Heat Capacity of 2Al4C3.SiC from 447 to 1447 K and Enthalpy of Peritectic Decomposition of Al4C3,2Al4C3.SiC, and Al4C3.SiC

Details

• Personal Author:
  Beyer, Richard P. ; Oden, Laurance L.
• Description:
  The molar heat capacity of 2al4c3.Sic and the enthalpy of peritectic decomposition of al4c3, 2al4c3.Sic, and al4c3.Sic were measured by the Bureau of Mines to provide fundamental data to assist in the development of a carbothermic reduction process for aluminum. The molar heat capacity of 2al4c3.Sic was measured by differential scanning calorimetry from 447 to 1447 k. The enthalpy of peritectic decomposition was calculated from time-temperature thermal analyses of samples, synthetic sapphire (NBS standard reference material 720), and an empty crucible. [Description provided by NIOSH]
• Subjects:
  Aluminum Compounds Occupational Health Safety Temperature
• Keywords:
  Aluminum-compounds Temperature-effects Thermal-effects Thermal-reactions
• Series:
  Mining Publications
• ISSN:
  0040-6031
• 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:
  11-19
• Volume:
  115
• NIOSHTIC Number:
  nn:10005749
• Citation:
  Thermochim Acta 1987 May; 115:11-19
• Federal Fiscal Year:
  1987
• Peer Reviewed:
  True
• Source Full Name:
  Thermochimica Acta
• Collection(s):
  National Institute for Occupational Safety and Health
• Main Document Checksum:
  urn:sha-512:fd3d086a1f8d5f9078bc81d2065b1c5474bb3729d9eabd048ea5a9e3121ca0b3801cf8e5519c074f01884a2e81cf91b721f5bcdb6ad76d3425e0d68eda4e46f7
• Download URL:
  https://stacks.cdc.gov/view/cdc/219713/cdc_219713_DS1.pdf
• File Type:
  [PDF - 527.87 KB ]