energy conversion factors

One food calorie is equal to 1,000 calories, or 1 kilocalorie. Energy conversion factors for nutrients for the purpose of nutrition labelling have been set based on the concept of metabolisable energy (ME). Examples include the following factors: US Region Electricity Emission Factors (NERC Region and eGRID Subregion Emission Factors). 1 joule = 1 nt m = 107 ergs = 0.7376 ft lbwt = 0.2389 cal = 9.481 × 10-4 Btu1 ft lbwt = 1.356 joules = 0.3239 cal = 1.285 × 10-3 Btu1 calorie (cal) = 4.186 joules = 3.087 ft lbwt = 3.968 × 10-3 Btu1 Btu (British thermal unit) = 778 ft lbwt = 1055 joules = 0.293 watt h1 kilowatt hour (kw hr) = 3.60 × 106 joules = 860 kcal = 3413 Btu1 electron volt (ev) = 1.602 × 10-19 joule State energy information, including overviews, rankings, data, and analyses. 1 barrels oil equivalent (bbl) = 5.74 10 9 J. If you came here and simply wanted to do metric conversions for common units of measurement such as a length conversion then please use the “unit conversion” (common) where you will also find area ,volume , temperature, pressure , speed , force, energy and an extensive weight converter AddThis use cookies for handling links to social media. The Units of Energy Calculator that can be started here assists at the calculations. EIA's free and open data available as API, Excel add-in, bulk files, and widgets. U.S. Energy Information Administration, 1000 Independence Ave., SW, Washington, DC 20585, Biofuels: Ethanol and Biomass-based diesel, Residential Energy Consumption Survey (RECS), Commercial Buildings Energy Consumption Survey (CBECS). Conversion factors can be tailored to be based on the policy of the company. Fuel Type Fuel Measurement Unit Conversion Factor GGE Calculation; B100: Gallons: 1.066: GGE = B100 gal x 1.066 : CNG @ 2400 psi: Gallons @ 2400 psi: 0.191: GGE = CNG gal @ 2400 psi x 0.191: CNG @ 3600 psi: … This table contains electricity emission factors for the US regions only. J (joule) and Ws (watt second) are the valid SI units for energy. See more. Oil equivalents (abbreviated o.e.) These energy types cover all known energy resources, including renewable resources (e.g., solar, bio, hydro, wind, geothermal and … METRIC PREFIXES kilo(k) = 103 mega (M) = 106 giga (G) = 109 tera (T) = 1012 peta (P) = 1015 exa (E) = 1018 VOLUME 1 m3 = 1,000 litres (l) 1 U.S.gallon = 3.78 l 1 Imperial gallon = 4.55 l Example: 1 TJ = 1,000 GJ = 1,000,000 MJ = 1,000,000,000 kJ = 1,000,000,000,000 J = 1012 J 1 J = 0.001 MJ = 0.000001 GJ = 0.000000001 TJ ENERGY UNIT CONVERSION A Few Useful Energy Quantities Conversion factors. The number is usually given as a numerical ratio or fraction that can be used as a multiplication factor. = 2.54 cm. Return to online conversions. According to EPA’s standard volume-to-weight conversion factors, the average density of mixed recyclables is 111 lbs per cubic yard (EPA 2016a). miles, square feet, hectares, or square kilometers. Conversion factors for energy equivalents. Comprehensive data summaries, comparisons, analysis, and projections integrated across all energy sources. LPG energy content gas unit conversion is expressed in BTU per kg. based on U.S. electric power sector consumption in 2019; preliminary, based on U.S. average for natural gas delivered to consumers in 2019, preliminary, based on U.S. production in 2019, preliminary, based on U.S. finished motor gasoline consumption in 2019, including fuel ethanol content; preliminary, for distillate fuel with 15 ppm or less sulfur content. Energy Conversion and Management: X offers authors with high-quality research who want to publish in a gold open access journal the opportunity to make their work immediately, permanently, and freely accessible. Google use cookies for serving our ads and handling visitor statistics. 2) Around 1.7 litres of ethanol is energy equivalent to 1 litre of petrol, and around 1.2 litres of biodiesel (FAME) is energy … To convert to carbon dioxide, multiply by the ratio of the molecular weight of carbon dioxide to that of carbon (44/12), to yield a value of -365.29 metric tons CO 2 /hectare/year (or -147.83 metric tons CO 2 /acre/year) in the year of conversion. Subscribe to feeds for updates on EIA products including Today in Energy and What's New. Conversion factors and common units to be used for North American Cooperation on Energy Information Energy products are measured in physical units by their mass, volume, and energy content. TPER accounts for the energy that is consumed and/or lost in transformation, transmission and distribution processes. 6 Efficiencies calculated using conversion factor: 1 kilowatthour = 3,412 Btu. These conversion factors help state and alternative fuel provider fleets report their compliance with Energy Policy Act (EPAct) requirements using the Alternative Compliance method. An energy factor is a metric used in the United States to compare the energy conversion efficiency of residential appliances and equipment. Conversion factors. 210 U. S. Energy Information Administration / Monthly Energy Review November 2020 British Thermal Unit Conversion Factors The thermal conversion factors presented in the following tables can be used to estimate the heat content in British thermal units (Btu) of a given amount of energy measured in physical units, such as barrels or cubic feet. Area | Natural Gas Liquid Volume | Density | Power | Energy | Petroleum Specific Gravity | Force | Pressure | Heating Values | Pipe Pressure | Length | Speed | Mass | Specific Gravity | ... Read more Oilfield Conversion Factors 2) Around 1.7 litres of ethanol is energy equivalent to 1 litre of petrol, and around 1.2 litres of biodiesel (FAME) is energy equivalent to 1 litre of diesel. Definition of uncertainty notation e.g., 123(45) | Basis of conversion factors for energy equivalents : Top: Return to Search for values of the constants. Over the centuries a wide array of devices and systems has been developed for this purpose. Conversion Factors Pressure 1 bar = 0.1 megaPascal (MPa) = 14.5 lbf/square inch (PSI) 5,000 psi = 345 bars = 34.5 MPa 10,000 psi = 689 bar = 68.9 MPa Volume of Unit Measurement . U.S. Energy Conversion and Management: X View partner journal. conversion factors and the choice of calculation method will alter the competition among different energy carriers/solutions, and thus potentially have a strong impact on energy system development. Energy Conversion Some of these energy converters are quite simple. 100% scientists expect Energy Conversion and Management Journal Impact 2020 will be in the range of 8.0 ~ 8.5. Factors Affecting Conversion Efficiency . Use these conversion factors to calculate the gasoline gallon equivalent (GGE) of alternative fuels. Financial market analysis and financial data for major energy companies. 1 food calorie = 1,000 calories, or 1 kilocalorie, or 3.9683 Btu. Where do hydrocarbon gas liquids come from? Please read AddThis Privacy for more information. Submit your article. Energy Conversion Factors The conversion factors for converting energy data into grams or pounds of CO 2. Tools to customize searches, view specific data sets, study detailed documentation, and access time-series data. 1 m 3 of natural gas = 3.4 10 7 J. Conversion factors based on Energy Content. 2 This figure represents electricity generated (scope 2 under the location-based method).Scope 3 emissions should be reported separately. The conversion factors are for use by UK and international organisations to report on 2020 greenhouse gas emissions. So, 1kg = 46,452 BTU per kg Combining metric and imperial measures is not typical but it can be easily calculated. Download resource(s) File. Exploration and reserves, storage, imports and exports, production, prices, sales. Definition: Energy conversion factors are specific coefficients used to determine equivalence between units of mass and volume, energy and work and power; conversion factors are also used to convert quantities of energy production and consumption from their original physical units into a … Hartrees eV kJ/mol kcal/mol cm-1 V for 1e-transfer K (equivalent temperature) Boltzmann population ratio at 298.15K GHz nm-1. A conversion factor is the number or formula you need to convert a measurement in one set of units to the same measurement in another set of units. The same methodology has been applied to calculate the energy conversion factor for d-tagatose in this opinion. The +08 indicates the decimal should be moved eight places to the right. Energy Values and Conversion Factors Comparing Energy Contents. protein is expressed as the sum of amino acids, an energy conversion factor of 17 kJ/g (4 kcal/g) should be used. Way of writing a number that has a lot of digits can control and. 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