MMO titanium anode /electrode for chlor-alkali industry -CLTN

MMO titanium anode /electrode for chlor-alkali industry -CLTN

Caustic soda produced by electrolysis of salt water, chlorine generated from anode reaction, hydrogen and caustic soda generated from cathode reaction. Applying precious metal coated anode for chloralkali industry, very little dissolution, low chlorine evolution potential and stable dimension, high purity of final product, low power consumption and higher purity of chlorine are outstanding advantages compared with applying graphite anode.

Shape: could be customized by client’s requirement, geometrical shape of mesh case, single-polarity multi-plate anode assembly and other forms.

Advantages:

1) Zero distance between anode and membrane, cell voltage is greatly reduced

2) Under high current and cell capacity is increased

3) Reduce resistance by increasing conductor bar’s diameter

Coating type : Ruthenium-Iridium, Ruthenium-Titanium

Baoji Changli Special Metal Co.,Ltd is a professional manufacturer for mmo /dsa titanium anode with more than 40

year's reaserch and 10 years export experience.

CHOOSE CLTN,YOU WILL WIN THE FIRST STEP.

Welcome to contact 

Kathy Wei

M: 0086 15129992169
T: 86-0917-2799223
Fax: 86-0917-292066
Skype: Kathywei1126
E: kathy@anode.cc
W: www.anode.cc
P.C:721013

Dimensionally Stable Titanium Electrode manufacturer and supplier

Dimensionally Stable Titanium Electrode manufacturer and supplier 


titanium anode for sodium hypochlorite generator

The principle of producing sodium hypochlorite by electrode method is diaphragmless electrolysis, sodium hypochlorite is generated by subprime homogeneous chemical reaction. The working principle of anode is generating sodium hypochlorite by electrolysis of sodium chloride (medicine pill) in the pool. The best suitable salt density range is 3-5% in the pool. Electrodes for sodium hypochlorite generator can be categorized into sheet type and tubular types.
Mixed metal oxide anode has long life span while with low over-potential, high current efficiency of chlorine evolution and good energy-saving effect.

According to its applications, sodium hypochlorite generator can be used for two kinds: sanitation and environmental protection. Currently, anode we produced has widely applied in the sanitation fields such as swimming pool disinfection, tableware sterilizing, food and medical supplies disinfection. Our anode for environmental protection has widely applied in the fields such as hospital wasted water treatment, industrial wastewater treatment. Different anode sizes, shapes and coating performances could be customized as per clients’ requirements. 

Water flow through electronic hydrotreater and processed by electronic field, deposition of dirt is prevented, old dirt is destroyed. The broad-spectrum sterilization ability will kill the hay bacillus coli, Pseudomonas aeruginosa, cholera bacteria, typhoid germs, dysentery rod bacteria, salmonella, coliform group bacteria count, etc.

Titanium anode for seawater treatment industry

Titanium anode for  seawater treatment industry

Invention and development of anode is a key technology breakthrough in the application of seawater electrolysis. One of the well-known application is to prevent Mussels and algae growing on the ship hull and on the water cooling system for the power plant.

It is variant that electrolyte temperature and salt density in this application. From light salt brine to salt density of 30g/L from the cold water in the North Atlantic ocean to warm water in the Indian Ocean. The anode we supply must be acid pickled to remove the oxide of the titanium substrate, the anode will be subjected to high speed electrolyte flow and reverse condition of electrode. The generating of sodium hypochlorite by seawater electrolysis is to kill marine organism and prevent algae growing on the ship hull and cooling water system for the power plant. For seawater electrolytic cell, the anode is Platinum Group Metals oxide coated while the cathode is plain titanium. In order to adapt to the different circumstances and conditions of electrolyte, we have developed anodes suitable for different working conditions to improve salt working efficiency and prolong anode life span.

Advantage:

1) Low chlorine potential (≤1.13V), high sodium hypochlorite efficienc

2)Stable chemical properties and high catalytic activity.

Applications:

1)Cooling water system for power plant

2)Seawater purification

3)Mariculture

 Baoji Changli Special Metal Co.,Ltd professional produce titanium anode, we have Ru-Ir coating titanium anode, Ir-Ta coating titanium anode, Platinum coating titanium anode,

Pt-Ir coating titanium anode and PbO2 coated titanium anode

.

If you are interested in our products,pls feel free to contact me.

Attn:Kathy Wei

e-mail: kathy@anode.cc

Skype:kathywei1126

Titanium anode for cathodic protection industry

Using plus cathodic polarization to reduce or prevent metal corrosion is called cathodic protection that could be achieved by two methods: impressed current protection and sacrificial anode protection.

Impressed current protection makes the whole surface of the protected metal structure work as cathode, source negative pole will be connected to the metal while source positive pole connected to auxiliary anode to protection a metal equipment. Cathodic polarization occurs when current of auxiliary anode goes through the electrolyte solution and concentrates on the metal cathode, the current goes back to the source and the total potential of the metal will be reduced. If the protective current is big enough, anode of the metal structure becomes insoluble, meanwhile, the cathodic reduction reaction only occurs on the metal surface, the impressed current could achieve full protection. Anode materials develop and become various under a variety of anode working conditions. MMO titanium anode that using titanium as substrate and high catalytic activity of platinum group metal oxide as the coating with good electrical conductivity, small output resistance and good formability without corrosion applied widely in seawater, fresh water and soil environments. The protected metal connecting metal with smaller negative potential to form anode and the protected metal in the electrolyte solution to form a big source, this is called sacrificial anode protection, current flows through anode, electrolyte solution and then goes to the metal equipment to make metal equipment cathodic polarization protection.

Normally, titanium anode in the soil bed works with current density of 100A/m2, life span of 20 years and consumption rate of 0.1mg/A. With 100A/m2 and more than 20 years’ life span in the shallow soil and deep soil environments and without anodic passivity and dissolution, titanium anode is the most ideal auxiliary anode material.

Advantages:

1) Dimensional stable

2) Light weight, convenient for daily operation

3) Long life span, reusability of titanium substrate, low cost

4) Low coating resistance of 7—10Ω.m

Chlorine evolution polarizability≤40mv strong resistance to acid



Applications:

Cathodic protection for underground metal structure

Cathodic protection for vessel

Cathodic protection for steel structure under seawater

Cathodic protection for metal in soil environment

Welcome to contact me if you have any requirements of titanium anode.

e-mail :kathy@anode.cc

Skype: kathywei1126

Nickel plate for electroplating

Nickel plate manufacturer--Baoji Changli Special Metal Co.,Ltd 

Nickel plate for electroplating  available size we can produce 

1. Name: Nickel Plate

2. Material: Ni200, Ni201

3. Standard: ASTM B162

4. Condition: Cold Formed (Y), Half Hard (Y2), Soft (M)

5. Specification: 

Manufacturing method	Hot rolled		Cold rolled
Condition	R	M	Y	Y2	M
Thickness	14.1-50(mm)		0.3-4.0 (mm)
Width	300-3000(mm)		300-1000 (mm)
Length	500-7500(mm)		500-4000 (mm)

6. Place of Origin: Baoji, China (mainland)

7. Main clients: Asia Aluminum Co., Ltd, ISC Japan, GNG Korea etc

8. Application: electroplating, construction of the railroad, highway and so on, different kinds of mechanical equipment, electronics, battery, chemical processing, marine engineering 

9. Packing: wooden box or as the client requested.

 NOTE: terms in the form can be negotiable.

Titanium anode for HHO generator

Titanium anode for HHO generator

As a kind of electrode material, Platinum coated titanium electrode is widely applied in the fields of electroplating, electrolytic synthesis, fuel cell and wastewater electrochemical processing, etc. Platinum coated anode can be used as anode and cathode with excellent chemical resistance, high catalytic activity, high oxygen evolution potential and low hydrogen evolution potential. Platinum coating has excellent chemical resistance to hydrochloric acid, nitric acid, sulfuric acid, hydrofluoric acid, phosphoric acid and most of the electrolyte solution except a few of mixed acids. Working as anode, pure platinum anode can be used for some very important electrochemical industries such as hydrogen peroxide, ammonium persulfate and water electrolysis. The shortage of platinum resource and high cost constrain Platinum anode applied in electrochemical industries in large-scale for large quantity need for Platinum anode. Considering the electrode cost and resource conservation, Platinum coated titanium anode is a very good substitute for pure platinum anode. Currently the mainstream is damminedinitrito platinum electro-plating treatment on the titanium substrate, however this treatment has unavoidable disadvantages, high cost as waste of Platinum coating during electro-plating process and poor cohesion of platinum coating and titanium substrate.

We have developed a coating technology of reasonable cost, simple manufacturing technology, excellent coating cohesion, high conductivity with sintering treatment and longer prolonged accelerated life span. According to water electrolysis experiments, Platinum coated anode could get alkaline ionized water at PH value 9.5 or acidic ionized water at PH value 3-4 with ORP over 250mv.

Application of titanium seamless tube

Titanium tube with it's light weight, high strength and excellent mechanical performance are wildly used in Chemical equipment, aerospace,Petroleum pipeline , etc.

1.It is widely used in heat exchange equipment, such as tubular heat exchanger, coil type heat exchanger, a coiled pipe type heat exchanger, condenser, evaporator and pipes etc.. At present, many nuclear power industry to titanium tube as the set standard tube.

2.Petroleum special titanium tubes mainly used for oil, gas well drilling and oil, gas transport.

Baoji Changli Special Metal is professional produce titanium seamless tube and have strictly

quantity control system.

available size as below:

1).Standard:GB/T3624 GB/T3625 ASTM B337 B338 B861 B862

2).Dimension:OD10-168 xWT0.5-10x L100-18000 MM

3).Condition: annealed

Baoji Changli Special Metal Co.,Ltd.

ADD:Xuguang Industrial Park,Maying Town,Weibin District,Baoji,Shaanxi,Chinha

P.C:721013

FAX:+86-017-2799223

TEL:+86-917-2920660

MOBIL+86-15129992169

Skype:kathywei1126