Zobrazeno 1 - 10
of 145
pro vyhledávání: '"BIERNAT, S."'
Publikováno v:
Archives of Metallurgy and Materials, Vol 62, Iss 4, Pp 2165-2170 (2017)
This paper describes the subject of brasses and the method of their production from the secondary raw materials. It focuses on two very important aspects extremely important for today’s world. The first of them is the theme of rational management o
Externí odkaz:
https://doaj.org/article/cc8875c7180e4bedb888e2719cc921af
Publikováno v:
Archives of Foundry Engineering, Vol 17, Iss 3, Pp 13-18 (2017)
A special Slag-Prop Cu database has been developed to archive data from laboratory and industrial tests related to post-reduction slags. In order to enrich the data areas, it was decided to design a system for measuring the temperature of the liquid
Externí odkaz:
https://doaj.org/article/7a2478d328944b0ab376bccaa5f4638a
Publikováno v:
Archives of Foundry Engineering, Vol 16, Iss 4, Pp 41-46 (2016)
The scope of work included the launch of the process of refining slag suspension in a gas oven using a variety of technological additives. After the refining process (in the context of copper recovery), an assessment of the effect of selected reagent
Externí odkaz:
https://doaj.org/article/b9e784664174438bac852b980a8a7c03
Publikováno v:
Archives of Metallurgy and Materials, Vol 61, Iss 4, Pp 2135-2140 (2016)
This article presents qualitative and quantitative analysis of the waste produced by KGHM Polska Miedź. The waste has been analyzed according to its chemical composition and balanced in order to be reused and recycled. Special attention has been pai
Externí odkaz:
https://doaj.org/article/485d568fd79e4a12bdbb5e2a34df7302
Publikováno v:
Archives of Foundry Engineering, Vol 16, Iss 3, Pp 19-24 (2016)
Trial series of cast alloy MO59 obtained from qualified scrap was investigated. SEM and TEM of resulting precipitates were conducted. The SEM analysis demonstrated the dependence of silicon, phosphorus, iron, chromium and nickel in the composition of
Externí odkaz:
https://doaj.org/article/55434e55af72432b826d7a4538e7a158
Publikováno v:
Archives of Foundry Engineering, Vol 15, Iss 3, Pp 21-24 (2015)
Discusses an attempt to optimize the operation of an electric furnace slag to be decopperisation suspension of the internal recycling process for the production of copper. The paper presents a new method to recover copper from metallurgical slags in
Externí odkaz:
https://doaj.org/article/3eaf48a4b769483c8b9922a22fc5f05f
Publikováno v:
Archives of Metallurgy and Materials, Vol 60, Iss 1, Pp 319-322 (2015)
The article presents an outline of the new technology of pyrometallurgical processing of slag in the direct-to-blister process. The analysis is based on the example of the production process of KGHM Polish Copper SA. A new way of implementing the tec
Externí odkaz:
https://doaj.org/article/97819f309730472e93f5a3efd8fca27e
Autor:
Biernat S., Bydałek A.W.
Publikováno v:
Archives of Foundry Engineering, Vol 14, Iss 3, Pp 5-10 (2014)
The article describes the optimization of the melting brass. Brasses, as one of the most popular alloys of copper, deserve special attention in the context of the processes of melting, which in turn would provide not only products of better quality,
Externí odkaz:
https://doaj.org/article/1e48c5fbc0794a66b6e883524d47c025
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Akademický článek
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