Raws li ib qho tseem ceeb hauv cov tshuab hluav taws xob, anode phaj cov haujlwm hauv kev siv hluav taws xob feem ntau yog feem ntau xav txog hauv nws cov khoom siv hluav taws xob, tshuaj lom neeg kom ruaj khov, thiab catalytic kev ua haujlwm. Nyob rau hauv teb xws li electrolysis, electroplating, roj teeb, thiab cov anterabatatic cuam tshuam ncaj qha los ntawm kev koom nrog oxidation ntawm kev thauj mus los.
Los ntawm cov ntaub ntawv kev pom kev xav, anode cov phiaj feem ntau ua rau muaj kev coj ua thiab kev ua yeeb yam, xws li ruthale- titanium), stainless hlau, lossis graphite. Kev xaiv ntawm cov ntaub ntawv no nyob ntawm cov tshuaj lom neeg ntawm cov ntawv thov tshwj xeeb. Piv txwv li, hauv chlor - Kev lag luam alkali {{{6 {6 {6 {6- Hauv hydrometallurgurgurgurgurgurgurgurgurgurgurgurgurgurgurgurgy, txhuas anloy anode daim hlau yog dav siv rau lawv txoj kev tawm tsam rau cov acid corrosion acid acidosion.
Cov tub ntxhais muaj nuj nqi ntawm anode phaj yog kom ua raws li hluav taws xob lees paub, tsav tsheb oxidation kev tawm tsam. Thaum lub sijhawm cov txheej txheem hluav taws xob, hlau ions on anode phaj saum npoo av lossis cov tshuaj hauv kev daws teeb hluav taws xob, hloov mus rau hauv siab dua- Valence hom. Piv txwv li, thaum tooj liab Electroplating, lub tooj liab atoms nyob rau hauv anode phaj oxidize rau cu²⁺ thiab nkag rau hauv lub xov tooj liab thiab nkag rau hauv electrolyte. Tsis tas li ntawd, cov anode phaj pab rau txawm tias faib tawm tam sim no. Nws cov qauv tsim duab geometric (xws li kev sib raug zoo lossis kev sib tw ntawm hluav taws xob hluav taws xob faib thiab txo qis hauv nroog polarization.
Hauv ib puag ncig cov kev tiv thaiv teb, anode daim hlau tau siv dav hauv cov tshuab hluav taws xob. Lub siab -} voltage teb tsub cov nplais thiab ua rau lawv ua raws li anode nto, ua tiav huab cua huv. Hauv qhov no, lub anode phaj qhov hluav taws xob conduction thiab tshuab zog yog cov cim tseem ceeb.
Hauv cov ntsiab lus, lub hauv paus ua haujlwm ntawm anode phaj nyob ntawm tsis tsuas yog nyob ntawm nws cov khoom siv txuas ntxiv tab sis kuj ntawm nws cov kev coj ua hluav taws xob. Kev nce qib hauv cov ntaub ntawv kev kawm yog tsav tsheb ntawm cov phiaj xwm anode tshiab (xws li peb- txheej txheem ntxeem tau los yog cov tsho loj) mus rau qhov siab dua thiab cov nyiaj ntev dua.
