2-c-2-ferroalloys-production-tfeip-endorsed-draft

2-c-2-ferroalloys-production-tfeip-endorsed-draft - 2.C.2...

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2.C.2 Ferroalloys production EMEP EEA Emission Inventory Guidebook 1 of 7 TFEIP-endorsed draft May 2009 Category Title NFR: 2.C.2 Ferroalloys production SNAP: 040302 Ferroalloys ISIC: Version Guidebook 2009
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2.C.2 Ferroalloys production EMEP EEA Emission Inventory Guidebook 2 of 7 TFEIP-endorsed draft May 2009 Contents 1 Overview. .................................................................................................................................. 3 2 Description of sources. .............................................................................................................. 3 2.1 Process description. ............................................................................................................. 3 2.2 Techniques . ......................................................................................................................... 3 2.3 Emissions and Controls. ...................................................................................................... 4 3 Methods. .................................................................................................................................... 5 3.1 Choice of method . ............................................................................................................... 5 3.2 Tier 1 Default Approach. ..................................................................................................... 5 3.3 Tier 2 Technology Specific Approach . ............................................................................... 6 3.4 Tier 3 Emission modelling and use of facility data. ............................................................ 6 4 Data quality. .............................................................................................................................. 6 5 References. ................................................................................................................................ 7 6 Point of enquiry. ........................................................................................................................ 7
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2.C.2 Ferroalloys production EMEP EEA Emission Inventory Guidebook 3 of 7 TFEIP-endorsed draft May 2009 1 Overview Ferroalloys are master alloys containing iron and one or more non-ferrous metals as alloying elements. The ferroalloys are usually classified in two groups: bulk ferroalloys (produced in large quantities in electric arc furnaces), and special ferroalloys (produced in smaller quantities, but with growing importance). Bulk ferroalloys are used in steel making and steel or iron foundries exclusively, while the use of special ferroalloys is far more varied. In total, 86.7% of the ferroalloys produced are used in the Steel Industry (European Commission, 2001). Emissions from the production of ferroalloys are not considered significant, since the contribution
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This note was uploaded on 10/08/2009 for the course CME MAT E 630 taught by Professor Dr. during the Fall '09 term at University of Alberta.

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2-c-2-ferroalloys-production-tfeip-endorsed-draft - 2.C.2...

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