Tsarin zafin jiki na tanki yawanci a cikin kewayon -20 ° C to -30 ° C (-4 ° F to -22 ° F)
Ana amfani da tankokin ajiya na cryobenic cryogen dioxide don adana ruwa mai ruwa carbon dioxide (Co₂) kuma ku yi riko da tsarin kwana biyu.
A zazzabi zazzabi (20 ° C ko 68 ° F), matsakaicin matsakaicin murhun ruwa na CO2 yana kusan yanayin 57.8). Don ci gaba da CO2 a cikin jihar ruwa, tanki dole ne ya iya yin tsayayya da akalla wannan matsin lamba.