Use of chromium ore in chromium-steel production.

Tunç, M. Ziya


Use of Guleman chromium ore in electric arc furnace steelmaking.
Öztürk, Mustafa; Department of Metallurgical Engineering (1985)
Use of chromium ore in high-chromium steelmaking
Erdinç, Adem Atanur; Sevinç, Naci; Department of Metallurgical Engineering (1994)
Use of colemanite in ironmaking and steelmaking.
Aydoğdu, Abdi; Department of Metallurgical Engineering (1987)
Use of waste marble powder in brick industry
Bilgin, N.; YEPREM, Hasibe Aygül; ARSLAN, SÖNMEZ; Bilgin, A.; Günay, Emre; Marsoglu, M. (2012-04-01)
The usability of waste marble dust as an additive material in industrial brick were investigated. Marble wastes were collected from marble deposits which are located at Southwest of Turkey and industrial brick mortar was obtained from a brick company in Istanbul. Waste marble dust and brick mortar were prepared for various processes of industrial brick investigation. Waste material in different proportions was mixed with industrial brick mortar starting amount of 0 wt.% up to 80 wt.%. in 41 x 8 x 8 mm recta...
Usage of boron compounds in copper production
Rüşen, Aydın; Geveci, Ahmet; Topkaya, Yavuz Ali; Department of Metallurgical and Materials Engineering (2013)
Copper losses to slag are generally between 0.7-2.3% during the copper matte smelting stage. In this study, the aim was to reduce these losses in the slag phase. For this purpose, usage of some additives (especially calcined colemanite labeled as CC, boric oxide-B2O3 and calcium oxide-CaO as well) as flux material was investigated. The flash furnace matte-slag (FFM-FFS) obtained from Eti Copper Inc. and a master matte-slag (MM-MS) produced synthetically were used as starting materials. Additives were tested...
Citation Formats
M. Z. Tunç, “Use of chromium ore in chromium-steel production.,” Middle East Technical University, 1982.