Studies of Blast Furnace Phenomena |
From inside the book
Results 1-5 of 28
Page 23
... according to the statements of Mr. Bell . At present , the consumption in the enlarged furnaces is reduced to 1 · 125 = 22 cwt . , the blast being heated to 400 to 500 degrees Centigrade : but it is quite certain that there is no ...
... according to the statements of Mr. Bell . At present , the consumption in the enlarged furnaces is reduced to 1 · 125 = 22 cwt . , the blast being heated to 400 to 500 degrees Centigrade : but it is quite certain that there is no ...
Page 25
... according to the portion of the furnace we examine . In general , the oxide of carbon ( CO ) is transformed into CO2 , which escapes as such by the furnace top without other reaction . In other positions , the CO2 thus produced becomes ...
... according to the portion of the furnace we examine . In general , the oxide of carbon ( CO ) is transformed into CO2 , which escapes as such by the furnace top without other reaction . In other positions , the CO2 thus produced becomes ...
Page 26
... According as the one or the other mode of reduction has the greater share in the final result , the pro- portion of CO or CO2 in the gases taken at the furnace - top is the greater . But it is easy to show that these three modes of ...
... According as the one or the other mode of reduction has the greater share in the final result , the pro- portion of CO or CO2 in the gases taken at the furnace - top is the greater . But it is easy to show that these three modes of ...
Page 29
... according to the section and dimensions of the furnaces : 0-3 of the total carbon under the form of CO2 + 0.7 66 66 CO * See , for announcement of this fundamental law , section xxxiv . of Mr. Bell's work . + Abstraction is made here of ...
... according to the section and dimensions of the furnaces : 0-3 of the total carbon under the form of CO2 + 0.7 66 66 CO * See , for announcement of this fundamental law , section xxxiv . of Mr. Bell's work . + Abstraction is made here of ...
Page 33
... according to the richness of the ores and their qual- ity , the nature and purity of the fuel , the proportion of flux employed , the number of the pig - iron yielded , etc. etc. But in any given ironwork , or in a given district , this ...
... according to the richness of the ores and their qual- ity , the nature and purity of the fuel , the proportion of flux employed , the number of the pig - iron yielded , etc. etc. But in any given ironwork , or in a given district , this ...
Other editions - View all
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
Popular passages
Page 8 - TRAMWAYS: THEIR CONSTRUCTION AND WORKING. Embracing a Comprehensive History of the System ; with an exhaustive Analysis of the various Modes of Traction, including Horse-Power, Steam...
Page 8 - COOPER.— A Treatise on the use of Belting for the Transmission of Power. With numerous illustrations of approved and actual methods of arranging Main Driving and Quarter Twist Belts, and of Belt Fastenings.
Page 10 - DAVIES. — A Treatise on Metalliferous Minerals and Mining: By DC DAVIES, FGS, Mining Engineer, Examiner of Mines, Quarries and Collieries. Illustrated by 148 engravings of Geological Formations, Mining Operations and Machinery, drawn from the practice of all parts of the world . Fifth Edition, thoroughly Revised and much Enlarged by his son, E.
Page 12 - The Metallurgy of Gold. A Practical Treatise on the Metallurgical Treatment of Gold-bearing Ores, including the Processes of Concentration and Chlorination, and the Assaying, Melting and Refining of Gold.
Page 22 - RIFFAULT, VERGNAUD, and TOUSSAINT.— A Practical Treatise on the Manufacture of Colors for Painting : Comprising the Origin, Definition, and Classification of Colors; the Treatment of the Raw Materials ; the best Formulae and the Newest Processes for the Preparation of every description of Pigment, and the Necessary Apparatus and Directions for its Use; Dryers; th
Page 17 - A Practical Treatise on the Manufacture of Worsteds and Carded Yarns : Comprising Practical Mechanics, with Rules and Calculations applied to Spinning; Sorting, Cleaning, and Scouring Wools; the English and French methods of Combing, Drawing, and Spinning Worsteds and Manufacturing Carded Yarns. Translated from the French of CHARLES LEROUX, Mechanical Engineer, and Superintendent of a Spinning Mill, by HORATIO PAINE, MD, and AA FESQUET, Chemist and Engineer.
Page 14 - HASERICK.— The Secrets of the Art of Dyeing Wool, Cotton, ,and Linen, Including Bleaching and Coloring Wool and Cotton Hosiery and Random Yarns. A Treatise based on Economy and Practice. By EC HASERICK. Illustrated by 323 Dyed Patterns of the Yarns or Fabrics.
Page 7 - ... the Arts of Working all Metals and Alloys; Forging of Iron and Steel; Hardening and Tempering ; Melting and Mixing; Casting and Founding; Works in Sheet Metal; the Processes Dependent on the Ductility of the Metals; Soldering; and the most Improved Processes and Tools employed by Metalworkers. With the Application of the Art of Electro-Metallurgy to Manufacturing Processes ; collected from Original Sources, and from the works of Holtzapffel, Bergeron, Leupold, Plumier, Napier, Scoffern, Clay,...
Page 10 - The Manufacture of Paper: Being a Description of the various Processes for the Fabrication, Coloring and Finishing of every kind of Paper, Including the...
Page 24 - ... the Fundamental Principles of the Art. By EDWARD SHAW, Architect. To which is added a Treatise on Gothic Architecture, etc. By THOMAS W.