Non-intrusive measurement of particle charge: Electrostatic dry coal cleaning. Technical progress report No. 10, October 1, 1993--December 31, 1993

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This report describes continuing work on a project to study the electrostatic charging of dry coal dust as a function of the velocity of the coal particles. During this period, data quantifying the effect of gas velocity on particle charge was collected for two coals and glassy carbon. Also, various charging techniques were evaluated and charge saturation was investigated. The particle feeder enclosure was redesigned and constructed of stainless steel to handle small positive pressures and allow easier particle access.

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11 p.

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Creator: Unknown. May 1, 1994.

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This report describes continuing work on a project to study the electrostatic charging of dry coal dust as a function of the velocity of the coal particles. During this period, data quantifying the effect of gas velocity on particle charge was collected for two coals and glassy carbon. Also, various charging techniques were evaluated and charge saturation was investigated. The particle feeder enclosure was redesigned and constructed of stainless steel to handle small positive pressures and allow easier particle access.

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11 p.

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OSTI as DE94010296; Paper copy available at OSTI: phone, 865-576-8401, or email, reports@adonis.osti.gov

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  • Other Information: PBD: [1994]

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  • May 1, 1994

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  • Nov. 19, 2018, 5:31 p.m.

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Thumbnail image of item number 1 in: 'Non-intrusive measurement of particle charge: Electrostatic dry coal cleaning. Technical progress report No. 10, October 1, 1993--December 31, 1993'.
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Non-intrusive measurement of particle charge: Electrostatic dry coal cleaning. Technical progress report No. 10, October 1, 1993--December 31, 1993, report, May 1, 1994; Lexington, Kentucky. (https://digital.library.unt.edu/ark:/67531/metadc1314458/: accessed April 19, 2024), University of North Texas Libraries, UNT Digital Library, https://digital.library.unt.edu; crediting UNT Libraries Government Documents Department.

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