Articles with "photobioreactor" as a keyword



Shear stress computation in a millimeter thin flat panel photobioreactor: Numerical design validated by experiments

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Published in 2020 at "Biotechnology and Applied Biochemistry"

DOI: 10.1002/bab.1894

Abstract: Flat panels are the most spread type of photobioreactors for studying light effects on a microalgae culture. Their low thickness, usually between 1 and 3 cm, aims at ensuring light homogeneity across the culture. Yet… read more here.

Keywords: thin flat; flat panel; photobioreactor; shear stress ... See more keywords

Passively immobilized cyanobacteria Nostoc species BB 92.2 in a moving bed photobioreactor (MBPBR): Design, cultivation, and characterization

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Published in 2022 at "Biotechnology and Bioengineering"

DOI: 10.1002/bit.28072

Abstract: The cyanobacterium Nostoc sp. BB 92.3. had shown antibacterial activity. A cultivation as biofilm, a self‐forming matrix of cells and extracellular polymeric substances, increased the antibacterial effect. A new photobioreactor system was developed that allows… read more here.

Keywords: passively immobilized; moving bed; growth; cultivation ... See more keywords
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Lab-scale photobioreactor systems: principles, applications, and scalability

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Published in 2022 at "Bioprocess and Biosystems Engineering"

DOI: 10.1007/s00449-022-02711-1

Abstract: Phototrophic microorganisms that convert carbon dioxide are being explored for their capacity to solve different environmental issues and produce bioactive compounds for human therapeutics and as food additives. Full-scale phototrophic cultivation of microalgae and cyanobacteria… read more here.

Keywords: lab scale; scale photobioreactor; systems principles; photobioreactor ... See more keywords

Stable wastewater treatment with Neochloris oleoabundans in a tubular photobioreactor

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Published in 2019 at "Journal of Applied Phycology"

DOI: 10.1007/s10811-019-01890-x

Abstract: The potential of a wastewater treatment and biomass production process with the green microalgae Neochloris oleoabundans in a 45-L tubular photobioreactor was tested. In a stable and reliable alga-based process, wastewaters should undergo pre-treatment to… read more here.

Keywords: tubular photobioreactor; treatment; photobioreactor; wastewater treatment ... See more keywords
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Current perspective on wastewater treatment using photobioreactor for Tetraselmis sp.: an emerging and foreseeable sustainable approach

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Published in 2021 at "Environmental Science and Pollution Research"

DOI: 10.1007/s11356-021-16860-5

Abstract: Urbanization is a revolutionary and necessary step for the development of nations. However, with development emanates its drawback i.e., generation of a huge amount of wastewater. The existence of diverse types of nutrient loads and… read more here.

Keywords: sustainable approach; treatment; photobioreactor; wastewater ... See more keywords

Development of an X-Shape airlift photobioreactor for increasing algal biomass and biodiesel production.

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Published in 2017 at "Bioresource technology"

DOI: 10.1016/j.biortech.2017.05.030

Abstract: The aim of this work was to develop a high efficient photobioreactor for increasing biomass and lipid production in microalgae by assessment of the hydrodynamic properties and kLa which are important parameters for improving the… read more here.

Keywords: production; shape; biodiesel; biomass ... See more keywords

Nitrification of anaerobic digestate using a consortium of microalgae and nitrifiers in an open photobioreactor with moving bed carriers.

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Published in 2021 at "Chemosphere"

DOI: 10.1016/j.chemosphere.2020.127948

Abstract: A consortium of microalgae and nitrifiers has attracted attention as an alternative to the expensive traditional nitrification process. A possible obstacle to achieving this is the inhibition of nitrifiers under strong light irradiation. This study… read more here.

Keywords: light intensity; photobioreactor; nitrification; consortium microalgae ... See more keywords

A compact tubular photobioreactor for outdoor hydrogen production from molasses

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Published in 2017 at "International Journal of Hydrogen Energy"

DOI: 10.1016/j.ijhydene.2016.08.014

Abstract: Abstract Hydrogen can be produced sustainably by photofermentation of biomass. For an economically feasible operation, the process should be implemented outdoors using low-cost organic material. In the current study, molasses from a sugar factory was… read more here.

Keywords: hydrogen; photobioreactor; compact tubular; hydrogen production ... See more keywords
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Development of a lightweight multi-skin sheet photobioreactor for future cultivation of phototrophic biofilms on facades.

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Published in 2020 at "Journal of biotechnology"

DOI: 10.1016/j.jbiotec.2020.06.004

Abstract: This article covers the development of a novel emerse photobioreactor (ePBR), using a polycarbonate multi-skin sheet (MSS), to cultivate terrestrial cyanobacteria as surface-associated phototrophic biofilms in an aerosol-based cultivation process. The aerosol, generated by ultrasonic… read more here.

Keywords: multi skin; photobioreactor; cultivation; skin sheet ... See more keywords

Semi-continuous operation and fouling characteristics of submerged membrane photobioreactor (SMPBR) for tertiary treatment of livestock wastewater

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Published in 2018 at "Journal of Cleaner Production"

DOI: 10.1016/j.jclepro.2018.01.159

Abstract: Abstract A submerged membrane photobioreactor was tested to provide a feasible means to conduct tertiary treatment of livestock wastewater. In this study, three phases of a semi-continuous photobioreactor were tested based on hydraulic retention time… read more here.

Keywords: photobioreactor; membrane photobioreactor; treatment livestock; membrane ... See more keywords

Exploring the NMR Metabolic Landscape of Chrysochromulina rotalis: The Impact of Photobioreactor Configurations and Culture Conditions.

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Published in 2025 at "Journal of agricultural and food chemistry"

DOI: 10.1021/acs.jafc.5c00160

Abstract: This study utilizes the advanced analytical capabilities of nuclear magnetic resonance metabolomics to perform an untargeted and comprehensive analysis of the metabolic profile ofChrysochromulina rotalis under varying environmental conditions and photobioreactor setups. By identifying key… read more here.

Keywords: nmr metabolic; metabolic landscape; culture; exploring nmr ... See more keywords