Heat capacities of calcium chromate and calcium chromite
Document Type
Article
Publication Date
4-26-2001
Department
Department of Materials Science and Engineering
Abstract
Heat capacities of calcium chromate (CaCrO4) and calcium chromite (β-CaCr2O4) were measured at elevated temperatures using the differential scanning calorimetry. The measured heat capacities of CaCrO4 and β-CaCr2O4 as a function of temperature (measured in J mol-1 K-1) are expressed as Cp(CaCrO4) = 127.92 + 35.73 × 10-3T - 2.257 × 106/T2 (298-1123 K) Cp(β-CaCr2O4) = 166.69 + 18.33 × 10-3T - 2.92 × 106/T2 (298-1203 K).
Publication Title
Thermochimica Acta
Recommended Citation
Lee, Y.,
&
Nassaralla, C.
(2001).
Heat capacities of calcium chromate and calcium chromite.
Thermochimica Acta,
371(1-2), 1-5.
http://doi.org/10.1016/S0040-6031(00)00755-3
Retrieved from: https://digitalcommons.mtu.edu/michigantech-p/7362