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Energy storage: the key to a decarbonised future

Setec Powerr

This article will answer your confusion. Technologies include energy storage with molten salt and liquid air or cryogenic storage. Molten salt has emerged as commercially viable with concentrated solar power but this and other heat storage options may be limited by the need for large underground storage caverns.

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Gravity Batteries, Green Hydrogen, and a Thorium Reactor for China

Cars That Think

This article, by researchers at PARC and the University of Washington, is one possible answer. The basic idea is to add particles of sea salt to the atmosphere to brighten clouds and cool the planet. Molten salt nuclear reactors fueled by thorium were first investigated at Oak Ridge National Laboratory in the 1950s.

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Researchers Propose Solar-Driven Biomass Gasification Pathway for Synthetic Fuel Production

Green Car Congress

High temperature heat for biomass gasification is obtained from a molten-salt system in a solar concentrating tower. Hydrogen for reverse water gas shift reaction to avoid producing CO 2 during the process is produced by electrolyzing water, driven by solar power. Article ASAP doi: 10.1021/es802853g.

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