Titanium Anode
Titanium anode ndeimwe yeDimensionally Stable Anodes (DSA), iyo inonzi zvakare Dimensionally Stable Electrode (DSE), simbi yakakosha - yakavharidzirwa titanium anodes (PMTA), noble metal coated anode (NMC A), oxide - yakavharidzirwa titanium anode (OCTA). ), kana kuti activated titanium anode (ATA), inoumbwa nechidimbu chakatetepa (mamicrometer mashoma) eakasanganiswa esimbi okisidi akadai isu. RuO2, IrO2, Ta2O5, PbO2 pane titanium simbi. Isu tinopa ese MMO anodes uye Platinized titanium anodes. Titanium ndiro uye mesh ndiwo akajairika maumbirwo ayo. MMO yakavharwa titanium anode uye titanium cathodes inoshandiswa munzvimbo dzakasiyana siyana, kusanganisira mvura yegungwa, brackish mvura, mvura yakachena, carbon backfill, uye kongiri yeMMO yakavharwa.
MMO, Pt, PbO2
Tube, sheet, mesh, perforated plate, tsvimbo, waya
CP Grade 1, 2
Electrolytic mvura indasitiri, Cathodic Dziviriro Indasitiri, Sewage kurapwa, Goridhe plating, galvanized uye tin plating, sodium hypochlorite jenareta, Swimming pool disinfection, hydrogen-okisijeni jenareta.
1. Kunyanya kushanda kwemazuva ano, kunaka kwekudzivirira kwemarara, hupenyu hurefu hweanode uye huwandu hwemazuva ano (kusvika ku10000A / M2).
2. Kuchengetedza magetsi: Sekuziva kwedu tose, platinum-plated electrode is electrode ine high overoxygen potential (1.563V, inoenderana nemercury sulfate), ukuwo noble metal oxide-plated titanium anode is a low oxygen evolution overpotential (hama kune mercury sulfate). iri 1.385V). Electrode, okisijeni shanduko iri nyore munzvimbo yeanode oxygen evolution. Nokudaro, panguva ye electrolysis process, kudzvinyirirwa kwe electrolyzer kwakaderera, izvo zvinoponesa magetsi. Ichi chiitiko chinoratidzwa zvakajeka mune alkaline mhangura yekugezera yekugezesa mushure mekurapa kwemhangura foil.
3. Hapana kusvibiswa: Noble metal oxide coating Titanium anode coating is ceramic oxide ye noble metal iridium. Okisijeni iyi iokisidhi yakagadzikana, inenge isinganyunguriki mune chero asidhi uye alkali, iyo oxide coating inongova 18-40μm, uye iyo yakazara coating ine shoma shoma yeokisi. Naizvozvo, iyo yakanakisa simbi oxide - yakavharwa titanium anode haisvibise mhinduro yeplating, iyo yakangofanana neplatinamu-yakavharidzirwa electrode.
4. Mutengo-inoshanda: Kuti uwane hupenyu hwesevhisi hwakafanana seplatinamu-yakaputirwa maelectrodes (kukoira ukobvu 3.5μm), mutengo wetitanium anode wakaputirwa nemaokisisa esimbi anokudzwa ungangoita 80% yeplatinamu-yakaputirwa maelectrodes. Iyo yakanakisa simbi oxide - yakavharwa titanium anode ine yakanaka electrochemical kugadzikana mualkaline copper plating electrolytes, pamwe neakanakisa electrocatalytic chiitiko uye kusimba. Ongororo yemitengo ye precious metal oxide-coated titanium anodes and Pt electrodes by Baoji Qixin Titanium Industry Co., Ltd. inoratidza kuti hupfumi hwenoble metal oxide-yakavharidzirwa titanium anode iri pachena.
5. Mune yakadhindwa redunhu bhodhi indasitiri, mhangura electroplating inoda pulsed circulating reverse current (PPR). Isu tinoziva kuti mu sulfuric acid system ine chlorides, iyo platinamu layer inosvuuka mushure mekunge platinamu - yakavharwa titanium anode yave kushanda kwenguva yakati. Zvisinei, kushandiswa kwenoble metal oxide-coated titanium anode kunogona kuvandudza chiitiko ichi.
6. Mutengo wakaderera wekugadzirisa: Kana uchienzaniswa nemagetsi emagetsi echinyakare (graphite uye lead alloy electrodes), noble metal oxide-coated titanium anodes haidi kuvharwa kazhinji kwekuchenesa, kuzadza anode, uye kudzoreredzwa kwemabhegi anode uye anode coatings. Kuwedzera zvibereko uye kuderedza mari yebasa;
7. Pasi pemamiriro akafanana ekushanda, hupenyu hwesimbi inokudzwa oxide yakavharwa titanium anode inoenderana nekushanda ikozvino density, tembiricha uye bhati kuumbwa.
