Research output: Contribution to journal › Article › peer-review
Solubility of hydrogen in ice Ih along the ice melting curve. / Manakov, Andrey Yu; Aladko, Eugeny Ya; Ildyakov, Andrey V.
In: International Journal of Hydrogen Energy, Vol. 42, No. 1, 05.01.2017, p. 322-326.Research output: Contribution to journal › Article › peer-review
}
TY - JOUR
T1 - Solubility of hydrogen in ice Ih along the ice melting curve
AU - Manakov, Andrey Yu
AU - Aladko, Eugeny Ya
AU - Ildyakov, Andrey V.
PY - 2017/1/5
Y1 - 2017/1/5
N2 - Melting curves of pure ice Ih and ice Ih pressurized with hydrogen have been studied with use of differential thermal analysis. Solubility of hydrogen in ice Ih along the ice melting curve has been calculated based on difference of the obtained experimental melting curves. At pressures below 1600 bar hydrogen solubility in the ice appeared to be lower in comparison with hydrogen solubility in liquid water at the same pressure. In the pressure interval 1600–2000 bar the situation is reversed. Hydrogen solubility in ice Ih along the ice melting curve may be calculated with use of equation Ss = −0.1 + 0.0161·P−8.0·10−6·P2 + 5.5·10−9·P3, where Ss is given in cm3 of hydrogen (at standard temperature and pressure) per 1 g of ice Ih, P – in bars.
AB - Melting curves of pure ice Ih and ice Ih pressurized with hydrogen have been studied with use of differential thermal analysis. Solubility of hydrogen in ice Ih along the ice melting curve has been calculated based on difference of the obtained experimental melting curves. At pressures below 1600 bar hydrogen solubility in the ice appeared to be lower in comparison with hydrogen solubility in liquid water at the same pressure. In the pressure interval 1600–2000 bar the situation is reversed. Hydrogen solubility in ice Ih along the ice melting curve may be calculated with use of equation Ss = −0.1 + 0.0161·P−8.0·10−6·P2 + 5.5·10−9·P3, where Ss is given in cm3 of hydrogen (at standard temperature and pressure) per 1 g of ice Ih, P – in bars.
KW - High pressure
KW - Hydrogen solubility
KW - Ice
KW - Melting curve
KW - Solid solution
KW - SYSTEM
KW - HYDRATE FORMATION
KW - CLATHRATE
KW - HIGH-PRESSURES
KW - 15 KBAR
KW - H-2
KW - TEMPERATURE
KW - SPECTRUM
KW - PHASE-DIAGRAM
KW - WATER
UR - http://www.scopus.com/inward/record.url?scp=85009499870&partnerID=8YFLogxK
U2 - 10.1016/j.ijhydene.2016.12.120
DO - 10.1016/j.ijhydene.2016.12.120
M3 - Article
AN - SCOPUS:85009499870
VL - 42
SP - 322
EP - 326
JO - International Journal of Hydrogen Energy
JF - International Journal of Hydrogen Energy
SN - 0360-3199
IS - 1
ER -
ID: 10315696