Zolemba zina zapaketi zitha kuperekedwa malinga ndi zomwe makasitomala amafuna

Mpweya wa carbon dioxide

Mpweya woipa wa carbon dioxide ukhoza kupezedwanso kuzinthu zosiyanasiyana. Ndiwo mpweya wotuluka kuchokera ku fermentation, ng'anjo za miyala ya laimu, akasupe achilengedwe a CO2, ndi mitsinje ya gasi kuchokera ku ntchito za mankhwala ndi petrochemical. Posachedwapa, CO2 yabwezedwanso ku mpweya wotayira kuchokera kumagetsi.

Kuyera kapena kuchuluka	chonyamulira	kuchuluka
99.999%	yamphamvu	40l ndi

Kufunsa

"Carbon dioxide ndi mpweya wopanda mtundu, wopanda fungo, wosakoma, wopanda poizoni. Malo osungunuka -56.6°C (0.52MPa), powira -78.6°C (sublimation), kachulukidwe 1.977g/L. Carbon dioxide ili ndi mitundu yosiyanasiyana ya ntchito mafakitale.

Dry ayezi aumbike ndi liquefying mpweya woipa mu madzi colorless pansi pa mavuto enaake, ndiyeno mofulumira solidifying pansi pa kuthamanga otsika. Kutentha kwake kunali -78.5 ° C. Chifukwa cha kutentha kwake kochepa kwambiri, madzi oundana owuma nthawi zambiri amagwiritsidwa ntchito kuti asunge zinthu zachisanu kapena cryogenic.
"