CN
EN
Jul 18, 2023
The project is based on domestic and international hydrogen energy production processes, and the result can be applied to the electrolysis of hydrogen energy. Our product range is extensive and can be tailored to suit the specific requirements of on-site working conditions. We have extensive experience in research and development, as well as in production, allowing us to meet the requirements of the electrolysis process.
PPS (polyphenylene sulfide) diaphragms are widely used as diaphragm materials for electrolyzers in the hydrogen production due to their excellent chemical stability, heat resistance and mechanical strength. It is able to withstand the high temperatures and strong acidic environments generated during the hydrogen production process, while maintaining good electrical insulation properties and chemical stability to ensure the safety and efficiency of the electrolysis process.
Factors such as the thickness, porosity, and pore size distribution of the diaphragm affect the performance during hydrogen production. An appropriate pore structure is essential for ensuring the rapid transport of ions in the electrolyte, while simultaneously reducing gas permeation and maintaining the stable operation of the electrolysis cell. Therefore, It is crucial to exercise precise control over the manufacturing process for the diaphragm to obtain the desired pore structure and physical properties. This will optimize the hydrogen production process and enhance the performance of the diaphragm fabric in hydrogen production applications, thereby extending the service life and improving electrolysis efficiency.
The product offers significant benefits to users. Diaphragm cloth is a key component in electrolytic water hydrogen production technology. By modifying the material and optimizing the manufacturing process, we can further enhance the product's effectiveness in hydrogen production.
Bolian has extensive experience in the non-ferrous metal electrolysis industry. Our patented product electrolytic diaphragm bag is widely used in the high-precision purification of electrolytic copper, nickel and cobalt. We have been working with the world's nickel smelting enterprises for many years, and our products have achieved international standards.
Consistent High Quality:
In the production of electrolytic diaphragm bags, full monitoring is used to monitor water permeability and resistivity. On average, the fabric density, weight, water permeability and resistivity are measured every 20 bags. In addition, we have the patent for independently developing this product. Stable water permeability can be guaranteed and the service life can be up to three months, saving energy, and reducing production costs.
Various Type:
Electrolytic diaphragm cloth is divided into general-purpose, low water permeability, high water permeability, low resistivity, corrosion-resistant type and other types, according to different working conditions.
In Bolian, we are committed to solving the problems encountered by customers in the filtration process. Starting from customers’ filtration needs, we customize and produce filter cloth for them.
