Conclusions
A study of the operation of electric filters connected to rotary kilns for burning clay into chamotte showed that to increase the dust extraction efficiency it is necessary: with dust concentrations in the gases above 15 g/m3 for preliminary (coarse) purification to establish mechanical dust extractors in front of the electric filter; to reduce the gas velocity in the active zone of the electric filter to 1 m/sec; the electrical supply to the electric filters to be carried out with automatic units of the type AUF, and also pelletizing the dust extracted by the electric filters before burning.
This is a preview of subscription content, log in via an institution to check access.
Similar content being viewed by others
Literature cited
V. N. Uzhov, Purifying Industrial Gases with Electrofilters [in Russian], Khimiya (1967), pp. 299–301.
Yu. I. Chander and V. G. Shevel'kov, Tr. Inst. Yuzhgiprotsement, No. 6, 25 (1964).
Patent (FRG) No. 1118161 (1959).
G. M. Aliev and A. E. Gonik, Electrical Equipment and Supply Cycles for Electrofilters [in Russian], Energiya (1971), pp. 151–157.
Author information
Authors and Affiliations
Additional information
Translated from Ogneupory, No. 9, pp. 38–41, September, 1972.
Rights and permissions
About this article
Cite this article
Chander, Y.I., Belinskii, S.Z. & Borisovskii, L.G. Purifying rotary kiln waste gases in chamotte burning. Refractories 13, 585–588 (1972). https://doi.org/10.1007/BF01285768
Issue Date:
DOI: https://doi.org/10.1007/BF01285768