Selective enzymes separation from the fermentation broth of Yarrowia lipolytica using aqueous two-phase system based on quaternary ammonium compounds
FS Buarque, A Carniel, BD Ribeiro… - Separation and …, 2023 - Elsevier
Aqueous two-phase systems (ATPS) are considered efficient and sustainable downstream
processing techniques in extracting and separating enzymes. In this work, we evaluated the …
processing techniques in extracting and separating enzymes. In this work, we evaluated the …
Acetonitrile as adjuvant to tune polyethylene glycol+ K3PO4 aqueous two-phase systems and its effect on phenolic compounds partition
Aqueous two-phase systems (ATPS) have been proposed as platforms for the purification of
biomolecules, and the application of adjuvants to tune the properties of ATPS phases and …
biomolecules, and the application of adjuvants to tune the properties of ATPS phases and …
Measurement and correlation of phase equilibria in aqueous two-phase systems containing polyoxyethylene cetyl ether and three organic salts at different …
X Yang, Y Lu, Z Sun, K Cui, Z Tan - Journal of Chemical & …, 2018 - ACS Publications
The polymer polyoxyethylene (20) cetyl ether (C56H114O21, POELE20) and three salts
(K2C2O4, K2C4H4O6, and K3C6H5O7) were the phase-forming materials to build the …
(K2C2O4, K2C4H4O6, and K3C6H5O7) were the phase-forming materials to build the …
Separation and purification of papain crude extract from papaya latex using quaternary ammonium ionic liquids as adjuvants in PEG-based aqueous two-phase …
L Yu, H Zhang - Food Analytical Methods, 2020 - Springer
In this work, the effect of adding different quaternary ammonium ionic liquids (ILs) on the
phase formation behaviour of a PEG400+ (NH 4) 2 SO 4+ H 2 O aqueous two-phase system …
phase formation behaviour of a PEG400+ (NH 4) 2 SO 4+ H 2 O aqueous two-phase system …
Optimization of purification conditions for papain in a polyethylene glycol-phosphate aqueous two-phase system using quaternary ammonium ionic liquids as …
L Yu, H Zhang, L Yang, K Tian - Protein Expression and Purification, 2019 - Elsevier
This work attempts to study and optimize the conditions for separating and purifying papain
in aqueous two-phase systems (ATPSs). Quaternary ammonium ionic liquids (ILs, 4 wt%) …
in aqueous two-phase systems (ATPSs). Quaternary ammonium ionic liquids (ILs, 4 wt%) …
Liquid-liquid and solid-liquid equilibria of several PEG-based ABS with ionic liquid [C4C1im] Br as adjuvant at 298.15 K
S Hamzehzadeh, M Mahmoudifar - Journal of Molecular Liquids, 2022 - Elsevier
Liquid-liquid equilibrium (LLE) and liquid–liquid-solid equilibrium (LLSE) data were
determined, at T= 298.15 K, for aqueous biphasic systems (ABS) composed of PEG (poly …
determined, at T= 298.15 K, for aqueous biphasic systems (ABS) composed of PEG (poly …
The role of ionic liquid [C4C1im]Br as an adjuvant on the two‐phase formation and the extraction of l‐phenylalanine in ABS composed of PEG400 and potassium …
S Hamzehzadeh, S Touri - Biotechnology Progress, 2018 - Wiley Online Library
The potential of {polyethylene glycol 400+ potassium citrate} aqueous biphasic system
(ABS) with ionic liquid (IL) 1‐butyl‐3‐methylimidazolium bromide ([C4C1im] Br) as an …
(ABS) with ionic liquid (IL) 1‐butyl‐3‐methylimidazolium bromide ([C4C1im] Br) as an …
Effect of ionic liquid [C4C1im] Br on the formation of aqueous biphasic systems composed of peg and biodegradable salts, and on the partition of l-tryptophan
S Hamzehzadeh, M Fardshirayeh - Fluid Phase Equilibria, 2021 - Elsevier
In this work, the extractive potential, for biomolecules, of several aqueous biphasic systems
(ABS) composed of polyethylene glycol (PEG) with varying molecular weight (400 and 4000) …
(ABS) composed of polyethylene glycol (PEG) with varying molecular weight (400 and 4000) …
Preferential Solvation and Solvatochromic Parameters in Mixtures of Poly (Ethylene Glycol)-400 with Some Molecular Organic Solvents
AR Harifi-Mood, M Abbasi - Journal of Solution Chemistry, 2018 - Springer
Polyethylene glycols have become more popular alternate reaction media due to interesting
properties like non-toxicity, bio-degradability, and full miscibility with water and organic …
properties like non-toxicity, bio-degradability, and full miscibility with water and organic …
Construction of two-ionic liquid-based aqueous two-phase systems for extraction of pyritinol hydrochloride
M Fang, Y Chen, Y Pei, Z Wang, K Zhuo… - Journal of Molecular …, 2018 - Elsevier
Aqueous two-phase systems (ATPSs) are of great significance for the extraction of drugs
and biomolecules. In this work, we constructed two-ionic liquid (IL)-based quaternary ATPSs …
and biomolecules. In this work, we constructed two-ionic liquid (IL)-based quaternary ATPSs …