Foam fractionation methods in aerobic fermentation processes
Sign Up to like & getrecommendations! Published in 2022 at "Biotechnology and Bioengineering"
DOI: 10.1002/bit.28102
Abstract: Inherently occurring foam formation during aerobic fermentation of surface‐active compounds can be exploited by fractionating the foam. This also serves as the first downstream processing step for product concentration and is used for in situ… read more here.
Keywords: foam fractionation; fractionation methods; aerobic fermentation; fermentation ... See more keywords
Simultaneous separation of glycyrrhizic acid, baicalein and wogonin from Radix Glycyrrhizae and Radix Scutellariae using foam fractionation and in vitro activity evaluation.
Sign Up to like & getrecommendations! Published in 2022 at "Journal of the science of food and agriculture"
DOI: 10.1002/jsfa.11872
Abstract: BACKGROUND In this study, the optimal conditions for the extraction and purification of glycyrrhizic acid from Radix Glycyrrhizae (RG) and baicalein and wogonin from Radix Scutellariae (RS) by foam fractionation were studied on the basis… read more here.
Keywords: radix; foam fractionation; glycyrrhizic acid; wogonin ... See more keywords
Treatment of Olefin plant spent caustic by combination of Fenton-like and foam fractionation methods in a bench scale
Sign Up to like & getrecommendations! Published in 2022 at "Environmental Science and Pollution Research"
DOI: 10.1007/s11356-022-19364-y
Abstract: Spent Merox caustic (SMC) is a hazardous waste that is produced during the Merox desulfurization process in the petroleum refinery industry and should be treated before discharging to environment. In the present study, treatment of… read more here.
Keywords: process; treatment; foam fractionation; fenton like ... See more keywords
Enhancement of the quinoline separation from pyridine: Study on competitive adsorption kinetics in foam fractionation with salt
Sign Up to like & getrecommendations! Published in 2019 at "Chemical Engineering Journal"
DOI: 10.1016/j.cej.2018.11.066
Abstract: Abstract Large amount of N-heterocycles are produced by various industries and most of them are extremely harmful toxicants. In the current work, the selective removal of quinoline and pyridine from their binary diluted aqueous solution… read more here.
Keywords: quinoline; competitive adsorption; foam fractionation; pyridine ... See more keywords
Foam fractionation of a recombinant biosurfactant apolipoprotein.
Sign Up to like & getrecommendations! Published in 2021 at "Journal of biotechnology"
DOI: 10.1016/j.jbiotec.2021.11.004
Abstract: Locusta migratoria apolipophorin III (apoLp-III) possesses the ability to exist as a water soluble amphipathic α-helix bundle and a lipid surface seeking apolipoprotein. The intrinsic ability of apoLp-III to transform phospholipid vesicles into reconstituted discoidal… read more here.
Keywords: apolp iii; iii; foam fractionation;
Recovery of nanoparticles from wastewater by foam fractionation: Regulating bubble size distribution for strengthening foam drainage
Sign Up to like & getrecommendations! Published in 2021 at "Journal of environmental chemical engineering"
DOI: 10.1016/j.jece.2021.105383
Abstract: Abstract The application of nanoparticles (NPs) in many fields generated large amounts of wastewater which would result in resource loss and environmental pollution. In this work, foam fractionation was used to recycle NPs from their… read more here.
Keywords: bubble size; foam fractionation; foam drainage; recovery ... See more keywords
β-Cyclodextrin and ultrasound-assisted enzyme renaturation for foam fractionation of laccase from fermentation broth of Trametes hirsuta 18
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Molecular Liquids"
DOI: 10.1016/j.molliq.2019.112028
Abstract: Abstract Foam fractionation is a cost-effective method to separate laccase from its fermentation broth. However, the enzyme readily suffered a substantial activity loss in the separation process. To reduce the activity loss, we firstly analyzed… read more here.
Keywords: laccase fermentation; ctab; cyclodextrin; laccase ... See more keywords
Foam fractionation for the recovery of proanthocyanidin from Camellia seed shells using molecular imprinting chitosan nanoparticles as collector
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Molecular Liquids"
DOI: 10.1016/j.molliq.2020.112523
Abstract: Abstract In this work, foam fractionation has been used to recover proanthocyanidin (PC) from Camellia seed shells which were a bulk by-product of stripping seeds from Camellia fruit. First, the operation conditions for leaching PC… read more here.
Keywords: seed; foam fractionation; proanthocyanidin camellia; seed shells ... See more keywords
Bioleaching assisted foam fractionation for recovery of gold from the printed circuit boards of discarded cellphone.
Sign Up to like & getrecommendations! Published in 2019 at "Waste management"
DOI: 10.1016/j.wasman.2019.10.016
Abstract: Present work was focused on recovering gold (Au) from the printed circuit boards (PCBs) of discarded cellphone by bioleaching assisted continuous foam fractionation. First, the cyanide-producing strains of Pseudomonas putida and Bacillus megaterium were co-cultured… read more here.
Keywords: gold printed; fractionation; bioleaching; circuit boards ... See more keywords
Genetic Cell-Surface Modification for Optimized Foam Fractionation
Sign Up to like & getrecommendations! Published in 2020 at "Frontiers in Bioengineering and Biotechnology"
DOI: 10.3389/fbioe.2020.572892
Abstract: Rhamnolipids are among the glycolipids that have been investigated intensively in the last decades, mostly produced by the facultative pathogen Pseudomonas aeruginosa using plant oils as carbon source and antifoam agent. Simplification of downstream processing… read more here.
Keywords: production; surface; foam fractionation; cell surface ... See more keywords