Dab tsi yog chromatography thiab nws ua haujlwm raws nraim li cas?
Dab tsi yog chromatography thiab nws ua haujlwm raws nraim li cas?

Video: Dab tsi yog chromatography thiab nws ua haujlwm raws nraim li cas?

Video: Dab tsi yog chromatography thiab nws ua haujlwm raws nraim li cas?
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Chromatography Qhov tseeb yog ib txoj hauv kev ntawm kev sib cais ntawm cov tshuaj sib tov, uas yog nyob rau hauv cov roj los yog kua daim ntawv, byletting lawv maj mam dhau los ntawm lwm yam khoom, uas feem ntau yog ib tug kua los yog khoom.

Kuj tseem paub yog, dab tsi yog chromatography siv rau thiab nws ua haujlwm li cas?

Chromatography yog siv cais cov khoom sib xyaw rau hauv lawv cov khoom. Txhua yam ntawm chromatography ua haujlwm ntawm tib txoj cai. Lub mobile theem ntws los ntawm cov theem nyob ruaj khov thiab nqa cov khoom sib xyaw nrog nws. Cov khoom sib txawv taug kev ntawm qhov sib txawv.

Tsis tas li ntawd, qhov twg siv chromatography? Chromatography yog siv nyob rau hauv industrialprocesses los purify chemicals, kuaj cov kab ntau ntawm cov khoom, cais chiral compounds thiab kuaj cov khoom rau qualitycontrol. Chromatography yog cov txheej txheem ntawm lub cev los ntawm qhov sib xyaw ua ke sib cais los yog tshuaj xyuas.

Ua raws li qhov xav tau, qhov piv txwv ntawm chromatography yog dab tsi?

Ib piv txwv ntawm chromatography yog thaum chemicalreaction yog siv los ua rau txhua qhov sib txawv me me molecules hauv aliquid compound cais rau lawv tus kheej qhov chaw ntawm ib daim ntawv.

Dab tsi yog chromatography hauv chemistry?

Chromatography yog ib txoj hauv kev uas sib tov sib cais los ntawm kev faib nws cov khoom ntawm ob theem. Thestationary theem tseem ruaj nyob rau hauv qhov chaw thaum lub mobile phasecarries lub Cheebtsam ntawm kev sib tov los ntawm nruab nrab yog siv.

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