Acetone zvigadzirwa

Acetoneimvura isina ruvara uye yakajeka, ine hunhu hwakasimba hwekunyungudika uye inonyungudutsa inonaka.Inoshandiswa zvakanyanya muindasitiri, sainzi uye tekinoroji, uye hupenyu hwezuva nezuva.Mundima yekudhinda, acetone inowanzoshandiswa sechinhu chinogadziriswa kubvisa glue pamushini wekudhinda, kuitira kuti zvigadzirwa zvakadhindwa zviparadzaniswe.Mumunda webiology uye mushonga, acetone zvakare yakakosha mbishi zvinhu zvekubatanidzwa kweakawanda makomisheni, senge steroid mahomoni uye alkaloids.Mukuwedzera, acetone zvakare yakanakisa yekuchenesa mumiriri uye solvent.Inogona kunyungudutsa organic compounds yakawanda uye kubvisa ngura, girisi uye kumwe kusvibiswa pamusoro pezvikamu zvesimbi.Naizvozvo, acetone inoshandiswa zvakanyanya mukugadzirisa uye kuchenesa michina nemidziyo.

 

Iyo molecular formula yeacetone ndeye CH3COCH3, inova yerudzi rweketone makomisheni.Mukuwedzera kune acetone, kunewo mamwe akawanda emakemikari eketone muupenyu hwezuva nezuva, akadai sebutanone (CH3COCH2CH3), propanone (CH3COCH3) nezvimwe zvakadaro.Aya ma ketone makomisheni ane akasiyana emuviri uye makemikari zvimiro, asi ese ane kunhuhwirira kwakakosha uye kuravira kwekunyungudutsa.

 

Kugadzirwa kweacetone kunonyanya kuburikidza nekuparara kweacetic acid pamberi pezvinokonzera.Maitiro equation anogona kuratidzwa se: CH3COOH → CH3COCH3 + H2O.Mukuwedzera, kunewo dzimwe nzira dzekubudisa acetone, zvakadai sekuparara kwe ethylene glycol muhupo hwezvinokonzera, iyo hydrogenation yeacetylene, nezvimwewo.Inoshandiswa zvakanyanya muminda yemishonga, biology, kudhinda, textile, etc. Pamusoro pekushandiswa sechinhu chinonyungudutsa, chinhu chakakosha zvakare chekugadzirwa kwemakomisheni akawanda muminda yemishonga, biology nezvimwe minda. .

 

Kazhinji, acetone chinhu chinobatsira kwazvo chemakemikari mbishi zvinhu zvine tarisiro yakakura yekushandisa.Nekudaro, nekuda kwekukwirira kwayo uye hunhu hwekupisa, inoda kunyatsobatwa mukugadzira uye kushandiswa kudzivirira tsaona.


Nguva yekutumira: Zvita-15-2023