Clean Technica Research

Why Molten Salt Won’t Be the Future of Industrial Heat Storage

9 min read

Molten salt has long been positioned as the workhorse of high temperature thermal storage. Its story began with research in the 1980s and early deployment in Spanish parabolic trough plants in the 2000s. The technology was appealing on paper. A mixture of sodium and potassium nitrate has a high heat … [continued]

The post Why Molten Salt Won’t Be the Future of Industrial Heat Storage appeared first on CleanTechnica.

Clean Technica Climate change Research

Ivanpah & Heliogen: Lessons from Concentrated Solar’s Decline

7 min read

Ivanpah was supposed to be the future. When it opened in the Mojave Desert in 2014, with its three towers glowing like beacons and almost 400 MW of capacity, it was the largest concentrated solar power plant in the world. It had the backing of Google, NRG Energy, BrightSource, and … [continued]

The post Ivanpah & Heliogen: Lessons from Concentrated Solar’s Decline appeared first on CleanTechnica.