Production of compound mineral fertilizers as a method of utilization of waste products in chemical company Alwernia S.A.

• Autorzy: Malinowski P. , Olech M. , Sas J. , Wantuch W. , Biskupsk A. , Urbańczyk L. , Borowik M. , Kotowicz J.
• Języki publikacji: EN

Abstrakty

EN

The results of investigations on a possible utilization of waste products formed during the production of commercial and food inorganic salts are presented. Application of wastes in the production of compound fertilizers was suggested. The work covered a full research cycle starting from laboratory tests and ending on the production implementation. Fertilizer formulas were developed on the basis of laboratory tests. A possible production of fertilizers of suggested compositions was tested on a pilot plant scale. The compound fertilizer production with the use of waste raw materials was implemented in Chemical Company Alwernia S.A. It reduced the amount of wastes directed to industrial waste site.

Słowa kluczowe

EN

fertilizer; compound fertilizer; waste product; by-product

PL

nawóz; nawóz wieloskładnikowy; produkt odpadowy; produkt uboczny

• Wydawca: West Pomeranian University of Technology. Publishing House
• Czasopismo: Polish Journal of Chemical Technology
• Rocznik: 2010
• Tom: Vol. 12, nr 3
• Strony: 6--9
• Opis fizyczny: Bibliogr. 6 poz., rys., tab.

Twórcy

autor

Malinowski P.

autor

Olech M.

autor

Sas J.

autor

Wantuch W.

autor

Biskupsk A.

autor

Urbańczyk L.

autor

Borowik M.

autor

Kotowicz J.

• Fertilizers Research Institute, al. 1000-lecia PP 13 A, 24-110 Puławy, Poland,

Bibliografia

• 1. Biskupski, A., Malinowski, P. & Kopeć, A., (2003). Utilization of waste acids from the nitration process for phosphorus containing fertilizers. In H. Górecki & Z. Dobrzański (Eds.), Chemicals in sustainable agriculture, Chemistry for Agriculture, vol. 4 (pp. 65–69). Praha, Cz: Czech-Pol Trade.
• 2. Biskupski, A., Malinowski, P., Igras, J., Borowik, M., Podleoena, A. & Schab, S. (2009). Nitrogen granular fertilizers – current status and perspectives of development in Poland. Przem. Chem. 12, 1337–1341. in Polish.
• 3. Regulation (EC) No 2003/2003 of the European Parliament and of the Council of 13 October 2003 relating to fertilizers. Official Journal of the European Union L 304/1.
• 4. Pawlikowski, S. & Szymonik, S. (1959). About the methodology of determining the hygroscopicity. Przem. Chem. 8, 598–599. in Polish.
• 5. Lance, G. E. N. (1996). Fertilizer Blending – Theory. The International Fertilizer Society – Proceeding 387. York, UK: IFS.
• 6. Malinowski, P., Biskupski, A. & Głowiński, J. (2007). Preparation methods of calcium sulphate and urea adduct. Pol. J. Chem. Tech. 9(4), 111–114. DOI: 10.2478/v10026-007-0102-z.