Comprehensive modeling of photo-fermentation process for prediction of hydrogen production
International Journal of Hydrogen Energy, 2017Abstract Hydrogen production via modern technologies and without using fossil fuels has been found considerably important recently. Photo-fermentation is introduced as one of the most effective methods without high risk for bio-hydrogen production. In this study, comprehensive modeling and simulation of bio-hydrogen production is carried out through ...
Leila Akbari +1 more
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