Titanium anode
Titanium anode bụ otu n'ime Dimensionally Stable Anodes (DSA), nke a na-akpọkwa Dimensionally Stable Electrode (DSE), titanium anodes (PMTA), ọla edo kpuchie anode (NMC A), titanium anode oxide (OCTA). ), ma ọ bụ n'ọrụ titanium anode (ATA), na-emi esịnede a mkpa oyi akwa ( ole na ole micrometers) agwakọta metal oxides dị ka anyị RuO2, IrO2, Ta2O5, PbO2 on titanium ọla.Anyị na-enye ma MMO anodes na Platinized titanium anodes.Efere titanium na ntupu bụ ihe a na-ahụkarị maka ya.A na-eji MMO mkpuchi titanium anodes na titanium cathodes mee ihe na gburugburu dị iche iche, gụnyere mmiri mmiri, mmiri brackish, mmiri ọhụrụ, carbon backfill, na ihe mkpuchi MMO.
MMO, Pt, PbO2
tube, mpempe akwụkwọ, ntupu, perforated efere, mkpanaka, waya
CP ọkwa 1, 2
Ụlọ ọrụ mmiri eletrọltik, ụlọ ọrụ nchebe nke Cathodic, ọgwụgwọ nsị mmiri, mgbanaka ọla edo, galvanized na tin plating, sodium hypochlorite generator, ebe igwu mmiri mmiri, mmiri ọkụ hydrogen-oxygen generator
1. Ịrụ ọrụ dị elu ugbu a, ezigbo nkwụsị nke corrosion, ogologo ndụ anode na njupụta dị ugbu a (ruo 10000A / M2).
2. Ịzọpụta ike: Dị ka anyị niile maara, na platinum-plated electrode bụ electrode na a elu overoxygen ikike (1.563V, ikwu mercury sulfate), mgbe ezigbo metal oxide-plated titanium anode bụ a ala oxygen evolushọn overpotential (ihe metụtara). na mercury sulfate).bụ 1.385 V).Electrode, oxygen evolushọn dị mfe na anode oxygen evolution zone.Ya mere, n'oge usoro electrolysis, nrụgide nke electrolyzer dị ntakịrị, nke na-azọpụta ọkụ eletrik.Nke a na onu na-egosipụta nke ọma na alkaline ọla kọpa plating bath mgbe ọla kọpa foil ọgwụgwọ.
3. Enweghị mmetọ: Noble metal oxide mkpuchi Titanium anode mkpuchi bụ seramiiki oxide nke ezigbo metal iridium.Nke a oxide bụ oxide kwụsiri ike, ọ fọrọ nke nta ka ọ bụrụ ihe na-adịghị edozi na acid ọ bụla na alkali, mkpuchi oxide bụ naanị 18-40μm, na mkpuchi n'ozuzu ya nwere obere oxide.Ya mere, titanium anode nke dị mma nke metal oxide adịghị emerụ ihe ngwọta nke platinum, nke bụ otu ihe ahụ dị ka electrode mkpuchi platinum.
4. Dị ọnụ ahịa: Iji nweta otu ndụ ọrụ dị ka platinum-plated electrodes (mkpuchi mkpuchi 3.5μm), ọnụ ahịa titanium anodes nke ejiri ọla oxides mara mma bụ ihe dịka 80% nke electrodes platinum.The noble metal oxide mkpuchi titanium anodes nwere ezi electrochemical kwụsie ike na alkaline ọla kọpa plating electrolytes, nakwa dị ka magburu onwe electrocatalytic ọrụ na anwụ ngwa ngwa.Ọnụ ego nyocha nke metal oxide mkpuchi titanium anodes na Pt electrodes nke Baoji Qixin Titanium Industry Co., Ltd. na-egosi na aku na uba nke ezigbo metal oxide mkpuchi titanium anodes doro anya.
5. Na e biri ebi sekit osisi ụlọ ọrụ, ọla kọpa electroplating chọrọ pulsed ekesa ike ugbu a (PPR).Anyị maara na n'ime usoro sulfuric acid nke nwere chlorides, oyi akwa platinum ga-apụ apụ mgbe ejiri platinum kpuchie titanium anode ruo oge ụfọdụ.Otú ọ dị, iji metal oxide mkpuchi titanium anodes nwere ike imeziwanye ihe a nke ọma.
6. Ọnụ ego mmezi dị ala: E jiri ya tụnyere omenala soluble electrodes (graphite na lead alloy electrodes), ezigbo metal oxide-coated titanium anodes adịghị achọ ka a na-emechi ugboro ugboro maka ihicha, replenishing anodes, na ugboro ugboro dochie anode akpa na anode mkpuchi.Na-abawanye mmepụta ma belata ụgwọ ọrụ;
7. N'okpuru otu ọnọdụ ọrụ, ndụ nke ezigbo metal oxide mkpuchi titanium anode na-adabere na-arụ ọrụ njupụta ugbu a, okpomọkụ na bath mejupụtara.