Some properties of LaNi5-xAlx emtal alloys, diffusion coefficient and solubility of hydrogen in cyclohexene

E.D. Snijder, E.D. Snijder, Geert Versteeg, Willibrordus Petrus Maria van Swaaij

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Abstract

Pressure-composition isotherms for hydrogen absorption and desorption have been measured for several alloys of the LaNib,Al, family at 298,308,323,333a,n d 348 K,a nd the AHo and ASo of the hydride formation reaction were obtained. The equilibrium pressure is strongly related to the aluminum content in the alloy. Other specific properties which have been determined are the density of the metal alloys and the particle size distribution and surface area of the material after about 50 absorptionldesorption cycles with pure hydrogen. Additionally, the solubility and the diffusion coefficient of hydrogen in cyclohexane have been measured, and the solubility of hydrogen in ethanol has been correlated with results available in the literature.
Original languageEnglish
Pages (from-to)405-408
JournalJournal of chemical and engineering data
Volume39
Issue number3
DOIs
Publication statusPublished - 1994

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Hydrogen
Solubility
Cyclohexane
Aluminum
Hydrides
Particle size analysis
Isotherms
Desorption
Ethanol
Metals
cyclohexene
Chemical analysis

Keywords

  • METIS-106044
  • IR-82885

Cite this

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title = "Some properties of LaNi5-xAlx emtal alloys, diffusion coefficient and solubility of hydrogen in cyclohexene",
abstract = "Pressure-composition isotherms for hydrogen absorption and desorption have been measured for several alloys of the LaNib,Al, family at 298,308,323,333a,n d 348 K,a nd the AHo and ASo of the hydride formation reaction were obtained. The equilibrium pressure is strongly related to the aluminum content in the alloy. Other specific properties which have been determined are the density of the metal alloys and the particle size distribution and surface area of the material after about 50 absorptionldesorption cycles with pure hydrogen. Additionally, the solubility and the diffusion coefficient of hydrogen in cyclohexane have been measured, and the solubility of hydrogen in ethanol has been correlated with results available in the literature.",
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year = "1994",
doi = "10.1021/je00015a001",
language = "English",
volume = "39",
pages = "405--408",
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Some properties of LaNi5-xAlx emtal alloys, diffusion coefficient and solubility of hydrogen in cyclohexene. / Snijder, E.D.; Snijder, E.D.; Versteeg, Geert; van Swaaij, Willibrordus Petrus Maria.

In: Journal of chemical and engineering data, Vol. 39, No. 3, 1994, p. 405-408.

Research output: Contribution to journalArticleAcademicpeer-review

TY - JOUR

T1 - Some properties of LaNi5-xAlx emtal alloys, diffusion coefficient and solubility of hydrogen in cyclohexene

AU - Snijder, E.D.

AU - Snijder, E.D.

AU - Versteeg, Geert

AU - van Swaaij, Willibrordus Petrus Maria

PY - 1994

Y1 - 1994

N2 - Pressure-composition isotherms for hydrogen absorption and desorption have been measured for several alloys of the LaNib,Al, family at 298,308,323,333a,n d 348 K,a nd the AHo and ASo of the hydride formation reaction were obtained. The equilibrium pressure is strongly related to the aluminum content in the alloy. Other specific properties which have been determined are the density of the metal alloys and the particle size distribution and surface area of the material after about 50 absorptionldesorption cycles with pure hydrogen. Additionally, the solubility and the diffusion coefficient of hydrogen in cyclohexane have been measured, and the solubility of hydrogen in ethanol has been correlated with results available in the literature.

AB - Pressure-composition isotherms for hydrogen absorption and desorption have been measured for several alloys of the LaNib,Al, family at 298,308,323,333a,n d 348 K,a nd the AHo and ASo of the hydride formation reaction were obtained. The equilibrium pressure is strongly related to the aluminum content in the alloy. Other specific properties which have been determined are the density of the metal alloys and the particle size distribution and surface area of the material after about 50 absorptionldesorption cycles with pure hydrogen. Additionally, the solubility and the diffusion coefficient of hydrogen in cyclohexane have been measured, and the solubility of hydrogen in ethanol has been correlated with results available in the literature.

KW - METIS-106044

KW - IR-82885

U2 - 10.1021/je00015a001

DO - 10.1021/je00015a001

M3 - Article

VL - 39

SP - 405

EP - 408

JO - Journal of chemical and engineering data

JF - Journal of chemical and engineering data

SN - 0021-9568

IS - 3

ER -