I-Titanium Anode
I-Titanium anode yenye ye-Dimensionally Stable Anode(DSA), ekwabizwa ngokuba yi-Dimensionally Stable Electrode(DSE), intsimbi exabisekileyo-egqutywe i-titanium anode(PMTA), i-anode yentsimbi eqaqambileyo (NMC A), i-oxide-i-titanium anode eqatywe (OCTA) ), okanye i-titanium anode evuliweyo (ATA), yenziwe ngumaleko obhityileyo (imicrometers ezimbalwa) yee-oxide zesinyithi ezixubeneyo ezifana nathi. I-RuO2, IrO2, Ta2O5, PbO2 kwiintsimbi ze-titanium. Sinikezela zombini ii-anode ze-MMO kunye nePlatinized titanium anode. Ipleyiti ye-Titanium kunye ne-mesh zezona iimilo eziqhelekileyo kuyo. I-MMO coated titanium anode kunye ne-titanium cathodes zisetyenziswa kwiindawo ezahlukeneyo, kubandakanya amanzi olwandle, amanzi amdaka, amanzi amatsha, i-carbon backfill, kunye nekhonkrithi ye-MMO eqatywe.
MMO, Pt, PbO2
Umbhobho, ishiti, umnatha, ipleyiti enemingxuma, intonga, ucingo
CP iBanga loku-1, lesi-2
Umzi-mveliso wamanzi we-Electrolytic, Umzi mveliso woKhuseleko lweCathodic, ukucocwa kogutyulo, ukufakwa kweGolide, igalvanized kunye ne-tin plating, ijenereyitha ye-sodium hypochlorite, Ukubulala iintsholongwane kwidama lokuqubha, i-hydrogen-ijenereyitha yeoksijini.
1. Ukusebenza okuphezulu kwangoku, ukuchasana nokugqwesa okulungileyo, ubomi obude be-anode kunye nokuxinana okuphezulu kwangoku (ukuya kwi-10000A / M2).
2. Ukonga amandla: Njengoko sonke sisazi, iplatinam-i-electrode edibeneyo yi-electrode ene-overoxygen ephezulu (1.563V, xa kuthelekiswa ne-mercury sulfate), ngelixa i-oxide yensimbi ehloniphekileyo - i-titanium anode ehlanjululwe yi-oxygen evolution overpotential (isalamane). kwi-mercury sulfate). yi-1.385V). I-Electrode, i-oxygen evolution ilula kwi-anode oxygen evolution zone. Ngoko ke, ngexesha lenkqubo ye-electrolysis, uxinzelelo lwe-electrolyzer luphantsi, olugcina umbane. Le nto ibonakaliswe ngokucacileyo kwindawo yokuhlambela yobhedu yealkaline emva kokunyangwa kwefoyile yobhedu.
3. Akukho ngcoliseko: I-Noble metal oxide coating i-Titanium anode yokwambathisa yi-ceramic oxide ye-iridium yensimbi ehloniphekileyo. Le oxide i-oxide ezinzileyo ngokufanelekileyo, iphantse inganyibiliki kuyo nayiphi na i-asidi kunye ne-alkali, i-coating ye-oxide yi-18-40μm kuphela, kwaye i-coating iyonke inomlinganiselo omncinci we-oxide. Ngoko ke, i-oxide yensimbi ehloniphekileyo - i-titanium anode egqunyiweyo ayingcolisi isisombululo se-plating, esifana nqwa neplatinam-e-electrode egqunyiweyo.
Ixabiso I-oxide yentsimbi ebekekileyo-i-titanium anode egqunywe nge-titanium inozinzo olululo lwe-electrochemical kwi-alkaline copper plating electrolytes, kunye nomsebenzi ogqwesileyo we-electrocatalytic kunye nokuqina. Ucazululo lweendleko zesinyithi esixabisekileyo oksidi-i-titanium anode egqunywe kunye nee-electrode ze-Pt yi-Baoji Qixin Titanium Industry Co., Ltd. lubonisa ukuba uqoqosho lwe-metal oxide enesidima-i-titanium anode eqatywe icacile.
5. Kwishishini lebhodi yesekethe eprintiweyo, i-electroplating yethusi ifuna i-pulsed circulating reverse current (PPR). Siyazi ukuba kwinkqubo ye-asidi ye-sulfuric equkethe i-chlorides, i-platinum layer iya kukhupha emva kokuba i-platinum - i-titanium anode edibeneyo iqhutywe ixesha elide. Nangona kunjalo, ukusetyenziswa kwe-oxide yensimbi ehloniphekileyo - i-titanium anode edibeneyo inokuphucula ngokufanelekileyo le nto.
6. Iindleko zokugcinwa okuphantsi: Xa kuthelekiswa ne-electrodes yendabuko e-soluble (i-graphite kunye ne-lead alloy electrode), i-noble metal oxide-i-coated titanium anode ayifuni ukuvalwa rhoqo ukucoca, ukuzalisa i-anodes, kunye nokutshintshwa rhoqo kweengxowa ze-anode kunye neengubo ze-anode. Ukwandisa imveliso kunye nokunciphisa iindleko zabasebenzi;
7. Ngaphantsi kweemeko ezifanayo zokusebenza, ubomi bensimbi ehloniphekileyo ye-oxide efakwe i-titanium anode ixhomekeke kubuninzi bokusebenza ngoku, ubushushu kunye nokubunjwa kwebhafu.
