Corrosion-resistant Central Asian mobile energy storage container for airport use

Why is corrosion resistance important for macro packaging?

For macro packaging, ensuring the corrosion resistance of packaging materials in the TES system has become its main problem, because it is not only related to the safety of food in the transportation process but also related to the long-term use and complete function of the entire energy storage system, .

What is corrosion inhibitor technology?

The corrosion inhibitor molecules are adsorbed on the surface of the container to form a protective layer, which greatly reduces the corrosion rate of the container in an acidic environment. At present, corrosion inhibitor technology is also developing in the field of energy storage.

Which stainless steel can be used as a sp21e container?

Stainless steel 304 and stainless steel 316 are resistant to all the tested PCM. Aluminium should be avoided as an SP21E container. Copper is corroded by both fatty acid eutectics. 1. Introduction Energy policies are nowadays focused on using solar energy and reusing the waste heat of the industry to use them as a primary energy source.

What is a PCM encapsulation container?

In PCM storage systems, the most common approach is PCM macro encapsulation containers, such as balls or tubes . The common PCM container materials on the market are plastic or metal, the former is low in price but low in thermal conductivity, and the latter is high in thermal conductivity but high in cost.