Mulled coal - a beneficiation coal form for use as a fuel or fuel intermediate. Technical progress report No. 8, January 1, 1992--March 31, 1992

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Under the auspices of the DOE and private industry, considerable progress has been made in: preparation of coal-water fuels; combustion of low-ash coal-based fuel forms; processes to provide deeply-cleaned coal. Developments in advanced beneficiation of coal to meet stringent requirements for low ash and low sulfur can be anticipated to further complicate the problem areas associated with this product. This is attributable to the beneficiated coal being procured in very fine particles with high surface areas, modified surface characteristics, reduced particle size distribution range, and high inherent moisture. Experience in the storage, handling, and transport of highly beneficiated coal has … continued below

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4 p.

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Creator: Unknown. June 1, 1992.

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Under the auspices of the DOE and private industry, considerable progress has been made in: preparation of coal-water fuels; combustion of low-ash coal-based fuel forms; processes to provide deeply-cleaned coal. Developments in advanced beneficiation of coal to meet stringent requirements for low ash and low sulfur can be anticipated to further complicate the problem areas associated with this product. This is attributable to the beneficiated coal being procured in very fine particles with high surface areas, modified surface characteristics, reduced particle size distribution range, and high inherent moisture. Experience in the storage, handling, and transport of highly beneficiated coal has been limited. This is understandable, as quantities of such product are only now becoming available in meaningful quantities. During this period the authors have: finished phase II design and testing activities; started the phase II report; applied for and received a contract extension for phase III - extended studies; started phase III activities with evaluation of available beneficiated coal products to be utilized in further formulations and handling applications.

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4 p.

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OSTI as DE94011559; Paper copy available at OSTI: phone, 865-576-8401, or email, reports@adonis.osti.gov

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  • Other Information: PBD: Jun 1992

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  • June 1, 1992

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Thumbnail image of item number 1 in: 'Mulled coal - a beneficiation coal form for use as a fuel or fuel intermediate. Technical progress report No. 8, January 1, 1992--March 31, 1992'.
Thumbnail image of item number 2 in: 'Mulled coal - a beneficiation coal form for use as a fuel or fuel intermediate. Technical progress report No. 8, January 1, 1992--March 31, 1992'.
Thumbnail image of item number 3 in: 'Mulled coal - a beneficiation coal form for use as a fuel or fuel intermediate. Technical progress report No. 8, January 1, 1992--March 31, 1992'.
Thumbnail image of item number 4 in: 'Mulled coal - a beneficiation coal form for use as a fuel or fuel intermediate. Technical progress report No. 8, January 1, 1992--March 31, 1992'.

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Mulled coal - a beneficiation coal form for use as a fuel or fuel intermediate. Technical progress report No. 8, January 1, 1992--March 31, 1992, report, June 1, 1992; Pittsburgh, Pennsylvania. (https://digital.library.unt.edu/ark:/67531/metadc1311372/: accessed June 10, 2024), University of North Texas Libraries, UNT Digital Library, https://digital.library.unt.edu; crediting UNT Libraries Government Documents Department.

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