Waste reception coarse rock phosphate with thermal phosphoric acid single-by energy efficient tehnologii

M. P. Аrlievsky; I. R. Nemirovsky; U. V. Shkarupa

doi:10.15328/cb988

Waste reception coarse rock phosphate with thermal phosphoric acid single-by energy efficient tehnologii

M. P. Аrlievsky Limited Liability Company "LENNIIGIPROKHIM" (LLC "LNGH")
I. R. Nemirovsky Limited Liability Company "LENNIIGIPROKHIM" (LLC "LNGH")
U. V. Shkarupa Limited Liability Company "LENNIIGIPROKHIM" (LLC "LNGH")

Abstract

Processing of low-grade rock phosphate to produce phosphoric acid, single-stage thermal method of energysaving technology allows the introduction of phosphate raw materials industrial processing of low quality,not subject to other methods of enrichment, to produce low-cost thermal phosphoric acid, suitable for high-quality fertilizer. At the way the patent for the invention №2420452.

References

1. Позин М.Е., к.т.н., Копылев В.А., д.т.н., Белов В.И.к.т.н., Ершов В.А., д.т.н «ПереработкафосфоритовКаратау», 1975 г., с. 63-85.
2. Немировский И.Р., Арлиевский М.П., Шкарупа Ю.В., Варфоломеева Ю.М., Бороздина Л.С. Патент №2420452 «Способ получения термической фосфорной кислоты и устройство для его реализации», 2009 г.
3. ТУ 2142-002-00209450-96 «Экстракционная фосфорная кислота «улучшенная».
4. http://www.epapump.ru/ksk/produkciya-ksk

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Published

2018-03-14

How to Cite

АrlievskyM., Nemirovsky, I., & Shkarupa, U. (2018). Waste reception coarse rock phosphate with thermal phosphoric acid single-by energy efficient tehnologii. Chemical Bulletin of Kazakh National University, 63(3), 23-27. https://doi.org/https://doi.org/10.15328/cb988

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Issue

Vol 63 No 3 (2011): Chemical Bulletin of Kazakh National University

Section

Inorganic Chemistry

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