References
- H. G. Brandstatter, U.S. patent no. 3,999,981. Production and recovery of metallic carbides from ores and concentrates (1976).
- A. M. Smellie and H. G. Brandstatter, U.S. patent no. 4,009,247. Production of metallic carbides(1977).
- A. M. Smellie and H. G. Brandstatter, U.K. patent np. 1,473,723. Recovery of sponge chromium from chromide ore (1977).
- A. M. Smellie and H. G. Brandstatter, U.S. patent no. 4,072,510. Production of ferrochrome alloy (1978).
- A. M. Smellie and H. G. Brandstatter, U.K. patent no. 1,532,601. Production of chromium carbide and ferrochrome alloys(1978).
- A. M. Smellie and H. G. Brandstatter, Canada patent no. 1,053,910. Production of metals (1979).
- A. M. Smellie and H. G. Brandstatter, Canada patent no. 1,054,338. Production of metal carbides and metals.
- a. H. G. Brandstatter, Canada patent no. 1,071,833. Production of metals and carbides (1980).
- U.S. Bureau of Mines Report of Investigations, no. 3917 and no. 3545.
- T. L. Joseph, Information Circular U.S. Bureau of Mines, no. 6770, 193 (1934).
- H. W. Hosking and J. A. Gregory, Australian Engineer 44 (1953).
- G. E. Viens, R. A. Campbell, G. V. Sirianni, G. N. Banks and Rogers, R. R., 42nd Annual Conference Chemical Institute, Canada Halifax, N.S., 25-27 May. Pyrometallurgical Investigations of Domestic Manganese Ores at the Mines Branch, Ottawa (1959).
- R. A. Heindl, J. A. Ruppert and M. L. Skow, U.S. Bureau of Mines Report of Investigations, no. 5124 (1955).
- Schoenlaub, R. A., U.S. patent no. 2,539,485 (1951).
- U.S. Bureau of Mines Report of Investigations, no. 6770(1934).
- E. S. Nossen, Ind. Engng Chem. ind. (int.) edn 43, 1695–1700.
- R. S. Dean, E. S. Leaver and T. L. Joseph, U.S. Bureau of Mines Information Circular no. 6770 (1934).
- R. S. Dean, Trans. AIME, Mining Engng 55-60,(1952).
- E. S. Leaver, U.S. patent no. 243,015 (1918).
- L. N. Allen, Chem. Engng Prog. 50, 9–13 (1954).
- D. N. Vedensky, Engng Min. J. 147, 59–64 (1946).
- R. C. Buehl and M. B. Royer, Trans AIME 194, 1289 (1952).
- M. B. Royer and R. C. Buehl, Trans. AIME 1295 (1952).
- A. H. Sully, Manganese,p. 85. Butterworths,London (1955).
- Durrer-Volkert, Metallurgie der Ferrolegierungen,p.429 Springer, Berlin(1972).
- Kirk-Othmer, Encyclopedia of Chemical Technology, 2nd edn,Vol. 4, p. 71 (1964).
- T hermochemistry for Steelmaking. Elliott, Gleiser, (1960).