Influence of a plant-based surfactant on improving the stability of iron ore particles for dispersion and pipeline transportation

M Behari, AM Mohanty, D Das - Powder Technology, 2022 - Elsevier
This investigation addresses the study of the effects of the saponin isolated from the fruits of
Sapindus laurifolia (S. laurifolia) as a dispersing and stabilizing agent in the pipeline …

A comprehensive review of nanocellulose modification and applications in papermaking and packaging: Challenges, technical solutions, and perspectives

M Hashemzehi, B Mesic, B Sjöstrand… - BioResources, 2022 - search.proquest.com
The increasing usage of petroleum-based compounds has prompted numerous
environmental concerns. Consequently, there has been a steady rise in research on the …

Advances in dewatering and drying in mineral processing

BA Chaedir, JC Kurnia, AP Sasmito… - Drying …, 2021 - Taylor & Francis
In mineral processing, dewatering and drying are critical aspects from the technical and
economical viewpoints. These operations should be considered carefully to achieve optimal …

Avenues of resources efficiency enhancement in iron and steel production

TC Alex, R Singla, DP Sahoo, KD Mehta, S Kumar - Minerals Engineering, 2025 - Elsevier
Ironmaking-steelmaking is a material and energy intensive process with a resource
efficiency of only∼ 33%. Resource efficiency enhancement requires recovering the …

Investigation on the effects of chemical pretreatment on the iron ore tailing dewatering

H Mamghaderi, S Aghababaei, M Gharabaghi… - Colloids and Surfaces A …, 2021 - Elsevier
Water plays a crucial role in mineral beneficiation, and thus dewatering the tailings from
mineral processing plants has great importance. This paper discusses the influence of …

Deep dewatering of bauxite residue via the synergy of surfactant, coagulant, and flocculant: effect of surfactants on dewatering and settling properties

H Zeng, H Tang, W Sun, L Wang - Separation and Purification Technology, 2022 - Elsevier
Complex surface properties and high fineness of bauxite residue (BR) make it hard to
compact and settle, which reduces the solid content of the BR cake and solid–liquid …

Filtration of fine mineral particles assisted by nanobubbles

PHV Diniz, AC Azevedo, J Rubio - Minerals Engineering, 2023 - Elsevier
This study investigates the effect of nanobubbles (NBs) on the filtration rate of quartz and
iron ore tailings (fine and coarse samples) using a bench-scale press filter operating at 8 …

Characterization and drying kinetics of iron ore pellet feed and sinter feed

TC Souza Pinto, AS Souza, JNM Batista… - Drying …, 2021 - Taylor & Francis
The moisture content of iron ore must be suitable for safe handling and transporting
operations. Here, the characterization and drying kinetics of iron ore concentrates were …

Enhancing solid-liquid separation performance of copper tailings by regulating settling floc properties

Y Dong, Y Zeng, Z Hua, C Wang, T Yue, W Sun… - Journal of Cleaner …, 2024 - Elsevier
The effective improvement of dewatering performance of fine tailings slurry is a common
challenge in tailings disposal and mining environmental protection worldwide. Flocculation …

Quantitative analysis of diffusion regimes in iron ore with low field NMR

KT O'Neill, D Langford, EO Fridjonsson… - Geophysical Journal …, 2023 - academic.oup.com
The use of nuclear magnetic resonance (NMR) techniques allows in situ characterization of
geophysical properties such as moisture content, permeability and wettability. However, the …