Regulation of Ca(OH)2 Concentration in the Hardening System “Gypsum Binder-Portland Cement” By Introducing Ash and Slag Additives when Producing Composite Gypsum Binders (CGB)

Open Access

Year : 2023 | Volume :7 | Issue : 1 | Page : 1-8
By

Alaskhanov A.K.

Chernysheva N.V.

Saydumov M.S.

Khrunyk Y.Y.

Murtazaeva T.S.A.

  1. Associate Professor Grozny State Oil Teсhniсal University named after Academician M.D. Millionshchikov, Isaev Prospect 100, 364051, Grozny Chechen Republic Russia
  2. Associate Professor Belgorod State Technological University named after V.G. Shukhov, Kostyukov Str. 46, 308012 Belgorod Russia
  3. Associate Professor Grozny State Oil Teсhniсal University named after Academician M.D. Millionshchikov, Isaev Prospect 100, 364051, Grozny Chechen Republic Russia
  4. Associate Professor M.N. Mikheev Institute of Metal Physics of the Ural Branch of the Russian Academy of Sciences, Sofia Kovalevskaya Str. 18, 620219 Yekaterinburg Yekaterinburg Russia
  5. Associate Professor Kh. Ibragimov Complex Institute of the Russian Academy of Sciences, Staropromyslovsky avenue 21A, 364051, Grozny Chechen Republic Russia

Abstract

This paper presents the results of the research and development of composite gypsum binders (CGB) based on technogenic raw materials in the form of ash and slag mixtures of fuel wastes, which reduces the consumption of Portland cement clinker up to 85% in comparison with traditional composite binders. The optimal compositions of the CGB are proposed. The impact of the type of mineral additives of technogenic origin and superplasticizer on the technological and physicomechanical properties of the solution and stone based on the CGB is studied. This paper presents the results of the research and development of composite gypsum binders (CGB)

Keywords: Technogenic raw materials, Fly ash, Slag, Mineral additives, Composite gypsum binders, Water resistance of gypsum binders, Replacement of Portland cement, Environment

[This article belongs to International Journal of Composite and Constituent Materials(ijccm)]

How to cite this article: Alaskhanov A.K., Chernysheva N.V., Saydumov M.S., Khrunyk Y.Y., Murtazaeva T.S.A.. Regulation of Ca(OH)2 Concentration in the Hardening System “Gypsum Binder-Portland Cement” By Introducing Ash and Slag Additives when Producing Composite Gypsum Binders (CGB). International Journal of Composite and Constituent Materials. 2023; 7(1):1-8.
How to cite this URL: Alaskhanov A.K., Chernysheva N.V., Saydumov M.S., Khrunyk Y.Y., Murtazaeva T.S.A.. Regulation of Ca(OH)2 Concentration in the Hardening System “Gypsum Binder-Portland Cement” By Introducing Ash and Slag Additives when Producing Composite Gypsum Binders (CGB). International Journal of Composite and Constituent Materials. 2023; 7(1):1-8. Available from: https://journals.stmjournals.com/ijccm/article=2023/view=91797

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Regular Issue Open Access Article
Volume 7
Issue 1
Received February 15, 2021
Accepted April 9, 2021
Published April 9, 2023