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To answer this correctly, you need to know what the most dangerous concentration of oxygen with natural gas is. Natural gas can only be ignited in a concentration of 10 to 12% oxygen. Too much it won't ignite (the gaseous form of gas would be too diluted to ignite and sustain a flame), and too little it won't ignite, it needs oxygen.
Now if the gas is liquefied, it will not mix well with oxygen, which is still gaseous (it boils at -183F), such that any natural gas boiling off the liquid will, in all likelihood, mix with any gaseous oxygen in that concentration until it becomes an explosive mixture. All natural gas tanks (bulk storage only) are vented to allow a small amount of gas to evaporate off, producing a cooling effect on the tank, and lowering the pressure required to maintain the gas in the liquid form. This venting and cooling also serves to remove any dissolved oxygen from the LNG and vents it to the atmosphere.
Bottom line, no oxygen mixed with LNG is safe. Levels must be kept to a minimum to prevent explosions.
What else can I help you with?
What is the natural abundance of oxygen-15 and oxygen-16?
Oxygen-16 is the most abundant isotope of oxygen, accounting for about 99.76% of natural oxygen. Oxygen-15, on the other hand, is much less common, with a natural abundance of only about 0.04%.
How much natural gas required to produce 1 kg LPG?
It takes about 1.2 cubic meters of natural gas to produce 1 kilogram of LPG (liquefied petroleum gas). This conversion factor can vary depending on the efficiency of the production process and the composition of the natural gas.
How much does LNG weigh per cubic foot?
LNG (liquefied natural gas) weighs approximately 29.7 pounds per cubic foot at atmospheric pressure and at its boiling point of approximately -260°F.
How do you test oxygen content in canned product?
One common method to test oxygen content in canned products is to use an oxygen analyzer to measure the residual oxygen level inside the can. This analysis can help ensure that the canning process was effective and that the product has been properly sealed to prevent oxidation. Additionally, sensory evaluation can be employed to assess any off-flavors or changes in texture that may indicate oxygen exposure.
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.
How is liquefied natural gas measured?
Liquefied natural gas (LNG) is typically measured in volume and weight. The standard unit for measuring LNG is cubic meters (m³) for volume, while weight is often expressed in metric tons. Additionally, energy content can be quantified in British thermal units (BTUs) or megajoules. Measurement involves using specialized equipment to account for temperature and pressure conditions, as LNG occupies a much smaller volume than its gaseous form.
What is the natural abundance of oxygen-15 and oxygen-16?
Oxygen-16 is the most abundant isotope of oxygen, accounting for about 99.76% of natural oxygen. Oxygen-15, on the other hand, is much less common, with a natural abundance of only about 0.04%.
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.
Does the content of oxygen in water decreases when water is boiled for too long?
When you boil water the oxygen content is reduced to zero. (All gasses are driven out,) Boiling it longer doesn't have much effect.
What percent of oxygen to much to support life?
The percent of oxygen is 27. this increases the natural percent of 21 by 6 percent causing living organisms to have too much oxygen.
How much natural gas required to produce 1 kg LPG?
It takes about 1.2 cubic meters of natural gas to produce 1 kilogram of LPG (liquefied petroleum gas). This conversion factor can vary depending on the efficiency of the production process and the composition of the natural gas.
When water temperature increases what will the dissolved oxygen content do?
The amount of dissolved oxygen decreases when water temperature increases. Warm water is unable to dissolve as much oxygen gas.
Does olive oil have any oxygen?
Yes. Small amount. If you air it to much, the oxygen content can go up creating a more oxidizing oil.
Can you feed a rabbit melon?
Yes, but don't feed it so much as they have a high natural sugar content.
How much does LNG weigh per cubic foot?
LNG (liquefied natural gas) weighs approximately 29.7 pounds per cubic foot at atmospheric pressure and at its boiling point of approximately -260°F.
How do you test oxygen content in canned product?
One common method to test oxygen content in canned products is to use an oxygen analyzer to measure the residual oxygen level inside the can. This analysis can help ensure that the canning process was effective and that the product has been properly sealed to prevent oxidation. Additionally, sensory evaluation can be employed to assess any off-flavors or changes in texture that may indicate oxygen exposure.
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.
