Invention Grant
US09259692B2 Gas spargers and related container systems 有权
气体分布器及相关容器系统

Gas spargers and related container systems
Abstract:
A container system includes a bag having of one or more sheets of flexible polymeric material, the bag having an interior surface at least partially bounding a chamber, the chamber being adapted to hold a fluid. A flexible sparging sheet is secured to the interior surface of the bag so that a compartment is formed between the interior surface of the bag and the sparging sheet, at least a portion of the sparging sheet allowing gas to pass therethrough. A tubular port or tube is secured with the bag or the sparging sheet so that a passage bounded by the tubular port or tube communicates with the compartment.
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