Gas dispensing and recovery apparatus
A container having a first compartment and a second compartment separated by a movable gas impermeable partition is used for storing and dispensing a gas for use in a process and receiving and storing a gas recovered from the process. Fresh gas is dispensed from the first compartment for use in a pr...
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Main Authors | , |
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Format | Patent |
Language | English |
Published |
07.10.2008
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Online Access | Get full text |
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Summary: | A container having a first compartment and a second compartment separated by a movable gas impermeable partition is used for storing and dispensing a gas for use in a process and receiving and storing a gas recovered from the process. Fresh gas is dispensed from the first compartment for use in a process and recovered gas is fed to the second compartment, whereby a volume of the second gas displaces a volume of the first gas by movement of the partition to enlarge the second compartment relative to the first compartment. |
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