Zobrazeno 1 - 10 of 18 pro vyhledávání: '"Krzysztof Kupczak"'
1
Akademický článek
Bloomery iron production in the Holy Cross Mountains (Poland) area during the Roman period: conditions during the metallurgical process and their uniformity between locations
Autor: Krzysztof Kupczak, Rafał Warchulski, Aleksandra Gawęda, Jan Janiec
Publikováno v: Heritage Science, Vol 12, Iss 1, Pp 1-14 (2024)
Abstract The study assessed the uniformity of the metallurgical process carried out during the period of Roman influence in Poland. The age of the investigated material was confirmed based on an analysis of the 12C/14C isotope ratio in the charcoal f
Externí odkaz: https://doaj.org/article/dc489915a70245679cfb2e31e51f3a9e
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2
Akademický článek
The use of predominance area diagrams (PAD) to determine the oxygen and sulfur fugacities prevailing during historical metallurgical processes: the case of fifteenth to seventeenth century copper slags from Polichno (Old Polish industrial district)
Autor: Krzysztof Kupczak, Rafał Warchulski, Aleksandra Gawęda, Marta Ślęzak, Piotr Migas
Publikováno v: Heritage Science, Vol 12, Iss 1, Pp 1-17 (2024)
Abstract The study presents the first use of predominance area diagrams (PADs) to determine oxidation–reduction conditions during reconstructing historical copper smelting processes. The smelting temperature and oxygen and sulfur fugacities during
Externí odkaz: https://doaj.org/article/1198627ef0ce49cabcb8bec6eee0770a
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5
Akademický článek
Chemical and Phase Reactions on the Contact between Refractory Materials and Slags, a Case from the 19th Century Zn-Pb Smelter in Ruda Śląska, Poland
Autor: Krzysztof Kupczak, Rafał Warchulski, Mateusz Dulski, Dorota Środek
Publikováno v: Minerals, Vol 10, Iss 11, p 1006 (2020)
Slags from the historic metallurgy of Zn-Pb ores are known for unique chemical and phase compositions. The oxides, silicates, aluminosilicates, and amorphous phases present therein often contain in the structure elements that are rare in natural cond
Externí odkaz: https://doaj.org/article/db4019df82b341ada0f13c01346048de
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6
Chemical and Phase Reactions on the Contact between Refractory Materials and Slags, a Case from the 19th Century Zn-Pb Smelter in Ruda S´ la˛ska, Poland
Autor: Rafał Warchulski, Mateusz Dulski, Krzysztof Kupczak, Dorota Środek
Publikováno v: Minerals
Volume 10
Issue 11
Minerals, Vol 10, Iss 1006, p 1006 (2020)
Slags from the historic metallurgy of Zn-Pb ores are known for unique chemical and phase compositions. The oxides, silicates, aluminosilicates, and amorphous phases present therein often contain in the structure elements that are rare in natural cond
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::aedd729294ebb8b73f00ed0fb6a50399
http://hdl.handle.net/20.500.12128/17069
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7
Reconstruction of 16th-17th century lead smelting processes on the basis of slag properties : a case study from Sławków, Poland
Autor: Krzysztof Kupczak, Rafał Warchulski, Monika Szczuka
Publikováno v: Minerals
Volume 10
Issue 11
The study focuses on the reconstruction of the technological process in the 16th&ndash
17th century lead smelter in Sławkó
w based on chemical and petrographic analyzes of slags. There are three main types of material at the landfill
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::44a3046b39c22603d18dda94df8d3818
http://hdl.handle.net/20.500.12128/17481
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8
Slags from Ruda Śląska, Poland as a large-scale laboratory for the crystallization of rare natural rocks: melilitolites and paralavas
Autor: Kamila Banasik, Rafał Warchulski, Aleksandra Gawęda, Tomasz Krzykawski, Krzysztof Kupczak
Publikováno v: Lithos. :105666
Zinc and lead smelting slags from Ruda Śląska are unique in their chemistry and phase composition, which resemble rare natural rocks such as paralavas and melilitolites. Moreover, considering its size, we can treat a pyrometallurgical slag dump as
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::9aa391d8ccd447cddde8d5e2d5b2666c
https://doi.org/10.1016/j.lithos.2020.105666
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