Results 201 to 210 of about 11,039 (232)

Durability of Electric Arc Furnace slag concrete

2016
Electric Arc Furnace slag (EAF) is a by-product of steel production in electric arc furnace. Its physical and mechanical properties make it a suitable material for producing heavyweight concrete. Its use seems adequate in many fields, and particularly they can be employed for coastal protection, both in onshore and offshore field applications ...
Faleschini F, Zanini M. A., Bragolusi P, Pellegrino C   +3 more
openaire   +1 more source

A comparison between European Electric Arc Furnace Slags

2017
The European Union is supporting the transition towards a more circular economy. Waste management is one of the main points in the circular economy. In this way, the steelmaking industry generates huge amounts of waste. In Spain and Italy most of the produced steel is manufactured in electric arc furnaces (EAF), so the main waste resulting from this ...
Amaia Santamaría, Flora Faleschini, Iñigo Vegas, Jose-Tomás San-José, Carlo Pellegrino, Javier Jesús González   +5 more
openaire   +1 more source

Chemical Composition of Electric Arc Furnace Slag – A Review

2023
This study explores different studies to find out the chemical composition of steelmaking slag produced in electric arc furnace. The statistics in this study is gathered from a thorough review of the several papers in the literatures related to chemical composition of electric arc furnace slag.
openaire   +1 more source

Carbon Injection into Electric Arc Furnace Slags

2012
Master of Applied Science (MASc)
openaire   +1 more source

Valorization of electric arc furnace slag for concrete production

2016
In this paper, the use of electric arc furnace steel slag, coming from carbon steel production (EAF-C), is studied, aiming to analyze its influence as recycled aggregate for producing structural concrete. Particularly, positive results have been obtained in recent works available in literature about its use in bituminous mixtures and in concretes, when
Flora Faleschini, Katya Brunelli, Carlo Pellegrino   +2 more
openaire   +1 more source

Carbonation of crystalline blast furnace and electric arc furnace slags

Unlike granulated blast furnace slags, the crystalline nature of many steel slags largely limits their use as supplementary cementitious materials. One potential way of increasing their reactivity is mineral carbonation that will result in the production of Ca and Mg carbonates and a Si(Al)-gel with potential pozzolanic reactivity.
Saldi, G.D., A., Castillo, Benezeth, Pascale, Patapy, Cédric, Cyr, Martin   +4 more
openaire   +1 more source

Recycling electric arc furnace slag as unconventional component for building materials

2010
In this work a complete characterization of electric arc furnace slag (EAF-S) coming from an Italian steel production plant has been carried out with the goal to study if this type of waste is suitable to be used as cement constituent or aggregate for cement based materials.
Bignozzi M. C., Sandrolini F., Andreola F., Barbieri L., Lancellotti I.   +4 more
openaire   +2 more sources

Properties of fresh and hardened fly ash/slag based geopolymer concrete: A review

Journal of Cleaner Production, 2020
Peng Zhang, Zhen Gao, Jinjun Guo
exaly  

Electric Arc Furnace Slag Aggregates in Concrete

2014
Flora Faleschini, Mariano Angelo Zanini, Vanesa Ortega-López   +2 more
openaire   +1 more source

An assessment of pH-dependent release and mobility of heavy metals from metallurgical slag

Journal of Hazardous Materials, 2020
Anna Król
exaly