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Characterisation of...
Characterisation of buildup in an electric furnace for smelting copper concentrate
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- Lennartsson, Andreas (författare)
- Luleå tekniska universitet,Mineralteknik och metallurgi
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- Engström, Fredrik (författare)
- Luleå tekniska universitet,Mineralteknik och metallurgi
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- Björkman, Bo (författare)
- Luleå tekniska universitet,Mineralteknik och metallurgi
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- Samuelsson, Caisa (författare)
- Luleå tekniska universitet,Mineralteknik och metallurgi
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(creator_code:org_t)
- 2015
- 2015
- Engelska.
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Ingår i: Canadian metallurgical quarterly. - 0008-4433 .- 1879-1395. ; 54:4, s. 477-484
- Relaterad länk:
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https://urn.kb.se/re...
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https://doi.org/10.1...
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Abstract
Ämnesord
Stäng
- The results from a characterization of buildup in an electric smelting furnace for treating copper-rich feed material at the Boliden Rönnskär smelter in Sweden are presented. The aim of the work was to obtain better knowledge about the mechanisms behind the formation of the buildup. Samples from the buildup were taken during the rebuilding of the furnace. The samples were characterized using chemical and mineralogical techniques. The buildup consists mainly of different phases such as spinel, matte, olivine and metalloids and has a complex and varying mineralogy, which indicates that the buildup is not formed under equilibrium conditions.
Ämnesord
- TEKNIK OCH TEKNOLOGIER -- Materialteknik -- Metallurgi och metalliska material (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Materials Engineering -- Metallurgy and Metallic Materials (hsv//eng)
Nyckelord
- Mineralogy
- copper smelting
- electric furnace
- characterization
- buildup
- Process Metallurgy
- Processmetallurgi
Publikations- och innehållstyp
- ref (ämneskategori)
- art (ämneskategori)
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