Kev ntsuas ntawm qhov nqus los yog qhov muag pom qhov muag (OD) tsim los ntawm cov kab mob tawg tawm lub teeb yog qhov tseeb ntsuas ntawm turbidity. … Tus qauv turbid ntau dua, lub teeb tsawg dua yuav dhau mus.
Qhov txawv ntawm turbidity thiab absorbance yog dab tsi?
Turbidity yog huab cua lossis haziness ntawm cov kua dej uas tshwm sim los ntawm ib tus neeg cov khoom (suspended solids) uas feem ntau pom tsis tau ntawm qhov muag liab qab. … Thaum ntsuas absorbance hauv UV-VIS spectrometer, cov khoom raug tshem tawm thaiv cov photons thiab tshwm sim raws li absorbance thiab xim thiab reflectivity muaj me me.
Kev sib raug zoo ntawm turbidity thiab absorbance yog dab tsi?
Turbidity=(2.3A)/L, qhov twg A yog qhov nqus thiab L yog txoj kev kho qhov muag ntev.
txhais tau tias qhov muag qhov ntom ntom?
Nyob rau hauv spectroscopy, optical ceev yog ntsuas ntawm absorbance, thiab txhais tau tias yog qhov piv ntawm qhov siv ntawm lub teeb ntog rau ntawm ib yam khoom thiab kev siv zog. … Abbreviation OD.
Dab tsi yog qhov sib txawv ntawm qhov muag qhov muag thiab qhov nqus dej?
Optical ntom yog qib uas qhov nruab nrab refractive retards kis rays ntawm lub teeb. Absorbance yog ib qho kev ntsuas ntawm lub peev xwm ntawm ib yam khoom los nqus lub teeb ntawm ib qho kev qhia wavelength. Kev ntsuas qhov muag pom kev siv ob qho tib si, qhov nqus thiab tawg ntawm lub teeb, rau hauv kev txiav txim siab.
