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Izixhobo ezisetyenziswa ngokuqhelekileyo kwi-Assay yomlilo

2021/12/24

(1) Isithando sommandla kunye ne-Ash

Isiko eliphezulu lokubetha kweqondo lokubetha elisetyenziselwa uvavanyo libizwa ngokuba yindawo ye-Muffle. Izixhobo ezivela kumazwe ahlukeneyo ziye zaziswa kwinqanaba elithile kwaye zineemfuno ezithile zobugcisa. Uncwadi lwakhomba ukuba "i-ash-sloaces-i-thewoce yendawo yokugcina iziko. ukusuka kubushushu begumbi ukuya kwi-1100 ℃. Ngokolwazi, iZiko lovavanyo elisetyenziswe kwilebhu layo linokugqitywa ngexesha elinye xa linjalo ngokubeka iqhosha elikhokelayo kwiCupel. Emva kokubetha kwe-ash kugqityiwe , yonke i-cupel ingayisusa yonke into.

(2) ibhalansi kunye nobunzima

Indlela ye-Assay yoMlilo yindlela yokuhlaziya esemgangathweni, eneemfuno ezingqongqo kwibhalansi ye-Assay. I kabini-ngengalo ujingi-uhlobo balances uvavanyo igolide ekuqaleni Japanese waba ezona alwaba 1-2g, leyo ibinemfuno engqongqo ukuze namatye, nto leyo zazenziwe platinum-iridium ingxubevange. Ukunyanzelwa kunye nokuhlalutya iilebhu kuwo onke amazwe elizwe lam kusetyenziswa iibhalansi zohlalutyo lwe-20g kunye nemvakalelo ye-0.01mg. Iiyunithi ezininzi zisebenzise iindlela zokuhlalutywa kwe-iccotic kunye nemvakalelo ye-0.001mg. Ibhalansi kunye neentsimbi zifuna ukulingana rhoqo. Ngokutsho komsebenzi, umjikelo wokulinganisa kufuneka ube yinyanga enye okanye ikota enye.

(3) Yahlula-hlula ibhasikithi yegolide

Ilizwe ngalinye linemigaqo ethile yeebhasikithi zokwabelana ngegolide ezinikezelwe kuhlalutyo lwe-Assay. IJapan isebenzisa iPlatinam okanye iipleyiti ze-porcelain; I-Soviet Union isebenzisa iPlatinam; I-Indiya isebenzisa iPlatinam okanye izakhelo ze-quartz, eziqulathe imikhono emininzi encinci. Le mikhono mincinci zii-pilpinam iindebe ezisekwe kwiPlatinam fremes okanye izakhelo ze-FICIC. Iikomityi ze-silical ze-fice; Igumbi lam le-Assay lenziwa ngeplatinam okanye ipleyiti yentsimbi engenasimo.

(4) Umatshini weCupel kunye netafile yetafile

Uninzi lwamazwe asekhaya kunye nawasemazwe angaphandle akwenze iimfuno ezicacileyo zoomatshini be-Cuppel kunye nomatshini wokugaya iflethi, kodwa kuyafuneka ukuba uxilongo lweCupel kufuneka luhambelane nephepha, kunye nephepha legolide nelilize. ilungiselelwe ngokulinganayo ngexesha lokugaya ukunqanda ukuhlalutya kwempazamo.


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