if you smell gas but cannot find the leak or source immediately get everyone out the house and go to the neighbors. call the police and then they will handle it from there
There must be a gas leak. Contact your gas supplier IMMEDIATELY, if the smell is in a house. If it is in a car, have your mechanic check for a leak.
Freon itself is a colorless gas and typically does not have a strong odor. However, if there is a leak in a system using Freon, it may produce a faint, sweet smell that some people might notice. This odor is often compared to that of chloroform or other chemical solvents. If you detect a strong smell associated with Freon, it's important to address the leak promptly, as it can be harmful to health and the environment.
It has no odorAnswer:C4 (Butane) has no odor on its own but has odorous materials (Butyl- or methyl- mercaptan) added for leak detection.C-4 (the explosive) has a faint bituminous (oily) odor.
It could be a small enough leak that it evaporates before dripping.
The foul odor of a rotten egg smell in your home could be caused by a natural gas leak. It is important to evacuate the premises immediately and contact your gas company or emergency services for assistance.
this sweet smell sounds like you have an antifreeze leak in your heating/cooling system. most of the time it is the heater core
Smell is an odor or the perception of an odor.
Cumbustible gasses in LPG (propane) cylinders have no odor, you cannot smell them. Gas producers add a perfume to the gas so that you can detect leaks with your sense of smell. These perfumes are gasses called Thiols (or Mercaptans) and contain sulphur, which is easily identifiable in tiny amounts by its pungent scent.
An odor can be good or bad.
how do you control bad odor or smell due to sweating
A leak of piped natural gas will smell something like rotten eggs because a mercaptan (a sulfur containing compound with a distinctive penetrating odor) is added to the gas before distribution. Natural gas as removed directly from the ground has no odor.