Carbon Dioxide Inoshandiswa mune Detail
Carbon dioxide (CO₂), sekemikari yakajairika, ine huwandu hwakawanda hwekushandisa mumaindasitiri mazhinji. Kungave kuri mukugadzira maindasitiri, kugadzira chikafu, kana nzvimbo yekurapa, kushandiswa kwecarbon dioxide hakugone kufuratirwa. Muchikamu chino, tichakurukura zvakadzama mashandisirwo ecarbon dioxide munzvimbo dzakasiyana uye kukosha kwayo.
1 Kushandiswa kwecarbon dioxide muindasitiri
1.1 Chemical synthesis
Carbon dioxide ine chinzvimbo chakakosha muindasitiri yemakemikari. Chinhu chakakosha mbishi chekugadzira makemikari, senge methanol uye urea. Kuburikidza necatalytic reactions, kabhoni dhayokisaidhi inogona kuita nemamwe macommunication kugadzira zvigadzirwa zvakakosha zvemakemikari. Carbon dioxide inoshandiswawo mukugadzira polycarbonate, purasitiki inoshandiswa zvakanyanya mumidziyo yemagetsi uye zvekuvaka.
1.2 Metal Processing
Carbon dioxide inoshandiswa sechidziviriro gasi mukugadzirwa kwesimbi, kunyanya panguva yewelding. Carbon dioxide gasi inodzivirira simbi kuti isaita neokisijeni mumhepo panguva yewelding, nokudaro ichideredza hurema hwewelding nekuvandudza kunaka kweweld. Carbon dioxide inoshandiswawo mukucheka simbi uye kutonhora maitiro kubatsira kuvandudza kuchekwa kwakanaka uye kuwedzera hupenyu hwemidziyo.
2. Carbon Dioxide Inoshandiswa muIndasitiri Yekudya uye Chinwiwa
2.1 Zvinwiwa zvecarbonated
Kunyanya kushandiswa kwecarbon dioxide muindasitiri yezvekudya ndeyekugadzira zvinwiwa zvecarbonated. Nokunyungudutsa carbon dioxide mumvura, zvinofadza carbonated bubbles zvinogona kubudiswa, zvichiita kuti pave nemhando dzakasiyana-siyana dze carbonated drinks dzakadai sezvinwiwa uye sodas. Ichi chishandiso hachingowedzere kuravira kwechinwiwa, asi zvakare chinopa chinwiwa chakasarudzika musika kukwikwidza.
2.2 Kuchengetedza chikafu
Pamusoro pezvinwiwa zvecarbonated, carbon dioxide inoshandiswawo mukuchengetedza chikafu. Nekushandisa carbon dioxide gasi ye inflatable packaging, kukura kwema microorganisms muzvokudya kunogona kudziviswa uye hupenyu hwesherufu hwezvokudya hunogona kuwedzerwa. Iyi nzira inonyanya kuzivikanwa pakurongedza miriwo mitsva, nyama uye hove zvigadzirwa.
3. Carbon Dioxide Inoshandiswa muKurapwa uye Kwezvakatipoteredza Zvikumbiro
3.1 Zvikumbiro zvekurapa
Carbon dioxide inoshandiswawo zvakanyanya mune zvekurapa. Semuyenzaniso, kabhoni dhayokisaidhi inoshandiswa segasi rinodzikisira padumbu remudumbu panguva yekuvhiya endoscopic kubatsira vanachiremba kuona nekushanda zviri nani. Carbon dioxide inoshandiswawo kudzora kufema kwevarwere, zvichibatsira kuchengetedza mazinga akakodzera ecarbon dioxide panguva yekuvhiya kwakati.
3.2 Mashandisirwo ezvakatipoteredza
Carbon dioxide inoitawo basa guru mukuchengetedza kwezvakatipoteredza. Semuyenzaniso, tekinoroji yekabhoni dhaikisaidhi uye kuchengetedza (CCS) inzira yakakosha yekudzikisa kuburitswa kwegasi rinopisa. Tekinoroji iyi inoderedza kuwanda kwekabhoni dhaikisaidhi mumhepo nekutora nekubaya jekiseni recarbon dioxide rinogadzirwa mumaindasitiri muvhu, nekudaro kuderedza kudziya kwepasi.
4. Mhedziso
Carbon dioxide ine mashandisirwo akasiyana-siyana, anofukidza nzvimbo dzakasiyana-siyana dzakadai seindasitiri, chikafu, mishonga uye kuchengetedza kwezvakatipoteredza. Sechipo, carbon dioxide haingoite basa rinokosha mumaindasitiri echinyakare, asi zvakare inoratidza tarisiro yakafara yekushandiswa mumatekinoroji ari kusimukira. Nekufambira mberi kwesainzi uye tekinoroji, kushandiswa kwecarbon dioxide kucharamba kuchiwedzera, kupa rutsigiro rwakakura rwekusimudzira maindasitiri akasiyana.