AbstractAbout AuthorsReferences
One of the areas of modern development in the construction industry is the expansion of the use of binders based on calcium sulfate. Improving the technical and operational properties of calcium sulfate-based materials is achieved by various technological methods. The most popular way to solve this problem is to modify binders by using chemical and mineral additives. Increasing the reactivity of the components of a binder system based on calcium sulfate is associated with the implementation of the mechanical activation process. During mechanical activation, not only does the particle size decrease, but their crystalline structure also changes due to an increase in the concentration of defects and the formation of active surface centers. To carry out mechanical activation, grinding devices with high energy intensity are required, for example, a centrifugal impact mill, in which a high energy intensity of the grinding process is achieved (more than 10 kW/kg). The paper considers the application areas of mechanical activation in the production of binders based on calcium sulfate for various purposes: building gypsum, low-water-demand gypsum binder, composite gypsum and anhydrite binders. The paper presents the results of using mechanical activation in the production of binder systems, showing an increase in the strength of artificial stone and an improvement in operational characteristics.
M.S. GARKAVI1, Doctor of Sciences (Engineering) (This email address is being protected from spambots. You need JavaScript enabled to view it.),
A.V. ARTAMONOV1, Candidate of Sciences (Engineering) (This email address is being protected from spambots. You need JavaScript enabled to view it.);
E.V. KOLODEZHNAYA2, Candidate of Sciences (Engineering) (This email address is being protected from spambots. You need JavaScript enabled to view it.);
M.A. KOZIN1, Engineer (This email address is being protected from spambots. You need JavaScript enabled to view it.);
D.D. KHAMIDULINA3, Candidate of Sciences (Engineering) (This email address is being protected from spambots. You need JavaScript enabled to view it.);
S.A. NEKRASOVA3, Candidate of Sciences (Engineering) (This email address is being protected from spambots. You need JavaScript enabled to view it.)
A.V. ARTAMONOV1, Candidate of Sciences (Engineering) (This email address is being protected from spambots. You need JavaScript enabled to view it.);
E.V. KOLODEZHNAYA2, Candidate of Sciences (Engineering) (This email address is being protected from spambots. You need JavaScript enabled to view it.);
M.A. KOZIN1, Engineer (This email address is being protected from spambots. You need JavaScript enabled to view it.);
D.D. KHAMIDULINA3, Candidate of Sciences (Engineering) (This email address is being protected from spambots. You need JavaScript enabled to view it.);
S.A. NEKRASOVA3, Candidate of Sciences (Engineering) (This email address is being protected from spambots. You need JavaScript enabled to view it.)
1 Ural-Omega CJSC (building 7, 89, Lenin Avenue, Magnitogorsk, 455037, Russian Federation)
2 Institute for Integrated Development of Mineral Resources of the Russian Academy of Sciences (4, Kryukovsky Tupik, Moscow, 111020, Russian Federation)
3 Magnitogorsk State Technical University (38, Lenin Avenue, Magnitogorsk, 455000, Russian Federation)
1. Rakhimov R.Z., Khaliullin M.I., Gaifullin A.R. Composite gypsum binders using expanded clay dust and blast furnace slags. Stroitel’nye Materialy [Construction Materials]. 2012. No. 7, pp. 13–16. (In Russian). EDN: PFTKAF
2. Gordina A.F., Polyanskikh I.S., Tokarev Yu.V., Buryanov A.F., Senkov S.A. Water-resistant gypsum materials modified with cement, microsilica and nanostructures. Stroitel’nye Materialy [Construction Materials]. 2014. No. 6, pp. 35–37. (In Russian). EDN: SHBYTZ
3. Petropavlovskaya V.B., Belov V.V., Novichenkova T.B. Maloenergoyemkiye gipsovyye stroitel’nyye kompozity [Low-energy gypsum building composites]. Tver: TvSTU. 2014. 136 р. EDN: SFWTPP
4. Tokarev Yu.V., Yakovlev G.I. The influence of alumina dispersed fillers on the properties and structure of anhydrite binder. Izvestia of the Kazan State University of Architecture and Civil Engineering. 2010. No. 1, pp. 357–362. EDN: MWGSPB
5. Prokofiev V.Yu., Gordina N.E. Grinding and mechanochemical activation processes in oxide ceramics technology (overview). Steklo i Keramika. 2012. No. 2, pp. 29–34. (In Russian). EDN: PBOUDB
6. Gmyzina N.V. Intensification of the process of grinding converter slags. Vestnik of the Magnitogorsk State Technical University named after G.I. Nosov. 2009. No. 3 (27), pp. 13–14. EDN: KVLIDL
7. Avvakumov E.G., Gusev A.A. Mekhanicheskiye metody aktivatsii v pererabotke prirodnogo i tekhnogennogo syr’ya [Mechanical methods of activation in the processing of natural and technogenic raw materials]. Novosibirsk: Geo. 2009. 155 р. EDN QNABXV
8. Butyagin P.Yu. Problems and prospects for the development of mechanochemistry. Uspekhi Khimii. 1994. Vol. 63. No. 12, pp. 1031–1043. (In Russian).
9. Molchanov V.V., Buyanov R.A. Mechanochemistry of catalysts. Uspekhi Khimii. 2000. Vol. 69. No. 5, pp. 476–493. (In Russian). EDN: MPGKWT
10. Tikhomirova I.N., Makarov A.V. Mechanical activation of lime-quartz binders. Stroitel’nye Materialy [Construction Materials]. 2012. No. 9, pp. 4–7. (In Russian). EDN: PGQDNB
11. Ivanitsky V.V. Fiziko-khimicheskiye i tekhnologicheskiye osnovy proizvodstva vysokoprochnykh gipsovykh vyazhushchikh iz prirodnogo syr’ya. V kn. Vysokoprochnyy gips v industrial’nom stroitel’stve [Physicochemical and technological foundations for the production of high-strength gypsum binders from natural raw materials. In book High-strength gypsum in industrial construction]. Riga. 1984, pp. 16–20.
12. Artamonov A.V., Garkavi M.S., Kushka V.N. Granulometric composition of Portland cement centrifugal impact grinding. Tsement i ego Primeneniye. 2007. No. 2, pp. 67–69. (In Russian). EDN: IATGGP
13. Khozin V.G., Maysuradze N.V., Mustafina A.R., Kornyanen M.E. Influence of the chemical nature of plasticizers on the properties of gypsum paste and stone. Stroitel’nye Materialy [Construction Materials]. 2019. No. 10, pp. 35–39. (In Russian). EDN: XSDBZU. https://doi.org/10.31659/0585-430X-2019-775-10-35-39
14. Malygin A.A. Nanotechnology of molecular layering. Rossiyskiye Nanotekhnologii. 2007. Vol. 2. No. 3–4, pp. 87–100. (In Russian). EDN: HZBSVH
15. Garkavi M.S., Artamonov A.V., Kolodezhnaya E.V., Nefedev A.P., Khudovekova E.A. Gypsum binder of low water demand: production and properties. Stroitel’nye Materialy [Construction Materials]. 2020. No. 7, pp. 34–38. (In Russian). EDN: TWWEDR. https://doi.org/10.31659/0585-430X-2020-782-7-34-38
16. Garkavi M.S., Artamonov A.V., Kolodezhnaya E.V., Nefedev A.P., Nemyh G.A., Khudovekova E.A., Buryanov A.F., Fisher H.-B. Activated fillers for gypsum and anhydrite mixes. Stroitel’nye Materialy [Construction Materials]. 2018. No. 8, pp. 14–17. (In Russian). EDN: UZLDIC. https://doi.org/10.31659/0585-430X-2018-762-8-14-17
17. Gordina А.F., Polyanskikh I.S., Gafipov A.T., Kuzmina N.V. Pudov I.А. Structure formation aspects for fluoranhydrate-based materials. Stroitel’nye Materialy [Construction Materials]. 2022. No. 11, pp. 50–57. (In Russian). EDN: PIPOIH. https://doi.org/10.31659/0585-430X-2022-808-11-50-57
18. Ancharov A.I., Aul’chenko V.M., Barinova A.P. Mekhanokompozity – prekursory dlya sozdaniya materialov s novymi svoystvami [Mechanocomposites – precursors for creating materials with new properties]. Novosibirsk: SB RAS. 2010. 424 p.
19. Lapshin O.V., Smolyakov V.K. Formation of layered structure of mechanocomposites during grinding of binary mixture. Khimicheskaya Fizika i Mezoskopiya. 2013. Vol. 15. No. 2, pp. 278–284. (In Russian). EDN: QIQTSH
20. Lapshin O. V. Modeling mechanochemical and structural transformations in a binary powder mixture. Theoretical Foundations of Chemical Engineering. 2020. Vol. 54. No. 2, pp. 349–356. EDN: NHZUZZ. https://doi.org/10.1134/S0040579520010121
21. Garkavi M.S., Artamonov A.V., Kolodezhnaya E.V., Dergunov S.A., Serikov S.V., Khamidulina D.D., Nekrasova S.A. Features of hardening of mechanically activated composite cements. Stroitel’nye Materialy [Construction Materials]. 2024. No. 12, pp. 21–27. (In Russian). EDN: DTCRDT. https://doi.org/10.31659/0585-430X-2024-831-12-21-27
2. Gordina A.F., Polyanskikh I.S., Tokarev Yu.V., Buryanov A.F., Senkov S.A. Water-resistant gypsum materials modified with cement, microsilica and nanostructures. Stroitel’nye Materialy [Construction Materials]. 2014. No. 6, pp. 35–37. (In Russian). EDN: SHBYTZ
3. Petropavlovskaya V.B., Belov V.V., Novichenkova T.B. Maloenergoyemkiye gipsovyye stroitel’nyye kompozity [Low-energy gypsum building composites]. Tver: TvSTU. 2014. 136 р. EDN: SFWTPP
4. Tokarev Yu.V., Yakovlev G.I. The influence of alumina dispersed fillers on the properties and structure of anhydrite binder. Izvestia of the Kazan State University of Architecture and Civil Engineering. 2010. No. 1, pp. 357–362. EDN: MWGSPB
5. Prokofiev V.Yu., Gordina N.E. Grinding and mechanochemical activation processes in oxide ceramics technology (overview). Steklo i Keramika. 2012. No. 2, pp. 29–34. (In Russian). EDN: PBOUDB
6. Gmyzina N.V. Intensification of the process of grinding converter slags. Vestnik of the Magnitogorsk State Technical University named after G.I. Nosov. 2009. No. 3 (27), pp. 13–14. EDN: KVLIDL
7. Avvakumov E.G., Gusev A.A. Mekhanicheskiye metody aktivatsii v pererabotke prirodnogo i tekhnogennogo syr’ya [Mechanical methods of activation in the processing of natural and technogenic raw materials]. Novosibirsk: Geo. 2009. 155 р. EDN QNABXV
8. Butyagin P.Yu. Problems and prospects for the development of mechanochemistry. Uspekhi Khimii. 1994. Vol. 63. No. 12, pp. 1031–1043. (In Russian).
9. Molchanov V.V., Buyanov R.A. Mechanochemistry of catalysts. Uspekhi Khimii. 2000. Vol. 69. No. 5, pp. 476–493. (In Russian). EDN: MPGKWT
10. Tikhomirova I.N., Makarov A.V. Mechanical activation of lime-quartz binders. Stroitel’nye Materialy [Construction Materials]. 2012. No. 9, pp. 4–7. (In Russian). EDN: PGQDNB
11. Ivanitsky V.V. Fiziko-khimicheskiye i tekhnologicheskiye osnovy proizvodstva vysokoprochnykh gipsovykh vyazhushchikh iz prirodnogo syr’ya. V kn. Vysokoprochnyy gips v industrial’nom stroitel’stve [Physicochemical and technological foundations for the production of high-strength gypsum binders from natural raw materials. In book High-strength gypsum in industrial construction]. Riga. 1984, pp. 16–20.
12. Artamonov A.V., Garkavi M.S., Kushka V.N. Granulometric composition of Portland cement centrifugal impact grinding. Tsement i ego Primeneniye. 2007. No. 2, pp. 67–69. (In Russian). EDN: IATGGP
13. Khozin V.G., Maysuradze N.V., Mustafina A.R., Kornyanen M.E. Influence of the chemical nature of plasticizers on the properties of gypsum paste and stone. Stroitel’nye Materialy [Construction Materials]. 2019. No. 10, pp. 35–39. (In Russian). EDN: XSDBZU. https://doi.org/10.31659/0585-430X-2019-775-10-35-39
14. Malygin A.A. Nanotechnology of molecular layering. Rossiyskiye Nanotekhnologii. 2007. Vol. 2. No. 3–4, pp. 87–100. (In Russian). EDN: HZBSVH
15. Garkavi M.S., Artamonov A.V., Kolodezhnaya E.V., Nefedev A.P., Khudovekova E.A. Gypsum binder of low water demand: production and properties. Stroitel’nye Materialy [Construction Materials]. 2020. No. 7, pp. 34–38. (In Russian). EDN: TWWEDR. https://doi.org/10.31659/0585-430X-2020-782-7-34-38
16. Garkavi M.S., Artamonov A.V., Kolodezhnaya E.V., Nefedev A.P., Nemyh G.A., Khudovekova E.A., Buryanov A.F., Fisher H.-B. Activated fillers for gypsum and anhydrite mixes. Stroitel’nye Materialy [Construction Materials]. 2018. No. 8, pp. 14–17. (In Russian). EDN: UZLDIC. https://doi.org/10.31659/0585-430X-2018-762-8-14-17
17. Gordina А.F., Polyanskikh I.S., Gafipov A.T., Kuzmina N.V. Pudov I.А. Structure formation aspects for fluoranhydrate-based materials. Stroitel’nye Materialy [Construction Materials]. 2022. No. 11, pp. 50–57. (In Russian). EDN: PIPOIH. https://doi.org/10.31659/0585-430X-2022-808-11-50-57
18. Ancharov A.I., Aul’chenko V.M., Barinova A.P. Mekhanokompozity – prekursory dlya sozdaniya materialov s novymi svoystvami [Mechanocomposites – precursors for creating materials with new properties]. Novosibirsk: SB RAS. 2010. 424 p.
19. Lapshin O.V., Smolyakov V.K. Formation of layered structure of mechanocomposites during grinding of binary mixture. Khimicheskaya Fizika i Mezoskopiya. 2013. Vol. 15. No. 2, pp. 278–284. (In Russian). EDN: QIQTSH
20. Lapshin O. V. Modeling mechanochemical and structural transformations in a binary powder mixture. Theoretical Foundations of Chemical Engineering. 2020. Vol. 54. No. 2, pp. 349–356. EDN: NHZUZZ. https://doi.org/10.1134/S0040579520010121
21. Garkavi M.S., Artamonov A.V., Kolodezhnaya E.V., Dergunov S.A., Serikov S.V., Khamidulina D.D., Nekrasova S.A. Features of hardening of mechanically activated composite cements. Stroitel’nye Materialy [Construction Materials]. 2024. No. 12, pp. 21–27. (In Russian). EDN: DTCRDT. https://doi.org/10.31659/0585-430X-2024-831-12-21-27
For citation: Garkavi M.S., Artamonov A.V., Kolodezhnaya E.V., Kozin M.A., Khamidulina D.D., Nekrasova S.A. Mechanical activation in the technology of calcium sulfate-based binders. Stroitel'nye Materialy [Construction Materials]. 2025. No. 8, pp. 26–31. (In Russian). https://doi.org/10.31659/0585-430X-2025-838-8-26-31