Fuel Oil in IndustryShaw Publishing Company, 1920 - 270 halaman |
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Halaman 1
... Costs ..... 178 179 18 . Locomotive Fuel Results .. 179 19. Atomizer Pressures 181 20. Fuel Consumed in Production of Electric Power in First Three Months of 1920 199 21. Sources of Electric Power - Thousands of Kilowatt - Hours Pro ...
... Costs ..... 178 179 18 . Locomotive Fuel Results .. 179 19. Atomizer Pressures 181 20. Fuel Consumed in Production of Electric Power in First Three Months of 1920 199 21. Sources of Electric Power - Thousands of Kilowatt - Hours Pro ...
Halaman 53
... cost of pulverizing the coal is , however , an important item . In an address recently delivered before the American ... cost of pulverizing coal : a . Gebhardt , Steam Power Plant Engineering , p . 72 . " The following cost of ...
... cost of pulverizing the coal is , however , an important item . In an address recently delivered before the American ... cost of pulverizing coal : a . Gebhardt , Steam Power Plant Engineering , p . 72 . " The following cost of ...
Halaman 54
... COST OF PULVERIZING AND DELIVERING THE PULVERIZED FUEL TO BOILER FURNACES . Daily Capacity Cost of in Tons Labor Number Labor Hours Repairs Drier Power Fuel Cost of Pulverizing 20 30c 12 30 30c 18 40 25c 22 80 20c 32 120 18c 42 160 17c ...
... COST OF PULVERIZING AND DELIVERING THE PULVERIZED FUEL TO BOILER FURNACES . Daily Capacity Cost of in Tons Labor Number Labor Hours Repairs Drier Power Fuel Cost of Pulverizing 20 30c 12 30 30c 18 40 25c 22 80 20c 32 120 18c 42 160 17c ...
Halaman 56
... costs only 30 to 50 cents a ton to perform a multitude of operations , I feel that some one has misplaced the decimal points , as will be shown later on . COMPARATIVE EFFICIENCIES Now comes the debatable point of what is the efficiency ...
... costs only 30 to 50 cents a ton to perform a multitude of operations , I feel that some one has misplaced the decimal points , as will be shown later on . COMPARATIVE EFFICIENCIES Now comes the debatable point of what is the efficiency ...
Halaman 57
... cost ; so the reader will perhaps agree that this is not the proper method of comparing efficiencies , any more than saying that the cost of gasoline per gallon is the operating cost of running an automo- bile . The true way is to ...
... cost ; so the reader will perhaps agree that this is not the proper method of comparing efficiencies , any more than saying that the cost of gasoline per gallon is the operating cost of running an automo- bile . The true way is to ...
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apparatus atomizing barges barrels Baumé boiler boiler horsepower bottom brick building burning calorific value calorimeter cane capacity carbon cement cent Chicago Colloidal Fuel Company connections construction containing Courtesy diameter efficiency Electric Engineering Engler equipped evaporation feet fire flash point floor flue fuel oil furnace gallons gases heat value heater hydrometer inches installed iron kiln less lime liquid load located locomotives material necessary obtained oil burners oil pump Oil Tank oil-burning Open-Hearth Furnace operation orifice oxygen particles percent percentage petroleum placed plant pounds powdered coal pressure produced pulverized Railroad Railway refineries reservoir Ring Ring rotary kiln San Francisco Saybolt Section specific gravity spray Standard Gauge standard oil standard oil tube steam steamers steel storage tanks strainer sugar sulphur supply surface Table tank cars temperature truck U. S. Standard Gauge valve vent pipe viscosity wall
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Halaman 10 - C and a similar operation is carried out. The difference between the resulting reading and the first reading gives the percentage of oxygen in the flue gases. "The next operation is to drive the gas into the pipette D...
Halaman 23 - Stir the liquid in the bath during the run and carefully maintain it at the previously determined proper temperature. Stop the watch when the bottom of the meniscus of the oil reaches the mark on the neck of the receiving flask.
Halaman 8 - The burette A is graduated in cubic centimeters up to 100, and is surrounded by a water jacket to prevent any change in temperature from affecting the density of the gas being analyzed. " For accurate work it is advisable to use four pipettes, B...
Halaman 149 - ... 3. Chamber burner. — In this burner the oil and steam are more or less mingled within the body of the burner and pass out from the tip or nozzle as a mixture, and then, owing to the expansion of the steam, the oil is rapidly broken into minute particles.
Halaman 9 - H, which is filled with spun glass, or similar material, to clean the gas. To discharge any air or gas in the apparatus, the cock G is opened to the air and the bottle F is raised until the water in the burette reaches the 100 cubic centimeters mark. The cock G...
Halaman 34 - Place the oil cup back in the bath and measure into it a 50 cc charge of fresh oil. Destroy any bubbles on the surface of the oil, put on the cover with its thermometer, put in the heating lamp, record the temperature of the oil, and proceed to repeat the test as described above in Sections 4 to 6, inclusive. Introduce the test flame for first time at a temperature of 10° F.
Halaman 114 - ... or corporation shall be deemed guilty of a separate offense for every day...
Halaman 22 - The lower end of the outlet tube is enclosed by a larger tube, which when stoppered by a cork, C, acts as a closed air chamber and prevents the flow of oil through the outlet tube until the cork is removed and the test started. A looped string may be attached to the lower end of the cork as an aid to its rapid removal.
Halaman 23 - ... in the bath. It is extremely important that the temperature of the bath be maintained constant during the entire time consumed in making the test.
Halaman 32 - Put the oil cup in place in the water bath. Measure 50 cc of the oil to be tested in a pipette or a graduate, and place in the oil cup. The temperature of the oil shall be at least 20° F.