Abstract

Modern energy systems, such as redox flow batteries (RFB), recently are becoming increasingly popular in the special isttrade [1-5]. Despite a numberof demonstrative tests on redox flow batteries [4-7], upto now there does only orginal Carbon material exist. However, it is necessary to look at Recycling mateirals. There are a certain number how to get recycled graphite. However, when deciding to use these materials, it is necessary to have a close look of the characteristics of these materials.

Keywords: Recycling; Vanadium redox flow batteries; Graphite; Compound; Bipolar plates; Carbon; Recycling

Abbreviations: C: Carbon; FE: Iron; N: Nitrogen, SEM: Scanning Electrone Microscope; VRB: Vanadium Redox Flow Batteries