Approximate data is presented on the thermal conductivity and electrical resistivity of different fractions of coke fines. Amathematical model is constructed for a graphitization furnace and calculations are performed to determine the temperature fields in the furnace when a more efficient heat-insulating charge is used.
Similar content being viewed by others
References
Ni. I. Chichulin, M. F. Ogneva, and O. V. Mokrushina, “Heat-insulating materials for graphitization furnaces,” in: Improving the Production and Quality of Electrode Materials: Symposium. GosNIIEP, Chelyabinsk (1975), Vol. 7, pp. 176 – 182.
A. A. Agroskin, Thermal and Electrical Properties of Coals [in Russian], Gosudarstvennoe Nauchno-Tekhnicheskoe Izdatel’-stvo Literatury po Chernoi and Tsvetnoi Metallurgii (1959).
A. I. Lutkov, Thermal and Electrical Properties of Carbon Materials [in Russian], Metallurgiya, Moscow (1990).
D. M. Kuznetsov and V. P. Fokin, Graphitization of Carbon Materials. Modern Methods of Research: Monograph [in Russian], YuRGTU, Novocherkassk (2001).
V. Yu. Znamerovskii, “Effect of the resistivity of the filling charge on the temperature regime of a graphitization furnace,” Tsvetnye Metally, No. 2, 39 – 41 (1985).
Author information
Authors and Affiliations
Corresponding author
Additional information
Translated from Novye Ogneupory, No. 2, pp. 17 – 18, February, 2014.
Rights and permissions
About this article
Cite this article
Kutuzov, S.V., Buryak, V.V., Derkach, V.V. et al. Making the Heat-Insulating Charge of Acheson Graphitization Furnaces More Efficient. Refract Ind Ceram 55, 15–16 (2014). https://doi.org/10.1007/s11148-014-9648-5
Received:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s11148-014-9648-5