Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Tomasz Matuła"'
Autor:
Robert Findorak, Lubomir Pikna, Tomasz Matuła, Leszek Blacha, Jerzy Łabaj, Albert Smalcerz, Dorota Babilas
Publikováno v:
Materials, Vol 17, Iss 11, p 2691 (2024)
In this paper, results of research on the reactivities of selected biomass types considering their application in pyrometallurgical processes of metal production are presented. Walnut shells, sunflower husk pellets and spent coffee grounds were selec
Externí odkaz:
https://doaj.org/article/b3a2fc19c66c4ae5bb1f9fa66d6e89c2
Autor:
Katarzyna Nowinska, Grzegorz Siwiec, Tomasz Matula, Alphonce Wikedzi, Beata Oleksiak, Jaroslaw Piatkowski, Tomasz Merder, Mariola Saternus
Publikováno v:
Materials, Vol 17, Iss 19, p 4786 (2024)
The study involved measurements of surface tension of liquid binary copper-titanium alloys with respect to their chemical composition and temperature as well as investigations of the liquid alloy–refractory material-gaseous phase system wettability
Externí odkaz:
https://doaj.org/article/9f1b76316b194b16805eba2c1c40eaca
Autor:
Tomasz Matula, Jerzy Labaj, Pavol Vadasz, Beatrice Plešingerová, Albert Smalcerz, Leszek Blacha
Publikováno v:
Materials, Vol 16, Iss 20, p 6790 (2023)
In relation to the climate policy being introduced, the search for a replacement for solid fossil fuels with renewable raw materials is ongoing. In this study, a potential biomass (sunflower husk pellet) application in the process of copper slag redu
Externí odkaz:
https://doaj.org/article/e441eec0ab4c49a5bf62e9e787f8e9d5
Publikováno v:
Materials, Vol 16, Iss 14, p 5178 (2023)
A description of the process of metal evaporation from liquid alloys at an atmospheric pressure has a practical value for both the smelting and remelting of their scraps. The quantities of volatile components that are eliminated in these processes de
Externí odkaz:
https://doaj.org/article/e14a0b0b57194ca7be26dc750034328f
Autor:
Tomasz Matula, Jerzy Labaj, Krzysztof Nowacki, Leszek Blacha, Lukasz Kortyka, Lukasz Mycka, Piotr Madej, Lukasz Jaworek, Tomasz Wojtal
Publikováno v:
Energies, Vol 16, Iss 5, p 2415 (2023)
This article presents the results of a study on metallurgical slag reduction using biomass such as Spent Coffee Grounds (SCGs). The proposed solution is a new aspect of searching for alternatives to standard reducers used in pyrometallurgical process
Externí odkaz:
https://doaj.org/article/59842544da104da2b9b987c75895924f
Autor:
Albert Smalcerz, Tomasz Matula, Michal Slusorz, Julia Wojtasik, Weronika Chaberska, Szymon Kluska, Lukasz Kortyka, Lukasz Mycka, Leszek Blacha, Jerzy Labaj
Publikováno v:
Materials, Vol 16, Iss 2, p 625 (2023)
The article presents the results of a study on metallurgical sludge reduction using electronic waste such as Printed Circuit Boards (PCBs). Two aspects were taken into account when selecting such a reducer, namely the environmental aspect and the tec
Externí odkaz:
https://doaj.org/article/9b82bc6e400c43ce8116f6197fad359e