Thermodynamic properties of aluminum sulfide (Al2S3).

Details

• Personal Author:
  Brown RR ; Ferrante, Michael J. ; Ko HC ; Stuve, J. M.
• Description:
  Research done at the Bureau of Mines has produced calorimetric data for the low temperature heat capacity from 12 to 312 k and the high temperature relative enthalpy from 400 to 800 k for aluminum sulfide (al2s3). The heat capacity measurments yielded s deg298 = 27.927 +- 0.05 Cal k-1 mol-1 for the standard entropy at 298.15 K (1 cal = 4.1840 J). The standard enthalpy of formation at 298.15 K, ahf deg298 = 155.6 +- 0.9 Kcal mol-1, was determined by hydrochloric acid solution calorimetry. The results were combined with the published data for pure aluminum and sulfur to obtain a complete set of thermodynamic data for al2s3 from 0 to 900 k at appropriate temperature intervals. [Description provided by NIOSH]
• Subjects:
  Occupational Health Safety
• Series:
  Mining Publications
• ISSN:
  0018-1536
• Document Type:
  Text
• Genre:
  Journal Article
• Place as Subject:
  Oregon ; OSHA Region 10
• CIO:
  National Institute for Occupational Safety and Health (NIOSH)
• Division:
  ALRC - Albany Research Center
• Topic:
  Workplace Safety & Health
• Location:
  North America
• Pages in Document:
  91-108
• Issue:
  14
• NIOSHTIC Number:
  nn:10006806
• Citation:
  High Temp Sci 1981 Jan; 14:91-108
• Federal Fiscal Year:
  1981
• Peer Reviewed:
  False
• Source Full Name:
  High Temperature Science
• Collection(s):
  National Institute for Occupational Safety and Health
• Main Document Checksum:
  urn:sha-512:7dc847c09aedf140bc731323e8446b4703641ae07d6ad9e7b7238120dab30b8f7dcaa9b938d34d035f87873a0fe7fec262d5d13dcaf290925445e82b6de3b57d
• Download URL:
  https://stacks.cdc.gov/view/cdc/240305/cdc_240305_DS1.pdf
• File Type:
  [PDF - 168.02 KB ]