State of Charge and State of Health Assessment of Viologens in Aqueous‐Organic Redox‐Flow Electrolytes Using In Situ IR Spectroscopy and Multivariate Curve Resolution
Sign Up to like & getrecommendations! Published in 2022 at "Advanced Science"
DOI: 10.1002/advs.202200535
Abstract: Aqueous‐organic redox flow batteries (RFBs) have gained considerable interest in recent years, given their potential for an economically viable energy storage at large scale. This, however, strongly depends on both the robustness of the underlying… read more here.
Keywords: state; redox flow; aqueous organic; spectroscopy ... See more keywords
Enzymatic synthesis of an ezetimibe intermediate using carbonyl reductase coupled with glucose dehydrogenase in an aqueous-organic solvent system.
Sign Up to like & getrecommendations! Published in 2017 at "Bioresource technology"
DOI: 10.1016/j.biortech.2016.12.098
Abstract: (4S)-3-[(5S)-5-(4-Fluorophenyl)-5-hydroxypentanoyl]-4-phenyl-1,3-oxazolidin-2-one ((S)-ET-5) is an important chiral intermediate in the synthesis of chiral side chain of ezetimibe. Recombinant Escherichia coli expressing carbonyl reductase (CBR) was successfully constructed in this study. The total E. coli biomass and… read more here.
Keywords: solvent system; aqueous organic; ezetimibe; carbonyl reductase ... See more keywords
Rhodium-catalyzed hydroformylation under green conditions: Aqueous/organic biphasic, “on water”, solventless and Rh nanoparticle based systems
Sign Up to like & getrecommendations! Published in 2021 at "Coordination Chemistry Reviews"
DOI: 10.1016/j.ccr.2020.213732
Abstract: Abstract Hydrofomylation is an important industrial process for aldehyde production which follows the atom-economy principle. In this homogeneous process, the separation and subsequent recycling of the expensive catalyst are fundamental problems. In the Ruhrchemie/Rhone-Poulenc process,… read more here.
Keywords: hydroformylation; water; aqueous organic; process ... See more keywords
Lysozyme-surfactant adsorption at the aqueous-air and aqueous-organic liquid interfaces as studied by tritium probe
Sign Up to like & getrecommendations! Published in 2018 at "Colloids and Surfaces A: Physicochemical and Engineering Aspects"
DOI: 10.1016/j.colsurfa.2017.10.048
Abstract: Abstract Self-organization of proteins and non-ionic surfactants at the aqueous-air and aqueous-organic liquid interfaces is controlled by hydrophobic interactions. Unfortunately, little is quantitatively known about the effects of high- and low-molecular weight non-ionic surfactants on… read more here.
Keywords: adsorption; aqueous air; aqueous organic; air aqueous ... See more keywords
Frictional pressure drop of aqueous-organic two-phase flow through packed and unpacked rectangular serpentine millichannel
Sign Up to like & getrecommendations! Published in 2018 at "Experimental Thermal and Fluid Science"
DOI: 10.1016/j.expthermflusci.2018.02.011
Abstract: Abstract This research work depicts the pressure drop characteristics of single-phase as well as aqueous-organic liquid-liquid two-phase flow through the rectangular serpentine millichannel in a horizontal orientation. Experiments were performed to investigate the pressure drops… read more here.
Keywords: rectangular serpentine; phase; liquid; aqueous organic ... See more keywords
Determination of structural and thermodynamic parameters of bovine α-trypsin isoform in aqueous-organic media.
Sign Up to like & getrecommendations! Published in 2017 at "International journal of biological macromolecules"
DOI: 10.1016/j.ijbiomac.2017.03.125
Abstract: The α-trypsin isoform is a globular protein that belongs to serine-protease family and has a polypeptide chain of 223 amino acid residues, six disulfide bridges and two domains with similar structures. The effects of aqueous-organic… read more here.
Keywords: trypsin isoform; thermodynamic parameters; aqueous organic; determination structural ... See more keywords
Phytochemical investigation, in vitro and in vivo antioxidant properties of aqueous and organic extracts of toxic plant: Atractylis gummifera L.
Sign Up to like & getrecommendations! Published in 2020 at "Journal of ethnopharmacology"
DOI: 10.1016/j.jep.2020.112640
Abstract: ETHNOPHARMACOLOGICAL RELEVANCE Atractylis gummifera is a toxic plant widely used in Mediterranean traditional medicine against colds, dizziness, and headaches, as an antisyphilitic, against boils, as a purgative, emetic and deworming. All studies reported on this… read more here.
Keywords: plant; aqueous organic; organic extracts; toxic plant ... See more keywords
Hyperporous magnetic catalyst foam for highly efficient and stable adsorption and reduction of aqueous organic contaminants.
Sign Up to like & getrecommendations! Published in 2021 at "Journal of hazardous materials"
DOI: 10.1016/j.jhazmat.2021.126622
Abstract: The facile and low-cost fabrication of free-standing magnetic catalysts with high catalytic efficiency, rapid reaction rate and excellent recoverability has been pursued for various catalysis applications, e.g., treating aqueous organic 4-nitrophenol pollutants. Here, we design… read more here.
Keywords: reduction; magnetic catalyst; foam; aqueous organic ... See more keywords
An aqueous organic redox flow battery employing a trifunctional electroactive compound as anolyte, catholyte and supporting electrolyte
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Power Sources"
DOI: 10.1016/j.jpowsour.2020.228985
Abstract: Abstract Aqueous organic redox flow batteries (AORFBs) have drawn substantial attention due to their potential to simultaneously achieve high energy density, high power density and low cost, but its development has been hindered by cross-contamination… read more here.
Keywords: organic redox; aqueous organic; anolyte catholyte; catholyte supporting ... See more keywords
Viologen radical stabilization by molecular spectators for aqueous organic redox flow batteries
Sign Up to like & getrecommendations! Published in 2021 at "Nano Energy"
DOI: 10.1016/j.nanoen.2021.105897
Abstract: Abstract Aqueous organic redox flow battery (AORFB) using viologens suffers from poor cycling life especially at high concentrations due to the dimerization of viologen radical cations. Here, we report a molecular spectator approach, exploiting α-cyclodextrin… read more here.
Keywords: viologen; organic redox; aqueous organic; redox flow ... See more keywords
Direct Analysis of Free Aqueous and Organic Operational Solutions as a Tool for Understanding Fundamental Principles of Electromembrane Extraction.
Sign Up to like & getrecommendations! Published in 2017 at "Analytical chemistry"
DOI: 10.1021/acs.analchem.7b03829
Abstract: Aqueous and organic phases in microelectromembrane extraction (μ-EME) were formed as adjacent plugs of free immiscible solutions in narrow-bore polymeric tubing, and each single phase was recovered and analyzed after μ-EME. A three-phase μ-EME setup… read more here.
Keywords: eme; extraction; aqueous organic; solution ... See more keywords