Titaniyamu Anode
Titanium anode ndi imodzi mwa Dimensionally Stable Anodes(DSA), yomwe imatchedwanso Dimensionally Stable Electrode(DSE), precious metal- TACHIMATA titanium anode(PMTA), noble metal coated anode(NMC A), oxide TACHIMATA titanium anode(OCTA). ), kapena activated titaniyamu anode(ATA), amapangidwa ndi wosanjikiza woonda (ma micrometer ochepa) wa zitsulo oxides wosakaniza monga ife RuO2, IrO2, Ta2O5, PbO2 pa titaniyamu zitsulo.Timapereka ma MMO anode ndi Platinized titanium anode.Titaniyamu mbale ndi mauna ndi mawonekedwe ambiri kwa izo.MMO TACHIMATA titaniyamu anodes ndi titaniyamu cathodes ntchito m'madera osiyanasiyana, kuphatikizapo madzi a m'nyanja, brackish madzi, madzi abwino, carbon backfill, ndi konkire wa MMO TACHIMATA.
MMO, Pt, PbO2
chubu, pepala, mauna, mbale perforated, ndodo, waya
CP giredi 1, 2
Makampani amadzi a Electrolytic, Makampani a Chitetezo cha Cathodic, Chithandizo cha zimbudzi, Kupaka golide, malata ndi malata, jenereta ya sodium hypochlorite, Disinfection pool, jenereta ya haidrojeni-oxygen.
1. Kuchita bwino kwamakono, kukana kwa dzimbiri, moyo wautali wa anode ndi kachulukidwe kamakono (mpaka 10000A/M2).
2. Kupulumutsa mphamvu: Monga tonse tikudziwira, electrode yopangidwa ndi platinamu ndi electrode yokhala ndi mphamvu zambiri za okosijeni (1.563V, poyerekeza ndi mercury sulfate), pamene zitsulo zolemekezeka za oxide-plated titaniyamu anode ndi otsika otsika kusintha kwa oxygen overpotential (wachibale). ku mercury sulphate).ndi 1.385V).Electrode, kusinthika kwa okosijeni ndikosavuta mu anode oxygen evolution zone.Choncho, panthawi ya electrolysis, kuthamanga kwa electrolyzer kumakhala kochepa, komwe kumapulumutsa magetsi.Chodabwitsa ichi chikuwonekera bwino pakusamba kwa mchere wamkuwa wamkuwa pambuyo pochiza zojambulazo zamkuwa.
3. Palibe kuipitsa: Noble zitsulo okusayidi ❖ kuyanika Titaniyamu anode ❖ kuyanika ndi okusayidi ceramic wa wolemekezeka zitsulo iridium.Okusayidi imeneyi ndi okusayidi khola ndithu, pafupifupi insoluble mu asidi aliyense ndi zamchere, ❖ kuyanika okusayidi ndi 18-40μm yekha, ndipo ❖ kuyanika wonse ali ndi pang'ono okusayidi.Choncho, wolemekezeka zitsulo okusayidi- TACHIMATA titaniyamu anode si kuipitsa plating njira, amene kwenikweni ndi chimodzimodzi ndi platinamu yokutidwa electrode.
4. Zotsika mtengo: Kuti tikwaniritse moyo wautumiki womwewo monga maelekitirodi opangidwa ndi platinamu (kukhuthala kwa 3.5μm), mtengo wa titaniyamu wokutidwa ndi oxides wolemekezeka wachitsulo ndi pafupifupi 80% ya maelekitirodi opangidwa ndi platinamu.Ma electrolyte amkuwa opangidwa ndi zitsulo zokhala ndi okusayidi ali ndi kukhazikika kwa electrochemical mu alkaline copper plating electrolytes, komanso ntchito yabwino kwambiri ya electrocatalytic komanso kulimba.Kuwunika kwa mtengo wamtengo wapatali wa zitsulo zotayidwa ndi titaniyamu anode ndi ma elekitirodi a Pt opangidwa ndi Baoji Qixin Titanium Industry Co., Ltd.
5. Mu makina osindikizira a bolodi, electroplating yamkuwa imafuna pulsed circulating reverse current (PPR).Tikudziwa kuti mu dongosolo la sulfuric acid lomwe lili ndi ma chlorides, platinamu wosanjikiza imasweka pambuyo poti titaniyamu ya anode ya platinamu yakhala ikugwiritsidwa ntchito kwa nthawi yayitali.Komabe, kugwiritsa ntchito zitsulo zolemekezeka za oxide-zokutidwa ndi titaniyamu anode zimatha kusintha izi.
6. Mtengo wotsika wokonza: Poyerekeza ndi maelekitirodi osungunuka achikhalidwe (maelekitirodi osungunuka a graphite ndi lead alloy), ma elekitirodi odziwika bwino a zitsulo zokutidwa ndi oxide titaniyamu safuna kuzimitsa pafupipafupi poyeretsa, kubwezeretsanso ma anode, ndikusintha pafupipafupi matumba a anode ndi zokutira za anode.Kuonjezera zokolola ndi kuchepetsa mtengo wa ntchito;
7. Pansi zomwezo ntchito, moyo wa wolemekezeka zitsulo okusayidi TACHIMATA titaniyamu anode zimadalira ntchito kachulukidwe panopa, kutentha ndi kusamba zikuchokera.