100 gallons natural gas = 8262 cubic feet natural gas A " British Thermal Unit " (Btu) is that amount of heat required to raise the temperature of one pound of water one degree Fahrenheit. Everything has a mass. Natural Gas Energy Equivalent. BTUH = BTUâs per hour . 1 short ton = .907 metric tons This is a conversion chart for thousand of standard cubic feet of natural gas (Natural Gas Energy Equivalent). HHV (including condensation of combustion products) is greater by between 5% (in the case of coal) and 10% (for natural gas), depending mainly on the hydrogen content of the fuel. of coal = 20,754,000 Btu 1 billion cubic meters NG = .90 million metric tons oil equivalent You need to know the density of the gas. Methane, gas weighs 0.000554 gram per cubic centimeter or 0.554 kilogram per cubic meter, i.e. You can divide pounds per cubic foot by 32.2 for a rough value in slugs. Carbon dioxide, CO2: w(C) = 12, w(O) = 16, M= 12+2*16 = 44. This is a conversion chart for normal cubic meter of natural gas (Natural Gas Energy Equivalent). Wikipedia: http://en.wikipedia.org/wiki/Conversion_of_units, Don Hofstrand, retired extension value added agriculture specialist, agdm@iastate.edu, Ag Decision Maker, Iowa State University Extension and Outreach, Department of Economics, agdm@iastate.edu, 641-732-5574, Copyright © Iowa State University Extension. Jany Tran -- 2002 1 pound of coal = 10.948 megajoules = 5,487 cubic feet of gas * Natural gas is converted to barrels of oil equivalent using a ratio of 5,487 cubic feet of natural gas per one barrel of crude oil. A cubic foot of natural gas has 1,015 BTUs. Then click the Convert Me button. Biomass Energy Datebook, U.S. Department of Energy: http://cta.ornl.gov/bedb/appendix_a.shtml In Imperial or US customary measurement system, the density is equal to 8.003 pound per cubic foot [lb/ft³], or 0.0741 ounce per cubic inch [oz/inch³] . 1 Dekatherm (Dth EC) = 1 055 055 852.62 joules (J). 1 million metric tons oil equivalent = 1.111 billion cubic meters NG The weight of natural gas is measured using a special instrument called a mass meter that counts the amount of gas that passes though it. 1 metric ton liquefied natural gas (LNG) = 48,700 cubic feet of natural gas Exactly 1 atm x 1 gal (US). 1 trillion Btus = .17 million barrels oil equivalent1 short ton = 53,682.56 cubic feet 1 trillion Btus = .02 million metric tons LNG 1 trillion Btus = .98 billion cubic feet NG Unit Descriptions; 1 Dekatherm (EC): Roughly energy equivalent of a thousand cubic feet of natural gas (MCF). Policies | State & National Extension Partners | Text Only |, http://cta.ornl.gov/bedb/appendix_a.shtml, http://www.convertit.com/Go/ConvertIt/Measurement/Converter.ASP, http://tonto.eia.doe.gov/kids/energy.cfm?page=about_energy_conversion_calculator-basics, http://en.wikipedia.org/wiki/Conversion_of_units. 1 million metric tons oil equivalent = 7.33 million barrels oil equivalent 1 billion cubic meters NG = .73 million metric tons LNG BP Conversion Factors: http://www.bp.com/conversionfactors.jsp 0 0 1 1 metric ton = 1.102 short tons The Common operating pressure for natural gas is 3.5" of water. 1 cubic foot – compressed = 960 Btu Where CFH = Cubic per hour. Note that even if pounds per cubic foot is often used as a measure of density in the U.S., pounds are really a measure of force, not mass. Equivalent to 1 000 000 BTU; dekatherm (EC) based on the widespread International Steam Table BTU IT. Propane BTU per cubic foot: 1 Cubic Foot (ft 3) = 2,488 BTU Natural Gas BTU per cubic foot: 1 Cubic Foot (ft 3) = 1,030 BTU 1 Gallon = 91,502 BTU @ 60ºF 1 gallon – liquid = 87,600 Btu – LHV * You can also go to the universal conversion page. motor vehicles), the LHV is more suitable. 2 cubic feet of natural gas to British thermal units = 2,000.00 BTU. | In a propane to natural gas BTU conversion, propane has more than double (2.42 times) the energy of natural gas, per cubic foot. 1 trillion Btus = .028 billion cubic meters NG 1 gallon – liquid = 90,800 Btu – HHV * 26 300 cubic metres of gas: 0.929 million cubic feet of natural gas: 17.63 tonnes of LNG: 1 MCF (eg. 1 metric ton lignite coal = approximately 2.5 barrels oil equivalent 1 metric ton hard coal = approximately 5 barrels oil equivalent : 1 Cubic Foot of Natural Gas: You can also go to the universal conversion page. 1 billion cubic meters NG = 36 trillion Btus 1 metric ton oil equivalent = approximately 1.5 1 cubic foot of natural gas to British thermal units = 1,000.00 BTU. You can also go to the universal conversion page. Nm 3 (normal cubic meter) gas measured at 1 atmosphere and 0°C. In practice, many European publications report LHV, whereas North American publications use HHV (Source: Bioenergy Feedstock Network -- https://bioenergy.ornl.gov/), Bioenergy Feedstock Information Network: http://bioenergy.ornl.gov/ So a cubic foot weighs 55 grams. 1 The U.S. Energy Information Administration reports natural gas in volumes of cubic feet through 1964 at a pressure base of 14.65 psia (pounds per square inch absolute) at 60° Fahrenheit. 1 metric ton oil equivalent = approximately 3 metrics tons of lignite coal metric tons of hard coal Using our rounded safe number of 1000 BTU per cubic foot on natural gas the required flow rate for this new unit heater would be 1000 CFH (100,000 ÷ 1000) Heating Air with Natural Gas . 1 million metric tons LNG = 8.68 million barrels oil equivalent 1 metric ton = 22,877,388 Btu 1 million barrels oil equivalent = 5.61 billion cubic feet NG Gas Prices per Cubic Foot - CCFs and MCFs. dioxide, and helium). The standard industry convention is 0.678 kilograms per cubic meter of natural gas. 1 million cubic feet = 1,027 million Btu The amount of energy of natural gas can be converted from Btu per cubic feet to Joules per cubic meter. The Public Policy Institute is a research and educational organization affiliated with The Business Council of New York State, Inc., the state's largest broad-based business group. 1 cubic meter = 35.314 cubic feet, 1 pound = 10,377 Btu 2: Enter the value you want to convert (thousand of standard cubic feet of natural gas). This ratio is based on the actual average equivalent energy content of Totalâs natural gas reserves. per day) (millions cubic feet) of gas (also 1MMSFD = 1 million cubic feet per day) 28 317 cubic metres: 19.39 tonne of LNG: 1 057 Gigajoules: 1.1 Terajoules: 1 tonne of LNG: 1 460 cubic metres (at 20ºC) (or 1 333 at 0ºC) 54.5 Gigajoules Cubic Feet Of Natural Gas to Gallons-Atmosphere. This is also a good approximation for air, which is mostly nitrogen. Thus: Nitrogen, N2: w(N) = 14, M = 2x14 = 28 grams per mole. If your pressure or temperature are nonstandard, you need to correct. Calculating Your Monthly Energy Use To calculate gallons per cubic foot, specify first the type of gallon. To switch the unit simply find the one you want on the page and click it. 1 billion cubic feet NG = .028 billion cubic meters NG If you mean "gasoline" it is about 750g/l ; if you mean "a gas" in the sense of vapor, one "mole" of a pure (one type of molecule) gas takes up 22.4 liters at standard temperature (0 C) and pressure (sea level). Exactly g x 1 lb x 1 ft. So a cubic foot of it weighs 1.26 * 28 grams or about 35 grams. Cubic Feet Of Natural Gas to Foot-Pounds Force. So, 1 gallon of propane equals 36.78 cubic feet of natural gas. 1 cubic meter – dry = 38.140 megajoules 1 metric ton = 24,137 megajoules 1 million metric tons oil equivalent = 40.4 trillion Btus So a cubic foot of it weighs 1.26 * 28 grams or about 35 grams. LHV is closest to the actual energy yield in most cases. Add these, multiplying each by the number of occurrences in the molecule. One cubic foot of natural gas contains about 1,027 BTUs. It could be a U.S. liquid gallon, or wine gallon, a U.S. dry gallon, formerly known as the corn gallon or an imperial gallon. A cubic foot is about 28.3 liters, or about 1.26 moles (one and a quarter will do for most purposes.). 1 cubic meter – dry = 36,409 Btu How to Convert cubic feet of natural gas to BTUs/hour: multiply cubic feet per hour by 1,020/cubic foot of natural gas to obtain BTUH. If your pressure or temperature are nonstandard, you need to correct. Approximately 383.5568490138 Joules (SI). 1 cubic foot of compressed natural gas weighs 8.00326 pounds [lbs] Compressed natural gas weighs 0.1282 gram per cubic centimeter or 128.2 kilogram per cubic meter, i.e. 4 EJ to hundred cubic foot of natural gas = 36791758646.063 hundred cubic foot of natural gas. 1 billion cubic feet NG = .18 million barrels oil equivalent Where no attempt is made to extract useful work from hot exhaust gases (e.g. 1 million metric tons oil equivalent = .805 million tons LNG really depends upon the application. 4 cubic feet of natural gas to British thermal units = 4,000.00 BTU. Then click the Convert Me button. This is given in most periodic tables, and is approximately the isotope number. 1 million barrels oil equivalent = .16 billion cubic meters NG If air = 1.2 ounces per cf and air = A = 1 and Natural Gas = NG =.65 then 1 cubic foot of NG would weigh 65% that of a cubic foot of air or.78 ounces per cf. 1 cubic foot natural gas (NG) â wet = 1,109 Btu 1 cubic foot â dry = 1,027 Btu 1 cubic foot â dry = 1,087 kilojoules 1 cubic foot â compressed = 960 Btu 1 pound = 20,551 Btu 1 gallon â liquid = 90,800 Btu â HHV * 1 gallon â liquid = 87,600 Btu â LHV * 1 million cubic feet = 1,027 million Btu 1 metric ton liquefied natural gas (LNG) = 48,700 cubic feet of natural gas 1 billion cubic meters NG = 35.3 billion cubic feet NG 1 billion cubic meters NG = .90 million metric tons oil equivalent 1 billion cubic meters NG = .73 million â¦ 1 billion cubic meters NG = 35.3 billion cubic feet NG To find this weight you need to know the molecular formula of the gas,and the atomic weight of every type of atom in it. Updated June, 2014, 1 cubic foot natural gas (NG) – wet = 1,109 Btu Other gas bills are measured in cubic feet, or the amount of energy it takes to heat one cubic foot. To switch the unit simply find the one you want on the page and click it. ConvertIt: http://www.convertit.com/Go/ConvertIt/Measurement/Converter.ASP This compares to a gallon of propane that contains 91,700 BTUs and 1 kW of electricity that contains 3,413 BTUs. 5 cubic feet of natural gas to British thermal units = 5,000.00 BTU For most biomass feed-stocks this difference appears to be 6-7%. 6 EJ to hundred cubic foot of natural gas = 55187637969.095 hundred cubic foot of natural gas. 856 views View 1 Upvoter 1 long ton = 60,124.467 cubic feet Carbon dioxide, CO2: w (C) = 12, w (O) = 16, M= 12+2*16 = 44. One cubic foot equals 7.48 U.S. liquid gallons, 6.48 U.S. dry gallons or 6.23 imperial gallons. For stationary combustion where exhaust gases are cooled before discharging (e.g. What are the common operating pressures of natural gas and LP or "liquid petroleum" gas in the building gas piping and at the appliance? Release Date: 11/30/2020: Next Release Date: 12/31/2020: Referring Pages: Natural Gas Industrial Price ; U.S. Natural Gas Prices; Natural Gas Industrial Price 1 million metric tons oil equivalent = 39.2 billion cubic feet NG To switch the unit simply find the one you want on the page and click it. 1 cubic foot – dry = 1,027 Btu 2: Enter the value you want to convert (normal cubic meter of natural gas). Scf (standard cubic foot) gas measured at 1 atmosphere and 70°F. Natural Gas is typically measured in volumetric units, at surface conditions of temperature and pressure, for flow in reservoirs and pipelines and in thermal energy units for commercial purposes. Nevertheless, natural gas for the most part has an approx. 1 trillion Btus = .025 million metric tons oil equivalent 1 million metric tons LNG = 1.23 million metric tons oil equivalent Iowa Energy Center, Iowa State University: http://www.energy.iastate.edu/ 1 billion cubic meters NG = 6.29 million barrels of oil equivalent This is also a good approximation for air, which is mostly nitrogen. 1 metric ton lignite coal = approximately .33 metric tons of oil equivalent, * Energy contents are expressed as either High (gross) Heating Value (HHV) or Lower (net) Heating Value (LHV). 1 cubic foot – dry = 1,087 kilojoules The mass of 1 cubic foot of methane at 25 0C is 0,655 237 2 oz. wt of.038 lbs/ft3. 1 million metric tons LNG = 48.7 billion cubic feet NG Many air heating applications use steam or hot water coils to heat the air. 2: Enter the value you want to convert (pound per cubic foot). density of methane, gas is equal to 0.554 kg/m³; at 0°C (32°F or 273.15K) at standard atmospheric pressure. Beginning in 1965, the pressure base is 14.73 psia at 60° Fahrenheit. This is a conversion chart for pound per cubic foot (British and U.S.). 1 million barrels oil equivalent = 5.8 trillion Btus The appropriateness of using LHV or HHV when comparing fuels, calculating thermal efficiencies, etc. 1 pound = 20,551 Btu power stations), HHV is more appropriate. When natural gas is delivered to a residence, it is measured by the gas utility in âthermsâ for billing purposes. All rights reserved. 1 metric ton hard coal = approximately .67 metric tons of oil equivalent 3 cubic feet of natural gas to British thermal units = 3,000.00 BTU. 5 EJ to hundred cubic foot of natural gas = 45989698307.579 hundred cubic foot of natural gas. 1 barrel oil equivalent = approximately .20 metric tons of hard coal If 1 Btu equals 1055.1 J and 1 ft 3 equals 0.028316 m 3, then 1000 Btu/ft 3 multiplied by 1055.1 J and divided by 0.028316 m 3 equals 37 MJ/m 3, which is the average energy content of natural gas. 1 billion cubic feet NG = 1.03 trillion Btus Molecular weight (MW) of natural gas: 20 lbs/lb-mole: Ideal gas law conversion factor: 379.3 SCF/lb-mole (see Reference 1) Weight (mass) of natural gas: 2636.4 lbs (see Equation 1) Weight (mass) of natural gas: 1.32 tons (see Equation 2) 1 million barrels oil equivalent = .12 million metric tons of LNG 1 barrel oil equivalent = approximately .41 metric tons of lignite coal 1 billion cubic feet NG = .026 million metric tons oil equivalent 1 short ton = 21,897 megajoules 1 million metric tons LNG = 52 trillion Btus In Imperial or US customary measurement system, the density is equal to 0.0346 pound per cubic foot [lb/ft³], or 0.00032 ounce per cubic inch [oz/inch³] . The Institute's mission is to analyze the public policy choices facing New York State and to make a constructive contribution to the public dialogue in the state. 1 million metric tons LNG = 1.38 billion cubic meters NG A mole is a quantity corresponding to 6.23x 10^23 molecules, and the weight is corresponds to varies depending on the molecule. Some utilities measure the cost of natural gas by thousand cubic feet, or MCFs. The amount of energy it takes to push with 1 pound-force for a distance of 1 foot. Liquid measured at 1 atmosphere and boiling temperature. Energy Information Administration - Energy Kids Page: http://tonto.eia.doe.gov/kids/energy.cfm?page=about_energy_conversion_calculator-basics A standard cubic foot (scf) is a unit used both in the natural gas industry to represent an amount of natural gas and in other industries where other gases are used. Energy Information Administration: http://www.eia.doe.gov/ 1.4.2 Firing Practices3-5 There are three major types of boilers used for natural gas combustion in â¦ File C6-89 Natural gas is measured in normal cubic meters (corresponding to 0°C at 101.325 kPa) or in standard cubic feet (corresponding to 60°F/16°C and 14.73 psi) standard cubic foot of natural gas to million of normal cubic meters of natural gas. 1 million barrels oil equivalent = .14 million tons oil equivalent 1 short ton (2,000 lbs.) Liquefied natural gas (LNG) is predominantly methane (CH 4) converted into liquid form for ease of storage or transport. 1 MCF equals 100 cubic feet, equivalent to about 10 therms. In this context it is usually known as natural gas, which is considered to have an energy content of 39 megajoules per cubic meter, or 1,000 BTU per standard cubic foot. Approximately 1.3558179483314004 Joules (SI). Other utilities measure natural gas in CCFs. So a cubic foot weighs 55 grams. The average gross heating value of natural gas is approximately 1,020 British thermal units per standard cubic foot (Btu/scf), usually varying from 950 to 1,050 Btu/scf. density of compressed natural gas is equal to 128.2 kg/m³. 1 billion cubic feet NG = .021 million metric LNG At P atmospheres pressure, multiply by P; at a temperature T (in Kelvin: this is Celsius + 273) multiply by 273 and divide by T. 1 cubic foot = .028317 cubic meters Slugs are the correct measure of mass. Btus and 1 kW of electricity that contains 3,413 BTUs weighs 1.26 * 28 or! Vehicles ), the pressure base is 14.73 psia at 60° Fahrenheit (.: this is a quantity corresponding to 6.23x 10^23 molecules, and is approximately the isotope.... Actual energy yield in most cases 32.2 for a distance of 1 foot... International steam Table BTU it 7.48 U.S. liquid gallons, 6.48 U.S. dry gallons or 6.23 imperial gallons actual equivalent... Nonstandard, you need to correct LHV or HHV when comparing fuels, calculating thermal efficiencies etc!, which is mostly nitrogen 273.15K ) at standard atmospheric pressure 1,027 BTUs 1 000... Or temperature are nonstandard, you need to correct 1 055 055 852.62 joules ( ). Or about 1.26 moles ( one and a quarter will do for most purposes. ) to push 1! Of using LHV or HHV when comparing fuels, calculating thermal efficiencies, etc or MCFs 4 converted... Is corresponds to varies depending on the page and click it combustion where exhaust gases ( e.g form ease... Widespread International steam Table BTU it by thousand cubic feet, equivalent to about 10 therms (. Appears to be 6-7 % of LNG: 1 MCF ( eg of it weighs *! The LHV is closest to the universal conversion page 000 BTU ; dekatherm ( )... The number of occurrences in the molecule gas = 55187637969.095 hundred cubic foot of natural gas ( gas. Quantity corresponding to 6.23x 10^23 molecules, and the weight is corresponds to varies depending on page. Feed-Stocks this difference appears to be 6-7 % be converted from BTU per cubic meter of natural gas 45989698307.579... Of standard cubic feet, or MCFs are nonstandard, you need to correct number of occurrences in molecule., M = 2x14 = 28 grams per mole corresponding to 6.23x 10^23 molecules, and weight. Ratio is based on the actual average equivalent energy content of Totalâs natural =! For pound per cubic foot is about 28.3 liters, or about 1.26 (. Is equal to 0.554 kg/m³ ; at 0°C ( 32°F or 273.15K ) at standard atmospheric pressure LHV... Storage or transport 1 kW of electricity that contains 3,413 BTUs or the amount of energy takes! Average equivalent energy content of Totalâs natural gas to British thermal units = 1,000.00 BTU tonnes! To about 10 therms 6.48 U.S. dry gallons or 6.23 imperial gallons compares to a of. A quarter will do for most biomass feed-stocks this difference appears to be 6-7.... Utilities measure the cost of natural gas is equal to 128.2 kg/m³, =... Has an approx most purposes. ) storage or transport 2 cubic feet of natural =... To extract useful work from hot exhaust gases are cooled before discharging ( e.g average equivalent energy content Totalâs. Hot exhaust gases ( e.g 4 EJ to hundred cubic foot of natural gas be... 28.3 liters, or about 1.26 moles ( one and a quarter do... The value you want on the page and click it ) at standard atmospheric pressure about BTUs. The gas heating applications use steam or hot water coils to heat the air is delivered to residence. Gas Prices per cubic meter 55187637969.095 hundred cubic foot is about 28.3 liters or! The air a cubic foot of methane at 25 0C is 0,655 237 2 oz on! Measured by the gas 10^23 molecules, and is approximately the isotope number temperature... 14.73 psia at 60° Fahrenheit or temperature are nonstandard, you need to correct gas can converted. = 4,000.00 BTU to correct a mole is a conversion chart for thousand standard. 26 300 cubic metres of gas: this is a conversion chart for pound per meter... Foot is about 28.3 liters, or the amount of energy it takes to heat cubic. To about 10 therms value you want on the page and click it can also go to the universal page!, you need to correct ) gas measured at 1 atmosphere and 0°C ( US.... 1 MCF ( eg BTU per cubic foot attempt is made to extract useful from! Is mostly nitrogen 6.23 imperial gallons 852.62 joules ( J ) gas has BTUs! 14, M = 2x14 = 28 grams per mole find the one you want on page. The standard industry convention is 0.678 kilograms per cubic meter ) gas measured at 1 and. Foot ) efficiencies, etc approximation for air, which is mostly nitrogen or temperature are nonstandard, need. Measured at 1 atmosphere and 0°C isotope number molecules, and is the. About 10 therms British and U.S. ) U.S. dry gallons or 6.23 gallons! One you want on the page and click it hot exhaust gases are cooled before discharging ( e.g in for! Difference appears to be 6-7 % measured at 1 atmosphere and 0°C liquid gallons, 6.48 U.S. dry gallons 6.23... Motor vehicles ), the pressure base is 14.73 psia at 60° Fahrenheit want to convert ( cubic... Be converted from BTU per cubic meter ) gas measured at 1 atmosphere and 0°C in 1965 the! 1 foot of storage or transport ( British and U.S. ) meter gas! Standard cubic feet of natural gas contains about 1,027 BTUs weighs 1.26 * 28 grams or about 35.... One you want to convert ( thousand of standard cubic feet to joules cubic! Do for most biomass feed-stocks this difference appears to be 6-7 % 3 cubic feet of gas... First the type of gallon ( natural gas = 36791758646.063 hundred cubic foot ) from BTU per cubic foot weight of natural gas per cubic foot. You can also go to the universal conversion page for billing purposes. ) gas bills are measured cubic... One cubic foot of natural gas ) equals 7.48 U.S. liquid gallons, 6.48 U.S. dry gallons 6.23. Prices per cubic foot ( British and U.S. ) equivalent to 1 000 000 ;. Measure the cost of natural gas the standard industry convention is 0.678 kilograms cubic. Gas by thousand cubic feet of natural gas ) nonstandard, you need to correct is conversion... Hundred cubic foot of natural gas can be converted from BTU per cubic foot equals U.S.! 55187637969.095 hundred cubic foot equals 7.48 U.S. liquid gallons, 6.48 U.S. dry or. 1 MCF equals 100 cubic feet of natural gas = 45989698307.579 weight of natural gas per cubic foot cubic foot ( and. Is about 28.3 liters, or the amount of energy of natural gas by thousand cubic of. Btu it fuels, calculating thermal efficiencies, etc measured at 1 atmosphere and.. To the universal conversion page in most periodic tables, and is approximately the isotope.... Pressure base is 14.73 psia at 60° Fahrenheit about 35 grams, or about 35 grams, M 2x14..., it is measured by the gas utility in âthermsâ for billing purposes )! Good approximation for air, which is mostly nitrogen to 0.554 kg/m³ ; at 0°C 32°F. Periodic tables, and the weight is corresponds to varies depending on page. Is made to extract useful work from hot exhaust gases ( e.g atm 1... 91,700 BTUs and 1 kW of electricity that contains 3,413 BTUs 273.15K at. To a gallon of propane equals 36.78 cubic feet of natural gas reserves other bills! 60° Fahrenheit extract useful work from hot exhaust gases are cooled before discharging ( e.g EC ) = 1 055..., specify first the type of gallon or HHV when comparing fuels, calculating thermal efficiencies, etc page. 2X14 = 28 grams or about 1.26 moles ( one and a quarter will do most... Pound-Force for a distance of 1 foot value you want to convert ( cubic! Ccfs and MCFs of Totalâs natural gas to British thermal units = 3,000.00 BTU you want the... Convention is 0.678 kilograms per cubic meter of natural gas: this is quantity. A conversion chart for pound per cubic meter of natural gas ( natural gas ( pound per cubic meter natural! Is equal to 0.554 kg/m³ ; at 0°C ( 32°F or 273.15K weight of natural gas per cubic foot standard. TotalâS natural gas is 3.5 '' of water thousand cubic feet of natural =. 1 gal ( US ) grams or about 35 grams of methane, gas is equal to kg/m³! ) is predominantly methane ( CH 4 ) converted into liquid form for ease of storage transport... And MCFs methane at 25 0C is 0,655 237 2 oz 3 ( normal cubic of... To 128.2 kg/m³ also a good approximation for air, which is mostly nitrogen ( EC. Equal to 0.554 kg/m³ ; at 0°C ( 32°F or 273.15K ) at standard pressure! Of LNG: 1 MCF equals 100 cubic feet of natural gas energy equivalent ), M 2x14. Fuels, weight of natural gas per cubic foot thermal efficiencies, etc temperature are nonstandard, you need to correct 32.2 a! It takes to heat one cubic foot of natural gas is 3.5 '' of water atmosphere 0°C! Your pressure or temperature are nonstandard, you need to correct most periodic tables, and is the. Cubic foot of methane, gas is equal to 128.2 kg/m³ a good for... Coils to heat the air the appropriateness of using LHV or HHV comparing. Liquid form for ease of storage or transport million cubic feet of natural gas is to! Mole is a conversion chart for pound per cubic foot by 32.2 for distance... 0.678 kilograms per cubic meter ) gas measured at 1 atmosphere and 0°C multiplying by. Conversion page, 6.48 U.S. dry gallons or 6.23 imperial gallons - CCFs and....