Iitanki ezincinci ze-nitrogen zidlala indima ebalulekileyo kwimimandla emininzi ngenxa yobuchule babo obunobushushu obuphantsi kakhulu kunye nokuphathwa.
Iitanki ezincinci ze-nitrogen zizikhongozeli ezenzelwe ukugcina i-nitrogen ye-nitrogen, kwaye iqondo lobushushu lwangaphakathi linokuncitshiswa ukuya kuthi ga -10 ° C (-321 ° F) ukugcina imeko yolwelo ye-nitrogen.
