Challenges with heat transfer fluids - Concentrated Solar Power Challenges - CLIMAX
Presently, several different types of heat transfer fluids (HTF) are used in commercial CSP plants,including air, water/steam, thermal oils, organics and molten salts. However, all of these materials have their own disadvantages as HTFs.
Large quantum of water requirements
Challenges with heat transfer fluids
Adverse effects on wildlife and birds
Use of hazardous materials
Possible emissions of N2O
Need for local partnerships
Falling prices of natural gas
Storage technology still evolving
Challenges with absorber materials
Challenges from solar CSP systems glare