Sökning: L773:0177 4832 OR L773:1611 3683 > (2010-2014) > Characterization of...
Fältnamn | Indikatorer | Metadata |
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000 | 03542naa a2200397 4500 | |
001 | oai:DiVA.org:kth-144630 | |
003 | SwePub | |
008 | 140429s2014 | |||||||||||000 ||eng| | |
024 | 7 | a https://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-1446302 URI |
024 | 7 | a https://doi.org/10.1002/srin.2013004822 DOI |
040 | a (SwePub)kth | |
041 | a engb eng | |
042 | 9 SwePub | |
072 | 7 | a ref2 swepub-contenttype |
072 | 7 | a art2 swepub-publicationtype |
100 | 1 | a Davydenko, Arkadiyu KTH,Tillämpad processmetallurgi4 aut0 (Swepub:kth)u18k6me4 |
245 | 1 0 | a Characterization of Briquettes Used for Slag Foaming in the EAF during Stainless Steel Production |
264 | c 2014-04-28 | |
264 | 1 | b Wiley,c 2014 |
338 | a print2 rdacarrier | |
500 | a QC 20150309. Updated from e-pub ahead of print. | |
520 | a The modern sustainable stainless steel making industry is characterized by different factors such as an efficient utilization of energy in the Electric Arc Furnace (EAF) by a slag foaming practice and an utilization of waste products from its own production facilities. In this study, the foaming briquettes applied for a combined slag foaming and waste product reduction in the EAF are characterized. The recipes of the briquettes were made based on a literature review and previous experience. Afterwards, the composition and density of briquettes were estimated and compared to calculated data. Moreover, weight reduction experiments were made on a laboratory scale at temperatures up to 1500-°C in an argon atmosphere in order to characterize the products (metal, slag, and gas). Based on these results, the calculations were compared with experimental data. The following main results were found: (i) the density of briquettes can be successfully verified, (ii) briquettes have different mechanical properties depending on the materials used for production of briquettes, and (iii) the briquettes yield in different amounts of metal and gas. Moreover, it was found that light briquettes (without FeCr) produced almost double the amount of gas in comparison with heavy briquettes (containing FeCr); valuable metals can be recovered from briquettes, and recipes of briquettes can be optimized based on the amount of metal droplets in briquettes and the total utilization of carbon. This study is focused on a characterization of briquettes, which are used for slag foaming and waste product reduction in the Electric Arc Furnace (EAF) during the stainless steel production. The experimental data is compared with calculations according to the obtained results. | |
650 | 7 | a TEKNIK OCH TEKNOLOGIERx Materialteknikx Metallurgi och metalliska material0 (SwePub)205062 hsv//swe |
650 | 7 | a ENGINEERING AND TECHNOLOGYx Materials Engineeringx Metallurgy and Metallic Materials0 (SwePub)205062 hsv//eng |
653 | a briquettes | |
653 | a EAF | |
653 | a slag foaming | |
653 | a stainless steel | |
653 | a waste products | |
700 | 1 | a Mostafaee, Samanu KTH,Tillämpad processmetallurgi,Ovako Hofors4 aut0 (Swepub:kth)u1iy1ovw |
700 | 1 | a Karasev, Andreyu KTH,Tillämpad processmetallurgi4 aut0 (Swepub:kth)u1axrmdn |
700 | 1 | a Jönsson, Päru KTH,Tillämpad processmetallurgi4 aut0 (Swepub:kth)u118w09b |
710 | 2 | a KTHb Tillämpad processmetallurgi4 org |
773 | 0 | t Steel Research Internationald : Wileyg 86:2, s. 137-145q 86:2<137-145x 1611-3683x 1869-344X |
856 | 4 8 | u https://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-144630 |
856 | 4 8 | u https://doi.org/10.1002/srin.201300482 |
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