Impressed Current Cathodic Protection (ICCP) Anodes

MMO Coated / Platinized Titanium & Niobium Anodes

PLATINIZED TITANUM ROD ANODE FOR CATHODIC PROTECTION – TIANNO MANUFACTURER AND SUPPLIER OF MMO COATED/PLATINIZED TITANIUM AND NIOBIUM ANODES

clock May 10, 2021 16:35 by author admin

Platinized rod used in cantiliver anodes with active part of plating to protect the gigantic pump internals, suction, condenser box and pipelines etc.,

Platinum is an excellent catalyst due to its high conductivity and low consumption rate. Platinum deposition made by electroplating method over a high corrosion resistance substrate (Titanium). Since Titanium substrates is having non-corrosive nature form by insulating oxide film by platinum plantings.

Platinized titanium rod are usually used in cantilever anode which is used for protecting pipeline internals, suction and condenser box internal for 30 years and more by applying DC current with transformer rectifier. Normally titanium is well known for its high resistance to corrosion both water and chemical media but titanium is the poor electricity conductor. So we use platinum/ MMO plating/ Coating to increase the conductivity.

 Advantages:

  • Ø  Low consumption rate that conserves precious platinum.
  • Ø  Favorable dimensional stability.
  • Ø  Corrosion resistance ensures durability with easy maintainability of the cathode to be protects.
  • Ø  Light weight, as well as favorable current distribution in electroplating.

 

Tianno (Ti Anode Fabricators Pvt Ltd, Chennai, India) manufacturing and supplying platinized anodes and cathodic production based on titanium, niobium and other exotic metals. We produce a wide variety of standard and customized anode shapes to maximize your benefit. Below product is recently supplied to Saudi Arabia.  

                         



MMO Coated rubberized disc and zinc reference electrode

clock December 26, 2020 11:36 by author admin

Normally Titanium is the noncorrosive nature, but nonconductive material. MMO Coating will give the conductivity in titanium as per the application and amperage. MMO Coated disc used in ship hull protection to avoid high corrosion in seawater. Zinc reference electrode will be placed in particular distance as per the cathodic protection system to monitor the conductivity of the MMO coating disc.

Tianno supplying MMO coating disc for Navy ships as well as abroad clients.



MMO Coated Plate for cathodic protection for our UK customer

clock October 28, 2020 17:52 by author admin

Tiaano design, manufacturing and supply of MMO & Platinum plated Titanium and Niobium anodes for Impressed Current Cathodic Protection (ICCP).  According to the customer’s requirement we manufacture the anodes from copper cored titanium and copper cored niobium too.  

we supplying anodes are in the form of tube, rod sheet, mesh, plate and as well as customade size and shape with Iridium and tantalum oxide coating.

MMO Coated Plate for cathodic protection for our UK customer



MMO Coated rod & MMO Coated tube – Spares for Cantilever anode and Tubular anode for cathodic protection:

clock January 6, 2020 13:46 by author admin

MMO Coated rod & MMO Coated tube – Spares for Cantilever anode and Tubular anode for cathodic protection:

 

We design, manufacturing and supply of MMO & Platinum plated Titanium and Niobium anodes for Impressed Current Cathodic Protection (ICCP).  According to the customer’s requirement we manufacture the anodes from copper cored titanium and copper cored niobium too.   Our anodes are gone through the accreditation test by M/s. TWT, London as per NACE standard TMO 294-200.  Our MMO coated / Platinized anodes are specified as…

 

 

Ø  Made from seamless Titanium tubes:  Single or multi string anodes, Cantilever and probe anodes, Civil probe or discrete tube anodes, Liner loop tube anodes, Tube anodes.
 
Ø  Made from titanium / niobium or their copper cored rods: Cantilever anodes, Heater probe anodes, Canister anodes, Suspended rod anodes, Rod anodes.
 
Ø  Made from titanium and niobium wires: Canister anodes, Expanded spring anodes, Anode flex, Piggy back anodes, Linear loop anodes, Wire anodes.
 
Ø  Made from Titanium and Niobium sheets:  Strip canister anodes, Strip anodes, Elliptical anodes, Disc anodes, Solid ribbon anodes, Pyramid anodes, Conductor bar.
 
Ø  Made from Titanium expanded metal mesh: Mesh canister anodes, Ribbon mesh anodes, discrete anodes, Star guard anodes, Anode mesh.
 
Ø   Reference electrodes from MMO coated titanium rods and zinc cast rods.

 

 

Tiaano supplying all cathodic protection anodes as well as spares of CP anodes such as mmo coated & platinized titanium rod, tube, mesh, plate etc., in larger quantity to our regular customers all over the world.

 

Our recent supply to our Indonesian customer:

 

 



MMO COATED CANTILEVER & REFERENCE ELECTRODE FOR CATHODIC PROTECTION

clock January 4, 2020 12:49 by author admin

MMO COATED CANTILEVER & REFERENCE ELECTRODE

MMO COATED CANTILEVER

Vessels, pipelines, condenser box and tanks which are used to store or transport liquids can also be protected from corrosion on their internal surfaces by the use of cathodic protection.  By passing the DC current through the cantilever which is coated with platinum or MMO (mixed metal oxide) the cathode will be protected and could be monitor by the reference electrodes.

Tiaano supplying anodes as per the customer design and as well as our own design.

REFERENCE ELECTRODE

A reference electrode must have specific electrical, physical and chemical properties. It must facilitate the measurement of accurate pipe/soil/reference electrode potentials on pipelines. It must ideally have a stability that is sustainable for years. For this to occur it should not be polarized by the very low electrical current that will flow in a measurement circuit. The potential should be measured with a high impedance multi-meter or voltmeter.

Reference electrode allows you to measure the potential of the working electrode without passing current through it while counter (auxiliary) electrode allows you to pass current. If oxidation occurs at the working electrode, reduction using the same magnitude of current is sustained at the counter electrode and hence there is no current flow between working and reference electrode(high input impedance) enabling us to follow changes in working electrode potential accurately. This is not possible in a two electrode system although we can get crude values by using certain types of electrodes which can act simultaneously as working and reference electrode.

Tiaano supplying reference electrodes like zinc, AgAgcl for the pipeline, jetty etc.,

Our recent supply  of MMO Coated Cantilever anode and reference electrode to our Calcutta customer:

 

 

 

 



PLATINUM PLATED MESH for electro oxidation to treat the water

clock December 11, 2019 17:00 by author admin

PLATINUM PLATED MESH for electro oxidation to treat the water

In recent years, there has been increasing interest in finding innovative solutions for the efficient removal of contaminants from water, soil and air. Government also strictly insist the industries to make a zero discharge and chemical contamination free soil and water to protect our environment.

ELECTRO OXIDATION AND ELECTRO COAGULATION process together treats the water as a disinfection using our Platinized titanium mesh.

By passing the DC current through Platinised titanium mesh leads to remove BOD COD ratio landfill leachate was conducted by means of electrochemical oxidation process. Electrochemical oxidation process is effective in removing pollutants from landfill leachate.  

Depending on the effluent nature, an increase of the conductivity of the solution may be required: the value of 1000 mS/cm is commonly taken as a threshold. Salts like sodium chloride can be added to the solution, acting as electrolytes thus raising the conductivity. Typical values of salts concentration are in the range of few grams per liter, but the addition has a significant impact on power consumption and can reduce it by up to 30%.    

Electro-oxidation (EO), also known as anodic oxidation, is a technique used for wastewater treatment, mainly for industrial effluent playing roll in advanced oxidation process. The most general layout comprises two electrodes, operating as anode and cathode, connected to a power source.

Electro-oxidation is an excellent and eco-friendly technique for the removal of persistent organic contaminants, electrochemical advanced oxidation processes are ordinarily used to remove COD and BOD presence in the water.

Platinum electrode provides good conductivity and they are inert and stable at high potentials. At the same time, the oxygen evolution over potential is low and comparable to that of graphite. As a result, electro-oxidation with Platinum electrodes usually provides low yield due to partial oxidation of the compounds. The contaminants are converted into stable intermediates, difficult to be broken down, thus reducing current efficiency for complete mineralization

However, this technique suffers the primary disadvantage of high energy consumption and low current efficiency.

 

Tiaano supplying the ELECTRO OXIDATION systems and its spares for the different regions. Also we are supplying the MMO Coated plates (titanium) instead of platinized titanium mesh to treat the water.

PLATINISED PLATED MESH

 

 

 

 



MMO Coated cantilever & Zinc Reference electrodes

clock December 4, 2019 13:49 by author admin

MMO Coated cantilever & Zinc Reference electrodes

 

MMO Coated cantilever anode are used to protect the surface of gigantic pump internals and condenser box where the sea water pass through in it. These anodes are use to protect the pump internals from erosion and corrosion with impressed current.

 

Reference electrodes are used in locations where a constant, stable reference where our anodes are installed with constant potential rectifiers.

Normally we can use wide variety of reference electrodes like zinc, silver chloride or copper sulfate reference electrodes for pump internal, condenser water box/vessel applications to monitor the cathodic protection anodes activeness.

Tiaano supplying MMO & platinum plated cantilever anodes and zinc reference electrodes for cathodic protection.

 

Recent supply for our Singapore client

 



MMO COATED DSA PLATES for electro oxidation to treat the water

clock November 13, 2019 12:12 by author admin

MMO COATED DSA PLATES for electro oxidation to treat the water

In recent years, there has been increasing interest in finding innovative solutions for the
efficient removal of contaminants from water, soil and air. Government also insist the industries to make a zero discharge and chemical contamination free to protect our environment.

ELECTRO OXIDATION AND ELECTRO COAGULATION process together treats the water as a disinfection using our MMO coated plates with the catalyst of Ruthenium Oxide (RuO2).

Treatment of a low BOD COD ratio landfill leachate was conducted by means of electro chemical oxidation process. Electrochemical oxidation process is effective in removing pollutants from landfill leachate.          

Electro-oxidation (EO), also known as anodic oxidation, is a technique used for wastewater treatment, mainly for industrial effluent playing roll in advanced oxidation process. The most general layout comprises two electrodes, operating as anode and cathode, connected to a power source.

Electro-oxidation is an excellent and eco-friendly technique for the removal of persistent organic contaminants, electrochemical advanced oxidation processes are ordinarily used to remove COD and BOD presence in the water. However, this technique suffers the primary disadvantage of high energy consumption and low current efficiency.

Tiaano supplying the ELECTRO OXIDATION AND ELECTRO COAGULATION systems. Also we are supplying the MMO Coated plates (titanium) used in the system.

We, the Ti Anode Fabricators private limited, chennai supplying different types of MMO (mixed metal oxide)Coated plates for Water oxidation.

MMO Coated  PLATES :

 

 



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