Acetoneimvura isina ruvara uye inoshanduka ine kunhuhwirira kwakasimba.Iyo imhando yekunyungudutsa ine fomula yeCH3COCH3.Inogona kunyungudutsa zvinhu zvakawanda uye inoshandiswa zvakanyanya muindasitiri, kurima uye tsvagiridzo yesainzi.Muhupenyu hwezuva nezuva, inowanzoshandiswa sechipikiri chekubvisa mbambo, pendi yakaonda uye yekuchenesa mumiririri.

Kushandisa acetone

 

Mutengo weacetone unobatwa nezvinhu zvakawanda, pakati peiyo mari yekugadzira ndiyo inonyanya kukosha.Iyo mikuru yezvigadzirwa zvekugadzira acetone ndeye benzene, methanol uye zvimwe zvigadzirwa, pakati peiyo mutengo webenzene uye methanol ndiwo unonyanya kutenderera.Mukuwedzera, maitiro ekugadzirwa kweacetone anewo mamwe maitiro pamutengo wayo.Parizvino, nzira huru yekugadzira acetone ndeye kuburikidza neoxidation, kuderedza uye condensation reaction.Maitiro ekuita uye kushandiswa kwesimba kuchakanganisawo mutengo weacetone.Mukuwedzera, iyo yekuda uye hukama hwekugovera huchakanganisawo mutengo weacetone.Kana kudiwa kwakakwirira, mutengo uchakwira;kana kugovera kuri kukuru, mutengo uchadonha.Uye zvakare, zvimwe zvinhu zvakaita segwara uye zvakatipoteredza zvichavawo nemhedzisiro pamutengo weacetone.

 

Kazhinji, mutengo weacetone unobatwa nezvinhu zvakawanda, pakati peiyo mari yekugadzira ndiyo inonyanya kukosha.Pamutengo wakaderera weacetone ikozvino, zvinogona kunge zviri nekuda kwekudonha kwemutengo wezvigadzirwa zvakaita sebenzene uye methanol, kana nekuda kwekuwedzera kwehuwandu hwekugadzira.Pamusoro pezvo, zvinogona zvakare kukanganiswa nezvimwe zvinhu zvakaita segwara uye nharaunda.Semuenzaniso, kana hurumende ikaisa mutero wepamusoro paacetone kana kuisa zvirambidzo zvekuchengetedza kwezvakatipoteredza pakugadzirwa kweacetone, mutengo weacetone unogona kukwira zvinoenderana.Nekudaro, kana paine shanduko mune izvi zvinhu mune ramangwana, inogona kuve nemhedzisiro yakasiyana pamutengo weacetone.


Nguva yekutumira: Zvita-13-2023