Technology for extracting silicon dioxide from metallurgical waste using sodium hydroxide

Kholikulov, Donyor Bakhtiyorovich, Khojiev, Shokhrukh Toshpulatovich, Shaymanov, Ikrom Ismatullaugli, Khudoymuratov, Shukhratjon Jumaboyevich, Холикулов, Донёр Бахтиёрович, Ходжиев, Шохрух Тошпулатович, Шайманов, Икром Исматуллаугли, Худоймуратов, Шухратжон Джумабоевич, Xoliqulov, Donyor Baxtiyorovich, Xojiev, Shoxrux Toshpo'latovich, Shaymanov, Ikrom Ismatullao‘g‘li, Xudoymuratov, Shuxratjon Jumaboyevich

Саноатда рақамли технологиялар · 2025-yil

Annotatsiya

This paper explores modern technological approaches to recycling dust waste generated during the production of ferrosilicon. The study focuses on metallurgical dusts with a high content of silicon dioxide (SiO₂) as the primary material. Their composition and physicochemical properties were analyzed, and a sodium hydroxide (NaOH)-based processing technology was proposed. In this method, silicon is extracted in the form of water-soluble sodium silicate, which is subsequently converted into amorphous silicon dioxide. Compared to sublimation-based technologies, the proposed method operates at lower temperatures, consumes less energy, and offers greater environmental safety. The potential use of the processed products in the construction materials industry (e.g., slag blocks, silicate bricks, plaster mixtures) is also discussed. The results confirm that the NaOH-based recycling technology is both economically viable and environmentally sustainable.

Maqola ma’lumotlari
MualliflarKholikulov, Donyor Bakhtiyorovich, Khojiev, Shokhrukh Toshpulatovich, Shaymanov, Ikrom Ismatullaugli, Khudoymuratov, Shukhratjon Jumaboyevich, Холикулов, Донёр Бахтиёрович, Ходжиев, Шохрух Тошпулатович, Шайманов, Икром Исматуллаугли, Худоймуратов, Шухратжон Джумабоевич, Xoliqulov, Donyor Baxtiyorovich, Xojiev, Shoxrux Toshpo'latovich, Shaymanov, Ikrom Ismatullao‘g‘li, Xudoymuratov, Shuxratjon Jumaboyevich
JurnalСаноатда рақамли технологиялар
NashriyotҚарши муҳандислик-иқтисодиёт институти
ISSN3030-3214, 2023-2026
Nashr sanasi2025-08-22
Jild3
Son3
Betlar22-26
TilIngliz
Ilmiy sohaTexnika
DOI10.70769/3030-3214.srt.3.3.2025.8
Indeksga qo‘shilgan2026-08-26

DOI: 10.70769/3030-3214.srt.3.3.2025.8 · Maqolaning asl sahifasi

Kalit so‘zlar

ferrosilicon, metallurgical waste, silicon dioxide, recycling technology, sodium hydroxide, sodium silicate, environmental safety, construction materials, ферросилиций, отходы металлургического производства, диоксид кремния, технология переработки, гидроксид натрия, силикат натрия, экологическая безопасность, строительные материалы, ferrosilisiy, metallurgiya ishlab chiqarish chiqindilari, kremniy dioksidi, qayta ishlash texnologiyasi, natriy gidroksidi, natriy silikat, ekologik xavfsizlik, qurilish materiallari

Ilmiy soha

Texnika

Iqtibos keltirish

APAKholikulov, Donyor Bakhtiyorovich, Khojiev, Shokhrukh Toshpulatovich, Shaymanov, Ikrom Ismatullaugli, Khudoymuratov, Shukhratjon Jumaboyevich, Холикулов, Донёр Бахтиёрович, Ходжиев, Шохрух Тошпулатович, Шайманов, Икром Исматуллаугли, Худоймуратов, Шухратжон Джумабоевич, Xoliqulov, Donyor Baxtiyorovich, Xojiev, Shoxrux Toshpo'latovich, Shaymanov, Ikrom Ismatullao‘g‘li, & Xudoymuratov, Shuxratjon Jumaboyevich (2025). TECHNOLOGY FOR EXTRACTING SILICON DIOXIDE FROM METALLURGICAL WASTE USING SODIUM HYDROXIDE. Саноатда рақамли технологиялар, 3(3), 22-26. https://doi.org/10.70769/3030-3214.srt.3.3.2025.8
GOST (OAK)Kholikulov, Donyor Bakhtiyorovich va b. TECHNOLOGY FOR EXTRACTING SILICON DIOXIDE FROM METALLURGICAL WASTE USING SODIUM HYDROXIDE // Саноатда рақамли технологиялар. – 2025. – T. 3, № 3. – P. 22-26. – DOI: 10.70769/3030-3214.srt.3.3.2025.8.
MLAKholikulov, Donyor Bakhtiyorovich, Khojiev, Shokhrukh Toshpulatovich, Shaymanov, Ikrom Ismatullaugli, Khudoymuratov, Shukhratjon Jumaboyevich, Холикулов, Донёр Бахтиёрович, Ходжиев, Шохрух Тошпулатович, Шайманов, Икром Исматуллаугли, Худоймуратов, Шухратжон Джумабоевич, Xoliqulov, Donyor Baxtiyorovich, Xojiev, Shoxrux Toshpo'latovich, Shaymanov, Ikrom Ismatullao‘g‘li, and Xudoymuratov, Shuxratjon Jumaboyevich. “TECHNOLOGY FOR EXTRACTING SILICON DIOXIDE FROM METALLURGICAL WASTE USING SODIUM HYDROXIDE.” Саноатда рақамли технологиялар, 3(3), 22-26, 2025. https://doi.org/10.70769/3030-3214.srt.3.3.2025.8
ChicagoKholikulov, Donyor Bakhtiyorovich, Khojiev, Shokhrukh Toshpulatovich, Shaymanov, Ikrom Ismatullaugli, Khudoymuratov, Shukhratjon Jumaboyevich, Холикулов, Донёр Бахтиёрович, Ходжиев, Шохрух Тошпулатович, Шайманов, Икром Исматуллаугли, Худоймуратов, Шухратжон Джумабоевич, Xoliqulov, Donyor Baxtiyorovich, Xojiev, Shoxrux Toshpo'latovich, Shaymanov, Ikrom Ismatullao‘g‘li, and Xudoymuratov, Shuxratjon Jumaboyevich. “TECHNOLOGY FOR EXTRACTING SILICON DIOXIDE FROM METALLURGICAL WASTE USING SODIUM HYDROXIDE.” Саноатда рақамли технологиялар, 3(3), 22-26 (2025). https://doi.org/10.70769/3030-3214.srt.3.3.2025.8
HarvardKholikulov, Donyor Bakhtiyorovich, Khojiev, Shokhrukh Toshpulatovich, Shaymanov, Ikrom Ismatullaugli, Khudoymuratov, Shukhratjon Jumaboyevich, Холикулов, Донёр Бахтиёрович, Ходжиев, Шохрух Тошпулатович, Шайманов, Икром Исматуллаугли, Худоймуратов, Шухратжон Джумабоевич, Xoliqulov, Donyor Baxtiyorovich, Xojiev, Shoxrux Toshpo'latovich, Shaymanov, Ikrom Ismatullao‘g‘li, and Xudoymuratov, Shuxratjon Jumaboyevich (2025) ‘TECHNOLOGY FOR EXTRACTING SILICON DIOXIDE FROM METALLURGICAL WASTE USING SODIUM HYDROXIDE’, Саноатда рақамли технологиялар, 3(3), 22-26. https://doi.org/10.70769/3030-3214.srt.3.3.2025.8
BibTeX
@article{kholikulovdonyorbakhtiyorovich2025,
  title = {TECHNOLOGY FOR EXTRACTING SILICON DIOXIDE FROM METALLURGICAL WASTE USING SODIUM HYDROXIDE},
  author = {Kholikulov, Donyor Bakhtiyorovich and Khojiev, Shokhrukh Toshpulatovich and Shaymanov, Ikrom Ismatullaugli and Khudoymuratov, Shukhratjon Jumaboyevich and Холикулов, Донёр Бахтиёрович and Ходжиев, Шохрух Тошпулатович and Шайманов, Икром Исматуллаугли and Худоймуратов, Шухратжон Джумабоевич and Xoliqulov, Donyor Baxtiyorovich and Xojiev, Shoxrux Toshpo'latovich and Shaymanov, Ikrom Ismatullao‘g‘li and Xudoymuratov, Shuxratjon Jumaboyevich},
  journal = {Саноатда рақамли технологиялар},
  year = {2025},
  volume = {3},
  number = {3},
  pages = {22-26},
  doi = {10.70769/3030-3214.srt.3.3.2025.8},
  url = {https://doi.org/10.70769/3030-3214.srt.3.3.2025.8}
}

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