Name of the competition within which the project is being implemented: Committee of Science of MSHE RK on grant financing of the most promising commercialization projects for 2023-2025.

Project Supervisor - Bayatanova Layla Bolatkanovna, PhD, Associate Professor of the International School of Engineering.

Identifiers:

The research group of the project

№ Full name Project position Identifiers (Scopus Author ID, Researcher ID, ORCID, if any) and links to related profiles
1. Lyayla B. Bayatanova Manager

Hirsch Index: 4. Researcher ID: ХКН-1113-2023, ORCID: 0000-0002-5630-4746, Scopus Author ID: 55540404900.
2. Manarbek K. Kylyshkanov Technologist

Hirsch Index: 6. ORCID: 0000-0002-8304-7124, Scopus Author ID: 650 7410084.
3. Mikhail A. Podoynikov Engineer

Hirsch Index: 1. ORCID: 0000-0001-6598-9305, Scopus Author ID: 57445402500.
4. Olzhas D. Salpyshev Commercialization Specialist  
5. Olga V. Rudenko Specialist

https://orcid.org/0000-0001-9783-5466ADC-1302-2022      
https://www.mendeley.com/settings/account/
https://www.researchgate.net/profile/Olga-Rudenko-7
6. Natalia V. Vsyakikh Accountant  

 

Project abstract

The project consists in organizing the production of grosgrain board and dry plaster mixture based on anhydrite binder from technogenic wastes of hydrofluoric acid production.

Industrial enterprises, as open systems, are often faced with the problem of generating large amounts of waste. In the process of neutralization of the technogenic product of hydrofluoric acid production, fluorohypsum (fluorohydrite) is formed, which was previously considered an industrial waste and is stored in the dumps of the plant as a large-tonnage technogenic waste. The production of one ton of hydrofluoric acid generates approximately 1.8 tons of fluorohypsum (based on the example of JSC UMP).

The project is aimed at solving this problem on the one hand, and on the other hand it is aimed at creating a domestic enterprise for production of construction materials from these wastes in Ust-Kamenogorsk city, where there are no deposits of gypsum stone and available deposits are 1000 km away.

This approach not only helps reduce waste generation and landfill use, but also conserves natural resources by reducing the need for virgin gypsum. It also promotes a circular economy by turning waste into valuable products.

In this connection the issue of recycling of hydrofluoric acid production wastes and production of construction materials from these wastes, having a resource not lower than the best foreign samples and competitive from the point of view of their cost is quite acute.

In order to solve this issue the authors of this project propose to create their own production of mortar board and dry plaster mix from technogenic waste of hydrofluoric acid production.

The main advantage of the project is the use of domestic raw materials - fluorogypsum, which is a waste product of hydrofluoric acid production. This makes it possible to create competitive products and solve problems related to the creation of waste-free technologies and environmental improvement. The project will stimulate the development of industrial production, create new jobs and contribute to a positive socio-economic situation. As a result of the project, a construction materials production shop will be launched, which contributes to the development of the industry and improves the environmental situation of the local enterprise.

Goal:

To organize the production of mortar board and dry plaster mixture on the basis of anhydrite binder from anthropogenic wastes of hydrofluoric acid production.

Expected and achieved results of the project:

Year The results obtained from the research.
Publications (with links to them) and patents; information for potential users.

2023

A project work plan for Phase I was developed and approved.
The technical and economic requirements for the products that determine their consumer properties and application efficiency were determined.
An industrial line for the production of tongue and groove board was designed.
An industrial line for the production of dry plaster mix was designed.

2024

The project work plan for Phase II was developed and approved.
A mini-plant for the production of dry construction mixtures was purchased.
Equipment for a mini-factory for the production of gypsum gypsum boards was purchased.
The machinery for the production of gypsum boards and dry building mixtures was installed and debugged.
Technological modes of anhydrite binder production from hydrofluoric acid production wastes were worked out.
Technological modes of production of tongue and groove board from anhydrite binder were worked out.
Technological modes of obtaining dry plaster mixture from anhydrite binder were worked out.
A production shop was set up for the production of tongue and groove board and dry plaster mix made of anhydrite binder.
July. Product samples will be manufactured and tested
December. Permit license will be obtained and certification procedure will be passed for production and sale of the product.

2025

A project work plan for Phase III will be developed and approved.
Lines for the production of lancet feet will be launched. A line for production of tongue-and-groove board will be launched, consisting of areas for processing of hydrofluoric acid production waste to produce anhydrite binder, preparation of tongue-and-groove board and drying.
A dry plaster mix production line will be launched, consisting of areas for processing of hydrofluoric acid production waste to produce anhydrite binder, dry plaster mix preparation and packaging.
Comprehensive measures will be taken to promote and increase the saleability of products across Kazakhstan.
Full production capacity will be reached.
A strategic development plan will be developed for the enterprise to develop the production of soil tillage machine working elements for 2026-2030 years.

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