Masu hada-hada gas na iya daukar fannoni da yawa
Daidaitaccen ma'auni na tanunan ajiya na CO2 na iya bambanta dangane da takamaiman masana'antu da aikace-aikacen da aka yi amfani da su. Don aikace-aikacen masana'antu, buƙatun vavements galibi ne ta ƙa'idodin masana'antu. Misali, a cikin masana'antar abinci da abin sha, ana buƙatar tankokin ajiya carbon dioxide don samun takamaiman matakin carugum don tabbatar da ingancin abinci da abubuwan sha. Babban tanki na iya rage tasirin yanayin waje a kan tanki na waje, kamar canje-canje, zafi, da dai sauransu yana taimakawa kare CO2 a cikin tanki daga yanayin waje, suna riƙe da ingancinsa da aikinsa. Tankunan carbon dioxide suna amfani da tankuna mara kyau don tabbatar da aminci, kwanciyar hankali da tattalin arziki yayin jigilar kaya. Tankunan gida na samar da mafi kyawun kariya da sarrafa carbon dioxide ta hanyar sarrafa matakan oxygen da rage haɗarin leaks.