ilding Materials Such as PartDevelopment of a Method for Obtaining Buition Plates Based on Quarry and Industrial Waste and Determining Their Composition

ilding Materials Such as PartDevelopment of a Method for Obtaining Buition Plates Based on Quarry and Industrial Waste and Determining Their Composition

Authors

  • Edita Nazaryan Institute of General and Inorganic Chemistry after M.G. Manvelyan, Yerevan, RA
  • Alexandr Arakelyan Institute of General and Inorganic Chemistry after M.G. Manvelyan, NAS
  • Nikolay Knyazyan Institute of General and Inorganic Chemistry after M.G. Manvelyan, NAS
  • Ellada Agamyan Institute of General and Inorganic Chemistry after M.G. Manvelyan, NAS
  • Hasmik Hakobyan Institute of General and Inorganic Chemistry after M.G. Manvelyan, NAS
  • Anneta Arustamyan Institute of General and Inorganic Chemistry after M.G. Manvelyan, NAS

DOI:

https://doi.org/10.54338/18294200-2024.1-09

Keywords:

cement dust, tuff, liquid glass, waste, strength

Abstract

A method has been developed to obtain building materials such as partition slabs for the purpose of utilization of quarry and industrial waste. The best quarry waste with a high content of SiO2 is tuff from the Artik deposit. As a binding agent and plasticizer derived from industrial waste was used cement dust from electrostatic precipitators. In addition, two-module liquid glass was used as a binder. Sodium fluorosilicate was used as a hardener. The composition of the mixture used to fabricate the partition slabs has been determined. The compressive strength of the product after 14 days of hardening was 17,1 MPa, water absorption – 13 %, density −1,83 g/cm3.

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Author Biographies

Edita Nazaryan, Institute of General and Inorganic Chemistry after M.G. Manvelyan, Yerevan, RA

doctor of philosoph (Ph.D) in Chemistry (RA, Yerevan) -  Institute of General and Inorganic Chemistry after M.G. Manvelyan, NAS RA, Head of lab.

Alexandr Arakelyan, Institute of General and Inorganic Chemistry after M.G. Manvelyan, NAS

Arakelyan Alexandr (RA, Yerevan) - Institute of General and Inorganic Chemistry after M.G. Manvelyan, NAS RA, Researcher

Nikolay Knyazyan, Institute of General and Inorganic Chemistry after M.G. Manvelyan, NAS

doctor of science (engineering), Professor (RA, Yerevan) - Institute of General and Inorganic Chemistry after M.G. Manvelyan, NAS RA, Vice Director

Ellada Agamyan, Institute of General and Inorganic Chemistry after M.G. Manvelyan, NAS

(RA, Yerevan) -  Institute of General and Inorganic Chemistry after M.G. Manvelyan, NAS RA, Researcher

Hasmik Hakobyan, Institute of General and Inorganic Chemistry after M.G. Manvelyan, NAS

(RA, Yerevan) - Institute of General and Inorganic Chemistry after M.G. Manvelyan, NAS RA, Researcher

Anneta Arustamyan, Institute of General and Inorganic Chemistry after M.G. Manvelyan, NAS

(RA, Yerevan) - Institute of General and Inorganic Chemistry after M.G. Manvelyan, NAS RA, Researcher

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Published

2024-05-22

How to Cite

Nazaryan, E., Arakelyan, A., Knyazyan, N., Agamyan, E., Hakobyan, H., & Arustamyan, A. (2024). ilding Materials Such as PartDevelopment of a Method for Obtaining Buition Plates Based on Quarry and Industrial Waste and Determining Their Composition. Scientific Papers of National University of Architecture and Construction of Armenia, 88(1), 80–85. https://doi.org/10.54338/18294200-2024.1-09

Issue

Vol. 88: 2024-1

Section

Articles

License

Copyright (c) 2024 Эдита Назарян , Александр Аракелян, Николай Князян, Эллада Агамян, Асмик Акопян, Аннета Арустамян

Creative Commons License

This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License.

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