Environmental and Economic Advantages of Disposal of Phosphoric Industry Waste
Shanbayev M. Turgumbayeva K. Blumberga D. Aipenova A. Beisekova T.
1 January 2022Sciendo
Environmental and Climate Technologies
2022#26Issue 1143 - 154 pp.
The article presents the types and classification of waste from the phosphorus industry of the Zhambyl region of the Republic of Kazakhstan. Waste is classified by its use as recyclable materials for construction materials. The results of a comparative assessment of the physical, chemical and structural properties of the phosphorus industry waste are presented. The article shows that all studied types of waste have astringent properties and can be used as building materials. In this work, a study of the properties of large-tonnage wastes of the phosphorus industry was carried out: 1) electrothermophosphoric granular slag (granulated slag); 2) phosphogypsum; 3) overburden. A technology has been developed for producing non-fired binders from waste of the phosphorus industry and a methodology for designing the composition of raw mixtures of multicomponent building composites has been proposed. Pilot tests and calculation of technical and economic indicators have been carried out, which have shown the economic feasibility of producing a non-firing binder for the construction industry from phosphorus production waste.
Binders , construction composites , phosphogypsum , recycling , technogenic waste
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Satbayev Unlverslty, 22 Satpayev Str., Almaty, Kazakhstan
Institute of Energy Systems and Environment, Riga Technical University, Azenes iela 12/1, Riga, LV-1048, Latvia
Suleyman Demirel University, 1/1 Abylai khan Str. Almaty region, Kaskelen city, Kazakhstan
Almaty University of Power Engineering and Telecommunications, Baitursynuly street 126/1, Almaty, Kazakhstan
Satbayev Unlverslty
Institute of Energy Systems and Environment
Suleyman Demirel University
Almaty University of Power Engineering and Telecommunications
10 лет помогаем публиковать статьи Международный издатель
Книга Публикация научной статьи Волощук 2026 Book Publication of a scientific article 2026