Abstract
Information is presented regarding the output of byproducts at coke plants in Russia and around the world. Traditional approaches to coal-tar processing are discussed. The variation in coal-pitch parameters with change in temperature and isothermal-holding time in coal-tar distillation at PAO Koks is described. Coal tar may be regarded as a potential source of innovative products characterized by high added value and global market demand.
This is a preview of subscription content, log in via an institution to check access.
Similar content being viewed by others
REFERENCES
Litvinenko, M.S. and Nosalevich, I.M., Khimicheskie produkty koksovaniya dlya proizvodstva polimernykh materialov (Coking Chemical Products for Production of Polymeric Materials), Kharkov: Metallurgizdat, 1962.
Kolmakov, N.G., Chimarov, V.A., and Tashkichev, S.V., Development of coal chemistry at PAO Koks, Coke Chem., 2019, vol. 62, no. 2, pp. 63–65.
Konkin, A.A., Termo-, zharostoikie i negoryuchie volokna (Thermal-, Heat Resistant and Non-Combustible Fibers), Moscow: Khimiya, 1978.
Emmerich, F.G., Young’s modulus, thermal conductivity, electrical resistivity and coefficient of thermal expansion of mesophase pitch-based carbon fibers, Carbon, 2014, vol. 79, pp. 274–293.
Edie, D.D., Robinson, K.E., Fleurot, O., et al., High thermal conductivity ribbon fibers from naphthalene-based mesophase, Carbon, 1994, vol. 32, no. 6, pp. 1045–1054.
Gao, S., Villacorta, B.S., Ge, L., et al., Effect of rheological properties of mesophase pitch and coal mixtures on pore development in activated carbon discs with high compressive strength, Fuel Process. Technol., 2018, vol. 177, pp. 219–227.
Gao, N., Cheng, B., Hou, H., and Zhang, R., Mesophase pitch based carbon foams as sound absorbers, Mater. Lett., 2018, vol. 212, pp. 243–246.
Cao, B., Liu, H., Xu, B., et al., Mesoporous soft carbon as an anode material for sodium ion batteries with superior rate and cycling performance, J. Mater. Chem. A, 2016, vol. 4, no. 17, pp. 6472–6478.
Lim, S., Kim, J.-H., Yamada, Y., et al., Improvement of rate capability by graphite foam anode for Li secondary batteries, J. Power Sources, 2017, vol. 355, pp. 164–170.
Author information
Authors and Affiliations
Corresponding authors
Additional information
Translated by B. Gilbert
About this article
Cite this article
Kozlov, A.P., Cherkasova, T.G., Frolov, S.V. et al. Innovative Coal-Tar Products at PAO Koks. Coke Chem. 63, 344–350 (2020). https://doi.org/10.3103/S1068364X20070054
Received:
Revised:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.3103/S1068364X20070054