A comprehensive review on the recovery of copper values from copper slag

T Kundu, S Senapati, SK Das, SI Angadi, SS Rath - Powder Technology, 2023 - Elsevier
Copper slags are a by-product generated from copper extraction. Rich in iron oxide, silica,
calcium oxide, and alumina, copper slags are mostly stockpiled or used in landfill …

Investigation on the properties of aggregate-mastic interfacial transition zones (ITZs) in asphalt mixture containing recycled concrete aggregate

Q Huang, Z Qian, J Hu, D Zheng, L Chen… - … and Building Materials, 2021 - Elsevier
Understanding and characterizing the properties of recycled concrete aggregate asphalt
mixture (RCAM) is a challenge because there are more complicated aggregate-asphalt …

Effects of deicing agents on moisture susceptibility of the WMA containing recycled crumb rubber

M Fakhri, S Javadi, R Sedghi, D Arzjani… - … and Building Materials, 2019 - Elsevier
The freezing of pavement's surface is a common phenomenon in a cold area; therefore, it is
essential to use the deicing agent to solve this problem. A number of researches have been …

Study of warm mix asphalt using reclaimed asphalt pavement and copper slag: a review

I Mohi ud Din, MS Mir - Canadian Journal of Civil Engineering, 2020 - cdnsciencepub.com
The incorporation of copper slag (CS) in asphalt pavements proves to be a good substitute
in replacing the natural aggregates. This reduces pavement construction cost and plays a …

Mechanical performance of sustainable asphalt mixtures manufactured with copper slag and high percentages of reclaimed asphalt pavement

O Muñoz-Cáceres, AC Raposeiras… - … and Building Materials, 2021 - Elsevier
The use of reclaimed asphalt pavement (RAP) in the construction of hot mix asphalt (HMA)
pavements is a widely used alternative in the development of sustainable road …

Production of asphalt mixes with copper industry wastes: Use of copper slag as raw material replacement

AC Raposeiras, D Movilla-Quesada… - Journal of …, 2021 - Elsevier
Copper slag is a waste obtained from copper production and it has a limited use, being
mainly accumulated in landfills on a massive scale. This material presents a high hardness …

Experimental study on microwave absorption properties of HMA containing copper slag

C Hu, P Li, Y Zhu, Q Zhao, H Zhang - Construction and Building Materials, 2022 - Elsevier
In order to enhance the microwave absorption efficiency of asphalt mixture, copper slag (CS)
was used to partially replace natural aggregates in the hot mix asphalt (HMA). The effect …

Study on electrical conductivity of hot mix asphalt with copper slag and carbon fiber

C Hu, Q Zhao, P Li, C Feng, Y Zhu - Construction and Building Materials, 2023 - Elsevier
One of the effective measures to remove snow and ice accumulated on roads is to construct
pavements using conductive asphalt mixture. In order to enhance the electrical conductivity …

The reduction of Fe-bearing copper slag for its use as a catalyst in carbon oxide hydrogenation to methane. A contribution to sustainable catalysis

I Fuentes, C Ulloa, R Jiménez, X García - Journal of hazardous materials, 2020 - Elsevier
Reduction of Fe-phases in a slag from the copper smelting process is studied for its use as a
catalyst in methanation of carbon oxide (CO). This material contains 36.4 wt% Fe and the …

[HTML][HTML] Effect of component characteristics on mechanical properties of asphalt: A molecular dynamics study

J Du, Y Jin, S Hou, R Jin, Q Wang - Case Studies in Construction Materials, 2023 - Elsevier
Large-scale application of reclaimed asphalt and modifiers in asphalt admixtures make a
claim for the component regulation mechanism of asphalt thus to improve the mechanical …