Hydrodynamics of froth flotation and its effects on fine and ultrafine mineral particle flotation: A literature review

D Wang, Q Liu - Minerals Engineering, 2021 - Elsevier
Variables of hydrodynamics are equally important as those of surface chemistry in
determining the efficiency of froth flotation processes. In a mechanical flotation cell, macro …

Current advances in liquid–liquid mixing in static mixers: A review

JP Valdés, L Kahouadji, OK Matar - Chemical Engineering Research and …, 2022 - Elsevier
This review article revisits the role of static mixers in the process industry nowadays and
summarizes the most relevant developments and literature available on this type of mixers …

Recent advances in dispersion strategies for dispersive liquid–liquid microextraction from green chemistry perspectives

AK El-Deen, H Elmansi, F Belal, G Magdy - Microchemical Journal, 2023 - Elsevier
It has been a long time since dispersive liquid–liquid microextraction (DLLME) was first
introduced in 2006 as an efficient sample preparation technique. However, it is still grabbing …

A literature review on mechanisms and models for the coalescence process of fluid particles

Y Liao, D Lucas - Chemical Engineering Science, 2010 - Elsevier
This paper presents a literature review on the mechanisms and models of coalescence of
fluid particles. For the mechanisms, five categories are summarized, namely, turbulence …

Two-phase bubble columns: A comprehensive review

G Besagni, F Inzoli, T Ziegenhein - ChemEngineering, 2018 - mdpi.com
We present a comprehensive literature review on the two-phase bubble column; in this
review we deeply analyze the flow regimes, the flow regime transitions, the local and global …

Population balance modeling: current status and future prospects

D Ramkrishna, MR Singh - Annual review of chemical and …, 2014 - annualreviews.org
Population balance modeling is undergoing phenomenal growth in its applications, and this
growth is accompanied by multifarious reviews. This review aims to fortify the model's …

Regulation of bubble size in flotation: A review

H Wang, W Yang, X Yan, L Wang, Y Wang… - Journal of Environmental …, 2020 - Elsevier
During the flotation process, hydrophobic minerals are transferred to the foam by bubbles.
The size of bubbles has a significant influence on the capture probability of the bubbles and …

Sub-Hinze scale bubble production in turbulent bubble break-up

A Riviere, W Mostert, S Perrard, L Deike - Journal of Fluid Mechanics, 2021 - cambridge.org
We study bubble break-up in homogeneous and isotropic turbulence by direct numerical
simulations of the two-phase incompressible Navier–Stokes equations. We create the …

Drop coalescence in technical liquid/liquid applications: A review on experimental techniques and modeling approaches

J Kamp, J Villwock, M Kraume - Reviews in Chemical Engineering, 2017 - degruyter.com
The coalescence phenomenon of drops in liquid/liquid systems is reviewed with particular
focus on its technical relevance and application. Due to the complexity of coalescence, a …

Multiscale multiphase phenomena in bubble column reactors: A review

S Shu, D Vidal, F Bertrand, J Chaouki - Renewable Energy, 2019 - Elsevier
This article presents a state-of-the-art review focusing on the current understanding of the
multiscale multiphase phenomena inside Bubble Column Reactors (BCRs). Although many …