Carbon Dioxide (CO2)

Siffofin fasaha

Carbon dioxide, wani nau'in fili na carbon oxygen, tare da tsarin sinadarai CO2, iskar gas mara launi, mara wari ko mara launi tare da ɗanɗanon ɗanɗano mai ɗanɗano a cikin maganin ruwa mai ruwa a ƙarƙashin yanayin yanayi na al'ada.Har ila yau, iskar gas ce ta kowa da kowa kuma bangaren iska.Ɗaya (lissafin 0.03% -0.04% na jimlar ƙarar yanayi).Dangane da kaddarorin jiki, carbon dioxide iskar gas mara launi kuma mara wari a zazzabi da matsa lamba.Yana da mafi girma yawa fiye da iska kuma yana narkewa a mafi yawan kaushi na halitta kamar ruwa da hydrocarbons.Dangane da kaddarorin sinadarai, ɗayan carbon dioxide carbon oxygen mahadi wani abu ne wanda ba shi da tushe.Ba shi da aikin sinadarai kuma yana da babban kwanciyar hankali na thermal (bazuwar 1.8% kawai a 2000 ° C).Ba zai iya ƙonewa ba, yawanci baya goyan bayan konewa, kuma yana da acidic.Oxides suna da kaddarorin iri ɗaya da acidic oxides.Saboda suna amsawa da ruwa don samar da carbonic acid, sune anhydrides na carbonic acid.Game da gubar sa, bincike ya nuna cewa ƙarancin maida hankali ga carbon dioxide ba mai guba ba ne, yayin da yawan carbon dioxide na iya cutar da dabbobi.Ana amfani da carbon dioxide mai tsabta a cikin masana'antun lantarki, bincike na likita da ganewar asibiti, laser carbon dioxide, gas calibration don kayan gwaji da kuma shirye-shiryen sauran gas mai gauraye na musamman, kuma ana amfani dashi azaman mai tsarawa a cikin polyethylene polymerization.Gaseous carbon dioxide ana amfani da carbonized taushi abin sha, pH iko a cikin ruwa jiyya tafiyar matakai, sinadaran sarrafa, abinci adana, inert kariya a cikin sinadaran da abinci sarrafa, walda gas, shuka girma stimulant, amfani a hardening kyawon tsayuwa da murjani da kuma amfani da simintin Pneumatic na'urorin. Ana kuma amfani da shi azaman diluent don haifuwa gas (watau cakuda ethylene oxide da carbon dioxide ana amfani dashi azaman sterilization, kwari, da fumigant. Ana amfani dashi sosai a cikin haifuwa na kayan aikin likita, kayan marufi, sutura, Jawo, kwanciya. , etc.Ana amfani da ruwa carbon dioxide azaman firiji, gwajin ƙananan zafin jiki na jirgin sama, makamai masu linzami da kayan lantarki, don inganta farfadowa da rijiyar mai, goge roba da sarrafa halayen sinadarai, kuma ana iya amfani dashi azaman wakili na kashe wuta.

Aikace-aikace:

① Amfanin Masana'antu:

Ana amfani da carbon dioxide mai tsabta a cikin masana'antun lantarki, bincike na likita da ganewar asibiti, laser carbon dioxide, gas calibration don kayan gwaji da kuma shirye-shiryen sauran gas mai gauraye na musamman, kuma ana amfani dashi azaman mai tsarawa a cikin polyethylene polymerization.

②Refrigerant da kashewa:

Ana amfani da carbon dioxide mai ruwa azaman mai sanyaya don gwajin ƙananan zafin jiki na jirgin sama, makamai masu linzami da kayan lantarki, kuma ana iya amfani da shi azaman wakili na kashe wuta.

Kunshin al'ada: