Solar concentration startup Heliogen basks in $108M of new funding
TechCrunch
JUNE 15, 2021
Sunlight is a great source of energy, but it rarely gets hot enough to fry an egg, let alone melt steel. Heliogen aims to change that with its high-tech concentrated solar technique, and has raised more than a hundred million dollars to test its 1,000-degree solar furnace at a few participating mines and refineries. We covered Heliogen when it made its debut in 2019 , and the details in that article still get at the core of the company’s tech.
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