TY - JOUR
T1 - The Solubilities and Physicochemical Properties of NaH2PO2-NaCl-H2O, NaH2PO2-Zn(H2PO2)2-H2O, and NaCl-Zn(H2PO2)2-H2OTernary Systems and in NaH2PO2-NaCl-Zn(H2PO2)2-H2O Quaternary System at 298.15 K
AU - Demirci, Sevilay
AU - Adlgüzel, Vedat
AU - Şahin, Ömer
N1 - Publisher Copyright:
© 2016 American Chemical Society.
PY - 2016/7/14
Y1 - 2016/7/14
N2 - The physicochemical properties and solubilities of NaH2PO2-Zn(H2PO2)2-H2O, NaH2PO2-NaCl-H2O, and NaCl-Zn(H2PO2)2-H2O ternary systems and in NaH2PO2-NaCl-Zn(H2PO2)2-H2O quaternary system at 298.15 K were investigated via the isothermal method. Invariant point compositions represent the quaternary system were characterized as the following: 10.65% mass NaCl, 32.51% mass NaH2PO2, 6.50% mass Zn(H2PO2)2, and 50.34% mass H2O. In solid phases, the salts of Zn(H2PO2)2.H2O, NaCl and NaH2PO2·H2O were recognized. The crystallization area of the salts were obtained as (i) 79.04% Zn(H2PO2)2, (ii) 18.62% NaCl and (iii) 2.34% NaH2PO2. Being the least soluble salt, Zn(H2PO2)2 has the largest crystallization area when compared with other salts present in the medium. According to the results, the crystallization area of was the largest in comparison with those of other salts and at the same time it was the least soluble salt.
AB - The physicochemical properties and solubilities of NaH2PO2-Zn(H2PO2)2-H2O, NaH2PO2-NaCl-H2O, and NaCl-Zn(H2PO2)2-H2O ternary systems and in NaH2PO2-NaCl-Zn(H2PO2)2-H2O quaternary system at 298.15 K were investigated via the isothermal method. Invariant point compositions represent the quaternary system were characterized as the following: 10.65% mass NaCl, 32.51% mass NaH2PO2, 6.50% mass Zn(H2PO2)2, and 50.34% mass H2O. In solid phases, the salts of Zn(H2PO2)2.H2O, NaCl and NaH2PO2·H2O were recognized. The crystallization area of the salts were obtained as (i) 79.04% Zn(H2PO2)2, (ii) 18.62% NaCl and (iii) 2.34% NaH2PO2. Being the least soluble salt, Zn(H2PO2)2 has the largest crystallization area when compared with other salts present in the medium. According to the results, the crystallization area of was the largest in comparison with those of other salts and at the same time it was the least soluble salt.
UR - http://www.scopus.com/inward/record.url?scp=84978767558&partnerID=8YFLogxK
U2 - 10.1021/acs.jced.5b00988
DO - 10.1021/acs.jced.5b00988
M3 - Article
AN - SCOPUS:84978767558
SN - 0021-9568
VL - 61
SP - 2292
EP - 2298
JO - Journal of Chemical and Engineering Data
JF - Journal of Chemical and Engineering Data
IS - 7
ER -