Iyo sisitimu inoshanda kuburikidza ne electrolysis yemvura yegungwa, maitiro apo magetsi anotsemura mvura nemunyu (NaCl) kuita makomisheni anoshanda:
- Anode (Oxidation):Chloride ions (Cl⁻) oxidize kuumba chlorine gasi (Cl₂) kana hypochlorite ions (OCl⁻).
Mhinduro:2Cl⁻ → Cl₂ + 2e⁻ - Cathode (Kuderedza):Mvura inoderedza kuita hydrogen gasi (H₂) uye hydroxide ions (OH⁻).
Mhinduro:2H₂O + 2e⁻ → H₂ + 2OH⁻ - Pakazara Rection: 2NaCl + 2H₂O → 2NaOH + H₂ + Cl₂kanaNaCl + H₂O → NaOCl + H₂(kana pH inodzorwa).
Iyo inogadzirwa chlorine kana hypochlorite inobva yasanganiswa mukatimvura yegungwato uraya zvisikwa zvegungwa.
Zvikamu Zvikuru
- Electrolytic Cell:Iine anodes (inowanzo gadzirwa ne dimensionally stable anode, semuenzaniso, DSA) uye cathodes kufambisa electrolysis.
- Magetsi:Inopa magetsi ekugadzirisa.
- Pombi/Sefa:Inotenderera mvura yegungwa uye inobvisa zvidimbu kudzivirira kusvibiswa kwe electrode.
- pH Kudzora System:Inogadzirisa mamiriro ekufarira kugadzirwa kwe hypochlorite (yakachengeteka pane chlorine gasi).
- Jekiseni/Dosing System:Anogovera mushonga wekuuraya utachiona mumvura yaunenge uchitsvaga.
- Monitoring Sensors:Inoteedzera mazinga eklorini, pH, uye mamwe ma paramita ekuchengetedza uye kushanda nesimba.
Applications
- Ballast Water Treatment:Ngarava dzinoishandisa kuuraya mhuka dzinopinda mumvura yeballast, zvichiteerana nemirairo yeIMO.
- Marine Aquaculture:Inouraya utachiona hwemvura mumapurazi ehove kudzivirira zvirwere nemaparasite.
- Kutonhodza Mvura Systems:Inodzivirira biofouling mumagetsi emagetsi kana maindasitiri emahombekombe.
- Desalination Plants:Pre-inorapa mvura yegungwa kuderedza biofilm kuumbwa pamembrane.
- Recreational Water:Inochenesa madziva ekutuhwina kana mapaki emvura ari pedyo nenzvimbo dzemahombekombe.
Nguva yekutumira: Aug-22-2025