Articles with "phase system" as a keyword



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Enrichment and purification of red pigments from defective mulberry fruits using biotransformation in a liquid-liquid-solid three-phase system

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Published in 2020 at "Environmental Science and Pollution Research"

DOI: 10.1007/s11356-020-08731-2

Abstract: A large number of defective mulberries are discarded each year because mulberries are easy to break. The red pigments from defective mulberries are recognized as the sustainable sources of anthocyanins extracted from nature. Cyanidin-3-O-rutinoside and… read more here.

Keywords: phase; system; liquid; three phase ... See more keywords
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Separation and concentration of bioactive phenolic compounds by solvent sublation using three-liquid-phase system

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Published in 2020 at "Food and Bioproducts Processing"

DOI: 10.1016/j.fbp.2020.01.008

Abstract: Abstract The present work investigated the SS performance with focus on the addition of second collecting phase to intensify the separation of vanillin and eugenol. First, experiments were performed with only n-octanol as the only… read more here.

Keywords: phase; liquid phase; separation; phase system ... See more keywords
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Aqueous micellar two-phase system as an alternative method to selectively remove soy antinutritional factors

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Published in 2018 at "Lwt - Food Science and Technology"

DOI: 10.1016/j.lwt.2018.04.025

Abstract: Abstract In this work, different antinutritional factors (trypsin inhibitors, isoflavones and raffinose family oligosaccharides) were selectively removed from soy flour by using aqueous micellar two-phase systems (AMTPS). The effects of independent variables including temperature (30–60 °C),… read more here.

Keywords: two phase; aqueous micellar; micellar two; phase system ... See more keywords
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ScPd2Al3 – New polymorphic phase in Al-Pd-Sc system

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Published in 2017 at "Solid State Communications"

DOI: 10.1016/j.ssc.2017.09.001

Abstract: Abstract We have discovered a new compound of the composition ScPd2Al3 crystallizing in unknown structure type. Moreover, ScPd2Al3 reveals polymorphism. We have found an orthorhombic crystal structure at room temperature and a high temperature cubic… read more here.

Keywords: phase; new polymorphic; polymorphic phase; scpd2al3 new ... See more keywords
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Aggregation-Induced Electrochemiluminescence of Tetraphenylbenzosilole Derivatives in an Aqueous Phase System for Ultrasensitive Detection of Hexavalent Chromium.

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Published in 2020 at "Analytical chemistry"

DOI: 10.1021/acs.analchem.0c03709

Abstract: Herein, aggregation-induced electrochemiluminescence (AIECL) of tetraphenylbenzosilole derivatives in an aqueous phase system with the participation of a co-reactant was systematically investigated for the first time. All organics that we studied exhibit excellent stability and dramatically… read more here.

Keywords: detection; aqueous phase; electrochemiluminescence; tetraphenylbenzosilole derivatives ... See more keywords
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Influence of Sodium Chloride and Lithium Bromide on the Phase Behavior of a Citrate–Polyethylene Glycol 2000 Aqueous Two-Phase System

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Published in 2020 at "Journal of Chemical & Engineering Data"

DOI: 10.1021/acs.jced.0c00319

Abstract: Several studies have shown that aqueous two-phase extraction using an aqueous two-phase system (ATPS) is a promising purification technology for biomolecules (e.g., monoclonal antibodies). To benef... read more here.

Keywords: influence sodium; phase; two phase; phase system ... See more keywords
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Liquid–Liquid Equilibrium of Aqueous Two-Phase System Composed of Poly(Ethylene Oxide) 1500 and Sodium Nitrate

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Published in 2019 at "Journal of Chemical & Engineering Data"

DOI: 10.1021/acs.jced.8b01138

Abstract: Liquid–liquid equilibria of an aqueous two-phase system consisting of poly(ethylene oxide) 1500, sodium nitrate, and water at 293.15, 313.15, and 333.15 K were studied. Binodal data and a complete phase diagram with equilibrium liquid-phase compositions… read more here.

Keywords: aqueous two; liquid liquid; liquid; phase system ... See more keywords
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Lanthanum and Cerium Separation Using an Aqueous Two-Phase System with Ionic Liquid

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Published in 2019 at "Journal of Chemical & Engineering Data"

DOI: 10.1021/acs.jced.9b00293

Abstract: In this work, an organic solvent-free extraction approach was developed to selectively separate La from Ce using an ionic liquid-based aqueous two-phase system (ILATPS). ILATPSs composed of 1-ethyl-3-methylimidazolium chloride, C2MIMCl, K2CO3 (or K2HPO4), and water… read more here.

Keywords: ionic liquid; two phase; lanthanum cerium; separation ... See more keywords
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First Investigation of the Micelles Forming in a Novel Deep Eutectic Solvents-Based Aqueous Micellar Two-Phase System: Partitioning of Cationic/Neutral/Anionic Pigments

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Published in 2019 at "ACS Sustainable Chemistry & Engineering"

DOI: 10.1021/acssuschemeng.8b06267

Abstract: A novel aqueous micellar two-phase system (AMTPS) formed by two new types of PEG-based hydrophobic (acted as “cationic surfactant” or “nonionic surfactant”) and hydrophilic deep eutectic solvents (DESs) was first established. Three typical representative pigments,… read more here.

Keywords: deep eutectic; eutectic solvents; micellar two; aqueous micellar ... See more keywords
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Development of an ethanolic two-phase system (ETPS) based on polypropylene glycol 2000 + ethylene glycol + ethanol for separation of hydrophobic compounds.

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Published in 2021 at "Chemical communications"

DOI: 10.1039/d0cc01542c

Abstract: This work reports, for the first time, an Ethanolic Two-Phase System (ETPS) based on polypropylene glycol 2000 (PPG 2000), mono-, di-, tri-ethylene glycol, and ethanol. An ionic liquid (IL) (1-butyl-3-methylpyridinium chloride) was used as an… read more here.

Keywords: phase; two phase; hydrophobic compounds; ethanolic two ... See more keywords
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Partition behavior of spiramycin in an aqueous two-phase system based on polyethylene glycol and sulfates

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Published in 2018 at "Separation Science and Technology"

DOI: 10.1080/01496395.2017.1396341

Abstract: ABSTRACT A polymer–salt aqueous two-phase system based on polyethylene glycol and sulfates was applied to explore the partition behavior of spiramycin. Binodal curves were measured by the turbidimetric titration method. The influence of temperature, salt… read more here.

Keywords: two phase; partition behavior; partition; phase system ... See more keywords