REFERENCES
- Anameric , B. and Kawatra , S. K. , 2007 , “Properties and features of direct reduced iron.” Mineral Processing and Extractive Metallurgy Review , 28 , pp. 1 – 58 .
- Bodsworth , C. and Taheri , S. K. , 1987 , “Progressive changes in iron ore and coal char during direct reduction with coal gasification.” Ironmaking and Steelmaking , 14 , pp. 278 – 290 .
- Chesters , J. H. , 1973 , Refractories: Production and Properties , London : Iron and Steel Institute , p. 472 .
- Dey , S. K. , Jena , B. , and Basumallick , A. , 1993 , “Kinetics and reduction characteristics of hematite-noncoking coal mixed pellets under nitrogen gas atmosphere.” ISIJ International , 33 , 735 – 739 .
- Duong , H. V. and Johnston , R. F. , 2000 , “Kinetics of solid state silica fluxed reduction of chromite with coal.” Ironmaking and Steelmaking , 27 ( 3 ), pp. 202 – 206 .
- Filippov , S. , 1975 , The Theory of Metallurgical Processes, , 1st ed. Moscow : MIR Publishers , pp. 167 – 168 .
- German Standard DIN 51730. , 1984 , Testing of solid fuels—determination of fusibility of fuel ash.
- Haque , R. , Ray , H. S. , and Mukherjee , A. , 1993 , “Reduction of iron ore fines by coal fines in a packed bed and fluidized bed apparatus—a comparative study.” Metallurgical Transactions B, Process Metallurgy , 24 ( 3 ), pp. 511 – 520 .
- Indian Standard IS 1350. , 1969 , Methods of test for coal and coke, part I. Delhi: Bureau of Indian Standards, p. 3.
- Indian Standard IS 1353. , 1993 , Methods of test for coal carbonization—caking index, swelling number and Gray-King assay. Delhi: Bureau of Indian Standards.
- Indian Standard IS 12381. , 1994 , Coal (char) reactivity for direct reduction process—method of determination. Delhi: Bureau of Indian Standards, pp. 1–7.
- Kumar , M. and Gupta , R. C. , 1994 , “Influence of carbonization conditions on the gasification of acacia and eucalyptus wood chars by carbon dioxide.” Fuel 73 , pp. 1922 – 1925 .
- Kumar , M. , Jena , S. , and Patel , S. K. , 2008 , “Characterization of properties and reduction behaviour of iron ores for application in sponge ironmaking.” Mineral Processing and Extractive Metallurgy Review , 29 , pp. 1 – 12 .
- Kumar , M. and Patel , S. K. , 2008, “Characteristics of Indian non-coking coals and iron ore reduction by their chars for directly reduced iron production.” Mineral Processing and Extractive Metallurgy Review , 29, pp. 258–273.
- Kumar , M. and Patel , S. K. , 2009 , “Assessment of reduction behaviour of hematite iron ore pellets in coal fines for application in sponge ironmaking.” Mineral Processing & Extractive Metallurgy Review , 30 ( 3 ), pp. 240 – 259 .
- Ministry of Steel. , 2008 , Development of Indian steel sector. New Delhi: Government of India. Available at http://steel.gov.in/development.htm.
- Nasr , M. I. , Omar , A. A. , Khadr , M. H. , and El-Geassy , A. A. , 1994 , “Analysis of solid-state reduction of iron ore from a couple of experimental measurements.” Scandinavian Journal of Metallurgy , 23 , pp. 119 – 125 .
- Ray , A. K. , Prasad , K. K. , and Sen , P. K. , 1991 , “Kinetics of reduction of iron ore with coal char.” Transactions of the Indian Institute of Metals , 44 , pp. 171 – 174 .
- Seaton , C. E. , Foster , J. S. , and Velasco , J. , 1983 , “Reduction kinetics of hematite and magnetite pellets containing coal char.” Transactions ISIJ , 23 , pp. 490 – 496 .
- SteelGuru. , 2009 , Global DRI production in December down by 20.5% YoY. Available at http://steelguru.com/news/index/2009/01/30/ODA1NDU%3D/Global_DRI_production_in_December_down_by_20.5%2525_YoY.html
- Wright , J. K. , Bowling , K. M. , and Morrison , A. L. , 1981 , “Reduction of hematite pellets with carbonized coal in a static bed.” Transactions ISIJ , 21 , pp. 149 – 155 .