Studies of Blast Furnace Phenomena |
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Page 24
... at the twyres , is almost * See Journal of Iron and Steel Institute , Nov. 1871 , p . 409 . instantaneously transformed into carbonic oxide , * and this gas 24 STUDIES OF BLAST FURNACES . Principal Reactions in Blast Furnaces.
... at the twyres , is almost * See Journal of Iron and Steel Institute , Nov. 1871 , p . 409 . instantaneously transformed into carbonic oxide , * and this gas 24 STUDIES OF BLAST FURNACES . Principal Reactions in Blast Furnaces.
Page 25
... transformed into CO2 , which escapes as such by the furnace top without other reaction . In other positions , the CO2 thus produced becomes again , partially at least , CO by burning solid carbon , which comes in the end , both in its ...
... transformed into CO2 , which escapes as such by the furnace top without other reaction . In other positions , the CO2 thus produced becomes again , partially at least , CO by burning solid carbon , which comes in the end , both in its ...
Page 27
... transformed into CO2 by the oxygen of the ore . Under these conditions the lb. of carbon develops 8080 calories in taking up lb. of oxygen , and this gives x 8080 3030 cals . for each lb. of oxygen . Consequently C - 3030 is the caloric ...
... transformed into CO2 by the oxygen of the ore . Under these conditions the lb. of carbon develops 8080 calories in taking up lb. of oxygen , and this gives x 8080 3030 cals . for each lb. of oxygen . Consequently C - 3030 is the caloric ...
Page 28
... transformed into CO2 — or , in other words , without consumption of solid carbon . This is what we shall allude to in future as the ideally perfect working of a furnace . When this mode of working is realized , the reactions will be of ...
... transformed into CO2 — or , in other words , without consumption of solid carbon . This is what we shall allude to in future as the ideally perfect working of a furnace . When this mode of working is realized , the reactions will be of ...
Page 32
... transformed to CO2 by the reduction of the ores — at least if we take account only of the oxide of iron properly so called . For each lb. of pig iron we have 0.97 iron and 01b .97 × of oxygen , and this oxygen transforms a weight of CO ...
... transformed to CO2 by the reduction of the ores — at least if we take account only of the oxide of iron properly so called . For each lb. of pig iron we have 0.97 iron and 01b .97 × of oxygen , and this oxygen transforms a weight of CO ...
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Common terms and phrases
A. A. FESQUET acid analysis Appendix Bell Bell's blast furnace Boilers calcined calculation caloric absorbed caloric carried caloric developed Caloric due caloric of combustion caloric produced cals carbon burned carbonic oxide charges Chemical CO² coke composition Comprising Consett Containing cubic feet capacity decomposition determine difference dissociation dry air Ebelmen economy edition Engineer engravings escaping gases example experiments flux formulas furnaces of Cleveland given gives Gruner hence hot blast Illustrated increase Iron and Steel JOSHUA ROSE large furnace less lime limestone Manufacture metallic iron Metallurgy nitrogen oxide of iron oxygen peroxide pig yielded pig-iron plates Practical Treatise proportion pyrometer quantities of caloric ratio Schinz sensible heat silica silicium slags small furnace solid carbon specific heat Steam Steel Institute superheated blast Tables temperature of blast tion tons Total carbon transformed tube tunnel-head twyres weight of blast Weight of dry Weight of moist zone of reduction
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