Technology obtaining of nitrogen fertilizer from the calcium is containing waste of production of calcium saltpetre

Authors

  • Світлана Варужанівна Власян Dniprodzerzhynsk state technical university str. Dniprobudivska , 2, Dniprodzerzhynsk, Ukraine, 51918, Ukraine
  • Анатолій Борисович Шестозуб Dniprodzerzhynsk state technical university str. Dniprobudivska , 2, Dniprodzerzhynsk, Ukraine, 51918, Ukraine
  • Микола Дмитрович Волошин Dniprodzerzhynsk state technical university str. Dniprobudivska, 2, Dniprodzerzhynsk, Ukraine, 51918, Ukraine

DOI:

https://doi.org/10.15587/1729-4061.2013.19188

Keywords:

calcium-containing sludge, composition, fertilizer, calcium saltpeter, extrusion, drying, vegetative tests

Abstract


The new technology of obtaining nitrogen fertilizer from calcium-containing sludge of calcium saltpeter production is considered in the paper. The main objective of the research is the development of processing technology of sludge of calcium saltpeter production into alkaline nitrogen fertilizer, analysis of the composition of initial material and finished product, testing of fertilizer by means of vegeta­tive studies and determination of expenditure of drying agent that is exhaust gases of the nitrate acid production unit after recuperation turbine. The main properties of initial sludge and finished product were studied, their composition was determined using the method of atom-absorption spectral analysis. It is shown that the obtained fertil­izer contains bound nitrogen and other nutrient elements (Na, K, Ca, Mg, P), and the content of water-insoluble residue is the precondition for the prolonged effect of fertilizer. The technology of obtaining cheap nitrogen fertilizer on the basis of sludge of calcium saltpeter produc­tion - calcium-containing sludge, which includes extrusion of initial sludge and two-phase drying, using exhaust gasses of the nitrate acid production unit after recuperation turbine as drying agent, was devel­oped. The efficiency of the obtained fertilizer was proved by vegetative tests, carried out in laboratory conditions on the example of wheat.

Author Biographies

Світлана Варужанівна Власян, Dniprodzerzhynsk state technical university str. Dniprobudivska , 2, Dniprodzerzhynsk, Ukraine, 51918

graduate Student

Chemical Technology of Inorganic Substances

Анатолій Борисович Шестозуб, Dniprodzerzhynsk state technical university str. Dniprobudivska , 2, Dniprodzerzhynsk, Ukraine, 51918

Kandidat of Technical Sciences, associate professor

Chemical Technology of  Inorganic Substances

Микола Дмитрович Волошин, Dniprodzerzhynsk state technical university str. Dniprobudivska, 2, Dniprodzerzhynsk, Ukraine, 51918

Doctor of Technical Sciences, Professor

Chemical Technology of  Inorganic Substances

References

  1. Огурцов, А. П. Сучасне довкілля та шляхи його покращення / А. П. Огурцов, М. Д. Волошин. – К.: НМЦ ВО, 2003. – 547 с.
  2. Лейтес, И.Л. Теория и практика химической энерготехнологии / И. Л. Лейтес, М.Х. Сосна, В.П Семенов.– М.: Химия, 1988. – 280 с.
  3. Краснянский, М.Е. Утилизация и рекуперация отходов / М. Е. Краснянский – К.: КНТ, 2007. – 288 с.
  4. Харлампович, Г.Д. Безотходные технологические процессы в химической промышленности / Г. Д. Харлампович, Р. И. Кудряшова. – М.: Химия, 1978. – 280 с.
  5. Novak M. Hygroskopicnost soustavy dusicnany amonny - dusicnan vapenaty //Chemicky prumysl. – 1967. – Roc.17/42. – P.16-18.
  6. Селітра кальцієва розчин: ТУУ6-1344191.003 – 99. Дніпродзержинськ, ПП "Екоантилід".
  7. Постоянный технологический регламент производства растворов кальциевой селитры утвержденный директором ГП "Экоантилёд" Беловым О.В., 2009.
  8. Власян, С.В. Дослідження хімічного складу шламу з виробництва кальцієвої селітри, як сировини для одержання мінерального добрива / С.В. Власян, В.Е. Іванко, М.А. Олійник, А.Б. Шестозуб, М.Д. Волошин // Збірник тез доповідей VІ Всеукр. наук. конф. студентів, аспірантів і молодих учених «Хімічні проблеми сьогодення». – Донецьк: ДонНУ, 2012. - С.120.
  9. ГОСТ Р 51520-99. Удобрения минеральные.
  10. Петухов, М. П. Агрохимия и система удобрения / М. П. Петухов, Е. А. Панова, Н. Х. Дудина. - М.: Агропромиздат, 1985. - 351 с.
  11. Ogurcov, A. P. , Voloshin M. D.(2003). Suchasne environment and ways of his improvement. Kyiv, NMC VO, 547.
  12. Leytes, I. L., Pine-tree, M. Kh., Semenov, V.P. (1988). Theory and practice of chemical energotekhnologii. Moscow, Chemistry, 280.
  13. Krasnyanskiy, M.E. (2007). Utilization and rekuperaciya of wastes. Kyiv, KNT, 288.
  14. Kharlampovich, G.D., Kudryashova R.I. (1978). Zero-emission technological processes are in chemical industry. Moscow, Chemistry, 280.
  15. Novak, M. (1967). Hygroskopicnost soustavy dusicnany amonny - dusicnan vapenaty. Chemicky prumysl, Roc.17/42, 16-18.
  16. Saltpetre is a calcium solution: TUU6-1344191.003 – 99. Dniprodzerzhynsk, PP "Ekoantilid".
  17. Belovym, O.V. (2009). Permanent technological regulation of production of solutions of calcium saltpetre is ratified director GP, "Ekoantilyod".
  18. Vlasyan, S. V., Іvanko, V. E., Olіjnik, M. A., Shestozub, A. B., Voloshin, M. D. (2012). Research of chemical composition of marriage from the production of calcium saltpetre, as raw material for the receipt of mineral fertilizer. Collection of theses of lectures of VI of the Allukrainian scientific conference of students, graduate students and youths of scientists, «Chemical problems of real», 120.
  19. GOST R 51520-99. Fertilizers mineral.
  20. Petuxov, M. P., Panova, E. A., Dudina, N. X. (1987). Agricultural chemistry and system of fertilizer. Moscow, Agropromizdat, 351.

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Published

2013-12-11

How to Cite

Власян, С. В., Шестозуб, А. Б., & Волошин, М. Д. (2013). Technology obtaining of nitrogen fertilizer from the calcium is containing waste of production of calcium saltpetre. Eastern-European Journal of Enterprise Technologies, 6(10(66), 13–16. https://doi.org/10.15587/1729-4061.2013.19188

Issue

Vol. 6 No. 10(66) (2013): Ecology. Materials science

Section

Ecology

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Copyright (c) 2014 Світлана Варужанівна Власян, Анатолій Борисович Шестозуб, Микола Дмитрович Волошин

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