Titanium Anode rau Copper Foil

Iridium-tantalum (Ir-Ta) titanium anodes feem ntau yog siv los tsim cov ntawv ci tooj liab electrolytic. Thaum lub sij hawm electrolysis, iridium-tantalum titanium anode ua raws li qhov zoo ntawm cov ions zoo, nyiam cov tooj liab ions rau cov ntawv tsis zoo tooj liab. Raws li tooj liab ions tau tso rau saum npoo ntawm cov ntawv ci, iridium tantalum titanium anode yuav tsis yaj, ua kom cov electrolyte huv si.

Titanium anode muaj qhov zoo hauv qab no hauv kev tsim cov ntawv ci electrolytic tooj liab:

Muaj zog corrosion kuj: titanium anode muaj kev tiv thaiv corrosion zoo heev thiab tuaj yeem tiv taus cov tshuaj lom neeg hnyav ntawm cov electrolyte, yog li ua kom lub neej ntev ntawm cov anode.

Zoo conductivity: titanium anode rau tooj liab ntawv ci muaj qhov zoo conductivity, uas muaj peev xwm xa tau tam sim no mus rau electrolyte.

Tsawg redox peev xwm: Lub peev xwm redox ntawm iridium tantalum titanium anode yog tsawg, ua rau nws tsis hnov ​​​​tsw rau oxides hauv electrolyte, yog li txo cov pa phem thiab impurities hauv cov txheej txheem ntau lawm.

Kev ruaj ntseg siab: Cov tshuaj lom neeg ruaj khov ntawm Ir-Ta titanium anode yog siab, uas tuaj yeem ua kom ruaj khov thiab zoo ntawm cov ntawv ci tooj liab.

Hauv kev xaus, iridium-tantalum titanium anode yog cov khoom siv anode txhim khu kev qha siv dav hauv kev tsim cov ntawv ci electrolytic tooj liab, uas tuaj yeem txhim kho qhov zoo thiab kev ua haujlwm ntawm cov khoom thiab txo cov nqi tsim khoom.

Specification

Tshwj xeeb txheej titanium anode rau electrodeposited tooj liab ntawv ci

Substrate: ntshiab titanium Gr1

Txheej: Iridium series (xaiv raws li kev siv electrode ib puag ncig thiab lub neej yuav tsum tau muab los ntawm cov neeg siv khoom)

Kev kho ntawm electrolyzing tooj liab ntawv ci ---Titanium Anode

2.Tam sim no ceev: 3000A / M

6.Main Compositions:IrO2+X

Txoj cai ntawm electrolysis

Thaum lub sij hawm electrolysis, cations nyob rau hauv lub electrolyte tsiv mus rau cathode, thiab cov electrons tau ntawm lub anode yog txo. Cov anions khiav ntawm lub anode thiab poob electrons kom oxidized. Txuas ob lub electrodes nyob rau hauv ib tug tooj liab sulfate tov, thiab kis ib tug ncaj tam sim no. Lub sijhawm no, nws yuav pom tias tooj liab thiab hydrogen tau tso rau ntawm lub phaj electrode txuas nrog lub cathode ntawm lub hwj chim mov. Yog hais tias nws yog tooj liab anode, dissolution ntawm tooj liab thiab nag lossis daus ntawm oxygen tshwm sim ib txhij. Cov tshuaj tiv thaiv yog raws li nram no:

Cathode: Cu2+ +2e → 2Cu

2H+ +2e → H2↑

Anode: 4OH- +4e → 2H2O + O2↑

2S042-+2H2O -4e → 2H2S04 + O2↑

Cov tooj liab yaj los ntawm cov anode ntxiv kev noj cov tooj liab ions hauv electrolyte. Lub cathode nto yog raug rau qee yam kev kho mob kom cov tooj liab txheej tso rau ntawm cathode tuaj yeem tev tawm, thiab qee qhov tuab ntawm daim tawv nqaij yuav tau txais. Copper foil nrog qee yam haujlwm yog hu ua tooj liab ntawv nyiaj.

Daim ntawv thov Case

Iridium-tantalum titanium anode yog cov khoom siv zoo anode, uas feem ntau yog siv los tsim cov ntawv ci tooj liab electrolytic. Cov hauv qab no yog qee qhov piv txwv:

Nyob rau hauv 2012, peb exported titanium anode rau ib lub tuam txhab Swedish los tsim ultra-ntshiab tooj liab ntawv ci. Los ntawm kev siv cov khoom siv high-purity anode no, qhov tsis xws luag, thiab impurities ntawm cov ntawv ci tooj liab tuaj yeem raug txo, thiab cov khoom lag luam kev ntseeg tau thiab kev ua tau zoo tuaj yeem txhim kho.

Txij li xyoo 2010, Tuam Tshoj cov tuam txhab siv peb cov titanium anode rau tooj liab foils, thov tias los ntawm kev siv cov khoom siv anode no, cov khoom siv hluav taws xob tuaj yeem txhim kho, lub neej ntawm anode tuaj yeem txuas ntxiv, thiab cov nqi tsim khoom tuaj yeem raug txo.

Tsis tas li ntawd, iridium-tantalum titanium anodes kuj tseem siv tau los tsim cov ntawv ci siab thiab muaj zog tooj liab, xws li rau lub rooj tsav xwm hauv Circuit Court thiab hnub ci vaj huam sib luag. Qhov no yog vim nws muaj kev tiv thaiv corrosion zoo heev thiab cov hluav taws xob hluav taws xob siab, uas tuaj yeem ua kom muaj cov ntawv zoo tooj liab.

Hauv kev xaus, iridium-tantalum titanium anode muaj ntau yam kev siv hauv kev tsim cov ntawv ci electrolytic tooj liab, uas tuaj yeem txhim kho qhov zoo thiab kev ua haujlwm ntawm cov khoom thiab txo cov nqi tsim khoom.

Cim npe nrov: Iridium tantalum titanium anode