Yuav ua li cas hloov cov reagents ntawm ib tug kab ya raws tester
Hauv kev siv cov kab ntsuas dej noo thaum tsis tuaj yeem siv cov electrolyte, koj yuav tsum tau hloov cov reagents ntawm cov kab ya raws cov kab ntsuas dej, yuav ua li cas kom zoo dua thiab hloov cov reagents ntawm cov kab ya raws tester? Cov nram qab no Jilin Haimai Technology los qhia yuav ua li cas hloov cov reagents ntawm cov ntsuas dej noo.
1. Npaj ib daim ntawv lim kom huv si, tshem tawm ob lub tshuab ziab khaub ncaws ntawm lub tshuab electrolysis thiab muab tso rau ntawm daim ntawv lim; tshem tawm cov electrolysis electrode, ncuav tawm cov electrolyte nyob rau hauv lub cathode chamber (electrolysis electrode), thiab ces ncuav tawm cov electrolyte nyob rau hauv lub anode chamber (electrolysis cell lub raj mis) maj mam (coj xim kom tsis txhob nchuav tawm lub stirrer).
2. Feem ntau tsis tas yuav ntxuav lub cell electrolytic. Tom qab kis kab mob yuav tsum tau ua nruj me ntsis raws li (3), ntxuav.
3. Kev tu: electrolytic cell fwj, lub raj kom qhuav, sealing plugs, ntsuas electrodes tuaj yeem ua cov tshuaj anhydrous methanol thiab lwm cov kuab tshuaj anhydrous, yog tias tsim nyog, kuj tuaj yeem ntxuav nrog dej; cathode chamber (electrolytic electrodes) kom deb li deb tau kom tsis txhob siv dej los ntxuav, yog tias ntxuav nrog dej, nws yuav tsum ua kom zoo ziab, ntxuav thiab ziab hauv qhov cub ntawm 60 degrees Celsius rau 4 teev, thiab tom qab ntawd txias hauv qhov cub. . Lus Cim: Thaum ntxuav ob lub ntsaws, cov xov hlau thiab cov npuas roj hmab tsis tuaj yeem kov cov tshuaj ntxuav.
4. Nyob rau hauv kev ntsuas ntawm cov electrode, ob lub tshuab ziab khaub ncaws, cov qauv ntsaws, sealing lub qhov ncauj ntawm qhov abrasion, tusyees coated nrog ib txheej ntawm lub tshuab nqus tsev grease yuav mounted rau qhov tsim nyog txoj hauj lwm, maj mam tig nws los ua ib tug zoo sealing. Txog 100-120 ml ntawm electrolyte nrog ib lub funnel tau txhaj rau hauv cathode thiab anode chamber ntawm noo noo tester, kom lub cathode thiab anode chamber ntawm cov kua theem tswj cov tib theem ntawm cov kua siab mus rau lub electrolytic cell nyob rau hauv lub nplai tuaj yeem ua tau, thiab tom qab ntawd cov ntsaws ntsaws ntsaws ruaj ruaj, cov raj ziab kom qhuav, maj mam tig me ntsis, kom nws zoo dua kaw.
5. Ntxig lub ntsuas hluav taws xob ntsaws ntawm lub tshuab hluav taws xob electrolysis rau hauv lub ntsuas hluav taws xob ntawm tus tswv tsev, thiab cov hluav taws xob electrode ntsaws rau hauv lub qhov hluav taws xob electrolysis ntawm tus tswv tsev. Co lub xovtooj ob peb zaug, qhib lub tshuab hluav taws xob thiab nplawm cov yuam sij, yog tias nws nyob hauv lub xeev dhau ntawm iodine nyob rau lub sijhawm no, siv 50μ1 feeder los kos cov dej ntshiab uas tsim nyog los txhaj rau hauv lub xov tooj ntawm tes (cov koob yuav tsum. muab tso rau hauv cov kua nto), thiab saib cov xim ntawm cov electrolyte txhua lub sijhawm kom txog thaum nws pib suav. Hloov tawm lub nplawm, co lub electrolytic cell sib npaug, kom cov dej noo nyob rau hauv cov huab cua nyob rau hauv lub electrolytic cell thiab electrolyte reacts tag nrho, thiab ces hloov mus rau stirring, kom lub ntsuas mus txog qhov kawg point dua, thiab ces koj nqa tau. tawm cov qauv txhaj tshuaj.
6. Cov xim ntawm electrolyte yog xim av liab los yog xim av xim av. Cov xim yog lub teeb daj nyob rau hauv ib txwm siv.
7. Ua tsis tiav ntawm electrolyte: ob ntawm peb yam hauv qab no yuav ua tsis tiav. (1) Cov electrolyte tau siv ntau tshaj ib hlis; (2) Cov electrolyte ua xim tsaus nti (tsis yog nyob rau hauv lub xeev ntawm over-iodination); (3) Nws yog ib qho nyuaj kom ncav cuag qhov kawg ntawm cov txheej txheem electrolysis [tom qab co cov electrolytic cell sib npaug ntau zaus raws li cov txheej txheem hauv kauj ruam 5].
8. Yog hais tias qhov kawg taw tes tsis yooj yim mus cuag vim high humidity, kub thiab av noo, nquag sampling, to ntawm silica gel ncoo ntawm lub inlet, los yog insoluble khoom kuaj, lub electrolysis ntawm tes yuav shaken tusyees raws li (5 ).
9. Nco ntsoov: ceev faj thaum hloov cov reagent, tsis txhob nqus los yog kov cov reagent nrog koj txhais tes, yog tias koj nyob rau hauv kev sib cuag nrog cov reagent, nws yuav tsum tau zoo yaug nrog dej. Txij li thaum cov reagent muaj cov ntxhiab tsw zoo thiab muaj cov tshuaj lom, cov chav kuaj yuav tsum tau ua kom cua zoo.
