Dab tsi yog qhov zoo ntawm fractional distillation tshaj qhov yooj yim distillation?
Dab tsi yog qhov zoo ntawm fractional distillation tshaj qhov yooj yim distillation?

Video: Dab tsi yog qhov zoo ntawm fractional distillation tshaj qhov yooj yim distillation?

Video: Dab tsi yog qhov zoo ntawm fractional distillation tshaj qhov yooj yim distillation?
Video: muab tshuaj luam laws ntoo 2019 2024, Kaum ib hlis
Anonim

Fractional distillation muaj txiaj ntsig zoo hauv kev sib cais cov kev daws teeb meem zoo tshaj plaws rau hauv lawv cov khoom ntshiab dua li yooj yim distillation . rau cov kev daws teeb meem uas sib txawv me ntsis ntawm Raoult txoj cai, txoj kev tseem tuaj yeem siv rau kev sib cais tag nrho.

Hauv qhov no, qhov zoo thiab qhov tsis zoo ntawm qhov yooj yim distillation vs fractional distillation yog dab tsi?

yooj yim teeb dua ib feem ? sai dua distillation sij hawm? siv zog tsawg dua fractional distillation ? zoo dua sib cais ntawm cov kua ntau dua yooj yim distillation ? tau yooj yim purify complex mixs dua yooj yim distillation Disadvantages ?

Tsis tas li ntawd, qhov txiaj ntsig tseem ceeb thiab qhov tsis zoo koj tuaj yeem kwv yees txog fractional distillation? Fractional distillation ua tau ua kom sib cais zoo dua li qhov yooj yim distillation . A distillation tau ua los ntawm fractional distillation txawm tias cov ntsiab lus kub ntawm txhua qhov sib xyaw yog nyob ze. Cov qhov tsis zoo yog kem muaj thaj tsam loj heev uas ua kua vapor ceev heev.

Ntawm no, dab tsi yog qhov zoo ntawm distillation?

Qhov zoo ntawm Distillation Nws yog ib txoj hauv kev zoo ntawm cov dej softening rau cov hom phiaj me. Nws kuj pheej yig. Nws tseem tuaj yeem rov siv dua.

Yuav ua li cas fractional distillation cuam tshuam rau ib puag ncig?

Fractional distillation nyob rau hauv nws tus kheej yog tsis muaj teeb meem rau lub ib puag ncig ; nws cov kev puas tsuaj ecological nyob ntawm cov hom kev sib tov uas yog distilled. Refining crude roj, piv txwv li, ua tau ua rau tso tawm ntau cov tshuaj phem rau hauv qhov chaw.

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