AbstractAbout AuthorsReferences
A review of production of high-calcium lime in Russia in shaft and rotary kilns of different design is presented. Main technical characteristics of kilns operating on gas fuel for burning of different types of carbonate raw materials are given. New technical decisions which make it possible to modernize kilns in order to improve the lime grade, increase the productivity of kilns and reduce the fuel consumption are considered. New solutions on making the energy saving lining of shaft and rotary kilns which make it possible o reduce the heat loss through the kiln casing more than twice are presented. Various designes of burners, loading and unloading devices of shaft and rotary kilns are considered. Issues of the correct operation of kilns and selection of the optimal burning conditions are addressed. Main criteria for selection of the type and design of kilns for limestone or chalk burning are listed
A.N. NESTEROV1, Docent, Candidate of Sciences (Engineering), General Director (This email address is being protected from spambots. You need JavaScript enabled to view it.);
D.O. DATUKASHVILI2, General Director
D.O. DATUKASHVILI2, General Director
1 OOO «KIANIT» (1, Yuriya Gagarina Avenue, St. Petersburg, 196105, Russian Federation)
2 OOO «MAGMA engineering» (10, A. Nevskogo Street, Borovichi, Novgorod Oblast, 174411, Russian Federation)
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3. Nesterov A.V., Batyzhev D.Z. A New Life of Shaft Kilns. Stroitel’nye Materialy [Construction Materials]. 2015. No. 3, pp. 49–52. (In Russian).
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7. Monastyrev A.V. Designs of Efficient Shaft and Rotary Kilns of 200–600 t/d Capacity. Stroitel’nye Materialy [Construction Materials]. 2012. No. 2, pp. 26–28. (In Russian).
8. Monastyrev A.V. Ways of Reduction of Fuel Consumption in the Course of Chalk Roasting with Production of Lime in Long Rotary Kilns. Stroitel’nye Materialy [Construction Materials]. 2010. No. 9, pp. 9–15. (In Russian).
2. Dresvyannikova E.A., Gotuleva Yu.V. Energy saving technologies by production of construction materials. Sovremennye naukoemkie tekhnologii. 2013. No. 8–2, pp. 301–302. (In Russian).
3. Nesterov A.V., Batyzhev D.Z. A New Life of Shaft Kilns. Stroitel’nye Materialy [Construction Materials]. 2015. No. 3, pp. 49–52. (In Russian).
4. Monastyrev A.V., Galiakhmetov R.F. Pechi dlya proiz- vodstva izvesti [Kilns for production of lime]. Voronezh: Istoki. 2011. 392 p.
5. Patent RF 2079785. Gazovaya gorelka [Gas burner]. Kalashnikov L.V., Kalashnikov G.L. Declared 13.04.1995. Published 20.05.1997. (In Russian).
6. Tabunshchikov N.P. Proizvodstvo izvesti [Production of Lime]. Moscow: Khimiya. 1974. 240 p.
7. Monastyrev A.V. Designs of Efficient Shaft and Rotary Kilns of 200–600 t/d Capacity. Stroitel’nye Materialy [Construction Materials]. 2012. No. 2, pp. 26–28. (In Russian).
8. Monastyrev A.V. Ways of Reduction of Fuel Consumption in the Course of Chalk Roasting with Production of Lime in Long Rotary Kilns. Stroitel’nye Materialy [Construction Materials]. 2010. No. 9, pp. 9–15. (In Russian).
For citation: Nesterov A.N., Datukashvili D.O. Production of high-calcium lime in Russia. Stroitel’nye Materialy [Construction materials]. 2017. No. 3, pp. 52–59. DOI: https://doi.org/10.31659/0585-430X-2017-746-3-52-59. (In Russian).