Txoj Kev Qhia Txog Cov Tshuaj Organic

Hauv cov txheej txheem ntawm kev tsim tshuaj, kev tshawb fawb thiab kev sim, kev sib cais, kev ua kom huv thiab kev txheeb xyuas cov organic tebchaw feem ntau ntsib. Kev txheeb xyuas, kev sib cais thiab kev ua kom huv ntawm cov organic tebchaw yog peb lub ntsiab lus tab sis txawv.
Lub hom phiaj ntawm kev sib cais thiab kev ua kom huv yog kom tau purity los ntawm kev sib tov, tab sis cov kev xav tau sib txawv, thiab cov kev kho mob txawv. Kev sib cais yog kev sib cais ntawm cov khoom sib xyaw. Nyob rau hauv txoj kev sib cais, ib feem ntawm cov sib tov yog feem ntau hloov mus rau hauv ib tug tshiab compound los ntawm ib tug tshuaj tiv thaiv, thiab nws yog txo mus rau lub qub compound tom qab sib cais. Muaj peb qhov kev ua kom huv huv, ib qho yog sim hloov cov impurities rau hauv cov khoom sib txuas, qhov thib ob yog cais cov impurities mus rau lwm qhov sib xyaw los ntawm cov tshuaj tiv thaiv tsim nyog (cov khoom sib cais tsis tas yuav raug txo), thiab thib peb yog cais los ntawm kev siv lub cev (kua sib cais, chromatography, thiab lwm yam).
Kev txheeb xyuas yog nyob ntawm qhov sib txawv ntawm cov khoom sib txuas los txiav txim siab seb pawg haujlwm twg nws muaj thiab qhov twg nws yog. Piv txwv li, txhawm rau txheeb xyuas ib pawg ntawm cov tebchaw, nws yog qhov yuav tsum tau txiav txim siab seb cov tebchaw twg yog txhua tus.