Acetoneyog ib qho hnyav nrog qhov kub siab qis thiab siab volatility.Nws yog dav siv nyob rau hauv kev lag luam thiab lub neej txhua hnub.Acetone muaj zog solubility nyob rau hauv ntau yam tshuaj, yog li nws yog feem ntau siv raws li ib tug degreasing tus neeg saib xyuas thiab tu tus neeg saib xyuas.Hauv tsab xov xwm no, peb yuav tshawb xyuas cov tshuaj uas acetone tuaj yeem yaj.
Ua ntej tshaj plaws, acetone muaj zog solubility hauv dej.Thaum sib tov acetone nrog dej, nws yuav tsim ib qho emulsion thiab tshwm raws li ib yam ntawm cov kua dej dawb.Qhov no yog vim cov dej molecules thiab acetone molecules muaj kev sib cuam tshuam zoo, yog li lawv tuaj yeem tsim cov emulsion ruaj khov.Yog li ntawd, acetone feem ntau yog siv los ua tus neeg saib xyuas kom ntxuav cov roj av.
Qhov thib ob, acetone kuj muaj cov solubility siab hauv ntau cov organic tebchaw.Piv txwv li, nws tuaj yeem yaj cov rog thiab siv quav ciab, yog li nws feem ntau siv rau kev tshem tawm cov rog thiab siv quav ciab los ntawm cov nroj tsuag.Tsis tas li ntawd, acetone kuj tseem siv rau hauv kev tsim cov xim, cov nplaum thiab lwm yam khoom.
Thib peb, acetone tuaj yeem yaj qee cov ntsev inorganic.Piv txwv li, nws muaj peev xwm yaj calcium chloride, sodium chloride thiab lwm yam ntsev.Qhov no yog vim hais tias cov ntsev no yog ion-bonded compounds, thiab lawv solubility hauv acetone kuj siab.
Thaum kawg, nws yuav tsum tau muab sau tseg tias acetone yog ib yam khoom uas muaj hluav taws kub thiab volatile, yog li nws yuav tsum tau ceev faj thaum siv nws kom yaj lwm yam tshuaj.Tsis tas li ntawd, kev raug acetone ntev ntev tuaj yeem ua rau khaus ntawm daim tawv nqaij thiab cov mucous membranes, yog li nws raug nquahu kom siv cov kev tiv thaiv thaum siv nws.
Hauv cov ntsiab lus, acetone muaj zog solubility hauv dej thiab ntau cov organic tebchaw, nrog rau qee cov ntsev inorganic.Yog li ntawd, nws yog dav siv nyob rau hauv kev lag luam thiab lub neej txhua hnub raws li ib tug tu tus neeg saib xyuas thiab degreasing tus neeg saib xyuas.Txawm li cas los xij, peb kuj yuav tsum tau them sai sai rau qhov flammability thiab volatility ntawm acetone thaum siv nws los yaj lwm yam tshuaj, thiab siv cov kev tiv thaiv tsim nyog los tiv thaiv peb kev noj qab haus huv.
Post lub sij hawm: Jan-04-2024