dsa anode

• 

dsa anode

DSA Anode

, also known as dimensionally stable anodes, are titanium or niobium substrate anodes coated with mixed oxide catalysts of noble metals; composed of different elements such as iridium, ruthenium, tantalum, platinum and rhodium. Depending on the gas produced in the anode during the electrochemical oxidation reaction, DSA anode can be divided into chlorine precipitation anodes and oxygen precipitation anodes, respectively.

With high conductivity, long-term stability and strong corrosion resistance, DSA electrodes can be used as electrolytic anodes, which are widely used in the chlor-alkali industry, water treatment, seawater desalination, sodium hypochlorite production, electrolytic deposition and metal plating processes.

Utilizing our state-of-the-art process technology, Giant is able to provide anodes in a variety of shapes and sizes: sheets, plates, strips, webs, wires, filaments, rods, tubes, or combinations/assemblies thereof.

Product Advantages

With excellent corrosion resistance, low oxygen precipitation overvoltage, no pollution of cathode products, it is expected to replace the traditional Pb anode and realize energy saving and emission reduction.

Principle of operation

DSA anodes consist primarily of a substrate material (usually titanium) coated with a thin layer of precious metal oxides (e.g. ruthenium, iridium and titanium oxide). These oxides provide the anode with the necessary electrical conductivity and catalytic properties for efficient electrochemical reactions.The chemical composition of the DSA anode facilitates the formation of a stable passivation film, which prevents corrosion and ensures a longer service life compared to conventional anodes.

System Composition and Structure

The DSA coated titanium anode consists of a titanium substrate with a uniform and continuous noble metal oxide coating. This structure provides excellent conductivity and stability during operation. The use of different precious metals in the coating can be customized for specific application requirements.

Другие товары поставщика

	titanium electrode for salt chlorinator	titanium electrode for salt chlorinator Titanium Electrode for Salt Chlorinator The within a salt chlorinator is the component that transform...
	anode for printed circuit board	anode for printed circuit board Acid electrolytic copper plating is an important step in the hole metallization process of PRINTED circuit b...
	mmo electrode	mmo electrode MMO Electrode is the process of using electricity to break down water into hydrogen (H 2 ) and oxygen (O 2 ). MMO Coated Titani...
	mmo ribbon anode	mmo ribbon anode MMO Ribbon Anode MMO Ribbon Anode The offers high conductivity while maintaining a low consumption rate, ensuring long-te...
	dsa anode	dsa anode DSA Anode , also known as dimensionally stable anodes, are titanium or niobium substrate anodes coated with mixed oxide catalysts o...

Похожие товары

	Thermoset Molding	Продавец: WIT MOLD LIMITED	Thermoset Molding Key Aspects of Thermoset Molding Materials: Thermosetting Polymers:These inc...
	UNSCREWING MOLDS	Продавец: WIT MOLD LIMITED	UNSCREWING MOLDS Unscrewing moldis a type of mold used in injection molding, primarily for produ...
	dsa anode	Продавец: Baoji Giant Technology Materials Co., Ltd	dsa anode DSA Anode , also known as dimensionally stable anodes, are titanium or niobium su...
	mmo electrode	Продавец: Baoji Giant Technology Materials Co., Ltd	mmo electrode MMO Electrode is the process of using electricity to break down water into hy...
	anode for printed circuit board	Продавец: Baoji Giant Technology Materials Co., Ltd	anode for printed circuit board Acid electrolytic copper plating is an important step in t...