salt caverns

2 Results
Date Inputs. Currently set to enter a start and end date.
Current Filters Clear all

Storing hydrogen underground could boost transportation, energy security

December 9, 2014 • LIVERMORE, Calif. — Large-scale storage of low-pressure, gaseous hydrogen in salt caverns and other underground sites for transportation fuel and grid-scale energy applications offers several advantages over above-ground storage, says a recent Sandia National Laboratories study sponsored by the Department of Energy’s Fuel Cell Technologies Office. Geologic storage of hydrogen...