Results 81 to 90 of about 397,839 (216)

Toxicokinetics of solid particles in chronic studies using diesel soot, carbon black, toner, titanium dioxide and quartz

open access: yes, 2022
S.29-41During the past five years, various chronic inhalation studies with solid particles have been performed at the Fraunhofer-Institute of Toxicology and Aerosol Research (ITA) and at the Inhalation Toxicology Research Institute in Albuquerque, NM ...
Bellmann, B.   +2 more
core  

Effect of particle clusters on mass transfer between gas and particles in gas-solid flows

open access: yes, 2017
Gas-solid riser flows tend to be characterized by particle clusters that significantly affect the flow, the mass/heat transfer, and the reaction behavior.
Wang, Limin, Ge, Wei, Wu, Chengyou
core   +1 more source

Impact of Solid Particle Concentration and Liquid Circulation on Gas Holdup in Counter-Current Slurry Bubble Columns

open access: yesFluids
In this study, in a three-phase reactor with a rectangular cross-section, the effects of liquid circulation rates and solid particle concentration on gas holdup and bubble size distribution (BSD) were investigated.
Sadra Mahmoudi, Mark W. Hlawitschka
doaj   +1 more source

Two-fluid modeling of Geldart A particles in gas-solid micro-fluidized beds

open access: yes, 2015
The fluidization behavior of Geldart A particles in a gas-solid micro-fluidized bed was investigated by Eulerian-Eulerian numerical simulation. The commonly used Gidaspow drag model was tested first.
Liu, Xiaoxing   +5 more
core   +1 more source

Analysis of swirling flow in hydrocyclones operating under dense regime [PDF]

open access: yes, 2012
There are many circumstances where hydrocyclone performance and dense flow are intertwined, such as for example when feed solids flow exceeds hydrocyclone capacity during continuous operations. The work reported here, which is part of an ongoing research
Davailles, Aurélien   +3 more
core   +1 more source

Analysis of Experimental Research on Cyclones with Cylindrical and Spiral Shells

open access: yesMokslas: Lietuvos Ateitis, 2012
The conducted investigation is aimed at providing information on air flow parameters in the cylindrical and spiral shell (devices are designed for separating solid particles from air flow having tangent flow inlet).
Aleksandras Chlebnikovas   +1 more
doaj  

An Overview of Pickering Emulsions: Solid-Particle Materials, Classification, Morphology, and Applications

open access: yesFrontiers in Pharmacology, 2017
Pickering emulsion, a kind of emulsion stabilized only by solid particles locating at oil–water interface, has been discovered a century ago, while being extensively studied in recent decades.
Yunqi Yang   +9 more
doaj   +1 more source

Direct numerical investigations of dilute dispersed flows in homogeneous turbulence

open access: yes, 2012
The motivation for the present work is to investigate particle-laden turbulent flows using accurate numerical simulations. In the present work, the carrier phase is modeled using direct numerical simulations (DNS) and the particles are tracked in a ...
Karnik, Aditya U, Karnik, Aditya U.
core  

All-solid-state lithium secondary battery and production method for all-solid-state lithium secondary battery

open access: yes, 2021
An all-solid-state lithium secondary battery (1) comprising: an oxide solid electrolyte layer (11) including oxide solid electrolyte particles (11a) having lithium ion conductivity; a positive electrode active material layer (13) arranged on one surface ...
Jiaxiang Piao (13434111)   +2 more
core  

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