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Evaluation of fuel cell electrolytes for direct and indirect oxidation of carbonaceous fuels. Final report, April 1, 1976--March 31, 1978

Description: The objective of this research program is to find an electrolyte for direct or indirect oxidation of carbonaceous fuels in a fuel cell in which the electro-oxidation rates of hydrogen or the carbonaceous fuel are greater than when 85% H/sub 3/PO/sub 4/ is used as the electrolyte. The main tasks include: (1) measurements of electrical resistivity of the electrolytes at various temperatures; (2) measurement of vapor pressure at various temperatures; and (3) measurements of fuel oxidation and oxyg… more
Date: March 1, 1978
Creator: Austin, L G; Pickering, H W; Ateya, B G; Rebert, N & Poweigha, T
Partner: UNT Libraries Government Documents Department
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Study of the mineral matter distribution in pulverized fuel coals with respect to slag deposit formation in boiler furnaces. Phase 1. Final report, 1 April 1976-30 June 1980

Description: The work reported here is aimed at understanding the initiation of upper wall slag deposits in pulverized coal fired utility boilers, and characterizing pulverized coals for the mineral elements of significance. A scanning electron microscope with x-ray fluorescence capability, under computer control, has been used to analyze individual coal particles for the elements Si, Al, Ca, Fe and S. The required software for these analyses has been developed, as have suitable sample preparation technique… more
Date: July 1, 1980
Creator: Austin, L. G.; Moza, A. K.; Abbott, M. F.; Singh, S. N. & Trimarchi, T. J.
Partner: UNT Libraries Government Documents Department
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