Perfluorinated Proton Exchange Membrane
Perfluorinated Proton Exchange Membrane – Fuel Cell Coating – Cheersonic
The perfluorosulfonic acid proton exchange membrane is a homogeneous cation exchange membrane. It is the most widely used proton membrane at present. It has the advantages of chemical stability and thermal stability, reduced voltage, high electrical conductivity and high mechanical strength. It is used under harsh conditions such as strong alkali, strong oxidant medium and high temperature. It is the most critical component of fuel cells, flow batteries, and water electrolysis for hydrogen production.
The fuel cell
Fuel cells can play a key role in zero-carbon data centers, demand response and marine propulsion systems. Propelling a zero-carbon data center, using fuel cells as a backup power source, the only thing dissipating is heat and humid air, and it can be easily expanded, more modules means more power. In “demand-responsive”, when there is excess wind or solar energy, instead of reducing production, electricity is used to produce hydrogen through electrolysis and store it.
When needed, this energy can be provided again in the form of electricity for a short period of time by means of a fuel cell system. Fuel cell-based marine propulsion systems are also favored for their high passenger comfort and high modularity. This emission-free propulsion system enables ships to be used in marine, lake and river areas and is well-received for its environmental friendliness. favor.
Flow battery
Flow batteries are widely used in all aspects of social life, including: power supply side, grid-connected renewable energy, thermal power frequency regulation; grid side: auxiliary services such as frequency and peak regulation; user side: energy management of industrial and commercial, industrial and mining enterprises, energy management of charging stations, Data center, communication base station and other scenarios. In the expansion of new application fields, it can be used in the field of robots and can be used as a power source for “submersible robots”. In the field of transportation, as a “generator” and “electrolyte” storage tank as a fuel tank, the operation similar to refueling replaces the electrolyte.
Hydrogen production from water electrolysis
PEM water electrolysis hydrogen production technology has the characteristics of high operating current density, low energy consumption, high hydrogen production pressure, adaptability to renewable energy power generation fluctuations, and compact footprint, and has the basic conditions for industrialization and large-scale development. The promotion and application of hydrogen in energy storage, chemical industry, metallurgy, distributed power generation and other fields has become one of the effective ways to control greenhouse gas emissions and slow the rise of global temperature. Adhere to the original intention of green utilization of hydrogen energy, actively develop green hydrogen production technology represented by PEM electrolysis of water to produce hydrogen, and realize the integrated development with renewable energy.
Ultrasonic spray fuel cell catalyst coating system can produce highly uniform, repeatable and durable coatings. Our ultrasonic spraying can well control coating properties, significantly reduce material usage, and reduce maintenance and downtime.
Our company’s ultrasonic spraying equipment can be sprayed on a variety of different metal alloys, including the preparation of platinum, nickel, iridium and ruthenium-based fuel cell catalyst coatings, as well as PEMs, GDLs, DMFCs (direct methanol fuel cells) and SOFCs (solid Oxide fuel cell) manufacturing. The battery manufactured by this technology has the characteristics of high battery load and high battery efficiency.
