Continuous aqueous two-phase systems devices for the recovery of biological products

E Espitia-Saloma, P Vázquez-Villegas, O Aguilar… - Food and Bioproducts …, 2014 - Elsevier
Aqueous two-phase systems (ATPS) have proved to be a suitable technique for the recovery
of biological products. Although ATPS have been in the field of primary recovery and …

Recent development of unconventional aqueous biphasic system: characteristics, mechanisms and applications

PE Kee, TC Ng, JCW Lan, HS Ng - Critical reviews in …, 2020 - Taylor & Francis
Aqueous biphasic system (ABS) is widely used in the recovery, extraction, purification and
separation of proteins, enzymes, nucleic acids and antibodies. The ABS with high water …

Downstream antibody purification using aqueous two‐phase extraction

LN Mao, JK Rogers, M Westoby, L Conley… - Biotechnology …, 2010 - Wiley Online Library
The extraction of antibodies using a polyethylene glycol (PEG)‐citrate aqueous two‐phase
system (ATPS) was investigated. Studies using purified monoclonal antibody (mAb) …

Hold-up and flooding characteristics in a perforated rotating disc contactor (PRDC)

AR Hemmati, M Shirvani, M Torab-Mostaedi… - RSC Advances, 2015 - pubs.rsc.org
Dispersed phase hold-up and flooding behavior were investigated in a pilot plant scale
perforated rotating disc contactor (PRDC) using three different liquid–liquid systems. The …

[HTML][HTML] Experimental modeling of mean drop size and dispersed phase holdup in rotating disc contactors, using RSM

S Mirzaei, F Ardestani, A Ghaemi, A Hemmati… - Chemical Engineering …, 2023 - Elsevier
In this study, the behavior of hydrodynamic parameters was investigated in agitated columns
including Asymmetric rotating disc contactor (ARDC), Perforated rotating disc contactor …

Revealing mass transfer and hydrodynamic effects in a PRDC column by using the integration of extraction and separation for molybdenum and tungsten ions from …

B Shakib, R Torkaman, M Torab-Mostaedi… - Chemical papers, 2020 - Springer
The present work is performed to assess the hydrodynamic parameters and mass transfer
coefficients in a PRDC column for the chemical reaction systems. By considering the …

Mass transfer studies in RDC column by the coupling effects of perforated structure and reactive extraction of Mo (VI) and W (VI) from sulfate solution

B Shakib, R Torkaman, M Torab-Mostaedi… - … Communications in Heat …, 2020 - Elsevier
Solvent extraction of molybdenum (VI) and tungsten (VI) by synergism of the mixture of D 2
EHPA and TBP were conducted in the RDC extractor with perforated structure. The initial …

Liquid–liquid equilibrium data, viscosities, densities, conductivities, and refractive indexes of aqueous mixtures of poly (ethylene glycol) with trisodium citrate at …

M Pirdashti, K Movagharnejad… - Journal of Chemical & …, 2015 - ACS Publications
The phase diagrams and compositions of coexisting phases have been determined and
correlated for poly (ethylene glycol)(PEG) 3000+ trisodium citrate aqueous two-phase …

Fractionation of citrus essential oil by liquid–liquid extraction using a perforated rotating disc contactor

D Goncalves, MEE Teschke, CC Koshima… - Separation and …, 2016 - Elsevier
Citrus essential oils are important raw materials used in the formulation of many products,
including soft and alcoholic drinks, flavoring agents, cosmetics, perfumes and toiletries. With …

An integrated practical implementation of continuous aqueous two‐phase systems for the recovery of human IgG: from the microdevice to a multistage bench‐scale …

E Espitia‐Saloma, P Vâzquez‐Villegas… - Biotechnology …, 2016 - Wiley Online Library
Aqueous two‐phase systems (ATPS) are a liquid‐liquid extraction technology with clear
process benefits; however, its lack of industrial embracement is still a challenge to …