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Production and characterization of biosurfactants
, 2018 This diploma thesis deals with the microbial production of biosurfactants of selected bacterial strains. In order to test the biosurfactant production ability, screening methods were chosen to be able to review the potential of the selected strains to ...
Kratochvílová, Olga
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Frontiers in Bioengineering and BiotechnologyThe natural environment is often contaminated with hydrophobic pollutants such as long-chain hydrocarbons, petrochemicals, oil spills, pesticides, and heavy metals.
Navdeep Singh +12 more
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Using Crude Biosurfactant from Pseudomonas stutzeri strain ASWISA6 for Cleaning Oil-Contaminated Containers [PDF]
Journal of Medical and Life ScienceThis study investigated the potential of biosurfactants for various applications. The research focused on Pseudomonas stutzeri strain ASWISA6, demonstrating its capability to produce biosurfactants with notable properties.
Asaad Hamzah
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Scientific ReportsBiosurfactants, as microbial bioproducts, have significant potential in the field of microbial enhanced oil recovery (MEOR). Biosurfactants are microbial bioproducts with the potential to reduce the interfacial tension (IFT) between crude oil and water ...
Isty Adhitya Purwasena +4 more
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Produção de biossurfactantes por microrganismos isolados de solo contaminado com óleo diesel
Química Nova, 2013 The aim of this work was to produce biosurfactants through submerged fermentation using microorganisms isolated from soil contaminated with diesel. Microorganisms were isolated, characterized by the production of biosurfactants, and used to study the ...
Andressa Decesaro +3 more
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Downstream Processing of Biosurfactants
Chemical Engineering Transactions, 2012 Sophorolipids (SL) are a promising biosurfactant due to their biodegradability and broad range of application in cleaning, cosmetics or agriculture. Downstream processing of biotechnological products is often challenging because of the complex mixture of many components in low concentrations, unknown thermodynamic data and high water content.
Andreas Weber +3 more
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Frontiers in MicrobiologyIntroductionThe ability to produce biosurfactants plays a meaningful role in the bioavailability of crude oil hydrocarbons and the bioremediation efficiency of crude oil-degrading bacteria.
Saman Hosseini +3 more
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Biosurfactants for cosmetic applications [PDF]
International Journal of Cosmetic Science, 1991 SynopsisBiosurfactants are biologically‐produced, natural surface active agents and are synthesized by a range of microorganisms. These compounds include glycolipids, lipopeptides and phospholipids. The yields of biosurfactants in microbial fermentations may be as high as 150g l−1 and may be increased by optimizing production conditions and by strain ...
openaire +2 more sources
Biosurfactants: Characterization, Microemulsion Formation and Potential Applications [PDF]
, 2009 Biosurfactants, which are produced from microorganisms, have become of interest due to their non-toxic nature, their biodegradability and their production from renewable resources.
Nguyen, Thu Thi Le
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Industrial Perspectives for (Microbial) Biosurfactants
, 2021 Within the bio-economy, more specifically within the bio-based industries, biomass feedstock – in contrast to fossil feedstocks in the fossil-based economy – is converted into the so-called bio-based products such as biosurfactants, bioplastics ...
Soetaert, Wim +3 more
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