Dab tsi yog qhov zoo tshaj plaws hlau siv rau electrolysis dej?

Electrolysis ntawm dej yog txheej txheem ntawm kev rhuav tshem cov dej molecules rau hauv hydrogen thiab oxygen gases los ntawm kev hla hluav taws xob los ntawm nws. Cov txheej txheem no siv cov anode thiab cathode submerged hauv dej, thiab txhua lub electrode yuav tsum tau ua nrog cov ntaub ntawv uas muaj qee yam ntxwv. Ntawm tag nrho cov hlau, titanium yog suav tias yog cov khoom siv zoo tshaj plaws los siv ua anode vim nws qhov tshwj xeeb zoo.

Pib nrog, titanium muaj kev tiv thaiv corrosion zoo heev. Cov txheej txheem ntawm electrolysis tuaj yeem ua rau corrosion hnyav rau cov khoom siv anode. Corrosion txo qhov kev ua tau zoo ntawm cov txheej txheem thiab tuaj yeem ua rau cov cuab yeej tsis ua haujlwm. Titanium yog cov hlau uas tiv taus corrosion heev, uas muaj cov txheej txheem tiv thaiv oxide ntawm nws qhov chaw uas tiv thaiv corrosion. Qhov no txhais tau hais tias cov anodes ua los ntawm titanium tsis yog tsuas yog siv tau ntev, tab sis kuj muaj peev xwm tswj tau lawv cov kev ua tau zoo nyob rau lub sijhawm ntev dua.

Lwm qhov tshwj xeeb tsim txiaj ntawm titanium yog nws lub peev xwm nqa tam sim no. Electrolysis yuav tsum muaj cov khoom siv tas mus li thiab khov kho tam sim no kom ntseeg tau tias cov txheej txheem ua haujlwm tau zoo thiab ua haujlwm tau zoo. Titanium raws li cov khoom siv anode tuaj yeem ua haujlwm siab tam sim no yam tsis muaj cua sov, uas ua rau nws txhim khu kev qha rau kev siv tas mus li. Qhov tshwj xeeb tshwj xeeb ntawm titanium no tsis tsuas yog ua kom lub tshuab electrolysis muaj qhov tso tawm zoo ib yam nkaus xwb tab sis kuj txo qhov kev pheej hmoo ntawm kev puas tsuaj rau cov khoom siv vim overheating.

Titanium kuj tau yooj yim muaj thiab ntau yam. Nws yog feem ntau siv rau ntau yam kev siv, suav nrog kev kho dej, kev ua tshuaj lom neeg, thiab electrolysis. Qhov no yooj yim kom paub meej tias tus nqi ntawm kev siv titanium raws li cov khoom siv anode yog qhov tsim nyog, tsis zoo li lwm cov hlau uas yuav xav tau kev cai npaj thiab sawv cev rau cov nqi ntau.

Thaum piv rau lwm yam hlau, titanium muaj ntau qhov zoo. Piv txwv li, siv cov pa roj carbon monoxide los ua cov khoom siv anode tuaj yeem ua rau muaj kev puas tsuaj los ntawm cov khoom, uas tuaj yeem ua rau dej paug. Qhov no tuaj yeem tsim kev puas tsuaj rau ib puag ncig thiab tib neeg kev noj qab haus huv. Stainless hlau kuj tseem tuaj yeem corrode thiab tsim cov hlau ions uas tuaj yeem cuam tshuam tsis zoo rau cov dej huv. Ntawm qhov tod tes, siv platinum ua cov khoom siv anode yog kim thiab tsis ruaj khov rau kev siv loj.