Results 221 to 230 of about 4,529,228 (280)

Dynamic magnetic capture-catalytic pyrolysis for aquatic micro- and nanoplastic management. [PDF]

Nat Commun
Chen Z, Ding L, Wang C, Fang J, Shi C, Wei W, Eshtiaghi N, Ni BJ.   +7 more
europepmc   +1 more source

Chromatographic Assessment of Organic Compounds Using Carbon Nanotubes: The Relationship between Affinity and Dispersibility. [PDF]

Nanomaterials (Basel)
Shimizu T, Kishi R, Hirano A, Kokubo K, Hata K.   +4 more
europepmc   +1 more source

An Integrated, CFD-Based, Analysis of Carbonation in a Stirred Tank Reactor. [PDF]

Materials (Basel)
Gakis GP, Marinos D, Aviziotis IG, Balomenos E, Boudouvis AG, Panias D.   +5 more
europepmc   +1 more source

Surface-Active Catalysts for Interfacial Gas-Liquid-Solid Reactions. [PDF]

Acc Mater Res
Wang K, Vishal B, Pera-Titus M.
europepmc   +1 more source

Dispersed-Phase Holdup and Characteristic Velocity in an Agitated-Pulsed Solvent Extraction Column

Chemical Engineering and Technology, 2021
AbstractThe agitated‐pulsed column (APC) is expected to exhibit good transfer. The dispersed‐phase holdup and characteristic velocity were measured using a 25‐mm diameter APC. The holdup declined at first and then escalated with the increase of pulsation intensity which was in contrary to the trend of the characteristic velocity change.
Boren Tan, Tao Qi, Yong Wang
exaly   +4 more sources

Dispersed-Phase Holdup and Characteristic Velocity in a Pulsed and Nonpulsed Disk-and-Doughnut Solvent Extraction Column

Industrial & Engineering Chemistry Research, 2016
The dispersed-phase holdup and characteristic velocity, which are important hydrodynamic performance parameters for solvent extraction columns, were measured and compared to literature correlations under pulsing and nonpulsing conditions using a 75 mm diameter disk-and-doughnut column.
Yong Wang, Geoffrey W. Stevens, Kathryn Mumford   +2 more
exaly   +4 more sources

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Two-phase CFD modeling of pulsed disc and doughnut column: Prediction of dispersed phase holdup

Separation and Purification Technology, 2019
CFD simulations of Pulsed Disc and Doughnut Columns (PDDCs), which are used in solvent extraction based separation processes, are preformed to predict dispersed phase holdup in two-phase flow.
Sourav Sarkar, Krishna Kumar Singh
exaly   +3 more sources

Studying dispersed phase holdup in a pilot plant agitated liquid–liquid mixer by developing online expanded laser beam based technique [PDF]

Chemical Engineering Science, 2022
Expanded Laser Transmission Technique (E-LTT), where a laser beam is used in conjunction with a beam expander large enough to cover the average drop size up to a few millimeters in the path of the laser in a liquid-liquid dispersion mixture, has been ...
Muthanna H Al-Dahhan
exaly   +3 more sources

Prediction of dispersed phase holdup in pulsed disc and doughnut solvent extraction columns under different mass transfer conditions

Chinese Journal of Chemical Engineering, 2016
Using published experimental results from pulsed disc and doughnut solvent extraction columns, a unified correlation for the prediction of dispersed phase holdup that considers the effects of mass transfer is presented.
Geoffrey W. Stevens, Kathryn Mumford
exaly   +3 more sources