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Experimental study and calculation of the effect of intensifying additives on the strength of superphosphate granules

  • Inorganic Synthesis and Industrial Inorganic Chemistry
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Abstract

The possibilities of improving the quality of superphosphate fertilizers by using intensifying additives (MnO and Al2O3 with NH4OH) that decrease the porosity and enhance the strength of granules are considered. The mass-exchange problem of granule moistening is solved, and the dependence of the moistening thickness and granule strength on the granule porosity is determined.

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Authors and Affiliations

  1. Institute of Chemical Problems, Azerbaijan Academy of Sciences, Baku, Azerbaijan

    G. I. Kelbaliyev, V. M. Samedli & R. K. Kasimova

  2. Sumgayit State University, Sumgayit, Azerbaijan

    M. M. Samedov

Authors
  1. G. I. Kelbaliyev
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  2. V. M. Samedli
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  3. M. M. Samedov
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  4. R. K. Kasimova
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Correspondence to G. I. Kelbaliyev.

Additional information

Original Russian Text © G.I. Kelbaliyev, V.M. Samedli, M.M. Samedov, R.K. Kasimova, 2013, published in Zhurnal Prikladnoi Khimii, 2013, Vol. 86, No. 10, pp. 1519–1524.

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Kelbaliyev, G.I., Samedli, V.M., Samedov, M.M. et al. Experimental study and calculation of the effect of intensifying additives on the strength of superphosphate granules. Russ J Appl Chem 86, 1478–1482 (2013). https://doi.org/10.1134/S1070427213100030

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  • DOI: https://doi.org/10.1134/S1070427213100030

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