Azeotropic distillation yog hom distillation uas qee cov khoom ntxiv rau qhov sib xyaw kom txhim kho kev sib cais. Dej los yog benzene feem ntau yog ntxiv rau qhov sib tov vim tias lawv tuaj yeem pab ua kom cov tshuaj tsis haum tshuaj.
Azeotropes puas tuaj yeem distilled?
Ib qho azeotrope yog tsis yog ntau qhov sib xyaw uas tsis tuaj yeem distilled, tab sis lub ntsiab lus ntawm cov dej num coefficients ntawm cov distillates hla ib leeg.
Koj txhais li cas los ntawm azeotropic distillation?
Definition: Ib txoj kev ntawm kev sib cais cov sib tov raws li qhov sib txawv ntawm lawv cov volatilities nyob rau hauv lub boiling kua sib tov. … Qhov no muaj qhov cuam tshuam ntawm kev hloov pauv qhov tsis hloov pauv ntawm ib qho ntawm cov kua hauv azeotrope mus rau qhov ntau dua li lwm qhov, tso cai rau kev sib cais tshwm sim.
Thaum azeotropic sib tov yog distilled?
10.2 Azeotropic distillation (AD)
Azeotropic distillation (AD) yog txheej txheem txhawm rau txhawm rau azeotrope qhov twg lwm qhov tsis haum, hu ua entrainer, cov kuab tshuaj, lossis Tus neeg sawv cev sib cais loj (MSA), tau ntxiv los ua ib qho tshiab-boiling azeotrope uas yog heterogeneous.
YYuav ua li cas sib tov yog azeotropic?
Muaj ob hom azeotropes: qhov tsawg kawg nkaus azeotrope thiab siab tshaj plaws azeotrope. Ib qho kev daws teeb meem uas qhia tau tias muaj kev sib txawv ntau dua los ntawm Raoult txoj cai tsim qhov tsawg kawg nkaus azeotrope ntawm ib qho tshwj xeeb.
