[HTML][HTML] Technological assessments on recent developments in fine and coarse particle flotation systems

A Hassanzadeh, M Safari, DH Hoang, H Khoshdast… - Minerals …, 2022 - Elsevier
After more than a century applying flotation to the mining industry, two completely different
strategies have been introduced for processing purposes. One is the classical approach viz …

[HTML][HTML] Coarse particle flotation: A review

SJ Anzoom, G Bournival, S Ata - Minerals Engineering, 2024 - Elsevier
This review highlights the benefits and applications of coarse particle flotation, the
challenges associated with coarse particles during the flotation process, and recent …

The effect of flotation variables on the recovery of different particle size fractions in the froth and the pulp

RM Rahman, S Ata, GJ Jameson - International Journal of Mineral …, 2012 - Elsevier
This paper is concerned with the flotation behaviour of different particle size fractions in a
flotation cell and their response to changes in flotation variables. The flotation behaviour of a …

[PDF][PDF] 难浮煤泥浮选速率试验研究

桂夏辉, 刘炯天, 陶秀祥, 王永田, 曹亦俊 - 2011 - mtxb.com.cn
针对主导粒级为细粒级的难浮煤泥, 进行了窄粒度级和全粒度级的浮选速度试验. 结果表明:
浮选速度由快到慢的粒级依次为0. 125~ 0. 074, 0. 250~ 0. 125,< 0. 074, 0. 500~ 0. 250,> 0 …

The role of the water–air and pulp-froth interfaces on particle detachment: Impact of particle size, type, contact angle and bubble rise velocity

C Chipili, C Bhondayi - Minerals Engineering, 2024 - Elsevier
Although the pulp-froth interface is thought to be very important to particle detachment and
therefore overall flotation recovery, experimental evidence to back this is contradictory with …

Effects of particle size and wettability on froth stability in a collophane flotation system

J Fang, Y Ge, J Yu - Powder Technology, 2021 - Elsevier
The properties of mineral particles have significant effects on the flotation process of
collophane, especially the froth stability. In this research, the influence of two vital …

New insight into surface adsorption thermodynamic, kinetic properties and adsorption mechanisms of sodium oleate on ilmenite and titanaugite

G Fan, C Zhang, T Wang, J Deng, Y Cao… - Advanced Powder …, 2020 - Elsevier
Titanaugite particles are detrimental to the flotation of fine ilmenite. In this work, the surface
adsorption thermodynamic, kinetic properties and the adsorption mechanism of sodium …

[HTML][HTML] Insight into the influence of surface wettability on flotation properties of solid particles–Critical contact angle in flotation

M Kruszelnicki, I Polowczyk, PB Kowalczuk - Powder Technology, 2024 - Elsevier
Bubble-particle attachment is a fundamental element of the flotation process, and its
occurrence depends on the stability of the thin liquid film separating these objects. In this …

Estimation of flotation rate constant and particle-bubble interactions considering key hydrodynamic parameters and their interrelations

A Hassanzadeh, A Azizi, S Kouachi, M Karimi… - Minerals …, 2019 - Elsevier
Particle-bubble sub-processes cannot be directly and physically obtained in froth flotation
due to the complexity of the process as well as numerous and dynamic interactions of …

Optimization of floc-flotation process in the removal of suspended particles from wastewater in a Jameson cell using central composite design

T Taşdemir, A Taşdemir - Journal of Water Process Engineering, 2023 - Elsevier
In removing of suspended particles from wastewater, settling methods becomes insufficient
when the suspensions are diluted and contain fine/ultrafine and colloidal particles. In that …