Agnostic.com

0 0

[natnavi.com]
A sand battery is a type of thermal energy storage system that harnesses the remarkable ability of sand to retain and release heat. The battery comprises a bed of specially chosen sand grains that can withstand high temperatures. The sand bed acts as a heat storage medium, transferring and storing surplus thermal energy generated from renewable sources, such as solar or wind power, for later use.

1patriot 8 Oct 10
Share

Enjoy being online again!

Welcome to the community of good people who base their values on evidence and appreciate civil discourse - the social network you will enjoy.

Create your free account
You can include a link to this post in your posts and comments by including the text q:769477