$ cat ./records/backed-rondo-energy-industrial-heat-battery-storing-renewable-ele-2022.txt
Backed Rondo Energy — industrial heat battery storing renewable electricity as high-temperature heat
[RECORD.TXT] · cat --full
Breakthrough Energy Ventures backed Rondo Energy, which developed a heat battery that stores intermittent renewable electricity — including solar — as high-temperature thermal energy in firebricks, then delivers the heat on demand to industrial processes that currently rely on fossil fuel combustion. Industrial heat accounts for roughly 20% of global greenhouse gas emissions and has been extremely difficult to electrify directly. Rondo's technology enables solar and wind power to decarbonize cement kilns, food processing, paper mills, and chemical plants that require continuous high-temperature heat.
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