[HTML][HTML] Iron ore tailings: characterization and applications

OR Carmignano, SS Vieira, APC Teixeira… - Journal of the Brazilian …, 2021 - SciELO Brasil
Currently, approximately 1.4 billion tons per year of iron ore tailing wastes (IOT) are
generated, mainly in Australia, Brazil, and China. This work describes the characterization …

Life cycle assessment of mortars: A review on technical potential and drawbacks

T Santos, J Almeida, JD Silvestre, P Faria - Construction and Building …, 2021 - Elsevier
The in-depth research on efficient processes and alternative constituents for mortars
production has a lack on the quantification of their environmental impacts. This work …

[HTML][HTML] Toward sustainable reprocessing and valorization of sulfidic copper tailings: Scenarios and prospective LCA

LR Adrianto, L Ciacci, S Pfister, S Hellweg - Science of the Total …, 2023 - Elsevier
There has been increasing attention recently to reprocessing of mining waste, which aims to
recover potentially valuable materials such as metals and other byproducts from untapped …

Topology optimisation in structural steel design for additive manufacturing

TP Ribeiro, LFA Bernardo, JMA Andrade - Applied Sciences, 2021 - mdpi.com
Topology Optimisation is a broad concept deemed to encapsulate different processes for
computationally determining structural materials optimal layouts. Among such techniques …

Activation and utilization of tailings as CO2 mineralization feedstock and supplementary cementitious materials: a critical review

L Li, H Yu, S Zhou, V Dao, M Chen, L Ji… - Materials Today …, 2023 - Elsevier
Activation and utilization of mine tailings as feedstock for CO 2 mineralization and
supplementary cementitious materials (SCMs) have attracted great interest in the mining …

Natural sand substitution by copper mine waste rocks for concrete manufacturing

A Benahsina, Y El Haloui, Y Taha, M Elomari… - Journal of building …, 2022 - Elsevier
The management of waste rocks, generated by the mining industry, has become a global
concern due to its high quantity, environmental impact, human health risks and high …

Review of practices in the managements of mineral wastes: The case of waste rocks and mine tailings

LM Shengo - Water, Air, & Soil Pollution, 2021 - Springer
Mining plays an essential role in resource-rich countries given that it constitutes a source of
raw materials and incomes capable of contributing to the economic growth. However, with …

[HTML][HTML] Mechanical properties and durability of concrete containing coal mine waste rock, F-class fly ash, and nano-silica for sustainable development

TB Phung, DT Pham, LS Ho - Journal of Engineering Research, 2023 - Elsevier
Natural resources such as river sand and rock used for producing concrete tend to be
depleted. Thus, it is necessary to find a new material for substituting the natural aggregate in …

[HTML][HTML] Eco-efficiency evaluation of sustainable self-compacting concrete using magnesite mine waste

PRS Vembu, AK Ammasi - Case Studies in Construction Materials, 2024 - Elsevier
Utilization potential of industrial by-products/wastes as construction material requires
adequate workability, strength and other required properties as specified by standard codes …

[HTML][HTML] Impact of different mineral reinforcements on HDPE COMPOSITES: effects of melt flow index and particle size on physical and mechanical properties

PHPM da Silveira, MN da Conceição, DN de Pina… - Polymers, 2024 - mdpi.com
The use of mineral reinforcements in polymer matrix composites has emerged as an
alternative for sustainable production, reducing waste and enhancing the physical and …