| 摘要 |
Disclosed is a system and method of filling a fuel gas storage tank, which houses a fuel gas storage material, with a fuel gas such as natural gas or hydrogen gas. The fuel gas storage tank includes an inlet, and outlet, and at least one filter tube disposed in the tank interior that fluidly communicates with at least one of the inlet or the outlet. The at least one filter tube defines a flow passage on its inside and is permeable to fuel gas such that fuel gas can diffuse from the flow passage inside the filter tube to outside of the filter tube. When filling the fuel gas storage tank, a flow of fuel gas is passed through the flow passage so that some of the fuel gas can diffuse out of the filter tube an into the tank interior for charging into the fuel gas storage material. |
