Results 1 to 10 of about 713 (210)

Nanopowder Fluidization Using the Combined Assisted Fluidization Techniques of Particle Mixing and Flow Pulsation [PDF]

open access: yesApplied Sciences (Switzerland), 2019
In the present study, we report the fluidization behavior of ultrafine nanopowder using the assisted fluidization technique of particle mixing, which was further superimposed with the pulsation of the inlet gas flow to the fluidized bed. The powder selected in the present study was hydrophilic nanosilica, which shows strong agglomeration behavior ...
Syed Sadiq Ali   +2 more
exaly   +3 more sources

Experimental study on fluidization behaviors of walnut shell in a fluidized bed assisted by sand particles

open access: yesRSC Advances, 2018
The fluidization behavior and mechanism were studied systematically when fluidizing walnut shell or its mixtures with different-sized sand.
Xing Wu   +4 more
openaire   +3 more sources

Vibration-assisted fluidization of nanocellulose

open access: yesPowder Technology
Nanocellulose, a renewable nanomaterial prized for its mechanical strength, biocompatibility, and tunable properties, faces challenges in gas-solid fluidization due to nanoparticle agglomeration, weak gas-solid interactions, and high elutriation caused by strong interparticle forces.
Salimi, Sina   +4 more
openaire   +1 more source

Microwave assisted fluidized bed drying of celery

open access: yesProceedings of 21th International Drying Symposium, 2018
The drying kinetics of celery in a microwave assisted fluidized bed dryer was studied at different drying air temperatures (45°C, 55°C and 65°C) and at different initial microwave power densities (0W/g, 1W/g and 2W/g). Dried product quality, product mass, air temperature, air relative humidity, and electric power consumption were used to monitor the ...
Kaur, Amanat   +3 more
openaire   +3 more sources

The Role of Membrane Fluidization in the Gel-Assisted Formation of Giant Polymersomes

open access: yesPLOS ONE, 2016
Polymersomes are being widely explored as synthetic analogs of lipid vesicles based on their enhanced stability and potential uses in a wide variety of applications in (e.g., drug delivery, cell analogs, etc.). Controlled formation of giant polymersomes for use in membrane studies and cell mimetic systems, however, is currently limited by low-yield ...
Adrienne C. Greene   +5 more
openaire   +4 more sources

Fluidization Characteristics of Nano Particles with the Assist of Stirrer

open access: yesIOSR Journal of Applied Physics, 2013
Fluidizationof ultrafine solidparticles iswidelyusedin a varietyofindustrial applicationsbecauseofitsunusualcapabilityofcontinuouspowderhandling, good mixing,large gas- solidcontactarea,andveryhigh ratesofheatandmass transfer.As theparticlesizedecreases thecohesive forces betweenparticlesincreases.Therefore,fluidization of ultrafineparticles becomes ...
openaire   +1 more source

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