Mpweya woipa wa kaboni (CO2)

Magawo aukadaulo

Mpweya wa kaboni diokisidi, mtundu wa mpweya wa kaboni diokisidi, wokhala ndi fomula ya mankhwala ya CO2, ndi mpweya wopanda fungo, wopanda fungo kapena wopanda mtundu womwe umakhala ndi kukoma kowawa pang'ono mu yankho lake lamadzi pansi pa kutentha ndi kupanikizika kwabwinobwino. Ndi mpweya wamba wowonjezera kutentha komanso gawo la mpweya. Chimodzi (chomwe chimapanga 0.03%-0.04% ya kuchuluka konse kwa mlengalenga). Ponena za makhalidwe enieni, kaboni diokisidi ndi mpweya wopanda mtundu komanso wopanda fungo kutentha ndi kupanikizika kwa chipinda. Uli ndi kuchuluka kwakukulu kuposa mpweya ndipo umasungunuka mu zosungunulira zambiri zachilengedwe monga madzi ndi ma hydrocarbon. Ponena za makhalidwe a mankhwala, umodzi mwa mankhwala a kaboni diokisidi kaboni diokisidi ndi chinthu chosapangidwa. Sichigwira ntchito mwa mankhwala ndipo chimakhala ndi kukhazikika kwakukulu kwa kutentha (kuwonongeka kwa 1.8% kokha pa 2000°C). Sungapse, nthawi zambiri sichimathandizira kuyaka, ndipo ndi acidic. Ma oxide ali ndi makhalidwe ofanana ndi ma oxide acidic. Chifukwa amachita ndi madzi kuti apange kaboni diokisidi, ndi ma anhydride a kaboni diokisidi. Ponena za poizoni wake, kafukufuku wasonyeza kuti carbon dioxide yochepa si poizoni, pomwe carbon dioxide yambiri imatha kupha nyama. Carbon dioxide yoyera kwambiri imagwiritsidwa ntchito makamaka mumakampani opanga zamagetsi, kafukufuku wazachipatala ndi matenda azachipatala, ma laser a carbon dioxide, mpweya woyezera zida zoyesera ndikukonzekera mpweya wina wapadera wosakanikirana, ndipo imagwiritsidwa ntchito ngati chowongolera mu polyethylene polymerization. Carbon dioxide ya gaseous imagwiritsidwa ntchito pa zakumwa zoziziritsa kukhosi zopangidwa ndi kaboni, kuwongolera pH mu njira zochizira madzi, kukonza mankhwala, kusunga chakudya, kuteteza kuzizira mu mankhwala ndi kukonza chakudya, kulumikiza mpweya, cholimbikitsira kukula kwa zomera, chomwe chimagwiritsidwa ntchito polimbitsa nkhungu ndi cores ndikugwiritsidwa ntchito popanga zida za Pneumatic zimagwiritsidwanso ntchito ngati chosungunulira mpweya woyeretsa (mwachitsanzo, chisakanizo cha ethylene oxide ndi carbon dioxide chimagwiritsidwa ntchito ngati choyeretsera, chophera tizilombo, komanso chofukizira. Chimagwiritsidwa ntchito kwambiri poyeretsera zipangizo zachipatala, zipangizo zopakira, zovala, ubweya, zofunda, ndi zina zotero. , Kupha tizilombo toyambitsa matenda m'mafupa, kufukiza m'nyumba zosungiramo zinthu, mafakitale, zotsalira zachikhalidwe, mabuku). Mpweya wa kaboni dayokisaidi wamadzimadzi umagwiritsidwa ntchito ngati choyezera kutentha pang'ono kwa ndege, ma drooki ndi zida zamagetsi, kuti ziwongolere kuchira kwa zitsime zamafuta, kupukuta kwa rabara ndi kuwongolera momwe zinthu zimachitikira, komanso zingagwiritsidwe ntchito ngati chozimitsira moto.

Ntchito:

①Ntchito Zamakampani:

Mpweya wa kaboni dayokisaidi woyeretsedwa kwambiri umagwiritsidwa ntchito makamaka m'makampani opanga zamagetsi, kafukufuku wazachipatala ndi matenda azachipatala, ma laser a kaboni dayokisaidi, mpweya woyezera zida zoyesera komanso kukonzekera mpweya wina wapadera wosakanikirana, ndipo umagwiritsidwa ntchito ngati wowongolera mu polyethylene polymerization.

②Choziziritsira ndi chozimitsira:

Mpweya wa kaboni dayokisaidi wamadzimadzi umagwiritsidwa ntchito ngati choziziritsira kutentha pang'ono pa ndege, ma roketi ndi zida zamagetsi, ndipo ungagwiritsidwenso ntchito ngati chozimitsira moto.

Phukusi lachizolowezi: