Nickel felt makes an optimum electrolysis electrode than nickel foam and nickel mesh.

Boni nickel fiber felt is produced from a non-woven nickel fiber medium which is compressed and sintered under high temperature to ensure its excellent performance. Then the thin nickel felt media are utilized to make filter elements for your application.

• Material: nickel or alloys based on request
• Micron rating: 3-100um
• Working temperatures:800-1200°℃
• Working pressure: under 3MPa
• Dimension:0.5m x 0.5m x 0.5mm（as per requirements ）
• Shape: usually sheetNote: specifications listed above are for reference only, contact us for more details

Pulsing current through the electrodes for five minutes on, and five minutes off, you will find that the felt made of nickel felt produced hydrogen most efficiently, because it had a greater surface area than the other two materials. But within 30 seconds, its efficiency plunged because the material became clogged with bubbles.
The nickel foam electrode was best at letting the bubbles escape, but it had a significantly lower surface area than the other two electrodes, making it less productive. The sweet spot turned out to be the felt of nickel microfiber, which produced more hydrogen than the felt of nickel felt despite having 25% less surface area for the reaction.
Over the course of a 100-hour test, the microfiber felt produced hydrogen at a current density of 25,000 milliamps per square centimeter. At that rate, it would be 50 times more productive than the conventional alkaline electrolyzes currently used for water electrolysis, the researchers calculated.
The cheapest way to make industrial quantities of hydrogen right now isn’t by splitting water, but by breaking natural gas (methane) apart with very hot steam. This is an energy-intensive approach that creates 9–12 tons of carbon dioxide for every ton of hydrogen it yields, not including the energy needed to create 1000°C steam.

• Nickel felt is a material made from nickel fibers that have been compressed and entangled to create a non-woven fabric with a felt-like texture. The fibers are usually between 5 and 50 microns in diameter and can be made from pure nickel or a nickel alloy.
• Nickel felt is often used as a high-temperature insulation material because it has excellent thermal stability and can withstand temperatures of up to 1000°C without significant degradation. It is also corrosion-resistant and has good mechanical properties, making it a useful material in harsh environments.
• In addition to its insulation properties, nickel felt can also be used as a catalyst support in various chemical reactions. The high surface area and porosity of the material make it an effective substrate for catalytic materials to be deposited on, which can improve the efficiency and selectivity of the reaction.
• Nickel felt is produced in a variety of thicknesses and densities to suit different applications. It can be formed into various shapes and sizes, and can also be coated or impregnated with other materials to enhance its properties.

Nickel felt makes optimum electrolysis electrode than nickel foam and nickel mesh

Application

1. Hydrogen Manufacturing
2. Filtration of Powders, Polyamides, Polyesters, Polypropylene, Polyamide, Nylon Etc.
3. Aerospace Engineering
4. Medical and Pharmaceutical
5. Hydraulic and Fuels
6. Nuclear Venting
7. Foods & Beverages
8. HEPA And ULPA Filtration

How to order Nickel Fiber Felt?

We recommend three ways as follows:
1. Send an inquiry-based on your view product, inform us of the detailed requirements, and our professional staff will get in touch with you as soon as possible.
2. Tell our customer service staff in the online chat window.
3. Use WhatsApp software or send Email directly(with your drawing).