Zobrazeno 1 - 10 of 56 pro vyhledávání: '"Alan R. Butcher"'
1
Akademický článek
Multi-Scale X-Ray Computed Tomography Analysis to Aid Automated Mineralogy in Ore Geology Research
Autor: Mathis Warlo, Glenn Bark, Christina Wanhainen, Alan R. Butcher, Fredrik Forsberg, Henrik Lycksam, Jukka Kuva
Publikováno v: Frontiers in Earth Science, Vol 9 (2021)
Ore characterization is crucial for efficient and profitable production of mineral products from an ore deposit. Analysis is typically performed at various scales (meter to microns) in a sequential fashion, where sample volume is reduced with increas
Externí odkaz: https://doaj.org/article/4aecafd3db884ebb8fbe015cf726cf61
Zobrazit plný text záznamu
8
Incorporation of bioleached sulfidic mine tailings in one-part alkali-activated blast furnace slag mortar
Autor: He Niu, Jillian Helser, Ian J. Corfe, Jukka Kuva, Alan R. Butcher, Valérie Cappuyns, Paivo Kinnunen, Mirja Illikainen
Sulfidic mine tailings are potential waste materials from mining and mineral processing, and they can contain a high content of sulfur and metal(loid)s, even after bioleaching. Due to the large amount of tailings waste from historical mining, it is c
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8fb33e59075a1182be718eb41aab5c89
http://urn.fi/urn:nbn:fi-fe2022081855774
Zobrazit plný text záznamu
9
Development and experimental validation of a texture-based 3D liberation model
Autor: Pratama Istiadi Guntoro, Jukka Kuva, Mehdi Parian, Jan Rosenkranz, Yousef Ghorbani, Alan R. Butcher
Prediction of mineral liberation is one of the key steps in establishing a link between ore texture and its processing behavior. With the rapid development of X-ray Microcomputed Tomography (µCT), the extension of liberation modeling into 3D realms
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::72a93e0986034a3d26a70e6f78d722b5
http://urn.kb.se/resolve?urn=urn:nbn:se:ltu:diva-81041
Zobrazit plný text záznamu
10
Emphasizing the importance of the expert user and a case-specific mineral database in automated quantitative mineralogy techniques – An inter-lab comparative study using QEMSCAN
Autor: Dominique Brising, Mathis Warlo, Christina Wanhainen, Gavyn Rollinson, Glenn Bark, Alan R. Butcher, Iris McElroy
With the development of QEM*SEM, the first automated scanning electron microscopy (ASEM) system, by CSIRO in the 1970s, mineral and texture quantification in the extraction industries was revolutionised. Since then, several systems have emerged (QEMS
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::b9f5ec2e6859cfec8abf4b08b500bb84
https://doi.org/10.5194/egusphere-egu2020-6392
Zobrazit plný text záznamu

Vyhledávací nástroje:

Upřesnit hledání

Omezení vyhledávání
Plný text Recenzováno Digitální knihovna AV ČR
Zdroje