Thermal decomposition study of chloride-containing complex ammonium nitrate-based fertilizers by thermogravimetry and differential scanning calorimetry

作者: K. G. Gorbovskiy , A. I. Kazakov , A. M. Norov , D. A. Pagaleshkin , A. I. Mikhaylichenko

DOI: 10.1134/S1070427216090019

关键词:

摘要: Thermogravimetry and differential scanning calorimetry were used to study the thermal properties of chloride-containing complex ammonium nitrate-based fertilizers produced with various degrees phosphoric acid ammonization on basis nitrate. Isoconversion integral methods calculate dependence activation energy degree exothermic decomposition. It was shown that decomposition process occurs in several stages. A conclusion made results obtained these types is affected by component ratio.

参考文章(18)
Yu-ichiro Izato, Atsumi Miyake, Thermal decomposition mechanism of ammonium nitrate and potassium chloride mixtures Journal of Thermal Analysis and Calorimetry. ,vol. 121, pp. 287- 294 ,(2015) , 10.1007/S10973-015-4739-1
Joseph H. MacNeil, Hai-Tao Zhang, Polly Berseth, William C. Trogler, Catalytic Decomposition of Ammonium Nitrate in Superheated Aqueous Solutions Journal of the American Chemical Society. ,vol. 119, pp. 9738- 9744 ,(1997) , 10.1021/JA971618K
M. Olszak-Humienik, On the thermal stability of some ammonium salts Thermochimica Acta. ,vol. 378, pp. 107- 112 ,(2001) , 10.1016/S0040-6031(01)00585-8
Bernard J. Wood, Henry Wise, Acid Catalysis in the Thermal Decomposition of Ammonium Nitrate Journal of Chemical Physics. ,vol. 23, pp. 693- 696 ,(1955) , 10.1063/1.1742078
T. S. Babkina, N. B. Golovina, A. G. Bogachev, A. V. Olenev, A. V. Shevelkov, I. A. Uspenskaya, Crystal structures and physicochemical properties of mixed salts of ammonium nitrate and sulfate Russian Chemical Bulletin. ,vol. 61, pp. 33- 39 ,(2012) , 10.1007/S11172-012-0005-X
Jimmie C. Oxiey, Surender M. Kaushik, Nancy S. Gilson, Thermal stability and compatibility of ammonium nitrate explosives on a small and large scale Thermochimica Acta. ,vol. 212, pp. 77- 85 ,(1992) , 10.1016/0040-6031(92)80222-I
A. Abdel-Kader, A.A. Ammar, S.I. Saleh, Thermal behaviour of ammonium dihydrogen phosphate crystals in the temperature range 25-600°C. Thermochimica Acta. ,vol. 176, pp. 293- 304 ,(1991) , 10.1016/0040-6031(91)80285-Q
Sergey Vyazovkin, Jacalyn S. Clawson, Charles A. Wight, Thermal Dissociation Kinetics of Solid and Liquid Ammonium Nitrate Chemistry of Materials. ,vol. 13, pp. 960- 966 ,(2001) , 10.1021/CM000708C