Results 11 to 20 of about 79 (66)
Ghana Mining Journal, 2022 Large volumes of ferrous metallurgical slags (FMS) are generated annually as waste materials from metal extraction, purification, casting and alloying processes worldwide. Some attempts have been made to use bulk FMS in metal precipitation and concrete works but little success has been achieved because of unstable precipitates and volume expansion of ...
Koomson, B. +2 more
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Advances in Civil Engineering, Volume 2018, Issue 1, 2018., 2018 Most of the steel mills in Bangladesh use induction furnace which produces large quantities of slags that have very little use except land filling. Therefore, feasibility of using this slag is examined in concrete with recycled aggregate, which is another waste product that is generated due to removal of old structures.
Syed Ishtiaq Ahmad +2 more
wiley +1 more source
Analysis of the use of cupola furnace slags, green sand and reclaimed asphalt pavement in asphalt concrete mixtures for low intensity traffic [PDF]
Revista de la construcción, 2017 This paper presents the performance of different types of asphalt mixtures containing reclaimed asphalt pavement (RAP) and industrial by-products such as cupola furnace slags and green sands. In this study, conventional bitumen is employed as binding material while limestone is used as natural aggregate.
Vega-Zamanillo, Ángel +4 more
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Technology audit and production reservesThe object of the study in the work is the temperature regime of melting in a cupola. The existing problem is that due to the aggressive high-temperature environment, continuous measurement of the parameters of the internal environment in the working space of the cupola furnace is too difficult.
Denys Nikolaiev +5 more
openaire +3 more sources
Nigerian Journal of Technological Development, 2022 Research into substituting recycled materials for cement and aggregates can yield beneficial natural resource conservation, waste management, cost savings, and reduced embodied energy in concrete.
Stephen Adeyemi Alabi, Jeffrey Mahachi
doaj
Minería y Geología, 2020 The purpose of this study was to evaluate the chemical, phasic and calorimetric evaluation of a pozzolanic material obtained by electric arc-assisted aluminothermy using cupola slag to provide criteria on its pozzolanic nature.
Leidys Laura Pérez-González +3 more
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The Impact of Iron Casting in Cupola Furnaces on the Environment
Engineering ProceedingsThe production of iron castings in cupola furnaces is a significant industrial process that has a notable impact on the environment. This paper examines and describes the environmental impact of this process, specifically focusing on the generation ...
Patrik Fedorko +4 more
doaj +1 more source
Physico-chemical characterization of cupola slag: Enhancing its utility in construction
AIP AdvancesCupola slag is a waste material of the steel and iron industries. Its composition is determined by the cupola furnace and other elements used in steel and iron manufacturing.
S. S. Meshram +5 more
doaj +1 more source
Frontiers in Built EnvironmentThe rising global demand for construction materials and environmental concerns about natural resources depletion have driven research into byproduct-derived artificial aggregates as sustainable alternatives.
P. Saradha, T. Meena
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Frontiers in Built EnvironmentThe depletion of natural aggregate and the accumulation of industrial by-products emphasize the need for the development of sustainable products to be used in the production of concrete.
P. Saradha, T. Meena
doaj +1 more source