Platinised Titanium Rod supply to Korea (South) for Cathodic Protection Application

Platinized Titanium anodes are widely used for various applications including Impressed Current Cathodic Protection (ICCP) such as hard chrome plating, metal electroplating, electronics, semiconductor industry, chemical process engineering, electroplating, electro dialysis, electroforming (Conforming anodes), electrochemical sensing, electro winning and metal refining, electrolytic regeneration of chromic acid, sodium hypochlorite production, Electro synthesis of organic and inorganic chemicals Etc.,

This platinized titanium anode are highly competent to survive the atmosphere whereas high chemical and environmental corrosion risk exist such as.

v  Deep & conventional ground beds.

v  Jetties in fresh, brackish and salt-water electrolytes.

v  Water tanks.

v  Lock Gates.

v  Intake Screens.

v  Marine application.

Surface resistance of Platinized titanium anodes are very less by nature while compare conventional electrodes, so power efficiency of an entire process become superior.

Platinum layer on titanium substrate become stable during an entire design life, so this anodes are also known Dimensionally Stable Anode.

Platinized titanium anodes are manufactured with a titanium base structure, in the form of either plate, rod, wire, mesh or tube (or any shape as per request). Catalyst thick on surface: Platinum (in micron thick) 2.5 to 7.5; MMO (in micron thick) 8.0 to 10.0.

Advantages

v  Excellent corrosion resistance and catalytic activity

v  Low hydrogen evolution potential, can be utilized as both an anode and cathode

v  Great current efficiency

v  Reversible polarity

v  Excellent coating adhesion

Current Output: Current output is dependent on…

A] Coating catalyst

B] Wire size

C] Coating thickness

D] Substrate

E] Application

F] Design life

G] Temperature.

Anodes are available with the current output of 1.7 A to 13 A/each. Or the operational CD is over 50A / ft2. Anode Size: Available in six standard sizes of rod anodes as follows, 3.0 mm dia; 6.0 mm dia; 10.0 mm dia; 12.0 mm dia; 20.0 mm dia; 25.0 mm dia. Other sizes are available on request.

Platinum titanium is a platinum metal oxide or platinum layer-coated on a titanium substrate. It is non-consumption, durable, and insoluble in the electrolyte.  We can use platinum titanium anode for cathodic protection and electroplating.

Zinc Reference electrodes are generally implemented for the purpose of monitoring the anode in cathodic protection of buried or immersed metallic structures. It is made of high-purity Zinc alloy, ensuring accuracy and stability of potential measurements.

The electrode frame is made of stainless steel, coated carbon steel or Rubber. The electrode can be designed to fix in the structure. By means of specifically designed supports.

Ag/Agcl Reference Electrode is the silver/silver chloride reference electrode is composed of a silver wire, sometimes coated with a layer of solid silver chloride, immersed in a solution that is saturated with patassium chloride and silver chloride.

The Reference Electrode implements a major usage in the cathodic protection System. Reference Electrode are in different shapes like disc, rod and strip with different dimension, which is also installed in the Heat exchanger to monitor the current supply of Cantilever anodes.

• Flexibility to meet various user needs
• Produce complex shape of the anode
• Energy-saving
• Lightweight (especially the mesh grid anode)
• Longer working life under higher current density
• Firm titanium structure, less deformation
• Second platinized allowed;
• Uniform deposit, final products with high quality.

 For Enquiries please drop your email at dsa@tiaano.com|dsasupport@tiaano.com

Platinized titanium and MMO coated titanium rod anodes are to be designed & manufactured by Ti Anode Fabricators Pvt Ltd, Chennai, India. Application:  Deep & conventional ground beds. Jetties in fresh and brackish.

Substrate: Solid Titanium and Niobium & Copper cored Ti. Catalyst for surface Coating: Platinum Mixed Metasalt-water electrolytes. Water tanks. Lock Gates. Intake Screens. Marine application Oxide

Platinized Titanium and Niobium probe / cantilever type anodes are also available for use in Internal ICCP of process vessels such as pipes, condenser water boxes and heat exchangers where the interior is difficult to access and its space limited. Such anodes are often mounted through the vessel shell, with the anode part of the probe extending into the vessel, and wire connections made to the probe on the exterior of the vessel.

 Tiaano offer Platinised Titanium and Niobium cantilever (probe) anodes for this application (medium seawater, fresh water and brackish water) Also Tiaano offer platinized Rods and Tubes suitable for cantilevers (probes).

The primary use of platinized titanium anodes is in the field of Cathodic Protection. The anodes are used in structures buried in soil and the steel exposed to marine environments such as oil and gas producing platforms, ships, oil well casings and jetties.

Platinized Titanium Anodes synergistically combine the favourable electrochemical features of platinum (Pt) with the corrosion resistance and other characteristics of titanium. They are anodes normally produced by the electrochemical deposition of a very thin layer of platinum metal onto a titanium substrate. These anodes operate as inert anodes with high durability and are preferred because they remain insoluble in common electrolytes.

FOR ENQUIRES PLEASE DROP YOUR EMAIL AT dsa@tiaano.com/dsasupport@tiaano.com

The use of a metal reference electrode to measure potential difference in direct contact with the electrolyte around the structure may not make sense, but the reference zinc electrode in seawater is suitable for many applications. Successful samples have also been observed in the use of this electrode in the tanks bottom with the backfill, although many designs today use copper/ copper sulphate reference electrodes.

 Zinc reference electrode is cheaper than silver/ silver chloride reference electrode and is used instead unless a high degree of stability is required. In addition, the mechanical stability of this type of electrode is much higher than other reference electrodes which have different and fragile components

High purity zinc ingots (minimum 99.9% with maximum iron content of 0.0014%) are used in the production of zinc reference electrodes. For connecting, a copper cable with chloride resistance coating and with 10 mm² or 16 mm² cross section is used and the cable is welded to the steel core inside the electrode. The interface between the copper cable and the steel rod is coated with epoxy resin.

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.

FOR ENQUIRES PLEASE DROP YOUR EMAIL AT dsa@tiaano.com/dsasupport@tiaano.com

 MMO Coated Tubular String for Cathodic Protection

We Tiaano do fabrication & supply of  MMO Titanium tubular anodes by using titanium seamless tube and coated with platinum group precious metal mixed oxide coating. Titanium tubular string for pipelines are arranged in ground beds either distributed or in a deep vertical hole depending on several design and field condition factors including current distribution requirements

Mixed Metal Oxide Coated Titanium anode design for the demands of deep anode beds, shallow beds and the earth’s natural waters. MMO Tubular anodes are dimensionally stable anodes which remain constant throughout all of the anode life, thus providing a constant performance with a low resistivity MMO Titanium tubular anodes are a titanium tube base with a mixed metal oxide conductive coating and itself an excellent electronic conductor.

The design life of the anode varies with operating current in a variety of applications from seawater to soil. Tubular Anodes are available in a number of diameters, lengths, current carrying capacities and life ratings.

MMO tubular anode can be in single or in string, it is generally adopting titanium tubular as substrates and coated with a mixed metal oxide catalyst.

Mixed metal oxide based electrocatalytic anodes are a different type of anodes when compared to conventional anodes. These anodes are dimensionally stable, long life anodes that are not consumed during the process of generating cathodic protection current..

Benefits of MMO Coated Tubular String:

·         Lightweight/Durable

·         High current output

·         Low cost

·         Dimensionally stable

·         High cost performance

The specification of the below displayed MMO Coated Titanium Tubular String Anode

Cathodic protection is a technique used to control the corrosion of a metal surface by making it the cathode of an electrochemical cell. A simple method of protection connects the metal to be protected to a more easily corroded "sacrificial metal" to act as the anode.

For Enquiries please drop your email at dsa@tiaano.com|dsasupport@tiaano.com

Cathodic protection systems is to protect a wide range of metallic structures in various environments. Common applications or environment to protect is steel, water or fuel pipelines and steel storage tanks such huge oil tanks, chemical storage tanks, steel pier piles, ship and boat hulls, offshore oil platforms and onshore oil well casings and metal reinforcement bars in concrete buildings and structures.

Now-a-days impressed current cathodic protection (ICCP) systems are used to avoid replacing the cathode in years together like.  These consist of anodes connected to a DC power source, often a transformer-rectifier connected to AC power. In the absence of an AC supply, alternative power sources may be used, such as solar panels, wind power or gas powered thermoelectric generators in accordance with the CP designer.

Tiaano is the manufacturing company for many CP solutions from 2003 onwards. Our cathodic protection anodes installed in onshore and offshore platform like jetty piles, underwater bridge and many structures.

For more details visit these links:

www.cpanode.com,www.tiaanostore.in,www.tiaano.com

Follow us on:

Pinterest, Instagram, Facebook, Twitter

Corrosion is naturally a destructive process that occurs when some metals are exposed to the environment and occurs when reaction between air, moisture and the metal gives rise. It commonly occurs in iron-based metals, steels etc. There are different methods to prevent and control corrosion. One of the best known method is Cathodic Protection.

Cathodic protection systems are mostly employed in various industries to prevent the corrosion in fuel pipelines, piers, underground pipelines, water storage tanks etc. The corrosion can be prevented using MMO coated anodes or platinum plated anodes which has good resistant from protecting the pipelines, ship hulls, tanks from corrosion.

Tiaano’s wire anodes are made up of titanium wire with a mixed metal oxide coating. The mixed metal oxide electrically-conductive and prevents corrosion. We supply wire anodes in different types of diameters and also we supply various cathodic protection anodes and platinum plated anodes over 63 countries.

Cathodic Protection

To know more details about our products visit these links:

1.Twitter

2.Instagram

3.Pinterest

4.Facebook

Cathodic protection is the most common electrochemical technique used to prevent corrosion on pipelines, storage tanks, ship hulls, underground tanks etc. The process occurs when a DC current is passed through an anode and cathode so that the metal becomes cathodic and prevents corrosion.

Cathodic protection is one of the main technique to prevent corrosion. Cathodic protection is of two types they are Impressed Current Cathodic Protection (ICCP) and Galvanic Protection also known as DCCP. Cathodic protection systems protects a wide range of metallic structures in various environments. Titanium tubular anodes are manufactured using titanium seamless tube and coated with platinum group precious metal mixed oxide coating.

Titanium tubular string for pipelines are arranged in ground beds either distributed or in a deep vertical hole depending on several design and field condition factors including current distribution requirements.

MMO (Mixed Metal Oxide) coated rubberized disc anodes are used to protect the ship or hull from sea water corrosion. Normally Titanium having noncorrosive, but it contains nonconductive material. MMO coated will give the conductivity in titanium as per the application and amperage. Zinc reference electrode will be placed in particular distance as per the cathodic protection system to monitor the conductivity of the MMO coating disc.   

Sea water is very corrosive environment because the salt present in it makes very good conductor of electricity. It creates a lot of free irons which accelerate oxidation of iron (mid steel) which made of oxidation.

When using MMO coated rubberized disc anode to protect the ship hull from sea water corrosion, external current are applied to convert high-potential anodic sites on a ship hulls to low-potential cathodic sites. This ensures the ship hull surface is protected from corrosion.

We can install MMO coated disc in the hull by passing DC current by a rectifier which will protect the ships life longer nearly 20 to 25 years depends upon the usage of the ship which afloat often.  

MMO coated rubberized disc size well be customized depends upon the design of the CP system.

Advantages:

• Ø  Durability compared to galvanic anode.
• Ø  Demonstrate reliability.
• Ø  Optimum documented corrosion production at minimum overall cost.  
• Ø  Anodes are lite, sturdy and compact for easy shipping, storage and installation.

Tianno manufacturing platinum as well as MMO coated disc anodes. Below product recently supplied to Singapore.

Sea water is very corrosive environment because the salt present in it makes very good conductor of electricity. It creates a lot of free irons which accelerate oxidation of iron (mild steed) which made of oxidation.

MMO (Mixed Metal Oxide) coating disc anodes are used to protect the ship or boat hull from seawater corrosion. Normally titanium having non-corrosion nature, but non-conductive material. MMO coated disc used in ship hull protection to avoid the high corrosion in seawater.

MMO (Mixed Metal Oxide) coated disc anodes are used to protect the cathode from erosion and corrosion with DC power supply called as impressed current cathodic protection (ICCP).

MMO (Mixed Metal Oxide) coated disc size well be customized depends upon the design of the CP system.

Advantages:

• Ø  Increased life of rudders.
• Ø  Increased dry-dock interval.
• Ø  Automatic control equipment ensures reliable, simple operation.
• Ø  Durability compared to galvanic anodes.

Tianno manufacturing platinum as well as MMO coated disc. Below the product recently supplied to Netherland.