| 摘要 |
A gas storage and dispensing system, comprising: a vessel defining an interior volume therewithin for containing a bed of sorbent material having affinity for a gas to be stored and selectively dispensed from the vessel. A valve head, mass flow controller, regulator assembly, or the like may be provided selectively establishing gas flow communication for discharge of gas from the vessel. A gas-flow resistance reducing structure, such as a gas-permeable porous tube, inert packing, or dispersed inert material, is disposed in the interior volume of the vessel for reducing the resistance to flow of gas from the sorbent material bed during establishment of said gas flow communication for discharge of gas from the vessel. <IMAGE> |
