 BTU, burned with only the air supply demanded by theory, this dissociation will require 2$*/2 pounds of coal per barrel of cement, a fuel consumption of only 6.6 per cent. Losses of heat in practice. — In practice with the rotary kiln, however, there...  Iowa Geological Survey - Page 961905Full view - About this book
 | Cement - 1903 - 534 pages
...13,500 BTU, burned with only the air supply demanded by theory, this dissociation will require 2$*/2 pounds of coal per barrel of cement, a fuel consumption...important of these sources of loss are the following : 1. The kiln gases are discharged at a temperature much above that of the atmosphere, ranging from... | |
 | Edwin Clarence Eckel - Cement - 1904 - 148 pages
...13,500 BTU, burned with only the air supply demanded by theory, this dissociation will require 25*4 pounds of coal per barrel of cement, a fuel consumption...important of these sources of loss are the following : 1. The kiln gases are discharged at a temperature much above that of the atmosphere, ranging from... | |
 | Municipal engineering - 1904 - 574 pages
...supply demanded by theory, this dissociation will require 25^6 pounds of coal per barrel of cement, ft fuel consumption of only 6.6 per cent. Losses of Heat...above. The more Important of these sources of loss arc the following: 1. The kiln gases are discharged at a temperature much above that of the atmosphere,... | |
 | Geology - 1904 - 768 pages
...13,500 BTU, burned with only the air supply demanded by theor\% this dissociation will require 25£ pounds of coal per barrel of cement, a fuel consumption...of only 6.6 per cent. LOSSES OF HEAT. In practice, however, heat is lost in a number of ways, and the fuel consumption is immensely greater than is theoretically... | |
 | George Ferdinand Becker - Schistosity - 1904 - 732 pages
...13,500 BTU, burned with only the air supply demanded by theory, this dissociation will require 2;H pounds of coal per barrel of cement, a fuel consumption...of only 6.6 per cent. LOSSES OF HEAT. In practice, however, heat is lost in a number of ways, and the fuel consumption is immensely greater than is theoretically... | |
 | United States - 1904 - 1040 pages
...13,500 BTU, burned with only the air supply demanded by theory, this dissociation will require 2;H pounds of coal per barrel of cement, a fuel consumption of only t>.6 per cent. LOSSES OF HEAT. In practice, however, heat is lost in a number of ways, and the fuel... | |
 | Edwin Clarence Eckel - Cement - 1905 - 796 pages
...107 ' -ISOCEMENTS, LIMES, AND PLASTERS. Heat Losses in Practice. In practice with the rot&ry kiln, there are a number of distinct sources of loss of...important of these sources of loss are the following: (1) The kiln gases are 'discharged at a temperature much above that of the atmosphere, ranging from... | |
 | Geological Survey (U.S.) - Geology - 1905 - 462 pages
...13,500 BTU, burned with only the air supply demanded by theory, this dissociation will require -Ш pounds of coal per barrel of cement, a fuel consumption of only *iG per cent. LOSSES OF HKAT. In practice, however, heat is lost in a number of ways, and the fuel... | |
 | Iowa Geological Survey - Geology - 1907 - 672 pages
...13,500 BTU, burned with only the air supply demanded by theory, this dissociation will require 251-4 pounds of coal per barrel of cement, a fuel consumption...important of these sources of loss are the following: 1. The kiln gases are discharged at a temperature much abovethat of the atmosphere, ranging from IW(Y... | |
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