Roy F. Abernethy

Hydrogen Flare Stack Diffusion Flames

Low and High Flow Instabilities, Burning Rates, Dilution Limits, Temperatures, and Wind Effects

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Change in Calorific Value and Certain Other Properties of High-volatile Bituminous-coal Samples During Storage

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Major Ash Constituents in U.S. Coals

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Fusibility of Ash of United States Coals

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Spectrochemical Analyses of Coal Ash for Trace Elements

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Analyses of Tipple and Delivered Samples of Coal

Collected During the Fiscal Year 1956

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Analyses of Tipple and Delivered Samples of Coal

Collected During the Fiscal Year 1955

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Analyses of Tipple and Delivered Samples of Coal

Collected During the Fiscal Year 1954

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