Cia kuv ua cov kev taw qhia ntawm hlau oxide coated titanium electrode, titanium electrode tau siv nyob rau hauv ntau electrolysis industries txij li thaum nws pib. Titanium electrodes yog thawj zaug tsim los ntawm H. Beer hauv xyoo 1965.
Daim ntawv thov ntawm coated titanium electrodes:
chlor-alkali kev lag luam, chlorate kev lag luam, kev lag luam hypochlorite, kev tsim cov perchlorate, tooj liab ntawv ci los ntawm electrolysis, persulfate electrolysis, electrolytic organic synthesis, electrolytic extraction ntawm hlau, electrolytic nyiaj catalyst ntau lawm, rov qab ntawm mercury los ntawm electrolytic oxidation, electrolysis ntawm dej, ntau lawm chlorine dioxide, kho dej phwj hauv tsev kho mob, kev lag luam electroplating, tshuaj tua kab mob ntawm cov dej hauv tsev thiab cov khoom noj khoom haus, kev kho cov dej txias hauv cov nroj tsuag hluav taws xob, tsim cov dej acid-base ionized los ntawm electrolysis, steel phaj yog chrome-plated, palladium-plated, kub-plated, ruthenium-plated, thiab desalinated seawater los ntawm electrodialysis. Yog xav paub ntxiv, thov mus saib lub vev xaib ntawm Yinggao Hlau kom paub meej:www.toptitech.com
Daim ntawv thov teb ntawm cov khoom lag luam suav nrog kev lag luam tshuaj, metallurgy, dej kho, kev tiv thaiv ib puag ncig, electroplating, electrolytic organic synthesis, thiab lwm yam kev lag luam electrolysis
Kev txhim kho thiab tsim cov txheej txheem ntawm titanium electrodes hauv kab lus no
Qhov ntxov tshaj plaws nyob rau hauv 1786 tau ntau tshaj 200 xyoo. Electrolysis yog cov txheej txheem ntawm kev hloov hluav taws xob hluav taws xob mus rau hauv lub zog tshuaj. Tus neeg sawv cev tshaj plaws caustic soda industrial aqueous tov electrolysis kev lag luam tuaj yeem piav qhia txog keeb kwm ntawm cov khoom siv electrode.
Dej ntsev electrolysis tau pib siv hauv chav kuaj, siv platinum electrodes, carbon electrodes, ntuj graphite electrodes, hlau nplaum hlau oxide electrodes, thiab lead dioxide electrodes. Cov no yog thawj cov khoom siv electrode kuaj.
Brine electrolysis xav kom cov khoom siv anode muaj cov ntsiab lus catalytic zoo rau cov nag lossis daus ntawm cov tshuaj chlorine, ua haujlwm zoo, thiab muaj peev xwm tiv thaiv cov nag lossis daus ntawm oxygen. Cov electrodes ntxov tshaj plaws siv hauv kev tsim khoom yog graphite electrodes. Cov graphite electrode tuaj yeem ua tau raws li qhov xav tau saum toj no thaum cov dej ntsev concentration siab, tab sis nyob rau hauv lub sij hawm ntev ntau lawm, nws pom tias graphite anode muaj cov nram qab no tsis zoo: loj kuj.
Yog li ntawd, lub zog noj yog loj; Nrog rau kev nce qib ntawm cov txheej txheem electrochemical, qhov poob ntawm graphite electrode yog loj, thiab cov electrode nyob deb hloov, ua rau tsis ruaj tsis khov electrolysis ntau lawm; Lub active nto ntawm cov tshuaj chlorine tso tawm yog ib qho nyuaj rau tswj.
Txij li thaum pib ntawm tib neeg keeb kwm nyob rau hauv 1960s, kev lag luam petrochemical tau tsim sai heev. Ntau lub tuam txhab loj ethylene tau tsim nyob rau hauv ntau qhov chaw, thiab cov khoom siv hluavtaws ntawm cov organic chlorides tau nce ntau. Qhov no yuav tsum muaj kev dhia loj hauv chlor-alkali ntau lawm. Lub sijhawm no, graphite anode yuav tsum muaj peev xwm ua haujlwm. Txhawm rau qhib qhov ntawm graphite anode, kev ua haujlwm ntawm graphite anode nws tus kheej tsis zoo heev, thiab nws yuav tsum tau hloov los ntawm cov khoom tshiab. Kev txhim kho ntawm cov hlau anodes yog qhov tseem ceeb tshwj xeeb. Txoj kev loj hlob ntawm cov hlau anodes muaj keeb kwm ntev. Cov hlau anodes ntxov tshaj plaws yog platinum anodes, tab sis lawv kim heev thiab tsis siv dav.
Los ntawm 1910 mus rau 1940, magnesium thermal txo txoj kev thiab sodium thermal txo txoj kev tau ua tiav los tsim daim txhuam cev titanium. thiab loj-tsim. Titanium yog siv los ua cov khoom siv hauv paus thiab cov anode raug nthuav tawm. Titanium tseem hu ua: valve hlau. Nws muaj qhov ruaj khov oxide txheej tiv thaiv, yog li cov anode electrode tsis tuaj yeem hla, yog li nws muaj kev ruaj khov thiab ruaj khov nyob rau hauv cov dej ntsev electrolysis. Titanium hlau tuaj yeem ua tau raws li qhov xav tau, thiab titanium daim hlau, titanium rods, titanium xov hlau, titanium meshes, titanium raj, perforated daim hlau, thiab lwm yam. Ntau yam kev siv.
Ntxiv rau kev tsim cov coated electrodes nyob rau xyoo 1960, lawv tau siv dav hauv kev lag luam tshuaj, kev tiv thaiv ib puag ncig, dej electrolysis, dej kho, electro-metallurgy, electroplating, hlau foil ntau lawm, organic electrosynthesis, electrodialysis, cathodic tiv thaiv thiab ntau lwm yam lag luam. .
Kev tsim cov titanium anodes yog tsuas yog txhuam los yog tshuaj tsuag cov hlau oxides uas muaj nqi raws li titanium. Nyob rau theem no, hauv Suav teb, titanium anode feem ntau yog txhuam. Xws li electrodes muaj ntau yam kev siv. Titanium anodes tseem hu ua DSA anodes vim lawv cov txheej txheem tsim khoom hnyav thiab hloov tau yooj yim. Piv nrog cov anodes zoo sib xws, titanium anodes muaj cov hauv qab no zoo:
Lub anode loj yog ruaj khov, thiab qhov kev ncua deb ntawm electrodes tsis hloov thaum lub sij hawm electrolysis txheej txheem, uas muaj peev xwm xyuas kom meej tias lub electrolysis yog nqa tawm nyob rau hauv cov kev mob ntawm ruaj khov cell voltage.
Tsawg ua hauj lwm voltage, tsawg zog noj, DC fais fab mov yuav txo tau los ntawm 10-20 feem pua. Titanium anode muaj lub neej ua haujlwm ntev thiab muaj zog corrosion kuj. Nws tuaj yeem kov yeej qhov teeb meem ntawm kev tawg ntawm graphite anode thiab txhuas anode thiab tsis txhob kis cov khoom siv electrolyte thiab cathode.
High tam sim no ceev, me me overpotential, siab electrode catalytic kev ua ub no, muaj peev xwm ua tau zoo capture high efficiency efficiency. Nws tuaj yeem zam qhov teeb meem luv luv tom qab qhov deformation ntawm cov hlau lead anode, thiab txhim kho cov kev ua haujlwm tam sim no.
Cov duab yog yooj yim ua thiab siab precision yog ua tau. Lub hauv paus titanium yog reusable.Vim cov yam ntxwv tsis tshua muaj overpotential, cov npuas ntawm qhov chaw ntawm cov electrodes thiab cov electrodes tuaj yeem raug tshem tawm tau yooj yim, uas tuaj yeem txo qhov voltage ntawm cov electrolytic cell.
titanium anodes
titanium electrodes
titanium electrodes
