[23] This kind of tankers are accustomed to refill bulk liquid-oxygen storage containers, which stand outdoors hospitals as well as other establishments that require significant volumes of pure oxygen gasoline. Liquid oxygen is passed through heat exchangers, which transform the cryogenic liquid into gasoline just before it enters the building. https://mariomaktd.pages10.com/top-latest-five-oxygen-chambers-near-me-urban-news-71360392