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US 11,407,575 B2Granted
Containers for pressurizing a liquid and methods of use thereof
AssigneeH2 Water Technologies Ltd.
InventorsAlexander Tarnava, Bradley Humble
Life of this patent
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Abstract
The invention provides containers for pressuring an aqueous liquid with a gas to increase the concentration of the gas in the aqueous liquid. The container employs one or more moveable sections to reduce the accessible volume of the container, e.g., allowing gases such as H2 to become supersaturated within an aqueous liquid.
Claims15
A container capable of holding an aqueous liquid, comprising:
- a) a housing comprising a hollow chamber with a first end and a second end, with a longitudinal axis extending therebetween;
- b) a moveable section configured to reduce an accessible volume of the hollow chamber;
- and
- c) a liquid passageway fluidically connected to the hollow chamber;
- wherein the hollow chamber is separated into two sub-chambers that are fluidically connected;
- and (i) wherein the two sub-chambers are connected by a first one-way valve and a second one-way valve oriented oppositely or (ii) wherein the two sub-chambers comprise an inner sub-chamber and an outer sub-chamber and the inner sub-chamber is disposed inside the outer sub-chamber.
3 more elements
A kit comprising:
- a) a housing comprising a hollow chamber with a first end and a second end, with a longitudinal axis extending therebetween, a moveable section configured to reduce an accessible volume of the hollow chamber, and a liquid passageway fluidically connected to the hollow chamber;
- b) a cover for sealing the chamber;
- and
- c) an insert for housing dissolvable compositions comprising a liquid permeable membrane configured to permit liquid flow while retaining a solid composition.
1 more element
Dependencies are inferred from the claim text.