反应条件
potassium chloride; sodium chloride byproducts: MgCl2; 12 kg CrCl3, 3.5 kg Mg, 17.6 kg KCl and 12.4 kg NaCl mixed then heated in electric furnace at 800°C; formed MgCl2 dissolved and filtrated, remainder washed with water twice then with dild. HNO3;
参考文献
Gmelin Handbook: Cr: MVol.A1, 5.2, page 228 - 229
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I. G. Farbenindustrie A.-G.
Patent: DE589987 , 1933 ;
C., 1934 , vol. I, p. 3650