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What is the difference between Nm3 and Sm3?

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What is the difference between Nm3 and Sm3?

The conversion from Sm3 to Nm3: Interpretation: Gas of certian weight takes under normal conditions volume of 7,32\% smaller than under standard conditions. Therefore 1 Nm3 contains 7.32\% more gas than 1Sm3.

What is Nm3 for gas?

What does Nm3/hr mean? Normal Meter Cubed per Hour. Unit used to measure gas flow rate. The ‘Normal’ refers to normal conditions of 0degC and 1 atm (standard atmosphere = 101.325 kPa) – for practicle purposes this is rounded to 1 bar.

Is m3 Same as Sm3?

Sm3 means a standard cubic meter. Sm3 means the volume of Gas that occupies one cubic meter (1 m3) at Standard Conditions, which shall be deemed to be equal to thirty five decimal three one four seven square feet (35.3147 ft3).

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What is KG Sm3?

Most commonly, it is measured in Sm3 (standard cubic metre is a quantity of gas, which at pressure of 1013.25 mbar and temperature of 15°C has a volume of 1 m3). Natural gas is lighter than air (density of air is 1.293 kg/Sm3, density of natural gas is 0.68 kg/Sm3); consequently it rises quickly in air.

How do you convert Sm3 to KG?

1 cubic meter is equal to 1000 kilo gram.

What is SM3 unit?

The SM3 volume unit of measurement is defined as follows: “Cubic meter at a temperature of 15° Celsius and a pressure of 101.325 kPa (Kilopascal)“.

What is KGM unit?

The kilogram-meter per second (kg · m/s or kg · m · s -1 ) is the standard unit of momentum . Reduced to base units in the International System of Units ( SI ), a kilogram-meter per second is the equivalent of a newton-second (N · s), which is the SI unit of impulse.

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How do you convert NM3 to MMBtu?

Conversion chart – Normal cubic metres per hour to Millions British thermal units

  1. Normal cubic metre per hour to Millions British thermal units = 0.93 MMBtu/day.
  2. Normal cubic metres per hour to Millions British thermal units = 1.86 MMBtu/day.

What is MG NM3?

mg/Nm3 means “milligrams per cubic meter”, a unit of concentration. The N means “standard”, i.e. standard temperature and pressure (25 degrees C and 1 kPa), which makes a difference for gasses but not for liquids.

How can we convert KGM to NM?

1 kilogram meter = 9.80665 newton meter.