The weight of a cylinder of cooking gas is due to the gas itself, which is compressed into a liquid form inside the cylinder. This liquid form takes up less space, allowing more gas to be stored in the cylinder and making it feel heavier than an empty one.
Cooking gas, also known as liquefied petroleum gas (LPG), is a mixture of propane and butane gases. These gases are byproducts of natural gas processing and crude oil refining. Propane makes up about 60% of LPG, while butane makes up the remaining 40%.
Cooking gas is stored at high pressure inside the cylinder, causing it to compress into a liquid form. When the gas is released from the cylinder, the pressure decreases and it returns to its gaseous state. This is why you can see bubbles when using a gas stove or grill.
Yes, cooking gas is highly flammable. It is important to handle and store cooking gas properly to prevent accidents. It should be kept away from heat sources and stored in a well-ventilated area.
The lifespan of a cylinder of cooking gas depends on how often it is used and the size of the cylinder. On average, a standard 20-pound cylinder can last for about 25-30 hours of cooking time. However, it is recommended to have a spare cylinder on hand to avoid running out of gas in the middle of cooking.