| Autor: |
GOLETIĆ, Šefket, IMAMOVIĆ, Nusret, SCHWARCZOVÁ, Heidy |
| Předmět: |
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| Zdroj: |
Acta Technica Corviniensis - Bulletin of Engineering; Jul-Sep2013, Vol. 6 Issue 3, p21-24, 4p |
| Abstrakt: |
In the production ferosilicon alloys produced as a byproduct of a very fine gray dust, which consists of spherical amorphous particles non cristalic silicon dioxide (SiO2). Created in the process of reduction of quartz in the metallic silicon electrical furnace by adding a reducing carbon materials (wood chips, coal, metallurgical coke and coal) at a temperature of about 2000 C. This paper presents the results of application of best available techniques to control dust emissions in the production of ferroalloys in the example plant "Steelmin BH" in Jajce, Bosnia. The new technical solution drainage and purification of flue gases is reduced emissions of dust behind the filters below 5 mg/m³, which is the threshold limit values for emissions of (SiO2) and its connections to the national environmental standards and BAT EU recommendations. [ABSTRACT FROM AUTHOR] |
| Databáze: |
Complementary Index |
| Externí odkaz: |
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