Coal Technology Program progress report for November 1975. [Hydrocarbonization; solid-liquid separations; chemical research and development; nuclear process heat for coal conversion]

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This report, the sixteenth of a series, is a compendium of monthly progress reports for the ORNL research and development projects that are in support of the increased utilization of coal as a sorce of clean energy. The projects reported include those for hydrocarbonization, solid-liquid separations, chemical research and development, engineering evaluations of nuclear process heat for coal conversion, engineering evaluations of the Hydrocarbonization and Synthoil processes. Two shakedown runs were completed in hydrocarbonization research. Five and 20 lb coal were pyrolyzed at ca. 1050/sup 0/F under 5 atm N/sub 2/ pressure. It is hoped that H/sub 2/ will be ... continued below

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Pages: 25

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Creator: Unknown. January 1, 1976.

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Description

This report, the sixteenth of a series, is a compendium of monthly progress reports for the ORNL research and development projects that are in support of the increased utilization of coal as a sorce of clean energy. The projects reported include those for hydrocarbonization, solid-liquid separations, chemical research and development, engineering evaluations of nuclear process heat for coal conversion, engineering evaluations of the Hydrocarbonization and Synthoil processes. Two shakedown runs were completed in hydrocarbonization research. Five and 20 lb coal were pyrolyzed at ca. 1050/sup 0/F under 5 atm N/sub 2/ pressure. It is hoped that H/sub 2/ will be introduced into the system in January. Batch settling tests showed that with 20% toluene settling was faster at low than at high temperatures. Additives have been found that in ppM concentrations give complete settling at very short residence times. The use of transmission electron microscopy to examine the microporosity of coals has continued. Work continues in the engineering evaluations of nuclear process heat for coal conversion. In the engineering evaluations work for Synthoil, design of the high-temperature shift section and analysis of unit reactor vessels were initiated. (auth)

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Pages: 25

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  • Report No.: ORNL-TM-5214
  • Grant Number: W-7405-ENG-26
  • DOI: 10.2172/5003857 | External Link
  • Office of Scientific & Technical Information Report Number: 5003857
  • Archival Resource Key: ark:/67531/metadc1052454

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Office of Scientific & Technical Information Technical Reports

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  • January 1, 1976

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  • Jan. 22, 2018, 7:23 a.m.

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  • Feb. 1, 2018, 6:05 p.m.

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Coal Technology Program progress report for November 1975. [Hydrocarbonization; solid-liquid separations; chemical research and development; nuclear process heat for coal conversion], report, January 1, 1976; Tennessee. (digital.library.unt.edu/ark:/67531/metadc1052454/: accessed October 21, 2018), University of North Texas Libraries, Digital Library, digital.library.unt.edu; crediting UNT Libraries Government Documents Department.