0
The reference conditions for gas volume are 0oC and 101.325 kPa, corresponding with a molar (ideal) gas volume of 22.414m3 / (kg.mol). This is shown as m3 (normal) or abbreviated to (non-SI) "Nm3".
A unit not frequently used are standard cubic metres "sm3"; Conditions at 0oC and 101.325 kPa.
Wiki User
∙ 13y ago
Add your answer:
Earn +20 pts
What is the difference between Nm3 and Sm3?
One has "N" and the other had "S".
What is the difference between Nm3 and m3?
NM3:NM3 stands for Normal meter cube and especially this unit is used gas/vapour application. NM3 is a constant value under the Varying Pressure and Temperature.NM3 is calculated if the Density and Mass of the gas/vapour is known.For Eg : In a pipeline, If Air is flowing at the rate of 1000M3/hr at the Pressure of 5Barg and at the temperature of 30degC, then Density of Air can be arrived from the corresponding pressure and temp which is 6.9Kg/m3. Then Mass flow rate of Air will be obtained by multiplying the arrived density with the Volumetric Flow rate i.e Rho X V = 6.9X1000=6900Kgs/Hr.Normal Flow rate of Air = Mass Flow rate / (Mol.wt of Air / 22.4) = 5349 Nm3/HrM3:M3 stands for Metre cube and this unit is used in Solid, Liquid and gas application. Meter cube is used to quantify the matter in Volume.In the above mentioned example, Flow rate of Air is mentioned as 1000M3/hr which is the Volumetric Unit.
What is the difference between Am3 pr hr and Nm3 per hr?
suppose your line pressure is 2bar so m3/hr= Am3/hr(1+line pressure) and from m3/hr it can be converted to Nm3/hr using ideal gas law
How many nm3 of lpg makes 1 kg of lpg?
How many nm3 of lpg makes 1 kg of lpg
1o kg nitrogen is equal how many nm3 NITROGEN?
Divide 10 by 1.25, it is 8nm3.
What is the difference between Nm3 and Sm3?
One has "N" and the other had "S".
What is the difference between Nm3 and m3?
NM3:NM3 stands for Normal meter cube and especially this unit is used gas/vapour application. NM3 is a constant value under the Varying Pressure and Temperature.NM3 is calculated if the Density and Mass of the gas/vapour is known.For Eg : In a pipeline, If Air is flowing at the rate of 1000M3/hr at the Pressure of 5Barg and at the temperature of 30degC, then Density of Air can be arrived from the corresponding pressure and temp which is 6.9Kg/m3. Then Mass flow rate of Air will be obtained by multiplying the arrived density with the Volumetric Flow rate i.e Rho X V = 6.9X1000=6900Kgs/Hr.Normal Flow rate of Air = Mass Flow rate / (Mol.wt of Air / 22.4) = 5349 Nm3/HrM3:M3 stands for Metre cube and this unit is used in Solid, Liquid and gas application. Meter cube is used to quantify the matter in Volume.In the above mentioned example, Flow rate of Air is mentioned as 1000M3/hr which is the Volumetric Unit.
What is the difference between Am3 pr hr and Nm3 per hr?
suppose your line pressure is 2bar so m3/hr= Am3/hr(1+line pressure) and from m3/hr it can be converted to Nm3/hr using ideal gas law
How many btu in 1 Nm3 of Natural gas?
1 Nm3=36308.96 btu
How many hm3 in 1 nm3 of natural gas?
1000000
What does this mean Nm3?
Nm3 is a common unit used in industry to refer to gas emissions or exchange. It stands for Normal cubic meter. "Normal" is always dependant on the individual circumstances of each gas, pressure, and use. To convert Nm3 to a cubic foot of gas (under standard conditions), multiply by 38.04. Therefore, 1,000 Nm3/day = 1 kNm3/day = 38,040 cf/day.
How do you convert NM3 in to metric ton?
NM3 to MT
What does Nm3 per hour means?
I don't know what does Nm3/h mean? Please help me. Thanks a lot!
How many nm3 of lpg makes 1 kg of lpg?
How many nm3 of lpg makes 1 kg of lpg
What is pulsating air requierment for filteration area of bagfilter?
flow/ valve(Nm3/hr) = 4.73*Kv*absolute pressure* on time* no. of valve firing*3600/ off time. Kv = Flow coefficient of pulse valve. not understood pls let me know...
How many liters in 1 Nm3?
1000 L
How do you convert 121 mm3 to nm3?
121000000 Nanometers.
