Txoj kev ua haujlwm thiab lub hauv paus ntsiab lus ntawm lub teeb tshuaj xyuas tshuab
Daim ntawv thov
Lub teeb tshuaj kev soj ntsuam lub teeb yog phim rau kev tshuaj xyuas ntawm cov kua ntawm lub cev, cov khoom lag luam am6s, thiab lwm yam khov, thiab lwm yam khov {2} {{{2} {{{{2} {{
Xyuas kom tau lub hauv paus ntsiab lus
Lub teeb hluav taws xob kev tshuaj xyuas tshuab siv muaj cov koob yees duab thiab cov duab kos duab thev naus laus zis los tshawb xyuas cov khoom txawv teb chaws, tsis xws luag, thiab tsis ua haujlwm hauv cov khoom lag luam. Nyob rau tib lub sijhawm, nws siv siab - Cov duab hluav taws xob ceev kom ntes thiab txheeb xyuas qhov siab ceev ceev ntawm cov khoom khiav.
Cov ntsiab lus xeem
1. Sealing thiab Pob Cov Ntawv Qhia Txog Kev Soj Ntsuam
Thaum nkag mus rau lub tshuab, txhua lub khob yuav tsum tau kuaj xyuas rau cov qhab nia tseem ceeb hauv qab no:
(1) Cov thawv ntim cov khoom (piv txwv li stains, impurities, lossis ib qho xwm txheej txawv teb chaws adhering mus rau lub raj mis.
(2) Kev sib khi ua tau zoo: kuaj pom cov dej khov tsawg los ntawm kev sib khi tsis raug cai lossis lwm yam. Nws tau txais laser roj chromatography uas yuav tsum tau siv lub vial yuav tau sau nyob rau hauv nitrogen lossis lub tshuab nqus tsev.
(3) Cais Kev Nyab Xeeb: Cov tshuaj xyuas seb lub raj mis puas capped yam tsis muaj roj av nres lossis yas cap, thiab lwm yam}
2. Ofo toth kuaj xyuas teeb meem
Muaj peev xwm txheeb xyuas ntau yam ntau hom ntawm insoluble txawv teb chaws thiab dynamic / zoo li qub impurities, suav nrog tab sis tsis txwv rau:
(1) cov khoom tsis huv xws li khob tawg, cov fibers, thiab cov plaub hau.
(2) cov khoom txiav tawm xws li cov pob dub, dawb me ntsis, thiab xim me ntsis.
(3) Impurities xyaw rau hauv lub sijhawm ua tiav cov txheej txheem thiab precipitated txawv teb chaws nyob rau hauv lub xeev zoo li qub.
3. Cov tsos mob kev kuaj xyuas
Kuaj seb puas muaj qhov tsis xws luag ntawm lub hwj thiab lwm qhov chaw tseem ceeb, tshwj xeeb:
Sealing tsis xws luag: Kos duab, tiaj tus cap, oblique Cap, carbonancy, wrinkled Aluminium ntsaws ruaj ruaj, thiab lwm yam.
Thawv tej yam tsis xws luag: Cov qauv sib haum xws li cov kab nrib pleb lossis kev nyoo.
