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Title: HOW TO REDUCE METALLURGICAL BRIQETTES DEZINTEGRATION
HOW TO REDUCE METALLURGICAL BRIQETTES DEZINTEGRATION

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A. Pribulova;P. Futas;J. Petrik;M. Bartosova
10.5593/sgem2017/41/S18.015
1314-2704
978-619-7408-06-5
English
17
41
Recycling
The manufacturing and processing of metals is connecting with large number of different types of wastes. One kind of these wastes are dusts and sludges which arise as a result of the melting processes or in the machining of castings. Flue dusts from melting processes are captured most often on filters, scrubbers or in Venturi scrubbers. Dust particles resulting from the machining of castings (grinding and blast cleaning) remain in the grinding rooms or they are sucked and collected on filters. Whereas these dusts contain metallic iron or iron in the form of oxides the briquetting is the easiest way of being returned them to the melting process. One of the most important features of the briquettes is their disintegration that should be minimal because the briquettes must be transported to the melting aggregate and they may not break during charging into the furnace. There are compared some typical but also untypical binders used in briquetting of metal powder in this paper and the effect of binder on briquettes disintegration was observed. Dezintegration of briquettes was evaluated with help of impact drop test and briquettes durability test.
conference
https://www.sgem.org/index.php/jresearch-article?citekey=Pribulova201718115122
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17th International Multidisciplinary Scientific GeoConference SGEM 2017
17th International Multidisciplinary Scientific GeoConference SGEM 2017, 29 June - 5 July, 2017
Proceedings Paper
STEF92 Technology
International Multidisciplinary Scientific GeoConference-SGEM
Bulgarian Acad Sci; Acad Sci Czech Republ; Latvian Acad Sci; Polish Acad Sci; Russian Acad Sci; Serbian Acad Sci & Arts; Slovak Acad Sci; Natl Acad Sci Ukraine; Natl Acad Sci Armenia; Sci Council Japan; World Acad Sci; European Acad Sci, Arts & Letters; Ac
115-122
29 June - 5 July, 2017
website
cdrom
3619
grinding of castings; foundry dust; briquetting; binder; impact drop test.