Reactive Extraction of L (+) Tartaric Acid by Amberlite LA-2 in Different Solvents [PDF]
E-Journal of Chemistry, 2011 The extraction of L(+) tartaric acid from aqueous solutions by amberlite LA-2 is a secondary amine mixture in different diluent solvents. Extraction equilibria of L(+) tartaric acid by amberlite LA-2 in 1-octanol, cyclohexane, isooctane, hexane, methyl ...
I. Inci, Y. S. Asçi, A. F. Tuyun
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INVESTIGATION OF THE PROCESS OF TARTARIC ACID SEPARATION ON AMBERLITE XAD2 IMPREGNATED WITH AMBERLITE LA-2 [PDF]
Chemistry Journal of Moldova: General, Industrial and Ecological Chemistry, 2012 This work describes an investigation of the process of reactive ion-exchange separation of tartaric acid from model systems with macroreticular resin AmberliteXAD2 impregnated with liquid ion-exchanger Amberlite LA-2 in batch equipment.The condition of ...
N. Marchitan
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Selective pertraction of dicarboxylic acids from simulated Rhizopus oryzae fermentation broths [PDF]
Scientific Reports, 2023 Fumaric, malic and succinic acids have been selectively separated by facilitated pertraction with Amberlite LA-2, using n-heptane as liquid membrane.
Lenuta Kloetzer +3 more
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Ce(III) and La(III) ions adsorption using Amberlite XAD-7 resin impregnated with DEHPA extractant: response surface methodology, isotherm and kinetic study [PDF]
Scientific Reports, 2023 In this paper, the removal efficiency of Cerium (Ce(ΙΙΙ)) and lanthanum (La(ΙΙΙ)) ions from aqueous solution using Amberlite XAD-7 resin impregnated with DEHPA(XAD7-DEHPA) was studied in the batch system.
Azadeh Yarahmadi +4 more
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Ce(ΙΙΙ) and La(ΙΙΙ) ions adsorption through Amberlite XAD-7 resin impregnated via CYANEX-272 extractant [PDF]
Scientific Reports, 2023 The goal of this paper is to investigate the ability of Amberlite XAD-7 (AXAD-7) resin impregnated with CYANEX-272 (di-2,4,4-trimethylpentyl phosphonic acid) to remove cerium (Ce(ΙΙΙ)) and lanthanum (La(ΙΙΙ)) ions from aqueous solutions in the batch ...
Azadeh Yarahmadi +3 more
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Fractionation of dicarboxylic acids produced by Rhizopus oryzae using reactive extraction [PDF]
Scientific Reports, 2022 Fumaric, malic, and succinic acids have been selectively separated from their mixture obtained by Rhizopus oryzae fermentation using reactive extraction with Amberlite LA-2 dissolved in three solvents with different dielectric constants (n-heptane, n ...
Lenuta Kloetzer +3 more
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Congo Red Removal From Aqueous Solutions by Ion ExchangerAmberliteLA-2
مجلة المختار للعلوم, 2023 Amberlite LA-2 was used as an ion exchanger to remove Congo red dye from aqueous solution. The effect of the initial concentration of dye and the initial concentration of Amberlite LA-2 on the efficiency of dye removal from the aqueous phase to the ...
Aisha A. Alabbsi +3 more
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Fractionation of the mixture obtained by the enzymatic hydrolysis of penicillin G [PDF]
Hemijska Industrija, 2002 Using the experimental data on the individual physical and reactive extraction of 6APA with 1,2-dichlororethane, D2EHPA and Amberlite LA-2 together with data on the influence of the pH value of the aqueous phase and the Amberlite LA-2 concentration on ...
Cascaval Dan +2 more
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Direct Extraction of Fumaric Acid from Rhizopus oryzae Suspensions—Interfacial Mass Transfer
Biomolecules, 2021 Experimental studies on the reactive extraction of fumaric acid with Amberlite LA-2 from Rhizopus oryzae suspensions using three solvents with different dielectric constants varying from 9.08 to 1.90 (dichloromethane, n-butyl acetate, and n-heptane ...
Dan Cascaval +3 more
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Fermentation, 2022 Gallic acid (GA) is a naturally occurring phenolic acid that can be found in the leaves, roots, flowers, or stems of a wide variety of plant species. It has a broad range of uses in the food and pharmaceutical industries.
Alexandra Cristina Blaga +4 more
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