摘要 |
<p>A storage tank, specifically a storage tank for low-temperature fluids, preferably for liquid hydrogen, having an outer tank, at least one inner tank, insulation having at least one metal layer located between the outer tank and the inner tank or tanks, and two or more process lines, is disclosed. The, or at least two of the process lines have means to vent evaporated, low-temperature fluid from the inner tank or tanks. The means to vent evaporated, low-temperature fluid are configured such that they enable the quantity of gas to be vented to be controlled.</p> |