Modeling of Non-Ferrous Metallurgy Waste Disposal with the Production of Iron Silicides and Zinc Distillation
This paper presents studies on the possibility of utilization of technogenic waste from the metallurgical industry by the method of complex processing in order to reduce the anthropogenic load on the environment of the region with the example of the zinc silicate-magnetite-carbon system. The selecte...
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| Online Access: | https://www.mdpi.com/1996-1944/15/7/2542 |
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| author | Alexandr Kolesnikov Roman Fediuk Mugahed Amran Sergey Klyuev Alexander Klyuev Irina Volokitina Aigul Naukenova Shermakhan Shapalov Akmaral Utelbayeva Olga Kolesnikova Aidana Bazarkhankyzy |
| author_facet | Alexandr Kolesnikov Roman Fediuk Mugahed Amran Sergey Klyuev Alexander Klyuev Irina Volokitina Aigul Naukenova Shermakhan Shapalov Akmaral Utelbayeva Olga Kolesnikova Aidana Bazarkhankyzy |
| author_sort | Alexandr Kolesnikov |
| collection | DOAJ |
| description | This paper presents studies on the possibility of utilization of technogenic waste from the metallurgical industry by the method of complex processing in order to reduce the anthropogenic load on the environment of the region with the example of the zinc silicate-magnetite-carbon system. The selected sample of clinker dump from welting was subjected to chemical and scanning electron microscopic analyses and thermodynamic modeling. Thermodynamic studies were carried out in the temperature range 1600–2200 K and pressure <i>p</i> = 0.1 MPa, modeling the process of electric melting of clinker from welting in an arc furnace using the software application Astra 4 developed at the Bauman Moscow State Technical University (Moscow, Russian Federation). As a result of the thermodynamic modeling, the optimal temperature range was established, which was 1800–1900 K. Thermodynamic studies established that it is possible to drive away zinc from the system under study by 99–100% in the entire temperature range under study. The maximum degree of silicon extraction (α<sub>Si</sub>) in the alloy is up to 69.44% at T = 1900 K, and the degree of iron extraction (α<sub>Fe</sub>) in the alloy is up to 99.996%. In particular, it was determined and proved that clinker waste from welting can act as a secondary technogenic raw material when it is processed as a mono mixture to produce iron silicides with a silicon content of 18 to 28%. |
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| id | doaj.art-1ca1759dd1284b7d89f827d16cabf5e1 |
| institution | Directory Open Access Journal |
| issn | 1996-1944 |
| language | English |
| last_indexed | 2024-03-09T11:40:00Z |
| publishDate | 2022-03-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Materials |
| spelling | doaj.art-1ca1759dd1284b7d89f827d16cabf5e12023-11-30T23:33:35ZengMDPI AGMaterials1996-19442022-03-01157254210.3390/ma15072542Modeling of Non-Ferrous Metallurgy Waste Disposal with the Production of Iron Silicides and Zinc DistillationAlexandr Kolesnikov0Roman Fediuk1Mugahed Amran2Sergey Klyuev3Alexander Klyuev4Irina Volokitina5Aigul Naukenova6Shermakhan Shapalov7Akmaral Utelbayeva8Olga Kolesnikova9Aidana Bazarkhankyzy10Department of “Life Safety and Environmental Protection”, M. Auezov South Kazakhstan University, Building B, Av. Tauke Khan, 5, Shymkent 160012, KazakhstanPolytechnic Institute, Far Eastern Federal University, 690922 Vladivostok, RussiaDepartment of Civil Engineering, College of Engineering, Prince Sattam Bin Abdulaziz University, Alkharj 16273, Saudi ArabiaDepartment of Theoretical Mechanics and Strength of Materials, V.G. Shukhov Belgorod State Technological University, 308012 Belgorod, RussiaDepartment of Theoretical Mechanics and Strength of Materials, V.G. Shukhov Belgorod State Technological University, 308012 Belgorod, RussiaDepartment of “Metallurgy and Mining”, Rudny Industrial Institute, Rudny 459120, KazakhstanDepartment of “Life Safety and Environmental Protection”, M. Auezov South Kazakhstan University, Building B, Av. Tauke Khan, 5, Shymkent 160012, KazakhstanDepartment of “Life Safety and Environmental Protection”, M. Auezov South Kazakhstan University, Building B, Av. Tauke Khan, 5, Shymkent 160012, KazakhstanDepartment of “Life Safety and Environmental Protection”, M. Auezov South Kazakhstan University, Building B, Av. Tauke Khan, 5, Shymkent 160012, KazakhstanDepartment of “Life Safety and Environmental Protection”, M. Auezov South Kazakhstan University, Building B, Av. Tauke Khan, 5, Shymkent 160012, KazakhstanPeter the Great St. Petersburg Polytechnic University, 195251 St. Petersburg, RussiaThis paper presents studies on the possibility of utilization of technogenic waste from the metallurgical industry by the method of complex processing in order to reduce the anthropogenic load on the environment of the region with the example of the zinc silicate-magnetite-carbon system. The selected sample of clinker dump from welting was subjected to chemical and scanning electron microscopic analyses and thermodynamic modeling. Thermodynamic studies were carried out in the temperature range 1600–2200 K and pressure <i>p</i> = 0.1 MPa, modeling the process of electric melting of clinker from welting in an arc furnace using the software application Astra 4 developed at the Bauman Moscow State Technical University (Moscow, Russian Federation). As a result of the thermodynamic modeling, the optimal temperature range was established, which was 1800–1900 K. Thermodynamic studies established that it is possible to drive away zinc from the system under study by 99–100% in the entire temperature range under study. The maximum degree of silicon extraction (α<sub>Si</sub>) in the alloy is up to 69.44% at T = 1900 K, and the degree of iron extraction (α<sub>Fe</sub>) in the alloy is up to 99.996%. In particular, it was determined and proved that clinker waste from welting can act as a secondary technogenic raw material when it is processed as a mono mixture to produce iron silicides with a silicon content of 18 to 28%.https://www.mdpi.com/1996-1944/15/7/2542technogenic waste of non-ferrous metallurgyclinker from weltingenvironmental pollutionthermodynamic modelingdegree of transitionzinc |
| spellingShingle | Alexandr Kolesnikov Roman Fediuk Mugahed Amran Sergey Klyuev Alexander Klyuev Irina Volokitina Aigul Naukenova Shermakhan Shapalov Akmaral Utelbayeva Olga Kolesnikova Aidana Bazarkhankyzy Modeling of Non-Ferrous Metallurgy Waste Disposal with the Production of Iron Silicides and Zinc Distillation Materials technogenic waste of non-ferrous metallurgy clinker from welting environmental pollution thermodynamic modeling degree of transition zinc |
| title | Modeling of Non-Ferrous Metallurgy Waste Disposal with the Production of Iron Silicides and Zinc Distillation |
| title_full | Modeling of Non-Ferrous Metallurgy Waste Disposal with the Production of Iron Silicides and Zinc Distillation |
| title_fullStr | Modeling of Non-Ferrous Metallurgy Waste Disposal with the Production of Iron Silicides and Zinc Distillation |
| title_full_unstemmed | Modeling of Non-Ferrous Metallurgy Waste Disposal with the Production of Iron Silicides and Zinc Distillation |
| title_short | Modeling of Non-Ferrous Metallurgy Waste Disposal with the Production of Iron Silicides and Zinc Distillation |
| title_sort | modeling of non ferrous metallurgy waste disposal with the production of iron silicides and zinc distillation |
| topic | technogenic waste of non-ferrous metallurgy clinker from welting environmental pollution thermodynamic modeling degree of transition zinc |
| url | https://www.mdpi.com/1996-1944/15/7/2542 |
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