Btu per gallon of water

    • [DOC File]Chapter 3: Energy from the Sun - Wood, Wind and Water

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      When the wood is burnt, energy must be used to evaporate the residual moisture. This requires an expenditure of energy equal to 1050 BTU per pound of water. A realistic estimate of the energy available from well- seasoned wood is about 6050 BTU per pound or 13,367 BTU per kilogram (slightly more for hard wood, less for soft wood).


    • [DOC File]APES Energy Problems - Weebly

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      1 gallon of water = 8 lb. water. 1 BTU = the amount of energy needed to raise the temperature of 1 . pound of water by 1o F. 1 kWh = 3400 BTUs. a. Calculate the total energy (in BTU’s) used both to heat the water and run the electric dishwasher to wash a load of dishes. b.


    • [DOC File]ENERGY CALCULATIONS

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      1 gallon of water = 8 lbs. of water 1 kWH = 3,400 BTU’s 1 BTU = the amount of energy to raise 1 lb. of water 1o F 1 lb. of coal can produce 5,000 BTU’s.


    • APES Mathematics Review #1

      One BTU is the energy required to raise the temperature of one pound of water by one degree Fahrenheit. The density of water is 1 gram/milliliter or approximately 8 pounds/gallon (U.S.). How much energy is required to raise the temperature of one thousand gallons of water by 25°F? 2 x 105 BTUs


    • [DOCX File]Section 22 34 00 - FUEL-FIRED DOMESTIC WATER HEATERS

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      Z21.10.3-2019Gas-Fired Water Heaters, Volume III, Storage Water Heaters with Input Ratings Above 75,000 Btu per Hour, Circulating and Instantaneous Z21.15-2009(R2014)Manually Operated Gas Valves for Appliances, Appliance Connector Valves and Hose End Valves



    • [DOC File]GPM/GPH Flow based on PVC Pipe Size

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      The data between them does vary. In the chart to the left is a general guideline for how much liquid a pipe of specific size can flow in GPM (Gallons Per Minute) & GPH (Gallons Per Hour.) There are three columns. (Well there are really six, but each colum is shown in Gallons per minute, and then again as Gallons per Hour.)


    • [DOC File]Energy is one of the easiest areas of Environmental ...

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      One gallon of water weighs 8 pounds. 1 BTU is the amount of energy needed to raise the temperature of one pound of water by 1 degree F. 1 kilowatt-hour = 3400 BTU.


    • [DOCX File]Department of Energy

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      The agency’s site energy tracking system will already have backed out displaced grid electricity because it no longer appears on the utility meter, but only at a rate of 3,412 Btu per kWh. An adjustment is needed to account for the rest of the source energy savings, at a rate of 7,984 Btu per kWh (11,396 minus 3,412).


    • Energy, Power, Work Conversion Factors

      The ability to do Work (Btu, foot-pound, joule, calorie, watt hour) WORK: Force x Displacement. POWER: Work / Time (Btu/hr, MMBtu/hr, kilowatt) Power Conversion Table Boiler Horse-power. Lbs Steam per hour. Gallons Water per hour Btu/hr. MMBtu/hr. Boiler Horsepower 1 34.5 4.14 33,500 0.0335 Lbs Steam per hour 0.029 1 0.120 971 9.71x10-4


    • [DOC File]ENVIRONMENTAL PROJECT AND JOURNAL

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      One gallon of mid-grade gasoline has 125,000 BTUs. Note: BTU is a British Thermal Unit, a traditional measure of energy. total miles driven/gas mileage of your car (miles per gallon) = gallons of gas used Example: 58 miles/25 miles per gallon = 2.32 gallons. 2.32 gal x 125,000 BTU/gal = 290,000 BTUs A.2. Energy Consumption – Industrial


    • [DOC File]CHAPTER 2

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      (b) Gallon is the estimated consumption per month of hot. water required per dwelling unit. See paragraph 2-5. (c) Btu per Fuel Unit is the heating Btu value of a fuel. unit. (d) Utilization Factor is the combined effect of the. heat losses in the distribution pipe lines and the. heating plant efficiency. Utilization Factors for


    • [DOC File]CHAPTER 5:

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      23. How much electrical energy (in kWh) is needed to heat the water in a well-insulated electric hot water heater of capacity 40 gal from 20ºC to 50ºC (68ºF to 122ºF)? Use units of Btu/lb/°F. 24. How long will it take to heat 40 gal of water from 70(F to 120(F with a 20-kW immersion heater? Use units of Btu/lb/°F. 30.


    • [DOC File]APES Energy Problems - Quia

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      1 gallon of water = 8 lb. water 1 BTU = the amount of energy needed to raise the temperature of 1 pound of water by 1o F. 1 kWh = 3400 BTUs.


    • [DOC File]Electricity Act, 1998 - O. Reg. 509/18

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      Scope of application: a flow-activated gas-fired instantaneous water heater that has an input rating of 309 watts or more per litre (4,000 Btu/h or more per US gallon) of stored water, with rated storage capacity up to and including 7.6 L (2 US gallons), having rated input of less than 58.56 kW (200,000 Btu/h) and designed to provide outlet hot ...


    • [DOC File]Energy Calculations

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      How much money is saved? (Assuming gas still costs $3.50 a gallon.) One pound (lb) of bituminous coal contains 12,000 BTUs of energy. A BTU is a British Thermal Unit, or the amount of heat required to raise the temperature of one pound of water (one pint) one degree Fahrenheit.


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