Results 21 to 30 of about 2,562 (178)

Comprehensive Computational Model for Coupled Fluid Flow, Mass Transfer, and Light Supply in Tubular Photobioreactors Equipped with Glass Sponges

open access: yesEnergies, 2022
The design and optimization of photobioreactor(s) (PBR) benefit from the development of robust and quantitatively accurate computational fluid dynamics (CFD) models, which incorporate the complex interplay of fundamental phenomena.
Albert Mink   +5 more
doaj   +1 more source

Photobioreactors for cultivation and synthesis: Specifications, challenges, and perspectives

open access: yesEngineering in Life Sciences, 2022
Due to their versatility and the high biomass yield produced, cultivation of phototrophic organisms is an increasingly important field. In general, open ponds are chosen to do it because of economic reasons; however, this strategy has several drawbacks ...
Santiago N. Chanquia   +2 more
doaj   +1 more source

Recent Developments on the Performance of Algal Bioreactors for CO2 Removal: Focusing on the Light Intensity and Photoperiods

open access: yesBioTech, 2023
This work presents recent developments of algal bioreactors used for CO2 removal and the factors affecting the reactor performance. The main focus of the study is on light intensity and photoperiods.
Zarook Shareefdeen   +2 more
doaj   +1 more source

Recent Achievements in Microalgal Photobiological Hydrogen Production

open access: yesEnergies, 2021
It is well known that over the last 60 years the trend of long-lived greenhouse gas emissions have shown a strong acceleration. There is an increasing concern and a mounting opposition by public opinion to continue with the use of fossil energy.
Eleftherios Touloupakis   +3 more
doaj   +1 more source

Antimicrobial and Antioxidant Potential of Scenedesmus obliquus Microalgae in the Context of Integral Biorefinery Concept

open access: yesMolecules, 2022
Small-scale photobioreactors (PBRs) in the inoculum stage were designed with internal (red or green) and external white LED light as an initial step of a larger-scale installation aimed at fulfilling the integral biorefinery concept for maximum ...
Maya Margaritova Zaharieva   +14 more
doaj   +1 more source

Potential of Microalgae in Bioremediation of Wastewater

open access: yesBulletin of Chemical Reaction Engineering & Catalysis, 2021
The increase in global pollution, industrialization and fast economic progress are considered to inflict serious consequences to the quality and availability of water throughout the world. Wastewater is generated from three major sources, i.e. industrial,
Imran Ahmad   +4 more
doaj   +1 more source

ADA: an open-source software platform for plotting and analysis of data from laboratory photobioreactors

open access: yesApplied Phycology, 2022
Algal biotechnology has received significant attention over the past two decades in fields ranging from biofuels to cosmeceuticals. However, the development of domesticated or genetically engineered microalgal strains for commercial applications depends ...
Lydia J. Mapstone   +4 more
doaj   +1 more source

Mixotrophy in a Local Strain of Nannochloropsis granulata for Renewable High-Value Biomass Production on the West Coast of Sweden

open access: yesMarine Drugs, 2022
A local strain of Nannochloropsis granulata (Ng) has been reported as the most productive microalgal strain in terms of both biomass yield and lipid content when cultivated in photobioreactors that simulate the light and temperature conditions during the
Valeria Villanova   +11 more
doaj   +1 more source

An Interactive Tool for Outdoor Computer Controlled Cultivation of Microalgae in a Tubular Photobioreactor System

open access: yesSensors, 2014
This paper describes an interactive virtual laboratory for experimenting with an outdoor tubular photobioreactor (henceforth PBR for short). This virtual laboratory it makes possible to: (a) accurately reproduce the structure of a real plant (the PBR ...
Raquel Dormido   +5 more
doaj   +1 more source

Use of Photobioreactors in Regenerative Life Support Systems for Human Space Exploration

open access: yesFrontiers in Microbiology, 2021
There are still many challenges to overcome for human space exploration beyond low Earth orbit (LEO) (e.g., to the Moon) and for long-term missions (e.g., to Mars).
Jana Fahrion   +4 more
doaj   +1 more source

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