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Leo Franck
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C21B9/00—Stoves for heating the blast in blast furnaces
C21B9/16—Cooling or drying the hot-blast
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Engineering & Computer Science
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Materials Engineering
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Organic Chemistry
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Oxygen, Ozone, And Oxides In General
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Abstract
26,869. Franck, L. March 21, [Convention date]. Blast, composition of.-Air for use in a blast furnace is enriched with oxygen by passing the heated air over a regenerative oxygen-yielding substance, say barium peroxide, which can be regenerated by subsequent treatment with air. The blast may be previously dried and freed from carbon dioxide.
GB191026869D1910-03-211910-11-18Improvements in the Treatment of Blast Air.
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