Txoj Kev Npaj Los Pab Tiv Thaiv Kev Tshwm Sim ntawm Ntoo

Txoj kev siv tiv thaiv kom tsis txhob muaj cov xim ntawm cov ntoo yog txwv tsis pub cov cim thiab lwm cov khoom sab nrauv, tshem tawm los yog thaiv cov khoom ua kom tsis muaj zog hauv cov ntoo , thiab hloov cov qauv ntawm lub pob zeb tawg. Rau kev tiv thaiv cov tshuaj lom neeg xws li duab thaij duab, cov kua qaub-acid txawv, lub plawv tsis haum, thiab kev hloov pauv hauv lub cev, cov khoom sab nraud yog thaiv los ntawm cov xim tha xim, lossis cov khoom tawg hauv cov ntoo raug tshem tawm los yog hloov los ntawm soaking hauv qhov hnyav , tshuaj khomob lossis lwm yam. Kev tiv thaiv ntawm photochromism muaj xws li: thaiv ultraviolet rays, hloov cov qauv ntawm lub teeb ci ntom nti, cais cov pa thiab capturing dawb radicals, kev rhuav tshem cov qauv ntawm cov khoom muab kev koom tes hauv kev sib thooj, thiab tshem tawm cov tawv nqaij. Rau cov kev tiv thaiv ntawm enzyme heev, txo cov kev ua ntawm lub enzyme thiab cais tawm cov pa, xws li acid-puag kho kho tus nqi pH, hloov cov protein ntau los ntawm kub hnyiab, cua sov siab, inhibit phenol enzyme ua si nrog antioxidants, thiab cais cov pa tawm ntawm dej. Rau cov kev tiv thaiv ntawm kev lom neeg tuaj yeem, hloov lossis ua rau huab cua tsis zoo, xws li kub, av, pH, oxygen, thiab cov khoom noj uas tsim nyog rau cov kab mob los yog cov kab mob, xws li dej tsuag txuag, pov hniav yas, thiab kho tshuaj lom neeg.

Muaj ntau txoj kev tshawb fawb thiab kev kho mob los tiv thaiv kom tsis muaj teeb meem ntawm cov ntoo , tiam sis feem ntau ntawm cov cuab yeej tam sim no rau kev tiv thaiv ntoo tsis tuaj yeem muaj kev phom sij, muaj qee qhov txawv (xws li xiav hloov) yog ceev heev, thiab qhov tob ntawm kev ua teebmeem, nyiaj txiag, thiab lwm yam. Txwv tsis pub siv cov ntawv thov. Cov kev tshawb nrhiav thiab kev tsim cov qaug tshuaj lom neeg tsis muaj kuab lom los yog tsis muaj taug, cov ua haujlwm siab, cov ua haujlwm ntau hom tshuaj tiv thaiv los kuj tseem yog ib qho tseem ceeb ntawm kev tshawb fawb kom tiv thaiv tau cov ntoo tsis zoo