The Estimation of Quality Refining Slag for the Brass Gas-Slag Refining

Open access

The Estimation of Quality Refining Slag for the Brass Gas-Slag Refining

This article contains information concerning of the analysis the possibility of defining refinery qualities of the slag based thermophysical and thermodynamical data. The paper presents a model of slag refining processes and a method of determining the reduction capability of slag solutions. Slag was analysed with the use of the DTA methods for the brass melting conductions. The study of computer program including the satisfactory number of data there are used in to the design a modern device rotating head used for gas-slag refining. It was achieved that the refining gas and fluxes were distributed ever by the rotating head. High effectiveness of the gas-slag refining processes was proved for the brass.

Bonderek Z., Rzadkosz S., Smorawiński Z. (1999). Studies on the effectiveness of gas refining. Solidification of Metals and Alloys. 1 (41) Book No. 41, 40/41.

Rzadkosz S. (2001). Influence of the chemical compositions and casting parametrers for the structure and properties of magnesia-tin brass alloys. Archives of Foundry. 1, № 1 (2/2,) 42/2, (in Polish).

Kondracki M., Szajnar J. (2007). Possibilities for leaded brass replacement with multi-component brass. Archives of Foundry. 7 (2), 57 - 64.

Bydałek A. W. (1999). Copper alloys melting in the reduction conductions. Solidification of Metals and Alloys. 1 (40), 8/40 (in Polish).

Turkdogan E. T. (1980). Physicochemical properties of molten salts. United Stats Steel Corporation, Monreville-Pensylwania, Acd. Press., ISBN: 0-930767-03-9.

Lupu A. (1970). Thermogravimetry of copper oxides. Journal of Thermal Analysis. 2, 445-451.

Biernat S., Bydałek A. W. (2009). The programme of estimation slags propriety. Archives of Foundry Engineering. 3 (9), 9-12.

Biernat S., Bydałek A. W. (2010). The estimation of quality refining covers. Archives of Foundry Engineering. 10, Issue Special 1/2010, 181-188.

Bydałek A. W. (2001). Assessing the refining abilities of slag by modelling a real process of metal. Journal of Thermal Analysis. 65, 591-597, DOI: 10.1023/A:1012414110569.

Archives of Foundry Engineering

The Journal of Polish Academy of Sciences

Journal Information

CiteScore 2016: 0.42

SCImago Journal Rank (SJR) 2016: 0.192
Source Normalized Impact per Paper (SNIP) 2016: 0.316


All Time Past Year Past 30 Days
Abstract Views 0 0 0
Full Text Views 79 77 4
PDF Downloads 35 34 4