Flotation of iron ores: A review

X Zhang, X Gu, Y Han, N Parra-Álvarez… - Mineral processing …, 2021 - Taylor & Francis
ABSTRACT A tremendous amount of research has been done on refining the flotation
process for iron ore and designing the reagents which go into it. This paper reviews the …

Investigation of adsorption mechanism of reagents (surfactants) system and its applicability in iron ore flotation–an overview

A Pattanaik, R Venugopal - Colloid and Interface Science Communications, 2018 - Elsevier
The low-grade ores invariably liberate in finer sizes and the fines contain good amount of
iron values in it. Flotation is the most established solution, both technologically and …

Binding MoSe2 with carbon constrained in carbonous nanosphere towards high-capacity and ultrafast Li/Na-ion storage

P Ge, H Hou, CE Banks, CW Foster, S Li, Y Zhang… - Energy Storage …, 2018 - Elsevier
Most of the reported MoSe 2 electrode materials are suffered from tended stacking, large
volume expansion and relatively low capacity. As shown the experiences of Li/Na-Se …

AFM and DFT study of depression of hematite in oleate-starch-hematite flotation system

L Li, C Zhang, Z Yuan, X Xu, Z Song - Applied Surface Science, 2019 - Elsevier
The depression of hematite in the reverse flotation system of oleate-starch-hematite was
investigated at the atomic level by atomic force microscopy (AFM) combined with density …

New perspectives in iron ore flotation: Use of collector reagents without depressants in reverse cationic flotation of quartz

K Silva, LO Filippov, A Piçarra, IV Flilippova, N Lima… - Minerals …, 2021 - Elsevier
The reverse flotation of the iron ore with etheramine collector is significantly impacted when
the iron-bearing silicates and the kaolinite are present in the silicates gangue mineral …

Analysis of reverse cationic iron ore fines flotation using RSM-D-optimal design–An approach towards sustainability

A Pattanaik, V Rayasam - Advanced Powder Technology, 2018 - Elsevier
Froth flotation is an important process to recover iron values from slimes, ore fines to meet
the rapidly growing demand of quality iron ore concentrate for environmental and economic …

Column reverse rougher flotation of iron bearing fine tailings assisted by HIC and a new cationic collector

VA Araujo, N Lima, A Azevedo, L Bicalho, J Rubio - Minerals Engineering, 2020 - Elsevier
This work focuses on a novel treatment process for Brazilian iron bearing fine tailings by
rougher reverse column flotation assisted by high-intensity conditioning (HIC) with a new …

[HTML][HTML] Organophilic clays for efficient removal of eosin Y dye properties

SA Popoola, H Al Dmour, B Messaoudi… - Journal of Saudi …, 2023 - Elsevier
Abstract organophilic local clay materials from Boyolali-Central of Java were prepared via
exchange reaction with hexadecyltrimethylammonium bromide (C16TMABr) solution. These …

Froth flotation process and its application

S Mondal, A Acharjee, U Mandal… - Vietnam Journal of …, 2021 - Wiley Online Library
The paper is about the froth flotation process and its application. It is a metallurgical process
for the extraction of metals in a pure state from their ores: especially for sulfide ores. Froth …

Silver nanoparticles stabilized with phosphorus-containing heterocyclic surfactants: Synthesis, physico-chemical properties, and biological activity determination

M Pisárčik, M Lukáč, J Jampílek, F Bilka, A Bilková… - Nanomaterials, 2021 - mdpi.com
Phosphorus-containing heterocyclic cationic surfactants alkyldimethylphenylphospholium
bromides with the alkyl chain length 14 to 18 carbon atoms were used for the stabilization of …