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Journal Article
Published: 01 October 2024
Russ. Geol. Geophys. (2024) 65 (10): 1177–1187.
... , A. , Gaskova , O. , Saeva , O. , Korneeva , T. , Shuvaeva , O. , Pal’chik , N. , Chernukhin , V. , Reutsky , A. , 2019 . Gas transfer of metals during the destruction of efflorescent sulfates from the Belovo plant sulfide slag, Russia . Minerals 9 ( 6 ), Article 344, doi...
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First thumbnail for: Composition of Gases in the Interporous Space of T...
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Journal Article
Journal: Elements
Published: 01 December 2023
Elements (2023) 19 (6): 371–376.
... including relatively coarse-grained waste rock and slags, fine-grained tailings, ashes and flue dusts, and chemical- and metal-bearing waste water. Waste materials are produced at all stages of the industrial value chain of raw materials, with mine waste subdivided into three types: waste rock, tailings...
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First thumbnail for: Action Versus Reaction: How Geometallurgy Can Impr...
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Journal Article
Published: 01 September 2023
Jour. Geol. Soc. India (2023) 99 (9): 1234–1240.
... features of ancient mining and metallurgical activities, especially for iron, the most common metal in pre-medieval. Occurrence of ferruginous capping, deep underground ancient workings with vertical opening and presence of slag heaps with tuyères and cylindrical blast furnaces indicate ancient mining...
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First thumbnail for: Archaeometallurgy of Iron in and around Manpur, Sa...
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Journal Article
Published: 01 June 2023
Italian Journal of Geosciences (2023) 142 (2): 244–261.
...Luca Tinagli; Irene Rocchi ABSTRACT This paper describes a topographic and geochemical quick field survey approach for the investigation of Fe and Pb-Cu slag heaps deriving from the ancient smelting of Fe-oxides and Pb(-Ag)-Cu sulfides. The quick field survey method, joined together...
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First thumbnail for: Unreported Fe and Pb-Cu <span class="search-highli...
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Journal Article
Published: 19 April 2023
Mineralogical Magazine (2023) 87 (4): 619–630.
.... it has an anthropogenic origin. Phases typical for slags of fused alumina production and metallurgical slags were identified in the ‘white breccia’. Carmel sapphire has numerous microscopic spherical inclusions of Si–Fe alloy indicating that the removal of Si and Fe from the corundum melt occurred...
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First thumbnail for: Evidence of the anthropogenic origin of the ‘Carme...
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Journal Article
Published: 10 November 2021
Mineralogical Magazine (2021) 85 (6): 879–889.
...Vojtěch Ettler; Martin Mihaljevič; Ladislav Strnad; Radim Jedlicka; Bohdan Kříbek; Rob J. Bowell; Fred Kamona; Ben Mapani Abstract Gallium (Ga) and germanium (Ge) are technologically important critical elements. Lead blast furnace slags from Tsumeb, Namibia, comprise over two million metric tons...
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First thumbnail for: Mineralogy of Ga- and Ge-bearing metallurgical <sp...
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Journal Article
Published: 01 July 2020
Jour. Geol. Soc. India (2020) 96 (1): 87–90.
... operation conditions. Use of slagging technology is the best practice for the removal of high temperature ash products, in which the melting temperature of ash is lowered by using the additive technology. In this paper, the properties of ash products formed during the combustion of low grade Indian coal...
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First thumbnail for: Thermodynamic Modelling of Effect of Flux on the L...
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Journal Article
Published: 27 April 2020
Mineralogical Magazine (2020) 84 (3): 420–434.
... the remediation schemes of tailings from Hunan Province, China, where by different tailings containing arsenopyrite and realgar were blended with exogenous slag zero valence iron (ZVI). Introducing Fe-oxidising bacteria ( Acidithiobacillus ferrooxidans ) recreates a biologically oxidative environment. All...
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First thumbnail for: In situ remediation of arsenic-rich mine tailings ...
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Series: EMU Notes in Mineralogy series
Published: 01 January 2019
DOI: 10.1180/EMU-notes.20.3
EISBN: 9780903056625
... ; Nicholson and Peltenburg, 2000 ). However, at the Lisht site, glass finds and waste connected to glass production are present: glass slags, cullets, crucibles and glass fragments of objects were found, together with faience beads and pendants, half-finished glass and faience objects. The site of Lisht has...
Series: EMU Notes in Mineralogy series
Published: 01 January 2019
DOI: 10.1180/EMU-notes.20.5
EISBN: 9780903056625
... waste recovered during archaeological excavations, namely the copper slags. Copper slags are mostly an assemblage of crystals of oxides (iron, manganese, etc. ), olivine (fayalite, etc. ) and/or pyroxenes embedded in a polymetallic more-or-less glassy matrix. The mineralogy of the slags is directly...
Journal Article
Published: 01 November 2018
The Canadian Mineralogist (2018) 56 (6): 883–904.
...Dmitry A. Artemyev; Maksim N. Ankushev; Ivan A. Blinov; Vasily A. Kotlyarov; Yana A. Lukpanova Abstract Columnar slags have been excavated from the Early Iron Age kurgan (a type of burial mound or barrow, heaped over a burial chamber) of Taksay 1 in western Kazakhstan. We have identified over 35...
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Journal Article
Published: 01 September 2018
Jour. Geol. Soc. India (2018) 92 (3): 357–362.
...Hassan Mujtaba; Tahir Aziz; Khalid Farooq; Nagaratnam Sivakugan; Braja M. Das ABSTRACT Improvement in engineering properties of expansive soils by mixing ground granulated blast furnace slag (GGBFS) is the main focus of this research. For this purpose two expansive soil samples were collected from...
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Journal Article
Published: 01 August 2018
Mineralogical Magazine (2018) 82 (4): 809–819.
... in cavities within a pebble of the ancient marine slag collected in the Pacha Limani area of the Lavrion mining district, Attiki, Greece. This phase of anthropogenic origin was characterized by electron microprobe, infrared spectroscopy, powder and single-crystal X-ray diffraction. The unique crystal...
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First thumbnail for: The hydrocerussite-related phase, NaPb 5 (CO 3 ) 4...
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Journal Article
Journal: Geophysics
Published: 19 July 2018
Geophysics (2018) 83 (5): E277–E291.
...Youzheng Qi; Abdellahi Soueid Ahmed; André Revil; Ahmad Ghorbani; Feras Abdulsamad; Nicolas Florsch; Jeremy Bonnenfant ABSTRACT With the progress of metallurgical activities, more and more dumped slag heaps emerge as valuable deposits to feed the growing need for metal resources. Detecting...
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Journal Article
Published: 01 May 2016
European Journal of Mineralogy (2016) 28 (2): 375–384.
...Rafał Warchulski Abstract Temperature estimates are key to understanding the crystallization of pyrometallurgical slags. To date, temperature approximations have been based mainly on phase diagrams; these give approximate data only. Geothermometers ( e.g ., phase – whole-rock composition) applied...
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First thumbnail for: Zn-Pb <span class="search-highlight">slag</span> c...
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Journal Article
Published: 01 May 2016
American Mineralogist (2016) 101 (5): 1072–1083.
...Kim Eekelers; Patrick Degryse; Philippe Muchez Abstract The frequent occurrence of iron slag in excavation layers of the Hellenistic to Byzantine city of Sagalassos (SW Turkey), indicates continuous iron working from the 1st to 7th century A.D. The slag samples are identified as smithing hearth...
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Journal Article
Published: 01 April 2016
Mineralogical Magazine (2016) 80 (2): 383–397.
...Roger H. Mitchell; Anthony N. Mariano Abstract Phases present in slags from Araxá (Brazil), Oka (Quebec) and Fen (Norway) resulting from the production of ferroniobium by the aluminothermic reduction of pyrochlore-group minerals are a function of composition of the pyrochlore feed and the diverse...
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First thumbnail for: Primary phases in aluminous <span class="search-hi...
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Journal Article
Journal: Elements
Published: 01 October 2015
Elements (2015) 11 (5): 311–316.
... Society of America 2015 supergene alteration critical zone gossan orecrete Bronze Age post-mining minerals tailings slags Supergene processes, irrespective of their natural or anthropogenic origin, lead to the formation of oxygen-bearing minerals from the polar to the tropical climatic...
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First thumbnail for: Supergene Alteration of Ore Deposits: From Nature ...
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Journal Article
Published: 01 April 2015
Mineralogical Magazine (2015) 79 (2): 459–483.
...R. Warchulski; A. Gawęda; M. Kądziołka-Gaweł; K. Szopa Abstract Wastes accumulated at Piekary Śląskie, Poland, are the result of 150 years of continuous working of the Orzeł Biały smelting plant. Slags are composed of: oxides (spinel, hematite, zincite); silicates and aluminosilicates (olivine...
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First thumbnail for: Composition and element mobilization in pyrometall...
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Journal Article
Published: 01 October 2014
European Journal of Mineralogy (2014) 26 (5): 657–665.
... and to slag attack of selected dense samples were investigated in relation to their thermal equilibrium and microstructure. The nature, chemical composition and zonation of the phases and the microstructure of the products were characterized by X-ray fluorescence (XRF) and X-ray diffraction (XRD), as well...
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First thumbnail for: Influence of thermal equilibrium and microstructur...
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