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CO2-neutral hydrogen storage with a bicarbonate/formate system

Green Car Congress

Metal hydride tanks store hydrogen in a relatively manageable volume but are very heavy and expensive, as well as operating only at high temperatures or far too slowly. The nontoxic aqueous solution of formate is easily stored and transported. to sodium formate in 96% yield at 70 °C in water/THF without additional CO 2.

Hydrogen 210
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UW researchers discover major lithium resource in Wyoming; potential integrated brine production/CO2 storage system

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By comparison, the lithium reserves at Silver Peak, Nev.—the Before CO 2 can be safely and successfully stored, these brines must first be removed from underground geologic formations to manage pressure in the reservoirs during CO 2 injection.

Wyoming 246