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Exploring the capab...
Exploring the capability of muon scattering tomography for imaging the components in the blast furnace
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- Hu, Xianfeng (author)
- RISE,MEFOS AB,Process Metallurgy Department, Swerea MEFOS AB, Sweden
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- Sundqvist-Öqvist, Lena (author)
- Luleå tekniska universitet,RISE,MEFOS AB,Luleå University of Technology, Sweden,Mineralteknik och metallurgi,Process Metallurgy Department, Swerea MEFOS AB, Sweden
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- Aström, Elin (author)
- LKAB, Sweden,LKAB R&D
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- Forsberg, Fredrik (author)
- Luleå tekniska universitet,Strömningslära och experimentell mekanik,LKAB R&D
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- Checchia, Paolo (author)
- INFN Sezione di Padova, Padova, Italy
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- Bonomi, Germano (author)
- Universita degli Studi di Brescia, Brescia, Italy
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- Calliari, Irene (author)
- Universita degli Studi di Padova, Padua, Italy
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- Calvini, Piero (author)
- University of Genova, Italy ; Sezione INFN di Genova, Italy,Universita degli Studi di Genova, Genoa, Italy
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- Donzella, Antonietta (author)
- Universita degli Studi di Brescia, Department of Mechanical and Industrial Engineering, Brescia, Italy
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- Faraci, Eros (author)
- RINA CONSULTING - Centro Sviluppo Materiali SPA, Italy,Centro Sviluppo Materiali S.p.A., Roma, Italy
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- Gonella, Franco (author)
- INFN Sezione di Padova, Italy,Istituto Nazionale Di Fisica Nucleare, Frascati, Frascati, Italy
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- Klinger, Joel (author)
- INFN Sezione di Padova, Italy,Istituto Nazionale Di Fisica Nucleare, Frascati, Frascati, Italy
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- Pagano, Davide (author)
- Universita degli Studi di Brescia, Brescia, Italy
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- Rigoni, Andreo (author)
- University of Padova, Italy,Consorzio Rfx, Padua, Italy
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- Zanuttigh, Pietro (author)
- Universita degli Studi di Padova, Padua, Italy
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- Ronchese, Paolo (author)
- Universita degli Studi di Padova, Padua, Italy
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- Urbani, Michele (author)
- Universita degli Studi di Padova, Department of Physics and Astronomy, Padua, Italy
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- Vanini, Sara (author)
- Universita degli Studi di Padova, Department of Physics and Astronomy, Padua, Italy
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- Zenoni, Aldo (author)
- Universita degli Studi di Brescia, Department of Mechanical and Industrial Engineering, Brescia, Italy
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- Zumerle, Gianni (author)
- Universita degli Studi di Padova, Department of Physics and Astronomy, Padua, Italy
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(creator_code:org_t)
- Iron and Steel Institute of Japan, 2018
- 2018
- English.
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In: ISIJ International. - : Iron and Steel Institute of Japan. - 0915-1559 .- 1347-5460. ; 58:1, s. 35-42
- Related links:
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https://urn.kb.se/re...
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https://doi.org/10.2...
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https://urn.kb.se/re...
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Abstract
Subject headings
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- Knowing the distribution of the materials in the blast furnace (BF) is believed to be of great interest for BF operation and process optimization. In this paper calibration samples (ferrous pellets and coke) and samples from LKAB’s experimental blast furnace (probe samples, excavation samples and core-drilling samples) were measured by the muon scattering tomography detector to explore the capability of using the muon scattering tomography to image the components in the blast furnace. The experimental results show that it is possible to use this technique to discriminate the ferrous pellets from the coke and it is also shown that the measured linear scattering densities (LSD) linearly correlate with the bulk densities of the measured materials. By applying the Stovall’s model a correlation among the LSD values, the bulk densities and the components of the materials in the probe samples and excavation samples was established. The theoretical analysis indicates that it is potential to use the present muon scattering tomography technique to image the components in various zones of the blast furnace.
Subject headings
- TEKNIK OCH TEKNOLOGIER -- Materialteknik -- Metallurgi och metalliska material (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Materials Engineering -- Metallurgy and Metallic Materials (hsv//eng)
- TEKNIK OCH TEKNOLOGIER -- Maskinteknik -- Teknisk mekanik (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Mechanical Engineering -- Applied Mechanics (hsv//eng)
Keyword
- Blast furnace
- Bulk density
- Muon scattering tomography
- Charged particles
- Coke
- Excavation
- Iron
- Optimization
- Pelletizing
- Probes
- Tomography
- Calibration samples
- Experimental blast furnaces
- S models
- Scattering density
- Blast furnaces
- Process Metallurgy
- Experimental Mechanics
Publication and Content Type
- ref (subject category)
- art (subject category)
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- By the author/editor
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Hu, Xianfeng
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Sundqvist-Öqvist ...
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Aström, Elin
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Forsberg, Fredri ...
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Checchia, Paolo
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Bonomi, Germano
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show more...
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Calliari, Irene
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Calvini, Piero
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Donzella, Antoni ...
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Faraci, Eros
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Gonella, Franco
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Klinger, Joel
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Pagano, Davide
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Rigoni, Andreo
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Zanuttigh, Pietr ...
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Ronchese, Paolo
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Urbani, Michele
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Vanini, Sara
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Zenoni, Aldo
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Zumerle, Gianni
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- About the subject
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- ENGINEERING AND TECHNOLOGY
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ENGINEERING AND ...
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and Materials Engine ...
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and Metallurgy and M ...
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- ENGINEERING AND TECHNOLOGY
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ENGINEERING AND ...
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and Mechanical Engin ...
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and Applied Mechanic ...
- Articles in the publication
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ISIJ Internation ...
- By the university
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RISE
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Luleå University of Technology