battery material
Anion Exchange Membrane
Item Number : BC-21
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Application
Anion exchange membranes (AEMs) are semipermeable membranes, usually made of ionomers, designed to conduct anions but reject gases such as oxygen or hydrogen. Anion exchange membranes are used in electrolysis cells and fuel cells to separate the reactants present around the two electrodes while transporting the anions required for the cell to operate. An important example is the hydroxide anion exchange membrane used to separate the electrodes of direct methanol fuel cells (DMFC) or direct ethanol fuel cells (DEFC).
- In the fields of chlor-alkali industry, water treatment industry, heavy metal recovery, hydrometallurgy and electrochemical industry; it is an important part of separation devices, purification devices and electrochemical components.
- In new electric energy conversion devices; as a battery diaphragm in liquid flow energy storage batteries, alkaline anion exchange membrane fuel cells, new supercapacitors, etc.; the anion exchange membrane used not only plays the role of isolating oxidants and reducing agents, but also It also has ion conduction.
Detail & Parts
Technical specifications
| Product number | Thickness | Available Size |
| A15-HCO3 | 15 microns | 5*5cm; 5*10cm; 10*10cm; 20*10cm; 20*20cm; 30*10cm; 30*15cm |
| A20-HCO3 | 32 microns | |
| A32-HCO3 | 40 microns | |
| A40-HCO3 | 60 microns | |
| A80-H29316 | 80 microns | |
| A15R-HCO3 | 15 microns | 5*7cm; 10*7cm; 14*10cm; 28.5*10cm; |
| PiperlON A5 ionomer solid | PiperlON-A5-HCO3 0.8g | 1 bottle/half bottle |
| Thickness and Basis Weight | Typical Thickness (um) | Basis Weight (g/m²) |
| A20-HCO3 | 20 | 22.6 |
| A40-HCO3 | 40 | 45.2 |
| A80-HCO3 | 80 | 90.4 |
| Physical Properties | Typical Vaiue | |
| Tensile Strength(MPa) | ||
| A20-HCO3 | >30 | |
| A40-HCO3 | >50 | |
| A80-HCO3 | >50 | |
| Young's Modulus | ||
| A20-HCO3 | >30 | |
| A40-HCO3 | >50 | |
| A80-HCO3 | >50 | |
| Elongation at Break (%) | ||
| A20-HCO3 | >20 | |
| A40-HCO3 | >60 | |
| A80-HC03 | >100 | |
| Specific Gravity | 1.13 | |
| Other Properties | ||
| IEC(meq/g) | 2.35 | |
| Conductivity(mS·cmOH80℃) | 150 | |
| Hydrolytic Properties | Typical Value |
| Swelling Ratio(%80°C 1M KOH) | 8 |
| Water Uptake(%80℃1MKOH) | 50 |
Anionic membrane dispersion (also known as ionic membrane solution, ionomer solution, ion conductive agent lonomer, etc.) is a material required for making ion exchange membranes, membrane electrodes and other materials. We can provide 5wt% membrane solution. The solvent is Ethanol, the specification is 20mL.
Advantages
- High ion selective permeability
- low resistance
- High mechanical strength
- Excellent chemical resistance
- Excellent dimensional stability
- The diffusion coefficient of solute and solvent is small
- Separation of monovalent and polyvalent ionsIntroduce
FAQ
General steps of the treatment method for anion exchange membranes.
What are the materials used in electrochemical cell?
What are the examples of electrochemical material?
4.8
out of
5
KINTEK SOLUTION's Anion Exchange Membrane is an amazing product for lab use. It's very durable and has great chemical resistance.
4.7
out of
5
I'm very impressed with the quality of this Anion Exchange Membrane. It's well-made and has exceeded my expectations.
4.9
out of
5
The Anion Exchange Membrane from KINTEK SOLUTION is a great value for the price. It's very affordable and does a great job.
4.6
out of
5
I'm very happy with my purchase of the Anion Exchange Membrane. It arrived quickly and was packaged very well.
4.8
out of
5
The Anion Exchange Membrane is a great product. It's very easy to use and has made my lab work much easier.
4.9
out of
5
I highly recommend the Anion Exchange Membrane from KINTEK SOLUTION. It's a high-quality product that has met all of my needs.
4.7
out of
5
I'm very impressed with the performance of the Anion Exchange Membrane. It's very efficient and has helped me to get accurate results.
4.8
out of
5
The Anion Exchange Membrane is a great product for research purposes. It's very reliable and has helped me to get consistent results.
4.6
out of
5
I'm very happy with the Anion Exchange Membrane. It's very user-friendly and has made my lab work much more efficient.
4.7
out of
5
The Anion Exchange Membrane is a great investment. It's very durable and has saved me a lot of money in the long run.
4.9
out of
5
I highly recommend the Anion Exchange Membrane from KINTEK SOLUTION. It's a top-of-the-line product that has exceeded my expectations.
4.8
out of
5
The Anion Exchange Membrane is a must-have for any lab. It's very versatile and can be used for a variety of applications.
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