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Showing: 1 to 10 of 198 matches for "RDi"  Page   1   2   3   4   5   6   7   8   9  next TITLE Powder River Basin: Mother Lode Of The Nation's Compliance Coal  SUMMARY ... (RDI), Boulder, CO and mining company and railroad representatives in the Basin. ... The other estimate of future production 1s from RDI. ... AUTHOR Weakly, L. Alan PUBLISHED 1998 TITLE A Respirable Dust Index For U. S. Coals ? Introduction  SUMMARY ... to measure the proneness of coal seams to respirable dust production has been developed and this property is called the Respirable Dust Index (RDI) of the coal ... AUTHOR Thakur, Pramod C. PUBLISHED 1973 TITLE Mineralogy of Sishen Iron Ore Sinter and Relations with Metallurgical Properties  SUMMARY ... The cold strength and RDI both increase with increasing basicity and coke content. For sinter with lower basicity the RDI increases again .. ... AUTHOR Botha, P.A. PUBLISHED 1991 TITLE Mineralogy of Sishen Iron Ore Sinter Utilizing Waste Material in the Sinter Mix  SUMMARY ... RDI 78.0 76.8 87.4 89.2 89.3 91.5 91.1 75.9 76.9 ... Cold strength = RDI at 500°C in C; tumbling; followed by screening of the plus 3.15mm fraction ... AUTHOR Lauwers, U. PUBLISHED 1991 TITLE Latest Development Of Sintering Technology  SUMMARY ... The productivity and quality, especially RDI, SI and reduc- ibility , of sinter are determined, in the final analysis, by the behavior of the burning reaction ... AUTHOR Ishikawa, Yasushi PUBLISHED 1977 TITLE The Influence of the Sintering Temperature Profile on the Mineralogy and Properties of Iron Ore Sinters  SUMMARY ... 3. degradation as a result of low temperature reduction (RDI) decreased with faster cooling rate, (Tmax-T"Oo)/ (trt2) and 4. sinter strength was not strongly ... AUTHOR Ostwald J ; Hayes K M PUBLISHED 1984 TITLE Laboratory Simulation of the Shaft Furnace Reduction of Iron Ores  SUMMARY Page 1. LABORATORY SIMULATION OF THE SHAFT FURNACE REDUCTION OF IRON ORES By AL MORRISONl AND J K WRIGHT2 ABSTRACT A description ... AUTHOR Wright J K PUBLISHED 1987 TITLE Improvement of Coal and Mineral Sizing Techniques at Nippon Steel Corporation  SUMMARY ... 2 sinter plant of Kimitsu Works. Finely ground serpentine is shown to be effective in improving the RDI of sinter produced. The ... PUBLISHED 1984 TITLE Investigation Into How the Magnesia, Silica, and Alumina Contents of Iron Ore Sinter Influence Its Mineralogy and Properties  SUMMARY ... of magnesia, silica, and alumina in iron ore sinter on its mineralogy, reducibility index (RI), reduction disintegration index (RDI), physical breakdown (AI ... AUTHOR Kalenga, M.K. PUBLISHED 2010 TITLE The High Productive Operation of a Small Blast Furnace  SUMMARY ... 1 shows that P/V decreases with an increase in the tumbler strength of the sinter and a decrease in the reduction degrada- tion index (RDI), the following ... AUTHOR Fukui M PUBLISHED 1980 Showing: 1 to 10 of 198 matches for "RDi"  Page   1   2   3   4   5   6   7   8   9  next Search Again