Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
THERMODYNAMICS OF THE SYSTEM NH//4H//2PO//4-(NH//4)//2SO//4-H//2O AT 25 degree C. / Charykova, M. V.; Trofimov, Yu M.
в: Journal of applied chemistry of the USSR, Том 58, № 9 pt 1, 01.09.1985, стр. 1807-1811.Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
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TY - JOUR
T1 - THERMODYNAMICS OF THE SYSTEM NH//4H//2PO//4-(NH//4)//2SO//4-H//2O AT 25 degree C.
AU - Charykova, M. V.
AU - Trofimov, Yu M.
PY - 1985/9/1
Y1 - 1985/9/1
N2 - A study was made of phase conversions and calculation of the thermodynamic functions of the system NH//4H//2PO//4-(NH//4)//2SO//4-H//2O AT 25 degree C. The water activity was measured by the isopiestic method in the binary systems (NH//4)//2-SO//4-H//2O and NH//4H//2PO//4-H//2O and in the ternary system NH//4H//2PO//4-(NH//4)//2SO//4-H//2O at 25 degree C. The binary and ternary Pitzer parameters were calculated from the data obtained. The solubility in the system NH//4H//2PO//4-(NH//4)//2SO//4-H//2O at 25 degree C was studied by the isothermal method. The experimental solubility data agree with the data calculated by Pitzer's equations.
AB - A study was made of phase conversions and calculation of the thermodynamic functions of the system NH//4H//2PO//4-(NH//4)//2SO//4-H//2O AT 25 degree C. The water activity was measured by the isopiestic method in the binary systems (NH//4)//2-SO//4-H//2O and NH//4H//2PO//4-H//2O and in the ternary system NH//4H//2PO//4-(NH//4)//2SO//4-H//2O at 25 degree C. The binary and ternary Pitzer parameters were calculated from the data obtained. The solubility in the system NH//4H//2PO//4-(NH//4)//2SO//4-H//2O at 25 degree C was studied by the isothermal method. The experimental solubility data agree with the data calculated by Pitzer's equations.
UR - http://www.scopus.com/inward/record.url?scp=0022117255&partnerID=8YFLogxK
M3 - Article
AN - SCOPUS:0022117255
VL - 58
SP - 1807
EP - 1811
JO - Russian Journal of Applied Chemistry
JF - Russian Journal of Applied Chemistry
SN - 1070-4272
IS - 9 pt 1
ER -
ID: 127762257