Particle mixing in bubbling fluidized bed reactors with continuous particle exchange
Sign Up to like & getrecommendations! Published in 2019 at "Chemical Engineering Science"
DOI: 10.1016/j.ces.2018.10.001
Abstract: Abstract This paper reports on experiments conducted with a cold flow model utilized for the investigation of the particle residence time distribution and mixing characteristics in a bubbling fluidized bed with continuous solids exchange. The… read more here.
Keywords: exchange; bubbling fluidized; fluidized bed; particle mixing ... See more keywords
Dynamic Mixing Process of Dissimilar Particles in Three-Dimensional Fluidized Beds
Sign Up to like & getrecommendations! Published in 2025 at "ACS Omega"
DOI: 10.1021/acsomega.5c01623
Abstract: A comprehensive study on the dynamic mixing process of biomass particles and inert particles in a cylindrical fluidized bed is conducted. The particle mixing parameters at multipositions inside three-dimensional fluidized beds are obtained by a… read more here.
Keywords: mixing process; dynamic mixing; particle mixing; particle ... See more keywords
Improvement in automated particle measurement using micromanipulation and large geometry secondary ion mass spectrometry to remove the particle mixing effect of uranium particles
Sign Up to like & getrecommendations! Published in 2025 at "Journal of Nuclear Science and Technology"
DOI: 10.1080/00223131.2025.2512812
Abstract: ABSTRACT A new automated particle measurement (APM) combined with micromanipulation using a large geometry secondary ion mass spectrometry instrument was proposed and demonstrated to remove the particle mixing effect. The particle mixing effect means that… read more here.
Keywords: mixing effect; micromanipulation; particle mixing; particle ... See more keywords
Particle mixing and the emergence of classicality: A spontaneous-collapse-model view
Sign Up to like & getrecommendations! Published in 2020 at "Physical Review A"
DOI: 10.1103/physreva.102.022226
Abstract: Spontaneous collapse models aim to resolve the measurement problem in quantum mechanics by considering wave-function collapse as a physical process. We analyze how these models affect a decaying flavor-oscillating system whose evolution is governed by… read more here.
Keywords: spontaneous collapse; collapse; emergence classicality; particle mixing ... See more keywords
External particle mixing influences hygroscopicity in a sub-urban area
Sign Up to like & getrecommendations! Published in 2025 at "Atmospheric Chemistry and Physics"
DOI: 10.5194/acp-25-741-2025
Abstract: Abstract. Hygroscopicity strongly influences aerosol properties and multiphase chemistry, which is essential in several atmospheric processes. Although CCN (cloud condensation nuclei) properties are commonly measured, sub-saturated hygroscopicity measurements remain rare. During the ACROSS campaign (Atmospheric… read more here.
Keywords: chemistry; particle mixing; sub urban; external particle ... See more keywords