Recycling of Steel and Foundry Fly Ash in Electric Arc Furnaces and Cupola Furnaces

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F48398233%3A_____%2F10%3A4%2F229%2303" target="_blank" >RIV/48398233:_____/10:4/229#03 - isvavai.cz</a>
Alternative codes found
RIV/61989100:27360/10:86075972
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Recycling of Steel and Foundry Fly Ash in Electric Arc Furnaces and Cupola Furnaces
Original language description
Production of steel and cast iron in metallurgical units generates fly ashes. These fly ashes represent dangerous waste, which is not recycled in metallurgical plants and which is only dumped to disposal sites. This procedure is financially highly disadvantageous for producers. One of possibilities of partial processing consists in retrogressive recycling in charge of primary metallurgical units. The paper presents some operational results of compressed fly ashes from steelmaking plants and foundries. Operation tests were realised for verification of behaviour and efficiency of processing. They were focused on behaviour of fly ashes in the course of production of steel and cast iron and on their influence on technological process. The obtained resultswere compared for verification with results of heats, into which no fly ashes were added.
Czech name
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Czech description
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Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
JG - Metallurgy, metal materials
OECD FORD branch
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Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>V - Vyzkumna aktivita podporovana z jinych verejnych zdroju

Publication year
2010
Confidentiality
C - Předmět řešení projektu podléhá obchodnímu tajemství (§ 504 Občanského zákoníku), ale název projektu, cíle projektu a u ukončeného nebo zastaveného projektu zhodnocení výsledku řešení projektu (údaje P03, P04, P15, P19, P29, PN8) dodané do CEP, jsou upraveny tak, aby byly zveřejnitelné.

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