In September 2013, an ammonia leak in China killed 15.. 25 people were injured.
The ammonia was in a refrigeration system. A cap had come loose.
In June of that year, over 100 people died in a fire caused by an ammonia leak in a chicken processing factory, again in China.
https://www.abc.net.au/news/2013-09-02/an-china-ammonia-deaths-caused-by-detatched-cap/4928574
In
October 2016, one man died and countless of people were forced to be evacuated from their homes in Nebraska when a pipeline carrying ammonia leaked. The fumes led to the man's death.
In
2018, in Nebraska again, another ammonia leak, this time at a meat processing plant, caused 20 people to be hospitalised because of the toxic ammonia fumes they breathed..
In
March 2019, 5 were killed in an ammonia leak in China in a refrigerated warehouse..
There is a reason why ammonia is classified as a toxic and deadly material, which can cause severe issues for the environment.
https://www.health.ny.gov/environmental/emergency/chemical_terrorism/ammonia_tech.htm
https://www.worksafe.qld.gov.au/__d...82908/ammonia-based-refrigeration-systems.pdf
And it is also why countries have specific emergency action plans in place because of its use in refrigeration system.. Why? Because it's an awful bloody chemical.
For example:
In a 1986 incident in a packing plant slaughterhouse, a refrigeration line ruptured, releasing ammonia. Eight workers were critically injured, suffering respiratory burns from ammonia inhalation, and 17 others were less severely hurt. A 1989 ammonia release in a frozen pizza plant led to the evacuation of nearly all of the 6,500 residents of the town where the plant was located. The release started when an end cap of a 16-inch suction line of the ammonia refrigeration system was knocked off. Up to 45,000 pounds of ammonia was released, forming a cloud 24 city blocks long. About 50 area residents were taken to hospitals, where they were treated with oxygen and released, while dozens of others were treated with oxygen at evacuation centers.
The dangers lie in the fact that it is corrosive, and therefore, it makes it even more dangerous.
So when you tell me to google ammonia in refrigeration, etc, perhaps you should do the same, before suggesting that it be an alternative to a gas that is no longer used to begin with.
Already answered and addressed.
Every single thing you have posted that was wrong, has been addressed repeatedly and you have consistently refused to acknowledge it, and you have instead just kept making the same incorrect statements again and again and again..
From blaming science, to your incorrect claims about oxygen, hypoxia because the Amazon is burning, etc. Now you are carrying on about the Ozone layer, while ignoring that planned projection is a repair by 2060.. Because of the laws and policies implemented to slow down and stop ozone depletion from CFC's.. And in doing so, you are plugging using other toxic and dangerous chemicals..
So stop trolling.