I-acetoneiwuketshezi olungenambala noluguquguqukayo olunephunga elinamandla eliPungent. Iwuhlobo lwe-solvent enefomula ye-CH3COCH3. Ingancibilikisa izinto eziningi futhi isetshenziswa kakhulu embonini, ezolimo kanye nocwaningo lwesayensi. Ekuphileni kwansuku zonke, kuvame ukusetshenziswa njenge-nail polish remover, upende omncane kanye ne-ejenti yokuhlanza.

Ukusetshenziswa kwe-acetone

 

Intengo ye-acetone ithintwa yizici eziningi, phakathi kwazo izindleko zokukhiqiza ezibaluleke kakhulu. Izinto zokusetshenziswa eziyinhloko zokwenziwa kwe-acetone yi-benzene, i-methanol nezinye izinto zokusetshenziswa, phakathi kwazo intengo ye-benzene ne-methanol iguquguquka kakhulu. Ngaphezu kwalokho, inqubo yokukhiqiza i-acetone nayo inomthelela othile ngentengo yayo. Njengamanje, indlela eyinhloko yokukhiqiza i-acetone iwukuba nge-oxidation, ukunciphisa kanye nokusabela kwe-condensation. Ukusebenza kahle kwenqubo kanye nokusetshenziswa kwamandla kuzophinde kuthinte intengo ye-acetone. Ngaphezu kwalokho, ubudlelwano bokufunwa kanye nokuhlinzekwa kuzophinde kuthinte intengo ye-acetone. Uma isidingo siphezulu, intengo izokhuphuka; uma ukunikezwa kukukhulu, intengo izokwehla. Ngaphezu kwalokho, ezinye izici ezifana nenqubomgomo kanye nemvelo nazo zizoba nomthelela othile entengweni ye-acetone.

 

Ngokuvamile, intengo ye-acetone ithintwa yizici eziningi, phakathi kwazo izindleko zokukhiqiza ezibaluleke kakhulu. Ngenani eliphansi lamanje le-acetone, kungase kube ngenxa yokwehla kwentengo yezinto ezingavuthiwe njenge-benzene ne-methanol, noma ngenxa yokwenyuka kwamandla okukhiqiza. Ukwengeza, kungase kuphinde kuthintwe ezinye izici ezifana nenqubomgomo kanye nemvelo. Isibonelo, uma uhulumeni ebeka amanani aphezulu ku-acetone noma ebeka imingcele yokuvikela imvelo ekukhiqizeni i-acetone, intengo ye-acetone ingase ikhuphuke ngokufanele. Kodwa-ke, uma kukhona izinguquko kulezi zici esikhathini esizayo, kungase kube nomthelela ohlukile ngentengo ye-acetone.


Isikhathi sokuthumela: Dec-13-2023