Drop mass transfer in a microfluidic chip compared to a centrifugal contactor

Nemer, Martin B.; Roberts, Christine C.; Hughes, Lindsey G.; Wyatt, Nicholas B.; Brooks, Carlton F.; Rao, Rekha

doi:10.1002/aic.14510

Title: Drop mass transfer in a microfluidic chip compared to a centrifugal contactor

Abstract

A model system was developed for enabling a multiscale understanding of centrifugal-contactor liquid–liquid extraction.The system consisted of Nd(III) + xylenol orange in the aqueous phase buffered to pH =5.5 by KHP, and dodecane + thenoyltrifluroroacetone (HTTA) + tributyphosphate (TBP) in the organic phase. Diffusion constants were measured for neodymium in both the organic and aqueous phases, and the Nd(III) partition coefficients were measured at various HTTA and TBP concentrations. A microfluidic channel was used as a high-shear model environment to observe mass-transfer on a droplet scale with xylenol orange as the aqueous-phase metal indicator; mass-transfer rates were measured quantitatively in both diffusion and reaction limited regimes on the droplet scale. Lastly, the microfluidic results were comparable to observations made for the same system in a laboratory scale liquid–liquid centrifugal contactor, indicating that single drop microfluidic experiments can provide information on mass transfer in complicated flows and geometries.

Authors:

Nemer, Martin B. ^[1]; Roberts, Christine C. ^[1]; Hughes, Lindsey G. ^[1]; Wyatt, Nicholas B. ^[1]; Brooks, Carlton F. ^[1]; Rao, Rekha ^[1]

Sandia National Lab. (SNL-NM), Albuquerque, NM (United States)

Publication Date:: Fri Jun 13 00:00:00 EDT 2014

Research Org.:: Sandia National Lab. (SNL-NM), Albuquerque, NM (United States)

Sponsoring Org.:: USDOE National Nuclear Security Administration (NNSA)

OSTI Identifier:: 1143424

Report Number(s):: SAND2013-9812J
Journal ID: ISSN 0001-1541; 482070

Grant/Contract Number:: AC04-94AL85000

Resource Type:: Accepted Manuscript

Journal Name:: AIChE Journal

Additional Journal Information:: Journal Volume: 60; Journal Issue: 8; Journal ID: ISSN 0001-1541

Publisher:: American Institute of Chemical Engineers

Country of Publication:: United States

Language:: English

Subject:: 37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY; separation techniques; extraction; microfluidics

Citation Formats


                    Nemer, Martin B., Roberts, Christine C., Hughes, Lindsey G., Wyatt, Nicholas B., Brooks, Carlton F., and Rao, Rekha. Drop mass transfer in a microfluidic chip compared to a centrifugal contactor.  United States: N. p., 2014. 
Web.  doi:10.1002/aic.14510.

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                    Nemer, Martin B., Roberts, Christine C., Hughes, Lindsey G., Wyatt, Nicholas B., Brooks, Carlton F., & Rao, Rekha. Drop mass transfer in a microfluidic chip compared to a centrifugal contactor.  United States.  https://doi.org/10.1002/aic.14510

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                    Nemer, Martin B., Roberts, Christine C., Hughes, Lindsey G., Wyatt, Nicholas B., Brooks, Carlton F., and Rao, Rekha. Fri .  
"Drop mass transfer in a microfluidic chip compared to a centrifugal contactor".  United States.  https://doi.org/10.1002/aic.14510.  https://www.osti.gov/servlets/purl/1143424.

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@article{osti_1143424,

  title        = {Drop mass transfer in a microfluidic chip compared to a centrifugal contactor},

  author       = {Nemer, Martin B. and Roberts, Christine C. and Hughes, Lindsey G. and Wyatt, Nicholas B. and Brooks, Carlton F. and Rao, Rekha},

  abstractNote = {A model system was developed for enabling a multiscale understanding of centrifugal-contactor liquid–liquid extraction.The system consisted of Nd(III) + xylenol orange in the aqueous phase buffered to pH =5.5 by KHP, and dodecane + thenoyltrifluroroacetone (HTTA) + tributyphosphate (TBP) in the organic phase. Diffusion constants were measured for neodymium in both the organic and aqueous phases, and the Nd(III) partition coefficients were measured at various HTTA and TBP concentrations. A microfluidic channel was used as a high-shear model environment to observe mass-transfer on a droplet scale with xylenol orange as the aqueous-phase metal indicator; mass-transfer rates were measured quantitatively in both diffusion and reaction limited regimes on the droplet scale. Lastly, the microfluidic results were comparable to observations made for the same system in a laboratory scale liquid–liquid centrifugal contactor, indicating that single drop microfluidic experiments can provide information on mass transfer in complicated flows and geometries.},

  doi          = {10.1002/aic.14510},

  journal      = {AIChE Journal},

  number       = 8,

  volume       = 60,

  place        = {United States},

  year         = {Fri Jun 13 00:00:00 EDT 2014},

  month        = {Fri Jun 13 00:00:00 EDT 2014}

}

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Works referencing / citing this record:

Continuous and selective separation of EGCG from tea polyphenols by fractional extraction: Experiment and simulation
journal, October 2018

Wang, Wanru; Zhang, Panliang; Tang, Kewen
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Interacting coalescence avalanches in a 2D droplet assembly
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Similar Records

Title: Drop mass transfer in a microfluidic chip compared to a centrifugal contactor

Abstract

Citation Formats

CFD Simulation of Annular Centrifugal Extractors journal, January 2012

Simulations of mass transfer limited reaction in a moving droplet to study transport limited characteristics journal, October 2006

Finite element lattice Boltzmann simulations of free surface flow in a concentric cylinder journal, January 2013

Dispersed phase hold-up, effective interfacial area and Sauter mean drop diameter in annular centrifugal extractors journal, October 2009

Drop breakup in turbulent stirred-tank contactors. Part III: Correlations for mean size and drop size distribution journal, April 1986

Drop breakup in turbulent stirred-tank contactors. Part II: Relative influence of viscosity and interfacial tension journal, April 1986

The Centrifugal Contactor as A Concentrator in Solvent Extraction Processes journal, January 1993

The interaction of solute transfer, contaminants and drop break-up in rotating disc contactors: Part I. Correlation of drop breakage probabilities journal, December 1997

Drop-size distributions and spatial distributions in an annular centrifugal contactor journal, April 2013

Diffusivities and densities for binary liquid mixtures journal, July 1973

Some Measurements of Diffusion in Liquids. journal, July 1955

Synergistic solvent extraction of rare-earth metal ions with thenoyltrifluoroacetone admixed with tributylphosphate journal, September 1974

Application of inverse methods based algorithms to Liquefied Natural Gas (LNG) storage management journal, March 2013

Toward Mechanistic Understanding of Nuclear Reprocessing Chemistries by Quantifying Lanthanide Solvent Extraction Kinetics via Microfluidics with Constant Interfacial Area and Rapid Mixing journal, October 2011

Microfluidic Droplet-Based Liquid−Liquid Extraction journal, April 2008

Enhancement of mass transfer performance of liquid–liquid system by droplet flow in microchannels journal, July 2008

Quantitative extraction using flowing nano-liter droplet in microfluidic system journal, February 2006

Theory and numerical simulation of droplet dynamics in complex flows—a review journal, January 2004

Multiphase microfluidics: from flow characteristics to chemical and materials synthesis journal, January 2006

Droplet microfluidics journal, January 2008

On the theory of extraction from falling droplets journal, January 1951

Mechanism of dispersed-phase mass transfer in viscous, single-drop extraction systems journal, January 1966

Microfluidic interfacial tensiometry journal, August 2005

Interfacial effects on droplet dynamics in Poiseuille flow journal, January 2011

THE TRUEX PROCESS - A PROCESS FOR THE EXTRACTION OF THE TKANSURANIC ELEMENTS EROM NITRIC AC In WASTES UTILIZING MODIFIED PUREX SOLVENT* journal, February 1985

Circulation within confined droplets in Hele-Shaw channels journal, March 2014

Diffusion Coefficients of Several Rhodamine Derivatives as Determined by Pulsed Field Gradient–Nuclear Magnetic Resonance and Fluorescence Correlation Spectroscopy journal, April 2008

Drug Release from Hydrogel: A New Understanding of Transport Phenomena journal, June 2011

Diffusion and Aggregation of Sodium Fluorescein in Aqueous Solutions journal, November 2011

Diffusion of Probe Molecule in Small Liquid n-Alkanes: A Molecular Dynamics Simulation Study journal, August 2008

Diffusion of small probe molecule in oligomers journal, January 2000

Synergic extraction of some lanthanides and transition metals by two bidentate chelating agents journal, October 1972

Solvent extraction of metal ions with mixed ligands—I journal, October 1964

Spectrophotometric Determination of Cerium(III) and Some Rare Earths with Xylenol Orange journal, October 1962

Multiscale models of nuclear waste reprocessing : from the mesoscale to the plant-scale report, October 2012

Particle motions in sheared suspensions journal, February 1959

Continuous and selective separation of EGCG from tea polyphenols by fractional extraction: Experiment and simulation journal, October 2018

Interacting coalescence avalanches in a 2D droplet assembly journal, December 2018

CFD Simulation of Annular Centrifugal Extractors
journal, January 2012

Simulations of mass transfer limited reaction in a moving droplet to study transport limited characteristics
journal, October 2006

Finite element lattice Boltzmann simulations of free surface flow in a concentric cylinder
journal, January 2013

Dispersed phase hold-up, effective interfacial area and Sauter mean drop diameter in annular centrifugal extractors
journal, October 2009

Drop breakup in turbulent stirred-tank contactors. Part III: Correlations for mean size and drop size distribution
journal, April 1986

Drop breakup in turbulent stirred-tank contactors. Part II: Relative influence of viscosity and interfacial tension
journal, April 1986

The Centrifugal Contactor as A Concentrator in Solvent Extraction Processes
journal, January 1993

The interaction of solute transfer, contaminants and drop break-up in rotating disc contactors: Part I. Correlation of drop breakage probabilities
journal, December 1997

Drop-size distributions and spatial distributions in an annular centrifugal contactor
journal, April 2013

Diffusivities and densities for binary liquid mixtures
journal, July 1973

Some Measurements of Diffusion in Liquids.
journal, July 1955

Synergistic solvent extraction of rare-earth metal ions with thenoyltrifluoroacetone admixed with tributylphosphate
journal, September 1974

Application of inverse methods based algorithms to Liquefied Natural Gas (LNG) storage management
journal, March 2013

Toward Mechanistic Understanding of Nuclear Reprocessing Chemistries by Quantifying Lanthanide Solvent Extraction Kinetics via Microfluidics with Constant Interfacial Area and Rapid Mixing
journal, October 2011

Microfluidic Droplet-Based Liquid−Liquid Extraction
journal, April 2008

Enhancement of mass transfer performance of liquid–liquid system by droplet flow in microchannels
journal, July 2008

Quantitative extraction using flowing nano-liter droplet in microfluidic system
journal, February 2006

Theory and numerical simulation of droplet dynamics in complex flows—a review
journal, January 2004

Multiphase microfluidics: from flow characteristics to chemical and materials synthesis
journal, January 2006

Droplet microfluidics
journal, January 2008

On the theory of extraction from falling droplets
journal, January 1951

Mechanism of dispersed-phase mass transfer in viscous, single-drop extraction systems
journal, January 1966

Microfluidic interfacial tensiometry
journal, August 2005

Interfacial effects on droplet dynamics in Poiseuille flow
journal, January 2011

THE TRUEX PROCESS - A PROCESS FOR THE EXTRACTION OF THE TKANSURANIC ELEMENTS EROM NITRIC AC In WASTES UTILIZING MODIFIED PUREX SOLVENT*
journal, February 1985

Circulation within confined droplets in Hele-Shaw channels
journal, March 2014

Diffusion Coefficients of Several Rhodamine Derivatives as Determined by Pulsed Field Gradient–Nuclear Magnetic Resonance and Fluorescence Correlation Spectroscopy
journal, April 2008

Drug Release from Hydrogel: A New Understanding of Transport Phenomena
journal, June 2011

Diffusion and Aggregation of Sodium Fluorescein in Aqueous Solutions
journal, November 2011

Diffusion of Probe Molecule in Small Liquid n-Alkanes: A Molecular Dynamics Simulation Study
journal, August 2008

Diffusion of small probe molecule in oligomers
journal, January 2000

Synergic extraction of some lanthanides and transition metals by two bidentate chelating agents
journal, October 1972

Solvent extraction of metal ions with mixed ligands—I
journal, October 1964

Spectrophotometric Determination of Cerium(III) and Some Rare Earths with Xylenol Orange
journal, October 1962

Multiscale models of nuclear waste reprocessing : from the mesoscale to the plant-scale
report, October 2012

Particle motions in sheared suspensions
journal, February 1959

Continuous and selective separation of EGCG from tea polyphenols by fractional extraction: Experiment and simulation
journal, October 2018

Interacting coalescence avalanches in a 2D droplet assembly
journal, December 2018