Base metal : Gr1/Gr2
Coating oxide: RuO2+IrO2+Pt+X
Current density range: <5000A/M
Precious metal content: ≥10g/m
Hydrochloric acid content: <20%
Temperature range: <80°C
Fluoride ion content <50mg/L
Ph value: 1-12
Anode for chlor-alkali industrial ion membrane electrolyzer
1, product features
a. Excellent catalytic activity and catalytic selectivity.
b. Excellent resistance to alkali corrosion.
c. Long working life.
d. Low chlorine potential.
2, to ensure performance
a. Initial chlorine evolution potential (saturated NaCl, Id=3kA/m2): ≤1.10V vs. SCE.
b. Guaranteed life: The guaranteed life is not less than 10 years. The hydrogen evolution potential (ID=3kA/m2) is not more than 1.1V vs SCE.
3, product geometry
Circular punching net, diamond punching net, grid strip, pull net and
Flat net, etc. Its external dimensions are suitable for all types of ionic membrane grooves.
4, the scope of services
New anode processing, old anode recoating