Video: Dab tsi yog distillation rau?
2024 Tus sau: Miles Stephen | [email protected]. Kawg hloov kho: 2023-12-15 23:36
Distillation yog dav siv txoj kev sib cais sib xyaw raws li qhov sib txawv ntawm cov xwm txheej yuav tsum tau hloov cov theem ntawm cov khoom sib xyaw. Txhawm rau cais cov kua dej sib xyaw, cov kua tuaj yeem ua kom sov rau cov khoom sib txawv, uas muaj cov ntsiab lus sib txawv, mus rau theem roj.
Tsuas yog li ntawd, lub hom phiaj ntawm distillation yog dab tsi?
Yooj yim distillation suav nrog refining ib cov kua los ntawm cov txheej txheem ntawm kev sib cais. Feem ntau lub hom phiaj rau qhov yooj yim distillation yog los ntxuav cov dej haus ntawm cov tshuaj tsis xav tau thiab cov zaub mov xws li ntsev. Muaj ntau yam tshuab uas distil dej rau cov lub hom phiaj ntawm purification los yog hloov.
Tsis tas li ntawd, dab tsi yog distillation siv rau hauv chemistry? Nws yog siv hauv chemistry cais thiab ntxuav cov kua. Distillation yog siv ua dej cawv, cawv, thiab dej huv. Distillation yog siv nyob rau hauv kev lag luam nplai los ntxuav cov tshuaj. Kev lag luam fossil roj siv distillation cais cov roj crude los ua tshuaj khoom noj thiab roj.
Yog li ntawd, distillation yog dab tsi thiab nws ua haujlwm li cas?
Distillation . Yooj yim distillation yog ib txoj kev uas ob cov kua uas muaj cov ntsiab lus kub sib txawv tuaj yeem sib cais. Raws li cov kua distilled yog rhuab, cov vapors uas tsim yuav nplua nuj nyob rau hauv cov khoom ntawm cov sib tov uas boils ntawm qhov qis tshaj.
Dab tsi yog hom distillation?
Distillation yog cov txheej txheem ntawm purification ntawm cov tebchaw raws li lawv volatility. Cov ntau hom distillation suav nrog yooj yim, feem ntau, chav, nqus tsev, thiab txoj kev luv distillation . Cov pov thawj keeb kwm qhia tias lub hauv paus ntsiab lus ntawm distillation tau siv txij thaum ub los.
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