Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Piotr Karwowski"'
Autor:
Magdalena Duchnowska, Paweł Strzałkowski, Alicja Bakalarz, Urszula Kaźmierczak, Ekin Köken, Piotr Karwowski, Michał Wolny, Tomasz Stępień
Publikováno v:
Materials, Vol 16, Iss 2, p 602 (2023)
The use of mineral aggregates is related to the increasing demand in construction, railway and road infrastructures. However, mineral aggregates can appear to be of variable quality, directly affecting their suitability for respective earthwork appli
Externí odkaz:
https://doaj.org/article/c568565e1f4943ee84c55ea793bb000b
Autor:
Paweł Strzałkowski, Magdalena Duchnowska, Urszula Kaźmierczak, Alicja Bakalarz, Michał Wolny, Piotr Karwowski, Tomasz Stępień
Publikováno v:
Materials, Vol 14, Iss 23, p 7202 (2021)
The aim of this publication is to analyze the influence of rock mineral composition and rock geometric properties on the quality of crushed aggregates, from the perspective of selecting an adequate aggregate production technology. This research is ba
Externí odkaz:
https://doaj.org/article/3b97a41e41d54bd18c293468c74dbb31
Autor:
Piotr Karwowski
Publikováno v:
ACADEMIA - magazyn Polskiej Akademii Nauk.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::697d96958185674e4c6b37411f56c7bf
https://doi.org/10.24425/academiapan.2021.140140
https://doi.org/10.24425/academiapan.2021.140140
Publikováno v:
Mineral Processing and Extractive Metallurgy Review. 42:565-575
The high mineralogical and lithological variability of polymetallic ores mined from copper and silver sedimentary deposits (SW Poland) has a strong influence on the upgrading processes and properti...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::32e09615ea2f4c00763841b76cc1c4a4
https://doi.org/10.1080/08827508.2021.1990054
https://doi.org/10.1080/08827508.2021.1990054
Publikováno v:
E3S Web of Conferences, Vol 8, p 01009 (2016)
Industrial and laboratory flotation copper concentrates were subjected to separation into density fractions by means of heavy liquids in the form of sodium polytungstate aqueous solutions. For two samples, three densities factions were created, howev
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7226986f661d8b7daab893341bb40129
https://doaj.org/article/9c1d8278cb7e421294f48455d485d448
https://doaj.org/article/9c1d8278cb7e421294f48455d485d448
