Titanium Anode Rau Electrolytic Dialysis

1. Cov Chaw Siv Khoom: Cov khoom siv hluav taws xob lim dej tau siv dav hauv kev lag luam xws li hluav taws xob, tshuaj lom neeg, hluav taws xob, kev tiv thaiv ib puag ncig, tshuaj, textiles, thiab khoom noj khoom haus, ua tiav cov txiaj ntsig kev lag luam txaus siab. Cov ntawv thov tshwj xeeb suav nrog:
1) Desalination ntawm seawater thiab dej brackish los tsim cov dej haus.
2) Kev tsim cov dej rau cov dej haus xws li npias, dej qab zib, thiab dej huv.
3) Kev tsim cov dej rau cov boilers qis.
4) Kev sib xyaw ua ke ntawm electrolytic dialysis thiab ion pauv los tsim cov dej distilled, dej purity siab, thiab dej ultrapure. Hom kev tsim dej no tuaj yeem txuag tau 80-90% ntawm cov kua qaub thiab alkalis, zam kev rov tsim dua tshiab ntawm cov resins, thiab txo cov nqi dej ntau.
5) Ua ke nrog lwm cov kev kho mob sib txawv los tsim cov dej tsim nyog rau kev lag luam qib siab xws li hluav taws xob, tshuaj, khoom noj, thiab tshuaj.
6) Rov qab cov hlau zoo xws li Au, Ag, Cu los ntawm cov dej khib nyiab (kua) hauv kev lag luam xws li electroplating thiab electronics.

2. Electrolytic Dialysis Txoj Cai:
Nyob rau hauv qhov kev txiav txim ntawm DC hluav taws xob teb, siv cov permeability ntawm ion pauv daim nyias nyias (piv txwv li, cation membranes tso cai rau cations nkaus xwb los ntawm thiab anion membranes cia tsuas anions dhau mus), cov kev taw qhia tsiv teb tsaws ntawm anions thiab cations hauv dej yog tiav. , yog li cais ions los ntawm dej hauv cov txheej txheem physicochemical. Lub hauv paus ntsiab lus yog: Ntawm cov cathode thiab anode, muaj ob peb alternating cation thiab anion membranes. Dej dhau los ntawm ob daim nyias nyias thiab cov compartments tsim ntawm ob daim nyias nyias thiab ob lub electrodes. Tom qab cov khoom siv hluav taws xob txuas nrog ob lub electrodes, anions thiab cations hauv cov dej tsiv mus rau cathode thiab anode, feem. Vim yog xaiv permeability ntawm cation thiab anion membranes, alternating compartments nrog txo ion concentrations (dilute chambers) thiab ion concentrations (concentrate chambers) yog tsim. Lub caij no, oxidation-txo cov tshuaj tiv thaiv, piv txwv li, cov tshuaj tiv thaiv electrode, kuj tshwm sim ntawm ob lub electrodes. Yog li ntawd, cov ntaub ntawv teev nyob rau hauv lub cathode chamber vim yog cov alkaline tov, thaum corrosion tshwm sim nyob rau hauv lub anode chamber vim acidic tov. Yog li ntawd, thaum lub sij hawm tus txheej txheem ntawm electrolytic dialysis, kev noj ntawm hluav taws xob lub zog yog tsuas yog siv los kov yeej qhov kev tiv thaiv uas tam sim no dhau los ntawm cov tshuaj thiab daim nyias nyias, thiab cov tshuaj tiv thaiv electrode.

3. Electrolytic Dialysis Device:
Kev tsim kho ntawm electrolytic dialyzer suav nrog cov phaj siab, electrode txhawb daim hlau, electrodes, ncej ncej, anion membranes, concentrated dej baffles, dilute dej baffles, thiab lwm yam. Cov khoom no tau sib sau ua ke hauv ib qho kev txiav txim thiab compressed los ua ib daim ntawv ntawm electrolytic dialyzer. Cov cuab yeej pabcuam rau lub tshuab lim dej electrolytic kuj suav nrog cov twj tso kua dej, cov khoom siv hluav taws xob, thiab lwm yam, uas ua ke ua ib lub tshuab lim dej electrolytic.

4. Electrochemical Performance thiab Lifespan Testing (Reference Standard HG/T2471-2007 Q/CLTN-2012)

5. Tam sim no ceev thiab Polarization Phenomenon:
Thaum lub sijhawm ua haujlwm ntawm electrolytic dialyzer, qhov tam sim no dhau los ntawm ib chav tsev membrane yog hu ua tam sim no ntom. Thaum lub sijhawm ua haujlwm, thaum qhov ceev tam sim no nce mus txog qee tus nqi, kev tsiv teb tsaws ceev ntawm ions ntawm txheej txheej txheej yog qis dua li hauv daim nyias nyias, yuam cov dej molecules ntawm daim nyias nyias rau ionize, tso siab rau hydrogen ions thiab hydroxyl ions los ua hluav taws xob. . Qhov no membrane interface phenomenon yog hu ua concentration polarization. Lub sijhawm no, qhov ceev tam sim no hu ua limiting tam sim no ceev. Polarization muaj xws li concentration polarization thiab electrode polarization. Tom qab polarization tshwm sim, ntau tshaj hydroxyl ions sau rau ntawm ib sab ntawm lub dilute chamber ntawm lub cation membrane, thiab ntau tshaj hydrogen ions nyob rau ntawm ib sab ntawm lub concentrate chamber ntawm cation membrane; Tshaj hydrogen ions sib sau ua ke ntawm ib sab ntawm lub dilute chamber ntawm anion membrane, thiab ntau tshaj hydroxyl ions sau rau ntawm ib sab ntawm lub concentrate chamber ntawm anion membrane. Vim lub siab ion concentration nyob rau hauv lub concentrate chamber, precipitates xws li calcium carbonate daim ntawv ntawm ib sab ntawm lub anion membrane nyob rau hauv lub concentrate chamber, ua rau daim nyias nyias kuj, ua kom lub zog noj, txo qhov zoo ntawm cov membrane, txo cov dej zoo, thiab cuam tshuam rau kev ua haujlwm ib txwm muaj.

Cim npe nrov: titanium anode rau electrolytic dialysis, Tuam Tshoj, manufacturers, lwm tus neeg, Hoobkas, customized, lag luam wholesale, luv nqi, Tshuag