Specifications

Ruthenium iridium titanium anode chlor-alkali industry
Coating: or Ru-Ir
Chlorine-liberated potential <=1.13V

Ruthenium iridium titanium anode for chlor-alkali industry

 

1. Product general introduction:

a. Substrate: pure titanium Gr1, ASTM B338

b. Coating: Ru-Ir mixed metal oxide 

c. Life span: 5-8 years

 

2. Features:

a. High antiseptic property
b. High current efficiency.
c. Lasting working life.
d. Matrix metals can be resumed when electrodes lose activity.

 

3. Representative Instances:
a. Producing Sodium Chloride by Electrolyzing Saline Solution:
b. Electric Current Density: 2000~2500A/M2
c. Sodium Chloride Density:250~350g/L
d. Temperature: 40-50°C
e. Working Life:>6 Years
f. Organic Compounding:
g. Electric Current Density: 1500A/M2
h. Sodium Chloride Density:15%
i. Temperature: 45~50°C
j. Electrolytes: Hydrochloric Acid + Methyl Benzyl 

Cell   type      Items	Bipolar		Monopolar
	Standard type	Improved type	Standard type	Improved type
Current load/kA	10.8	10.8	30-80	50-200
Current density(A/dm²)	36	36	30	36
Current efficiency(%)	94	94	94	94

 

4. Applied in:
Chlor-alkali Industries Chlorate Industries Manufacturing Alkalis by Diaphragm Process Organic Compounding Making chlorine peroxide by electrolysis
Seawater electrolyzing Electrolytic Metals