Articles with "biogas yield" as a keyword



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Evaluation and kinetics of biogas yield from morning glory (Ipomoea aquatica) co-digested with water hyacinth (Eichhornia crassipes)

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Published in 2017 at "Ecological Engineering"

DOI: 10.1016/j.ecoleng.2016.10.067

Abstract: Abstract Morning glory (MG, Ipomoea aquatica ) with water hyacinth (WH, Eichhornia crassipes ) were co-digested for 17 weeks at five different MG:WH ratios of 100:0, 70:30, 50:50, 30:70 and 0:100 (w:w dry basis). Fixed… read more here.

Keywords: ipomoea aquatica; morning glory; glory ipomoea; biogas yield ... See more keywords
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A preliminary study: Effect of initial pH and Saccharomyces cerevisiae addition on biogas production from acid-pretreated Salvinia molesta and kinetics

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Published in 2020 at "Energy"

DOI: 10.1016/j.energy.2020.118226

Abstract: Abstract The aim of this study was to investigate the effect of initial pH and Saccharomyces cerevisiae (SC) addition on biogas yield from acid-pretreated Salvinia molesta (pSM). The initial pH was varied to be 5–8… read more here.

Keywords: biogas production; addition; biogas yield; biogas ... See more keywords
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Nanoparticles augmentation on biogas yield from microalgal biomass anaerobic digestion

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Published in 2018 at "International Journal of Hydrogen Energy"

DOI: 10.1016/j.ijhydene.2018.05.132

Abstract: Abstract This study evaluates the influence of metal and metal-oxide nanoparticles (NPs) on biogas production from green microalgae Enteromorpha. The concentration of metallic NPs (Ni, Co) was 1 mg/L and oxides NPs (Fe3O4, MgO) was 10 mg/L.… read more here.

Keywords: biogas; anaerobic digestion; biogas yield; biogas production ... See more keywords
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Anaerobic Codigestion of Tuber Waste and Fruit Waste: Synergy and Enhanced Biogas Production

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Published in 2023 at "International Journal of Chemical Engineering"

DOI: 10.1155/2023/6637249

Abstract: Increased urbanization and consumerism have resulted in the excessive release of food waste and municipal solid waste. Such wastes contain abundant organic matter that can be transformed into energy, addressing the twin challenges of waste… read more here.

Keywords: biogas yield; waste; yield; tuber waste ... See more keywords
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The organic waste fractions ratio optimization in the anaerobic co-digestion process for the increase of biogas yield

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Published in 2018 at "Thermal Science"

DOI: 10.2298/tsci18s5525m

Abstract: Biogas obtained by anaerobic digestion process from various organic fractions of waste is increasingly used as a renewable energy sources for the generation of electricity and heat. The quantity of biogas produced by anaerobic digestion… read more here.

Keywords: anaerobic digestion; waste; biogas yield; organic waste ... See more keywords
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Research on Biogas Yield from Macroalgae with Inoculants at Different Organic Loading Rates in a Three-Stage Bioreactor

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Published in 2023 at "International Journal of Environmental Research and Public Health"

DOI: 10.3390/ijerph20020969

Abstract: Macroalgae can be a viable alternative to replace fossil fuels that have a negative impact on the environment. By mixing macroalgae with other substrates, higher quality biogas can be obtained. Such biogas is considered one… read more here.

Keywords: biogas yield; stage bioreactor; yield; three stage ... See more keywords
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Efficiency of Fe3O4 Nanoparticles with Different Pretreatments for Enhancing Biogas Yield of Macroalgae Ulva intestinalis Linnaeus

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Published in 2021 at "Molecules"

DOI: 10.3390/molecules26165105

Abstract: In this work, different pretreatment methods for algae proved to be very effective in improving cell wall dissociation for biogas production. In this study, the Ulva intestinalis Linnaeus (U. intestinalis) has been exposed to individual… read more here.

Keywords: intestinalis; ulva intestinalis; biogas yield; fe3o4 ... See more keywords