Results 21 to 30 of about 206 (119)
RECYCLING POSSIBILITIES OF THE SLAG FROM CUPOLA FURNACE
SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings, 2018 Dana Baricova
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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
INVESTIGATION OF STRUCTURAL AND MECHANICAL PROPERTIES OF FOUNDRY WASTES
Наука и техника, 2006 The purpose of the paper is to investigate utilization of foundry wastes for production of building materials. The paper shows how to solve the problem concerning recycling of wastes and economy of natural resources.
D. N. Shabanov, A. M. Ivanenko
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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
doaj
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
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Medžiagotyra, 2011 This study deals with the impact of waste fluid cracking catalyst (FCC) and cupola dust (CD) on hardening process of various Portland cements (CEM I 42.5 R (PCR), CEM I 42.5 N (PCN), CEM II/A-S 42.5 N (PCSN)).
Jadvyga ŽVIRONAITĖ +3 more
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Properties of Concrete Made from Cupola Furnace Slag and Recycled Construction Aggregates
European Journal of Engineering and Technology Research, 2021 The replacement of traditional constituents of concrete with waste has garnered a lot of interest due to the increasing demand for natural resources used in concrete production. Hence, this study presents the outcome of an experimental investigation on the effect of partial replacement of Ordinary Portland Cement (OPC) at percentage levels of 0% to 25%
O. A. Olaoyenikan +2 more
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Investigation on the potentials of cupola furnace slag in concrete
, 2013 The compressive strength of the concrete designed using blast cupola furnace slag and granulated cupola slag as a coarse aggregate and partial replacement for cement was investigated.
Nurul Aimi binti Mohd Sallehuddin
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Minería y Geología, 2019 Chemical and thermodynamic possibilities assessment of aluminum thermodynamic lamination process mill scale-aluminum shavings was made to modify the cupola slag in a pozzolan (SiO2: 70%, Al2O3: 23% and CaO: 7%) by electric arc, using limestone and silica
Leidys Laura Pérez-González +3 more
doaj