Conclusions
We tested a technology and selected additives for obtaining strong briquette at low (500–700°C) temperatures and dense chamotte at high firing temperatures in laboratory conditions.
Using the newly developed technology in semi-industrial conditions we obtained chamotte, and the dust emission was reduced by a factor of ten, while the amount of large fractions was more than doubled compared with those obtained when firing kaolin without additions.
A certain improvement was noted in the sintering of kaolin into chamotte, in the case of preheating of specimens to 600–900°C, and subsequent rapid firing at high temperatures.
Similar content being viewed by others
Literature cited
D. I. Yuzvuk et al., Ogneupory, No. 6, 1 (1966).
P. G. Belukha, Ogneupory, No. 8, 4 (1966).
D. I. Yuzvuk et al., Ogneupory, No. 9, 1 (1966).
V. I. Klimov et al., Ogneupory, No. 7, 33 (1966).
G. V. Kukolev and M. A. Yalyamova, Ogneupory, No. 11, 487 (1949).
P. P. Budnikov and K. M. Shmukler, ZhPKh, Nos. 10–11 (XIX), 1029 (1946).
G. V. Kukolev and M. A. Yalymova, Questions of Petrography, Part II, Izd. AN SSSR (1953), p. 256.
Victor K. Palmeri, Amer. Ceram. Soc. Abstracts, No. 3, 41 (1952).
A. I. Avgustinik et al., ZhPKh, No. 7, 782 (1954).
M. F. Nazarenko and V. A. Zviridenko, Ogneupory, No. 5, 211 (1956).
G. V. Kukolev and K. A. Mikhailova, Ogneupory, No. 9, 422 (1960).
G. V. Kukolev, N. I. Nemets, et al., Interinstitute Republican Conference on the Chemistry and Chemical Technology, held to honor 50 years of Soviet rule; Silicate Technology Section, Dnepropetrovsk Inst. Chemical Technology, Dnepropetrovsk (1966), p. 18.
Z. A. Livson and E. D. Lisovaya, Trans. Kharkov Section of All Union D. I. Mendeleev Chemical Society, Vol. 1 (1957), p. 145.
Author information
Authors and Affiliations
Additional information
Translated from Ogneupory, No. 7, pp. 11–17, July, 1968.
Rights and permissions
About this article
Cite this article
Kukolev, G.V., Livson, Z.A., Lisovaya, E.D. et al. Rational method for preparing and firing Vladimir kaolin in a rotary kiln. Refractories 9, 407–412 (1968). https://doi.org/10.1007/BF01284493
Issue Date:
DOI: https://doi.org/10.1007/BF01284493