Kinetics of coper evaporation from the Fe-Cu alloys under reduced pressure

• Autorzy: Łabaj J.

Warianty tytułu

PL

Kinetyka parowania miedzi ze stopów Fe-Cu w warunkach obniżonego ciśnienia

• Języki publikacji: EN

Abstrakty

EN

This paper provides an analysis of the results of studies concerning the impact of pressure on the process of copper removal from liquid ferrous alloys by evaporation. The research was conducted in vacuum induction furnace. Iron alloys with 0.509 to 1.518 %wt. Cu content were used for the tests. Kinetics analysis of the examined process was performed for the obtained results and the Speed of the process partial stages was estimated.

PL

W prezentowanej pracy przedstawiono wyniki badań nad możliwością usuwania miedzi z ciekłego żelaza na drodze odparowania. Badania realizowano w indukcyjnym piecu próżniowym. Wykorzystano stopy żelaza zawierające od 0.509 do 1.518% mas. Cu. Dla uzyskanych wyników przeprowadzono analizę kinetyczną badanego procesu i oszacowano szybkości jego etapów cząstkowych.

Słowa kluczowe

EN

iron alloys; evaporation; mass transfer coefficient

PL

stopy żelaza; parowanie; próżnia; współczynnik przenikania masy

• Wydawca: Institute of Metallurgy and Materials Science of Polish Academy of Sciences ; Committee of Materials Engineering and Metallurgy of Polish Academy of Sciences
• Czasopismo: Archives of Metallurgy and Materials
• Rocznik: 2012
• Tom: Vol. 57, iss. 1
• Strony: 165--172
• Opis fizyczny: Bibliogr. 15 poz., rys., tab.

Twórcy

autor

Łabaj J.

• Department of Metallurgy, Silesian University of Technology, 40-019 Katowice, 8 Krasińskiego STR., Poland

Bibliografia

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