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How much mercaptan is in natural gas?

The amount of mercaptan in natural gas can vary, but typically it is added at levels around 1-30 parts per million (ppm) to give natural gas its characteristic sulfur-like odor. This odorant is added for safety reasons to help detect potential gas leaks.


Is 228 ppm of natural gas unsafe?

(previous answer)"228 ppm of natural gas is not unsafe as long as there is no way for it to increase in concentration. 5000ppm in a confined space is considered explosive. Since 5000ppm is considered the lower explosive limit of natural gas, it is reasonable to assume that enough oxygen has been displaced to possibly cause asphyxiation."(improvement:)As a 33-year veteran HVAC contractor and Gas Fitter instructor, I believe that even 1 ppm of combustible gas is unsafe. The reason is that I have seen "safe" (low-level) gas leaks blossom to hazardous conditions within 1 hour. You cannot assume that 228 ppm of natural gas will remain at that level.Also, the lower explosive limit of natural gas is 4%, which converts to 40,000 ppm.


Is natural gas a liquid a solid or a gas?

Under normal conditions (in a container or under ground) natural gas is a gas.


Is a natural gas a solid liquid or gas?

Natural gas in its normal form is a gas. When natural gas is cooled to a temperature of -162 degrees C, it is compressed into a liquid is is 1/600th its original size. Liquefied natural gas is much easier to transport then compressed natural gas.


How many parts per million of CO2 is 2.5 mole?

To convert from moles to parts per million (ppm) for a gas like CO2, you need to know the volume of the gas at standard temperature and pressure (STP). At STP, 1 mole of ideal gas occupies 22.4 liters. From there, you can calculate the ppm using the formula: ppm = (moles of gas / total moles of gas) * 1,000,000.

Related Questions

How much mercaptan is in natural gas?

The amount of mercaptan in natural gas can vary, but typically it is added at levels around 1-30 parts per million (ppm) to give natural gas its characteristic sulfur-like odor. This odorant is added for safety reasons to help detect potential gas leaks.


Is 228 ppm of natural gas unsafe?

(previous answer)"228 ppm of natural gas is not unsafe as long as there is no way for it to increase in concentration. 5000ppm in a confined space is considered explosive. Since 5000ppm is considered the lower explosive limit of natural gas, it is reasonable to assume that enough oxygen has been displaced to possibly cause asphyxiation."(improvement:)As a 33-year veteran HVAC contractor and Gas Fitter instructor, I believe that even 1 ppm of combustible gas is unsafe. The reason is that I have seen "safe" (low-level) gas leaks blossom to hazardous conditions within 1 hour. You cannot assume that 228 ppm of natural gas will remain at that level.Also, the lower explosive limit of natural gas is 4%, which converts to 40,000 ppm.


How to convert 10 ppm mole of H2O to ppm wt in natural gas?

To convert ppm mole of H2O to ppm wt in natural gas, you need to know the molecular weight of water (H2O), which is 18 g/mol. Once you have this information, you can use it to convert between the two units. This conversion involves considering the molecular weight of the components in the mixture.


Is natural gas a liquid a solid or a gas?

Under normal conditions (in a container or under ground) natural gas is a gas.


1ppm of mercaptan equals how many pounds in 1mscf of natural gas?

1 ppm of mercaptan in 1 million standard cubic feet (mscf) of natural gas would be equivalent to 1 pound of mercaptan.


Is natural gas a liquid gas or solid?

Natural gas in its normal form is a gas. When natural gas is cooled to a temperature of -162 degrees C, it is compressed into a liquid is is 1/600th its original size. Liquefied natural gas is much easier to transport then compressed natural gas.


Is a natural gas a solid liquid or gas?

Natural gas in its normal form is a gas. When natural gas is cooled to a temperature of -162 degrees C, it is compressed into a liquid is is 1/600th its original size. Liquefied natural gas is much easier to transport then compressed natural gas.


How you convert ammonia liquid pounds to gas ppm?

To convert from ammonia liquid pounds to gas ppm, you need to know the concentration of the gas in the air. This conversion requires additional information such as the volume of the space, temperature, and pressure to calculate the ppm concentration of the gas. It is not a direct conversion since ppm is a concentration measurement while pounds represent a mass measurement.


What is argon's natural phase?

At normal temperature and pressure it is a gas.


How many parts per million of CO2 is 2.5 mole?

To convert from moles to parts per million (ppm) for a gas like CO2, you need to know the volume of the gas at standard temperature and pressure (STP). At STP, 1 mole of ideal gas occupies 22.4 liters. From there, you can calculate the ppm using the formula: ppm = (moles of gas / total moles of gas) * 1,000,000.


What are the pros and cons of natural gas and normal gas?

There are several pros and cons of Natural Gas, a con is: It emits carbon when burned, and a pro is: Natural Gas burns more clearer than regular gas and helps the engine last longer.


What is Normal bod value for drinking water in ppm?

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