Obtaining Multi-Component Pellets from Finely Dispersed Chromium Concentrates, Refined Ferrochrome Slags and Diatomite Raw Materials of Kazakhstan
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DOI: 10.1007/s11015-019-00776-0
Abstract: High-strength multi-component chrome pellets with specified physical and chemical characteristics were obtained for smelting chromium ferroalloys in the electric arc furnaces by mixing finely dispersed chromium concentrates, refined ferrochrome slags, and ferriferous diatomite ore with… read more here.
Keywords: finely dispersed; component; multi component; chromium concentrates ... See more keywords
Facile in situ synthesis of highly dispersed chromium oxide incorporated into mesoporous ZrO2 for the dehydrogenation of propane with CO2
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Catalysis"
DOI: 10.1016/j.jcat.2019.02.026
Abstract: Abstract Highly dispersed chromium oxide-modified mesoporous ZrO2 (xCr ZrO2) was prepared via an acid–base pair pathway and evaporation-induced self-assembly method for the dehydrogenation of propane reaction with CO2. The resulting materials exhibit mesoporous structure and… read more here.
Keywords: co2; chromium oxide; chromium; highly dispersed ... See more keywords