Full text

Turn on search term navigation

Copyright Instituto Federal de Educacao Ciencia e Tecnologia do Rio Grande do Norte 2017

Abstract

ABSTRACT The industrial production of ferro-silico-manganese alloy (FeSiMn) is closely linked to the pyrometallurgical process. The influence of the oscillatory table's parameters was analyzed by the variation of the concentrate content and the mass and metallurgical recoveries. [...]it was found that the amplitude and slope parameters had a lower influence on the content and recovery. [...]the granulometry showed significant variation in metallurgical recovery. [...]it can be concluded that in this study, the configuration that generated a higher efficiency in the concentration process of FeSiMn alloy using a Wilfley oscillating table was: granulometry <125 µm; 2° slope; and amplitude of 14 mm. This configuration showed a metallurgical recovery of approximately 50% of the FeSiMn alloy.

Details

Title
CONCENTRAÇÃO DE ESCÓRIA METALURGICA DA LIGA F^sub E^S^sub I^M^sub N^ POR MESA CONCENTRADORA WILFLEY
Author
Galvão, R O; Barros, F B M; Neto, G K Silva; Andrade, V C P; Silva, E L; Oliveira, J C S; Lira, B B
Pages
109-115
Publication year
2017
Publication date
2017
Publisher
Instituto Federal de Educacao Ciencia e Tecnologia do Rio Grande do Norte
ISSN
15181634
e-ISSN
18071600
Source type
Scholarly Journal
Language of publication
Portuguese
ProQuest document ID
1977210813
Copyright
Copyright Instituto Federal de Educacao Ciencia e Tecnologia do Rio Grande do Norte 2017