Hom kab distillation
Los ntawm kev siv cov cuab yeej uas txhua yam hauv cov fermentation broth muaj qhov sib txawv, piv txwv li qhov sib txawv vapor pressures ntawm txhua qhov sib txawv ntawm qhov kub thiab txias, qhov kub tsis tshua muaj kub thiab kub kub hauv cov kua yog sib cais, yog li ua tiav lub hom phiaj ntawm distillation.
Cov kab distillation feem ntau yog siv rau distillation, siv qhov sib txawv ntawm cov ntsiab lus boiling rau cov khoom sib cais. Cov kab Distillation feem ntau yog muab faib ua phaj kab thiabNtimkab. Phajkemyog ib qho tseem ceeb, thiab nws cov qauv tuaj yeem muab faib ua peb ntu: phaj, reboiler, thiab condenser.
Phajkab
Phajkabtau muab faib ua ntau hom hauv qab no raws li lawv cov qauv:
Bubble cap tower
Sieve tais ntauwd
Float valve ntauwd
Tus nplaigkabthiab ntab nplaig phaj ntauwd
Hla lub phaj ntauwd
Ntimkab
Lub packed ntauwd lub cev tsis muaj qhov sib txawv thiab yog lub tog raj kheej upright. Tab sis nws tuaj yeem paub qhov txawv raws li cov txheej txheem sib txawv:
Cov muab tub lim
Integral filling khoom (tsis tu ncua filling)
