Dab tsi yog khov kas fes qhuav?
Khaws cov kas fes qhuav, ua tau yog ib hom kas fes sai. Kas fes extract yog zom, ci, thiab mloog zoo los ntawm lub tshuab. Tom qab ntawd khov lub tshuab ziab khaub ncaws yuav tsum tau ua kom qis dua cov dej noo hauv cov kas fes extract.
Vim tias tus nqi siab, txheej txheem khov ziab tsis tau siv rau kas fes. Cov kas fes tam sim feem ntau siv cov txheej txheem txau kom qhuav. Txawm li cas los xij, txawm hais tias tus nqi ntawm cov txheej txheem no tsawg heev, qhov kub siab xav tau ntau dua qhov poob ntawm cov khoom xyaw hauv kas fes.
Lyophilizing cov txheej txheem kas fes sai, uas yog txheej txheem khov kom qhuav, tseem hu ua FD txheej txheem luv luv, yog lub tshuab nqus tsev khov khov tshiab tsim tshiab nyob rau xyoo tas los no. Nws muaj qhov zoo li Tsis muaj ntxiv, Tsis kib, noj qab haus huv thiab tsis muaj kuab paug. Lub hauv paus ntsiab lus ntawm kas fes lyophilized yog kom khov cov zaub mov tshiab nyob rau hauv qhov kub tsis txias rau lub xeev khov, thiab nyob rau hauv lub tshuab nqus tsev, ua kom sov nyob hauv cov zaub mov, sublimating rau lub xeev roj tsis tau ntsib lub xeev ua kua, thaum kawg nws yuav qhuav dej, thiab cov khoom kawg yog khov zaub mov qhuav.
Instant Lyophilized kas fes xav tau ob peb lub sijhawm los yaj hauv dej kub, thiab xav tau chaw me me thiab ntim thaum thauj theem. Nws muaj lub txee lub neej ntev dua, thiab khaws cia ntau qhov qub saj ntawm kas fes. Vim nws cov qauv ntxeem tau, nws muaj qhov nrawm nrawm dua.
Raws li kev lag luam ntawm zej zog txhim kho, qib kev haus cawv nce ntxiv, tib neeg kev noj haus tau hloov pauv. Tib neeg tam sim no tab tom nrhiav kev ntxhib los mos, saj thiab pom qhov pom ntawm cov zaub mov, tsis yog noj ntau lawm. Yog li ntawd, tib neeg xaiv ntau khov khov-qhuav kas fes thiab khov khov-qhuav khoom, daim teb no muaj kev lag luam dav dua.
Kassel muab cov neeg siv khoom nrog kev pabcuam tag nrho ntawm cov khoom siv khov-kom qhuav cov kab tsim cov phiaj xwm hauv cov khoom noj khoom haus, biology thiab kws tshuaj engineering (phiaj xwm tig).
