Studies of Blast Furnace Phenomena |
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Page ix
... combustion in 1839 . · 144 Before analyses of Gases were made , viz . , 1811 , they were vari- ously applied in France 145 • Patent of Mr. Palmer Budd - 1860 145 Percy's " Metallurgy of Iron and Steel , " published 1863-64 147 ...
... combustion in 1839 . · 144 Before analyses of Gases were made , viz . , 1811 , they were vari- ously applied in France 145 • Patent of Mr. Palmer Budd - 1860 145 Percy's " Metallurgy of Iron and Steel , " published 1863-64 147 ...
Page 31
... combustion for each lb. of pig yielded by the furnace— 0-2406 x 8080 1944 calories 0-7294 × 2473 = 1804 do . Total , 3748 calories . Now this is the sum of the calories which should be generated in an ideal working , in supposing , for ...
... combustion for each lb. of pig yielded by the furnace— 0-2406 x 8080 1944 calories 0-7294 × 2473 = 1804 do . Total , 3748 calories . Now this is the sum of the calories which should be generated in an ideal working , in supposing , for ...
Page 33
... absolute quantities of the two gases , and con- sequently also the sum of the caloric given off by combustion in the blast furnace . 3 It has been shown above that the direct determination of STUDIES OF BLAST FURNACES . 33 of Blast ...
... absolute quantities of the two gases , and con- sequently also the sum of the caloric given off by combustion in the blast furnace . 3 It has been shown above that the direct determination of STUDIES OF BLAST FURNACES . 33 of Blast ...
Page 49
... combustion of iron produces 5325 per lb. of oxide , which corresponds to 2019 per lb. of iron passing to the state of Fe3O4 , and 2271 when the metal is transformed into the peroxide . * As to the caloric arising from the oxidation of ...
... combustion of iron produces 5325 per lb. of oxide , which corresponds to 2019 per lb. of iron passing to the state of Fe3O4 , and 2271 when the metal is transformed into the peroxide . * As to the caloric arising from the oxidation of ...
Page 54
... combustion of hydrogen to steam . The result , therefore , is 29,003 3222 calories lb. of water . 9 = per Let us remark in conclusion , that though the fusion of the slags absorbs caloric , the combination of silica and the bases ...
... combustion of hydrogen to steam . The result , therefore , is 29,003 3222 calories lb. of water . 9 = per Let us remark in conclusion , that though the fusion of the slags absorbs caloric , the combination of silica and the bases ...
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Common terms and phrases
acid analysis Bell's blast furnace calcined calculate caloric absorbed caloric carried caloric developed Caloric due caloric of combustion caloric produced cals carbon burned carbonic oxide charges chemical Cleveland CO² coke consumed composition Consett cubic feet capacity decomposition determine difference dissociation dry air Ebelmen economy elements Engineer escaping gases experiments flux formulas furnaces of Cleveland fusion of slags given gives Gruner hence hot blast Illustrated increase Iron and Steel iron yielded large furnace less lime limestone metallic iron Metallurgy nitrogen oxide of iron oxygen peroxide pig yielded pig-iron Pouzin Practical proportion pyrometer quantities of caloric ratio reaction Schinz sensible heat silicium slags small furnace solid carbon specific heat Steel Institute superheated superheated blast Tables takes place temperature of blast tion tons Total carbon transformed Treatise tube tunnel-head twyres upper regions volume weight of blast Weight of dry Weight of moist zone of reduction
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