TECHNOLOGY OF OBTAINING SUPERPHOSPHATE FROM CENTRAL KYZYLKUM PHOSPHORITES WITH A LOW CONTENT OF FREE PHOSPHORIC ACID

Authors

  • Bakhriddinov Nuriddin Sadriddinovich

Keywords:

superphosphate, sulfuric acid, washed phosphoconcentrate of Central Kyzyl Kum, free acid, acid decomposition, storage, screw mixing, reduction of free acid.

Abstract

The article shows a decrease in the amount of free acids of simple superphosphate can be achieved through the use of technology for long-term storage of products, as well as mixing technology using screws.

Downloads

Download data is not yet available.

References

М.В. Йулбарсова ва др. Получения сложного NPK удобрения на основе местного сырья.«Зелёная химия» - в интересах устойчивого развития, материалы I Республиканской научно-практической конференции (с международным участием), – Самарканд. 2012, с-60.

И.Т.Шамшидинов ва б.. Хомашё материаллари ва уларни бойитиш. Дарслик. –Т. “Наврўз”, 2018, - 131 б.

ГОСТ 20851.2.75. Методы определения содержания фосфора. –М.: Изд. стандартов, 1983.– 22 с.

Бахриддинов Н.С., Тургунов А.А. Марказий Қизилқум фосфоритларидан суперфосфат олиш технологияси. ФарПИ Илмий-техника журнали, 2020, том-24, 2-сон. 228-231 бб.

Бахриддинов Н. С. ЖИДКИЕ КОМПЛЕКСНЫЕ УДОБРЕНИЯ НА ОСНОВЕ ЭКСТРАКЦИОННОЙ ФОСФОРНОЙ КИСЛОТЫ //Science Time. – 2017. – №. 5. – С. 177-180.

Розикова Д.А., Собиров М.М., Бахриддинов Н.С. Темоконцентратни хлорид кислотали парчалаш маҳсулоти ва аммоний нитрат асосида NP-ўғитлар олиш жараёнини тадқиқ қилиш.

Разложение и промывка мытого обожженного фосфоконцентрата Центрального Кызылкума // Universum: химия и биология : электрон. научн. журн. Розикова Д.А. [и др.]. 2020. № 2 (68). URL: https://7universum.com/ru/nature/archive/item/8753

Получение NPK-удобрений на основе термоконцентрата месторождения Кызылкум, карбамид-аммиачной селитры и хлорида калия // Universum: химия и биология : электрон. научн. журн. Розикова Д.А. [и др.]. 2020. № 8

(74). URL: https://7universum.com/ru/nature/archive/item/10594

Собиров, М., Назирова, Р., Хамдамова, Ш., & Таджиев, С. (2020). Интенсификация процесса получения комплексных суспендированных удобрений с инсектицидной активностью. МОНОГРАФІЯ. https://doi.org/10.36074/tad-sob-naz-ham.monograph

Sobirov, Mukhtor M.; Tadjiev, Sayiddin M.; Sultonov, Bokhodir E. Preparation of phosphorus-potassium-nitrogen containing liquid suspension fertilizers with insecticidal activity // Journal of Chemical Technology & Metallurgy . 2015, Vol. 50 Issue 5, p631-637. 7p.

Sh. V. Rakhmanov, M.M.Sobirov, R. M. Nazirova, A. A. Hoshimov Study of the kinetics of decomposition of sulfur-containing phosmoic nitric acid // Scientific-technical journal. STJ > Vol. 24 (2020) > Iss. 4

Turgunovna A. S., Sadriddinovich B. N., Mahammadjanovich S. M. KINETICS OF DECOMPOSITION OF WASHED ROASTED PHOSPHOCONCENTRATE IN HYDROCHLORIC ACID //E-Conference Globe. – 2021. – С. 194-197.

Downloads

Published

2021-10-30

How to Cite

Sadriddinovich, B. N. . (2021). TECHNOLOGY OF OBTAINING SUPERPHOSPHATE FROM CENTRAL KYZYLKUM PHOSPHORITES WITH A LOW CONTENT OF FREE PHOSPHORIC ACID. The Journal of Contemporary Issues in Business and Government, 27(5), 2475–2478. Retrieved from https://cibgp.com/au/index.php/1323-6903/article/view/2103

Issue

Vol. 27 No. 5 (2021): The journal of contemporary issues in business and government

Section

Articles

License

Creative Commons License

This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.

You are free to:

  1. Share — copy and redistribute the material in any medium or format for any purpose, even commercially.
  2. Adapt — remix, transform, and build upon the material for any purpose, even commercially.
  3. The licensor cannot revoke these freedoms as long as you follow the license terms.

Under the following terms:

  1. Attribution — You must give appropriate credit , provide a link to the license, and indicate if changes were made . You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
  2. No additional restrictions — You may not apply legal terms or technological measures that legally restrict others from doing anything the license permits.

Notices:

You do not have to comply with the license for elements of the material in the public domain or where your use is permitted by an applicable exception or limitation .

No warranties are given. The license may not give you all of the permissions necessary for your intended use. For example, other rights such as publicity, privacy, or moral rights may limit how you use the material.