Results are provided for a study of the effect of surface-active substances (SAS) based on polyethylene-naphthalene sulfonic acids (SP-1, Thermoplast-1, Thermoplast-3, Thermoplast-4, Thermoplast-5, 3 MB) on the production properties of refractory charges and physicoceramic properties of objects based on ordinary and high-alumina chamottes, and also electromelted corundum. It is established that on introducing the test SAS there is an increase in charge bulk density, which in turn promotes a reduction in molding pressure, increases raw material density and improves mechanical properties both after drying and for finished objects.
Similar content being viewed by others
References
K. K. Strelov, I. D. Kashcheev, and P. S. Mamykin, Refractory Technology [in Russian], Metallurgiya, Moscow (1988).
E. M. Ved’, T. M. Balkanov, E. F. Zharov, et al., Chemistry and Production of Building Materials [in Russian], Budivel’nik, Kiev (1968).
I. D. Kashcheev and K. G. Zemlyanoi, “Properties of ultrafine powders of spinel and periclase after different forms of grinding,” Novye Ogneupory, No. 4, 11 – 12 (2009).
I. D. Kashcheev, K. K. Strelov, and P. S. Mamykin, Chemical Technology of Refractories [in Russian], Intermet Inzhiniring, Moscow (2007).
I. D. Kashcheev, Properties and Application of Refractories. Reference Edition [in Russian], Teplotekhnik, Moscow (2004).
P. Gudovskikh, Zh. Asis, and K. Parr, “Improved system of additions for low-cement refractory concretes,” Novye Ogneupory, No. 4, 49 (2010).
R. Ya. Popil’skii and F. V. Kondratov, Ceramic Powder Compaction, [in Russian], Metallurgiya, Moscow (1968).
R. Ya. Popil’skii and Yu. E. Pivinskii, Compaction of Ceramic Mix Powders [in Russian], Metallurgiya, Moscow (1983).
Author information
Authors and Affiliations
Additional information
Translated from Novye Ogneupory, No. 3, pp. 139 – 146, March 2011.
Rights and permissions
About this article
Cite this article
Kashcheev, I.D., Zemlyanoi, K.G., Kormina, I.V. et al. Effect of surfactants on aluminosilcate refractory properties. Refract Ind Ceram 52, 136–142 (2011). https://doi.org/10.1007/s11148-011-9382-1
Received:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s11148-011-9382-1