CONTACT HARDENING BINDERS USING ROCK CRUSHING WASTE

Authors

  • Leonid Dvorkin Department of Construction Technology and Materials Science, National University of Water and Environmental Engineering
  • Oleh Bordiuzhenko Department of Construction Technology and Materials Science, National University of Water and Environmental Engineering
  • Ruslan Makarenko Department of Industrial, Civil Construction and Engineering Structures, National University of Water and Environmental Engineering

DOI:

https://doi.org/10.59957/jctm.v59.i4.2024.23

Keywords:

contact hardening binder, granite powders, sulphopetrocement. mechanical activation, phosphogypsum

Abstract

This article is devoted to the production of pressed materials based on mechanically activated granite. The ability of granite after mechanical activation in the presence of sulphate activator to form a contact hardening binder - sulphopetrocement is studied. The influence of mechanical and sulphate activation factors, pressing parameters and hardening conditions on the binder properties has been studied.

Downloads

Published

2024-07-05

Issue

Vol. 59 No. 4 (2024)

Section

Articles

License

Copyright (c) 2024 Journal of Chemical Technology and Metallurgy

Creative Commons License

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