ISSN:
1572-9540
Source:
Springer Online Journal Archives 1860-2000
Topics:
Physics
Notes:
Abstract The results of present work indicate that when the mixtures formed by adding K2O, Cr2O3, CuO and SiO2 to α-Fe2O3 in turn accumulatively were activated in air at 800°C for 5 hrs, different reactions between α-Fe2O3 and the added oxides were caused, and different compounds were produced, hence role of various oxides as promoters and supports could be understood further.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1007/BF02401945
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