References

1. S.G. Sommer, M.L. Christensen, T. Schmidt, L.S. Jensen, Eds., Animal Manure Recycling, Treatment and Management, Wiley, New Delhi, 2013.
2. M.M. Rahman, M.A.M. Salleh, U. Rashid, A. Ahsan, M.M. Hossain, C.S. Ra, Production of slow release crystal fertilizer from wastewaters through struvite crystallization – a review, Arabian J. Chem., 7 (2014) 139–155.
3. Y.H. Liu, J.H. Kwag, J.H. Kim, S.C. Ra, Recovery of nitrogen and phosphorus by struvite crystallization from swine wastewater, Desalination, 277 (2011) 364–369.
4. M.M. Rahman, Y.H. Liu, J.H. Kwag, S.C. Ra, Recovery of struvite from animal wastewater and its nutrient leaching loss in soil, J. Hazard. Mater., 186 (2011) 2026–2030.
5. B. Tansel, G. Lunn, O. Mouje, Struvite formation and decomposition characteristics for ammonia and phosphorus recovery, Chemosphere, 194 (2018) 504–514.
6. S.A. Parsons, Phosphate precipitation from waste waters–recent scientific and technical developments: struvite (magnesium ammonium phosphates), CEEP Scope Newsl., 41 (2001) 15–22.
7. E. Valsami-Jones, Phosphate precipitation from waste waters– recent scientific and technical developments: calcium phosphate precipitation, CEEP Scope Newsl., 41 (2001) 8–15.
8. A. Kozik, N. Hutnik, K. Hoffmann, M. Huculak–Maczka, Phosphates(V) ions recovery from cattle manure, Przem. Chem., 94 (2015) 938–942.
9. K.S. Le Corre, E. Valsami-Jones, P. Hobbs, S.A. Parsons, Phosphorus recovery from wastewater by struvite crystallization: a review, Crit. Rev. Env. Sci. Technol., 39 (2009) 433–477.
10. A. Kozik, A. Matynia, N. Hutnik, K. Piotrowski, Effect of technological input parameters on struvite separation in a continuous laboratory plant, Przem. Chem., 92 (2013) 796–801.
11. K.S. Le Corre, E. Valsami-Jones, P. Hobbs, S.A. Parsons, Impact of calcium on struvite crystal size, shape and purity, J. Cryst. Growth, 283 (2005) 514–522.
12. N. Hutnik, K. Piotrowski, B. Wierzbowska, A. Matynia, Continuous reaction crystallization of struvite from phosphate(V) solutions containing calcium ions, Cryst. Res. Technol., 46 (2011) 443–449.
13. N. Hutnik, A. Stanclik, A. Matynia, Influence of calcium ions on struvite precipitation and crystallization from wastewaters, Przem. Chem., 96 (2017) 1864–1868.
14. A. Kozik, N. Hutnik, K. Piotrowski, A. Matynia, Continuous reaction crystallization of struvite from diluted aqueous solution of phosphate(V) ions in the presence of magnesium ions excess, Chem. Eng. Res. Des., 92 (2014) 481–490.
15. M. Latifian, J. Liu, B. Mattiasson, Struvite-based fertilizer and its physical and chemical properties, Environ. Technol., 33 (2012) 2691–2697.
16. J.W. Mullin, Crystallization, Butterworth-Heinemann, Oxford, 1993.
17. A. Kozik, N. Hutnik, B. Wierzbowska, K. Piotrowski, A. Matynia, Recovery of struvite from synthetic animal wastewater by continuous reaction crystallization process, Int. J. Chem. Eng. Appl., 7 (2016) 47–50.
18. N. Hutnik, A. Kozik, A. Mazienczuk, K. Piotrowski, B. Wierzbowska, A. Matynia, Phosphates(V) recovery from phosphorus mineral fertilizers industry wastewater by continuous struvite reaction crystallization process, Water Res., 47 (2013) 3635–3643.
19. A. Kozik, N. Hutnik, J. Podwórny, A. Gerle, A. Mazienczuk, A. Matynia, Recovery of phosphate(V) ions from synthetic swine wastewater under stoichiometric conditions, Przem. Chem., 93 (2014) 559–564.
20. A.D. Randolph, M.A. Larson, Theory of Particulate Processes: Analysis and Techniques of Continuous Crystallization, 2nd ed., Academia Press, New York, 1988.
21. N. Hutnik, A. Stanclik, K. Piotrowski, Boron, cobalt, manganese and molybdenum compounds in the phosphate recovery from animal wastewater, Przem. Chem., 97 (2018) 294–298.