Titanium Anode
Titanium anode yana daya daga cikin Dimensionally Stable Anodes (DSA), wanda kuma ake kira Dimensionally Stable Electrode (DSE), titanium anodes mai rufi mai daraja mai daraja (PMTA), Noble karfe mai rufi anode (NMC A), oxide-mai rufi titanium anode (OCTA). ), ko kunna titanium anode (ATA), sun hada da wani bakin ciki Layer ('yan micrometers) gauraye karfe oxides kamar mu RuO2, IrO2, Ta2O5, PbO2 a kan titanium karafa.Muna ba da duka MMO anodes da Platinized titanium anodes.Farantin Titanium da raga sune mafi yawan sifofinsa.MMO mai rufi titanium anodes da titanium cathodes ana amfani da su a wurare daban-daban, ciki har da ruwan teku, ruwan ɗumbin ruwa, ruwa mai daɗi, cikawar carbon, da kankare na MMO mai rufi.
MMO, Pt, PbO2
Tube, takarda, raga, faranti, sanda, waya
Darasi na CP 1, 2
Electrolytic ruwa masana'antu, Cathodic Kariya masana'antu, najasa magani, Zinariya plating, galvanized da kwano plating, sodium hypochlorite janareta, waha ruwa disinfection, hydrogen-oxygen janareta
1. High halin yanzu yadda ya dace, mai kyau lalata juriya, dogon anode rayuwa da kuma high halin yanzu yawa (har zuwa 10000A / M2).
2. Energy ceto: Kamar yadda muka sani, da platinum-plated electrode ne wani electrode tare da wani high overoxygen m (1.563V, dangane da mercury sulfate), yayin da daraja karfe oxide-plated titanium anode ne a low oxygen juyin halitta overpotential (dangi). zuwa mercury sulfate).1.385 V).Electrode, haɓakar iskar oxygen ya fi sauƙi a cikin yankin juyin halitta na anode oxygen.Saboda haka, a lokacin aikin lantarki, matsa lamba na electrolyzer yana da ƙananan ƙananan, wanda ke adana wutar lantarki.Wannan al'amari yana nunawa a fili a cikin wankan ƙorafin jan ƙarfe na alkaline bayan maganin foil na jan karfe.
3. Babu gurbatawa: Noble karfe oxide shafi Titanium anode shafi ne yumbu oxide na daraja karfe iridium.Wannan oxide ne mai adalci barga oxide, kusan insoluble a kowane acid da alkali, da oxide shafi ne kawai 18-40μm, da kuma overall shafi yana da karamin adadin oxide.Saboda haka, mai daraja karfe oxide-rubutun titanium anode ba ya gurbata plating bayani, wanda shi ne m iri daya da platinum-rufi electrode.
4. Cost-tasiri: Domin cimma wannan sabis rayuwa kamar platinum-plated electrodes (shafi kauri 3.5μm), farashin titanium anodes rufi da daraja karfe oxides ne game da 80% na na platinum-plated electrodes.The daraja karfe oxide-rufi titanium anodes da kyau electrochemical kwanciyar hankali a alkaline jan plating electrolytes, kazalika da kyau kwarai electrocatalytic aiki da karko.Binciken farashi na ƙarfe mai rufi na titanium anodes mai daraja da pt electrodes ta Baoji Qixin Titanium Industry Co., Ltd. ya nuna cewa tattalin arzikin ƙarfe mai rufin ƙarfe mai rufin ƙarfe a bayyane yake.
5. A cikin buga kewaye hukumar masana'antu, jan karfe electroplating bukatar pulsed circulating reverse halin yanzu (PPR).Mun san cewa a cikin tsarin sulfuric acid mai dauke da chlorides, platinum Layer zai bare bayan an yi amfani da titanium anode mai rufi na platinum na wani lokaci.Duk da haka, yin amfani da madaidaicin ƙarfe mai rufi mai rufi na titanium anodes zai iya inganta wannan sabon abu yadda ya kamata.
6. Low tabbatarwa kudin: Idan aka kwatanta da gargajiya soluble lantarki (graphite da gubar gami electrodes), daraja karfe oxide-rufi titanium anodes ba sa bukatar m shutdowns domin tsaftacewa, replenishing anodes, da kuma m maye gurbin anode bags da anode coatings.Ƙara yawan aiki da rage farashin aiki;
7. A karkashin wannan yanayin aiki, rayuwar mai daraja karfe oxide mai rufi titanium anode dogara a kan aiki halin yanzu yawa, zafin jiki da kuma wanka abun da ke ciki.