THE USE OF SORBENTS BASED ON LOCAL RAW MATERIALS IN THE WATER TREATMENT OF INDUSTRIAL ENTERPRISES
11.12.2023
International Scientific Journal "Science and Innovation". Series C. Volume 2 Issue 12
Khujakulov Nurmurod Botirovich, Boykhonova Mohigul Yusuf kizi, Rakhmatullaeva Laylo Baxtiyor kizi, Toshboriev Sherzod Oybek ogli
Abstract. Problems with water resources began to emerge at the end of the last century, and by today they have reached the level of a global problem. The growth of these problems is caused, on the one hand, by increasing demographic indicators, and on the other hand, by the increasing number of industrial enterprises
Keywords: industrial enterprise, process water, industrial wastewater, mine water, bentonite, coal, sorbent, cation, anion, degree of turbidity
References:
1. D.T.Qodirova, A.O.Abdullayev, M.A.Mirzabuvayev. Ishlab chiqarish korxonalarida hosil bo‘ladigan chiqindi suvlarni tozalash va qayta ishlash usullarini o‘rganish. Science and innovation. №4, 2022. 240-247 b.
2. И.А.Тагаев, М.Ю.Бойхонова. Бентонит-кўмирли сорбент намуналарини маҳаллий хомашёлар асосида олишни ўрганиш. XXI аср-интеллектуал ёшлар асри Республика илмий ва илмий-назарий анжуман. Т.: 24 апрель, 2020 й. 132-133 б.
3. И.А.Тагаев, Л.С.Андрийко, Н.Б.Хужакулов, Б.Р.Вохидов, М.Ю.Бойхонова. Подбор исходного местного сырья и изучение дериватографических показателей для получения сорбентов. Универсум: технические науки. М.:9 (78), 2020. 63-69 с.
4. Tagayev I.A., Andriyko L.S., Muratova M.N., Boyxonova M.Y. Characteristics of new promising bentonite coal sorbents modified by different compounds. Science and Innovation//ISSN 2409-9066. Sci. innov. 2021. 17 (3). 87-95 p.
5. А.А.Дидковский. Методы регенерации сорбентов//Современные наукоемкие технологии. М.: 2014. № 5-2. 101-102 с.
6. Смирнов А.Д. Сорбционная очистка воды. М.: «Химия», 1982. 112-125 с.
7. Хужакулов Н.Б., Бойхонова М.Ю. Ангрен қўнғир кўмирининг термик ишлов бериш натижасидаги асосий хусусиятларининг ўзгариши. Кончилик хабарномаси. 3(86). 2021. 68-73 б.
8. Mukhin, V. M. Activated carbons as an important factor in the development of the economy and solving environmental problems. Chemistry in the interests of sustainable development, 24(3), 2016. 309-316 in Russian. DOI:10.15372/KhUR20160305.
9. Domracheva V.A., Vescheva E.N. Modification of carbon orbents to improve the efficiency of heavy metals extraction from sewage and technogeneous entities. Bulletin of Irkutsk State Technical University, 4, 2010. 134-138.
10. Singh, N. B., Nagpal, G., Agrawal, S. Water purification by using adsorbents. A Review. Environ. Technol. Innov., 11, 2018. 187-240. https://doi.org/10.1016/j.eti.2018.05.006.