Advances of responsive deep eutectic solvents and application in extraction and separation of bioactive compounds.
Sign Up to like & getrecommendations! Published in 2023 at "Journal of separation science"
DOI: 10.1002/jssc.202300098
Abstract: In recent years, it has been found that changing ambient conditions (CO2 /N2 , temperature, pH) can trigger a switchable phase transition of deep eutectic solvents, and such solvents are known as responsive deep eutectic… read more here.
Keywords: bioactive compounds; deep eutectic; responsive deep; extraction separation ... See more keywords
Evaluation of CO2-induced azole-based switchable ionic liquid with hydrophobic/hydrophilic reversible transition as single solvent system for coupling lipid extraction and separation from wet microalgae.
Sign Up to like & getrecommendations! Published in 2019 at "Bioresource technology"
DOI: 10.1016/j.biortech.2019.122309
Abstract: The utilization of microalgae as bioenergy source was limited by the excessive cost and energy consumption during the process of lipid extraction and separation. CO2-induced switchable ionic liquids (S-ILs) with reversible hydrophobic-hydrophilic conversion were synthesized… read more here.
Keywords: extraction separation; wet microalgae; extraction; lipid extraction ... See more keywords
Co and Ni extraction and separation in segmented micro-flow using a coiled flow inverter
Sign Up to like & getrecommendations! Published in 2017 at "Chemical Engineering Journal"
DOI: 10.1016/j.cej.2016.08.062
Abstract: The segmented micro-flow extraction and separation of the adjacent elements of Co from Ni sulphate solution with Cyanex 272 is developed using a micro-scale coiled flow inverter (CFI). This is compared with the conventional batch… read more here.
Keywords: extraction; extraction separation; micro flow; flow ... See more keywords
High-throughput extraction and separation of Ce(III) and Pr(III) using a chaotic advection microextractor
Sign Up to like & getrecommendations! Published in 2019 at "Chemical Engineering Journal"
DOI: 10.1016/j.cej.2018.09.032
Abstract: Abstract Microextractors are known to provide high mass transfer rates for the extraction and separation of rare-earth elements (REEs). High-throughput microextractors are essential for industrial-scale production of REEs, but few practical studies have been conducted… read more here.
Keywords: iii; throughput; extraction; microextractor ... See more keywords
Selective extraction and separation of germanium by catechol based resins
Sign Up to like & getrecommendations! Published in 2018 at "Separation and Purification Technology"
DOI: 10.1016/j.seppur.2017.11.013
Abstract: Abstract Germanium extraction has been studied using ion-exchange process thanks to polymeric resins. The ion-exchange resins have been prepared from catechol and with admixture with 8-hydroxyquinoline by alkaline polycondensation with formaldehyde. The polymeric resins were… read more here.
Keywords: extraction; selective extraction; germanium; extraction separation ... See more keywords
Sustainable Extraction and Separation of Rhenium and Molybdenum from Model Copper Mining Effluents Using a Polymeric Aqueous Two-Phase System
Sign Up to like & getrecommendations! Published in 2018 at "ACS Sustainable Chemistry & Engineering"
DOI: 10.1021/acssuschemeng.8b05759
Abstract: A sustainable and flexible approach for the extraction and separation of rhenium and molybdate species based on a polymeric aqueous two-phase system (ATPS) is proposed in which the high metal content in concentrated copper effluents… read more here.
Keywords: phase; extraction; extraction separation; polymeric aqueous ... See more keywords
Extraction and separation of Pd(ii)/Pt(iv) by neutral sulfur-containing extractant from hydrochloric acid medium
Sign Up to like & getrecommendations! Published in 2021 at "New Journal of Chemistry"
DOI: 10.1039/d1nj03140f
Abstract: Highly efficient extraction and separation of Pd(ii)/Pt(iv) by 2-mercaptobenzimidazole from hydrochloric acid medium. read more here.
Keywords: extraction separation; acid medium; hydrochloric acid;
Extraction and separation of zinc, lead, silver, and bismuth from bismuth slag
Sign Up to like & getrecommendations! Published in 2018 at "Physicochemical Problems of Mineral Processing"
DOI: 10.5277/ppmp18119
Abstract: The present paper deals with the extraction and separation of zinc, lead, silver, and bismuth from a refractory bismuth refining slag via a hydrometallurgical route. The process consists of a preliminary leaching of zinc with… read more here.
Keywords: extraction separation; zinc; bismuth; silver ... See more keywords