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Continuous coal processing method
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Patent number 4,206,713
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Issue date Jun 10, 1980
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The United States of America as represented by the administrator of the Natio...
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Porter R. Ryason
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C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
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Solar photolysis of water
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Patent number 4,105,517
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Issue date Aug 8, 1978
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Robert A. Administrator of the National Aeronautics and Space Administration,...
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C01 - INORGANIC CHEMISTRY
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Solar photolysis of water
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Patent number 4,045,315
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Issue date Aug 30, 1977
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James C. Administrator of the National Aeronautics and Space Administration,...
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C01 - INORGANIC CHEMISTRY
La Canada, CA, US
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