Ma Sapling SAPPLING ndi njira yomwe imalola kusanthula kwa mankhwala osasunthika mu gawo la gasi pamwamba pa zitsanzo. Njirayi ndi yofunika makamaka pazithunzi zomwe zimakhala ndi matricles chifukwa zimathandizira kuchepetsa kuyambitsa matendawa kulowa mu GC. Mwa kusanthula gawo la gasi lokha, Asapling Sappling imatha kupereka jakisoni woyeretsa ndikuchepetsa kufunikira kwa zitsanzo za zitsanzo zokulira.
Ndikufuna kudziwa zambiri za mutu wa mutu, chonde onani nkhaniyi: Maupangiri Okwanira a Mbale: Zosankha, kusankha, mtengo, ndi kugwiritsa ntchito
Static mutu GC
Mu Static mutu GC, chitsanzocho chimayikidwavial yosindikizidwa, ndipo mankhwala osasunthika amaloledwa kuti azifanana pakati pa madzi kapena zitsanzo zolimba komanso gawo la gasi pamwamba pa. Vial imatenthedwa kuti ilimbikitsidwe kumasulidwa kwa osasinthika, ndipo pambuyo pa nthawi yokonzedweratu, gawo la mpweya wa mutu limatulutsidwa ndikulowetsedwa mu GC Systes.
Mawonekedwe ofunikira a static gc
Equilibrium-potengera: Kukhazikika kwa mutu kumadalira pa mfundo yofanana, komwe kukhazikika kwamphamvu pakati pa chikondwerero ndi mutu. Izi zikutanthauza kuti kuchuluka kwa chidwi cha owunikira mu nsonga kumakhazikika pakapita nthawi.
Kukonzekera zitsanzo: Kukonzekera miyeso yocheperako kumafunikira, ndikupangitsa kukhala njira yowongoka yopezerera zinthu zosasunthika mu matricts.
Kutentha Kwambiri: Vialyo amatenthetsedwa kuti awonjezere kusungunuka kwamankhwala, zomwe zimawonjezera kumasulidwa kwawo mu nsonga.
Mapulogalamu: Chiwerengero cham'mutu chambiri chomwe chimagwiritsidwa ntchito popenda zotsalira pazakudya ndi zakumwa, komanso zosasunthika zophatikiza zachilengedwe.
Ubwino wa Stand Phokoso GC
Kuphweka: Njirayi ndiyosavuta kukhazikitsa, imafuna zida zochepa ndikukonzekera njira.
Kuchepetsa kuipitsidwa: Posanthula gawo la nthunzi lokha, chiopsezo cha kuipitsidwa ndi zinthu zosagwirizana chimachepetsa.
Kukhuta Kwabwino: Kukhazikika kwa mutu kumatha kupewetsa kokwanira kwa mankhwala ambiri osasunthika, makamaka akakhala okhazikika.
Zoperewera za Static mutu GC
Nthawi Yofanana: Kukwaniritsa Kufanana kumatha kutenga nthawi, komwe sikungakhale koyenera kuwunika kwapamwamba kwambiri.
Kuchepa kwa mankhwala osasunthika: okhazikika mutu amakhala ndi mphamvu makamaka kwa mankhwala osasunthika; Mankhwala osasunthika sangakhale oyimiridwa mokwanira mu nsonga.
Mukufuna kudziwa zambiri chifukwa chifukwa chiyani pali mbale zamatumbo omwe amagwiritsidwa ntchito mu chromatography? Chifukwa chiyani mbale zamtchire ndizogwiritsidwa ntchito mu chromatography? 12
Mphamvu yamphamvu GC
Mokweza mutu wa GC, kumbali inayo, imaphatikizaponso kuyeretsa mosalekeza ndi mpweya wabwino, nayitrogeni kapena helium. Mafutawa amasesa mankhwala osokoneza bongo kuchokera pagawo la gasi, komwe pambuyo pake amakodwa ndi kugwidwa ndi kukhazikika asanalowe mu GC System.
Mawonekedwe a Mphamvu ya Mphatso ya DC
Kuyeretsa mosalekeza: munthawi yapamwamba, mpweya wa bart umayenda mosalekeza kudzera pa zitsanzo, zonyamula zosasunthika mu gawo la gasi.
Tsatirani ndende: Mafuta osasunthika amasonkhanitsidwa pamsampha, womwe umatha kuzengereza pambuyo pake kuti apangitse ofufuza ku Colunc Colums.
Mapulogalamu: Mphamvu yapamwamba nthawi zambiri imagwiritsidwa ntchito posanthula osanthula osawunikira m'madzi, mpweya, zitsanzo zolimba, komanso mosankhanirana ndi ma solubility.
Ubwino wa Mphamvu ya Mphatso ya GC
Kukhumudwa kwambiri: Kupukutira mosalekeza ndi kuvutitsidwa kwa maulendo osasunthika kumatha kukulitsa chidwi, kumapangitsa kuti ikhale yoyenera kusanthula.
Kusanthula mwachangu: Mphamvu yamphamvu ikhoza kukhala yofulumizitsa kuposa njira zongokhalira, makamaka za zitsanzo zomwe zimafuna kusanthula mwachangu.
Kusiyanitsa: Njirayi imatha kuthana ndi mitundu yosiyanasiyana ya mitundu ya zitsanzo, kuphatikizapo zolimba ndi zakumwa, zimapangitsa kuti zizikhala bwino kwambiri.
Zoperewera za Mphamvu ya DC
Kuvuta: Kukhazikitsa kwa nsonga zamphamvu kumatha kukhala kovuta kwambiri, kumafunikira zida zowonjezereka monga misampha ndi makina otuluka.
Kuthekera kochepa: ngati sikunayendetsedwe bwino, kuyeretsa mosalekeza kungayambitse kuwonongeka kwa zinthu zosasunthika, makamaka iwo omwe ali ndi mfundo zotsika.
Kufanizira ndi madotolo am'mutu komanso amphamvu GC
| Kaonekedwe |
Static mutu GC |
Mphamvu yamphamvu GC |
| Maganizo |
Chitsanzo chofanana |
Kupukuta kosalekeza ndi mpweya |
| Kukonzekera zitsanzo |
Kukonzekera kochepa kofunikira |
Pamafunika kukhazikitsa kwa mpweya wamagesi ndi kutchera |
| Kukhuzidwa |
Zabwino kwa Ma votiles Ambiri |
Chidwi chapamwamba kuti mufufuze |
| Kusanthula nthawi |
Nthawi Yofanana Nthawi Yatali |
Nthawi zambiri kusanthula mwachangu |
| Mapulogalamu |
Zotsalira, zonunkhira, vacs |
Tsata kusanthula m'madzi, mpweya, zolimba |
| Kusintha |
Kukhazikika kosavuta |
Makonzedwe ovuta kwambiri |
| Chiopsezo cha kuipitsidwa |
Chiopsezo chotsika chifukwa cha dongosolo lotseka |
Kuthekera kotaya kosasunthika |
Mukamagwiritsa ntchito static kapena ma chromator a chromatography
Gwiritsani ntchito zitsulo zamitsempha yamagesi
Mukusanthula zinthu zosasunthika m'malo osavuta osavuta.
Mufunika njira yosavuta yokonzekera zitsanzo zochepa.
Ziwonetsero za chidwi ndizosasinthika kuti mufikire kufanana mkati mwa nthawi yovomerezeka.
Mukugwiritsa ntchito njira yolamulira yomwe imatchulapo chiwerengero cham'mutu.
Gwiritsani ntchito ma centspace a chromatography pamene:
Muyenera kusanthula kusasamala matsamba mu matricts.
Ziwonetsero za chidwi zimakhala ndi zotupa zotsika kapena malo otsika owotcha ndipo sizingakhale zolumikizidwa mokwanira ndi chiwerengero chochepa.
Kusanthula mwachangu kumafunikira ndipo muli ndi zomangamanga kuti zithandizire kusuntha ndikugwidwa.
Mukugwira ntchito ndi zitsanzo zolimba kapena matrices omwe amasuma osinthika pakapita nthawi.
Mukufuna kudziwa momwe mungasankhire dzanja lamanja la vialspa yanu, chonde onani nkhaniyi:Kodi mukusankha chipewa choyenera cha Value?
Mapeto
Onse ocheperako komanso amphamvu kwambiri a chromatography ndi njira zofunikira pakusanthula zinthu zosasunthika, ndipo njira iliyonse imakhala ndi mwayi wapadera. Kuzindikira kusiyana pakati pa njira ziwiri kumalola ofufuza ndi ofufuza kuti asankhe njira yoyenera kwambiri yothandizira. Mwa kulingalira zinthu monga kukhudzidwa, zitsanzo zovutikira, komanso kusanthula nthawi, ma labotor angalimbikitse zokongoletsera zawo ndikupeza zotsatira zolondola komanso zodalirika pakuwunika kwawo. Kaya mumasankha Static Stage Chromatography, njira yofunikali yomwe imagwira ntchito yofunika kwambiri pakuwunika kwamankhwala a chemistry, kupereka chidziwitso pakupanga ndi mtundu wa zitsanzo zingapo.
Achizungu
Zauchina
