Sep. 21st, 2023
Chromatography ndi njira yofunikira yophunzirira m'mawerewere ambiri asayansi chifukwa chosiyana ndi kusanthula kovuta. Pamtima pake pali Mtengo wa cromography - zombo zomwe zimagwiritsidwa ntchito popewa zitsanzo pa kupatukana. Udindo wawo ungaoneke molunjika,Mbale za chromatographyzitha kubweretsa zovuta; Munkhaniyi tiona zina zofanana zokhudzana nawo ndikupereka njira.
1. Mavuto oyipitsidwa:
Vuto:Kuyipitsidwa ndikuwopseza komwe akugwira ntchito ndi mipanda ya chromatography, ngakhale kungoyambira kuwopseza kulondola komanso kudalirika kwa kusanthula kwanu. Zodetsedwa zimatha kukhala chifukwa chotsuka mbale zokwanira; Zithanso zimachokeranso kuti zigawenga zituluke ndi zinthu zokongola zokha - china chake chovuta kwambiri pogwira ntchito ndi zitsanzo zomvera.
Yankho:Pofuna kupewa kuipitsidwa, ndikofunikira kutiMbale ndi zisotizopangidwa kuchokera ku zida zokhala ndi zotsika zamankhwala zimasankhidwa momwe zingathere. Magalasi a Borosil Kuyeretsa mokwanira musanagwiritsenso ntchito kuyeneranso - mwina pogwiritsa ntchito zosungunulira ndi mpweya wabwino musanagwiritse ntchito, kapena kusanthula Mbale Wotsimikizika Wosadetsedwa Ndi Chiwopsezo Chochepa Kwambiri. Nthawi zonse akuchita ndi zitsanzo zowoneka bwino zitha kukhala zopindulitsa kuti muone ngati mbale zotsimikizika zotsimikizika zomwe zimachepetsa kuwopsa pochotsa chiopsezo chodutsa.
2. Zochitika:
Nkhani:Vamomatography vial imatha kupanga mavuto ambiri kuti apendeke, kuchokera ku miyambo yachitsanzo, zotsatira zake zimasinthidwa, kuwonongeka kwa zomwe zingawonongeke komanso kubadwa. Chisindikizo chotetezedwa ndi chifungulo chotsimikizira kukhulupirika kwanu.
Yankho:Chinsinsi chopanga chidindo chogwira ntchito ndi zipwala zolimba malinga ndi zolembera zopanga ndikugwiritsa ntchito zida zovomerezeka za torque. Kukumangiriza kungasokoneze ndi kuwononga zisoti zamtengo, zomwe zimapangitsa kuti zitayime; Nthawi zonse tsatirani malingaliro opanga makonda a torque mukamalimbikitsaZipangizo Zazikulu. Komanso samalani kuyang'ana zamtengo wapatali nthawi zonse zizindikiro za kuvala kapena kuwonongeka chifukwa izi zingagonjetse zotsatila ndipo zimapangitsa kuti zinthu zizitha kukhala zotsatira zabwino.
3. Evapoatrouration atnum:
Vuto:Zitsanzo zina zomwe zimakhala ndi zosasunthika zimapezeka nthawi yopuma ikasungidwa nthawi yayitali mu chromatography.
Yankho:Kuchepetsa ziwopsezo za kusinthasintha, sankhani zipilala zamviro ndi zinthu zopindika kwambiri monga SePA kapena zigawenga zopindika zolimbana ndi Eapturation. Kuphatikiza apo, sungani mbale m'malo omwe ndi ozizira komanso owuma zimatha kuchepetsa kuthekera kwawo kutaya chifukwa chotaya magazi; Gwirani ntchito mwachangu mukamasamalira zitsanzo zosasinthika kuti muchepetse nthawi yawo kuti ithe.
4. Maloto ndi Mbale:
Vuto: ChochimwaKusweka ndichisoni kwenikweni koma komwe kumachitika kawirikawiri, nthawi zambiri poyankha kutentha kapena kusinthasintha kapena kusinthasintha. Valial yosweka sikuti zimangosokoneza ntchito, koma zitha kuwononga ziwopsezo zazikulu.
Yankho:Kuletsa kuwonongeka kwa Vial kumayamba powathandiza mosamala. Pewani kusinthasintha kwa kutentha pakati pa malo otentha komanso ozizira ndikuteteza mbalewo posankha mipata yopangidwa movutikira, pomwe ziwiya zotetezera zingathe kuchepetsa chifukwa chotaya.
5.
Vuto:Makasitomala Adsorption amatanthauza pamene chuma chambiri chimatengera zigawo zina kuchokera ku zitsanzo. Izi zitha kuchititsa kuti muchepetse mitengo yovomerezeka komanso zotsatira zoyipa pogwira ntchito ndi oyang'anira.
Yankho:Kuchepetsa zitsanzo adsorption, sankhani Mbale zopangidwa ndi mitengo yotsika mtengo; Mbale zagalasi zagalasi ndi mimba za polypropyylene zimadziwika chifukwa cha kusowa kwawo, kuwapangitsa kusankha bwino. Kuphatikiza apo, gwiritsani ntchito njira zoyenera zokonzekera, monga zotchinga mizere yolumikizirana ndi zodetsa zodetsa kapena zotsalira pamtunda - izi zitha kukhala pachiwopsezo chachikulu cha zitsanzo za Adsorption.
6. Zotsatira zosagwirizana:
Vuto:Zotsatira zosagwirizana ndizomwe zimapangitsa kuti zikhale zokhumudwitsa komanso kusatsimikizika mu labu, zomwe zimapangitsa kuti zikhumudwitsidwe komanso kusatsimikizika chifukwa cha mitundu ya vial kapena cap.
Yankho:Kusasinthika ndikofunikira poyankha nkhaniyi. Yambani kugwiritsa ntchito njira yanu yosankha ndi caping; Kugwiritsa ntchito Mbale zopangidwa ndi wopanga yemweyo \ / angathandize kuchepetsa kusiyanasiyana. Kuphatikiza apo, kutsimikizira njira yanu yowunikirana ndi kusankhidwa kwabial iliyonse komanso kusankhidwa ndikofunikira; Mwa kuwonetsetsa kuti zikuwoneka kuti zikugwirizana ndi vial \ / kuphatikiza komwe mungapeze zotsatira zodalirika komanso zodalirika.
Kutalemba, kutchula mavuto omwewa ndikukhazikitsa njira zomwe amalilimbikitsire ndizofunikira kuti azikhala odalirika komanso kulondola kwa chromatographic. Ngakhale miyendo imatha kuwoneka zinthu zosavuta, amachita mbali yofunika kwambiri pakuyeserera kwanu; Kutsatira machitidwe abwino ogwiritsira ntchito, kusunga ndi kusankhidwa kumabala zinthu mosasintha komanso zodalirika zomwe mungadalire kuntchito ndikuchimwira zolakwa. Pothana ndi mavuto awa omwe mungakulimbikitseni komanso molondola poteteza zolakwika kapena kuipitsidwa kwa zitsanzo.
Achizungu
Zauchina
