Abstract: A system is disclosed for producing and storing gaseous spin polarized 129Xe including: a polarizer configured to produce gaseous spin polarized 129Xe, and a storage apparatus for non-cryogenically storing gaseous spin polarized 129Xe.

Abstract: A gas storage cartridge includes a sealed cartridge unit for storing a gas storage material. The gas storage cartridge is defined by a first slab, a peripheral wall, and a second slab. At least one gas-guiding channel is accommodated within a receptacle of the gas storage cartridge. The first slab has a first gas inlet/outlet port and the second slab has a second gas inlet/outlet port aligned with the gas-guiding channel. Consequently, a gas is guided into the receptacle through the gas-guiding channel to be adsorbed by the gas storage material within the receptacle of the gas storage cartridge. Alternatively, the gas released from the gas storage material can be guided to the first gas inlet/outlet port and the second gas inlet/outlet port through the gas-guiding channel.

Abstract: A device including a tank adapted to be arranged on a sea bottom having a filling opening is provided. The tank includes an inflatable bladder with an elongated shape, made from a flexible material, provided with the filling opening at one end and equipped with connecting members. At least one cable extends over at least the largest length of the bladder and is connected thereto by the connecting members. The present invention is applicable to the treatment of uncontrolled eruptions of offshore oil wells.

Abstract: Methods and compositions useful for gas storage and separation are provided. More particularly, compositions and methods for CO2 storage and separation are provided comprising an open metal organic framework.

Abstract: A hydrogen storage device includes a hydrogen storage can, at least one first partition, and at least one second partition. The hydrogen storage can defines a major axis. The at least one first partition is used to partition the space in the hydrogen storage can into at least one compartment. The at least one second partition includes a plurality of sub-compartments. The sub-compartments are arranged linearly in at least one row perpendicular to the major axis.

Abstract: A protective case for a retractable item, such as a magnifier or digital media. The case is a hollow shell bisected from end to end to form two halves. At each end of each half there is a pivotal hinge. The hinges at one end join the halves mutually. The hinges at the other end support two arms separately. The two arms at their ends support the item mutually via a pivotal hinge. The case halves may be affected to remain apart by a spring and to remain joined by a releasable hook. To use the item, the halves are parted, the arms extend the item, and the halves are re-joined. To protect the item, the halves are parted, the arms retract the item, and the halves are re-joined.

Abstract: A gas sampling container capable of obtaining, isolating and transporting samples of gas or other fluid under pressure form. The container further exhibits a plurality of simple, reliable, inexpensive, self sealing, valves which allow the introduction, flow through and exit of the gas sample. The container is suitable for taking discrete or serial samples from a gas or fluid flow source and is especially suited for use in automated sampling apparatus. These containers are acceptable for shipment of compressed flammable gases under the regulatory structures of many countries.

Abstract: The invention relates mainly to an apparatus comprising a chamber for physically and/or chemically treating one or more samples or products, said apparatus comprising a door for introducing samples inside the apparatus chamber or bringing samples outside the apparatus, said apparatus comprising a membrane or film defining a chamber wall inside said apparatus when the door is closed.

Abstract: VOC or compressed gas containment devices, such as polymer fuel tanks, are made from a polyoxymethylene polymer composition. The polymer composition contains a polyoxymethylene polymer that is directly or indirectly chemically attached to an impact modifier. In one embodiment, for instance, a coupling agent bonds the impact modifier to the polyoxymethylene polymer. In order to preserve the permeability of the polymer material when combined with the impact modifier, a polyoxymethylene polymer is used that contains a low level of low molecular weight constituents.

Abstract: The present invention discloses a hydrogen storage device having a storage component containing gaseous hydrogen at a pressure greater than 500 pounds per square inch (psi), the storage component having a moving component therewithin. The moving component is made from an iron-base alloy and has a moving surface that is displaced relative to a mating surface during operation of the hydrogen storage device. The moving surface and the mating surface are subject to wear when the moving surface is displaced relative to the mating surface. In addition, the moving surface and/or mating surface has a coating that reduces wear between the two surfaces.

Abstract: A pressure vessel for the storage of pressurized gaseous hydrogen includes a liner which defines an interior for the accommodation of the gaseous hydrogen and a wrapping encompassing the liner which gives the pressure vessel its dimensional stability. In order to prevent a discharge of gaseous hydrogen from the wrapping of the pressure vessel at a high rate if the pressure vessel is discharged after a prolonged downtime, the wrapping of the pressure vessel is designed to be at least partially gas-permeable, so that the gas penetrating through the liner can escape continuously through the wrapping of the pressure vessel.

Abstract: Liquefied natural gas container comprising a loadbearing structure (11) and an impermeable and thermally insulated tank designed to contain liquefied natural gas, each tank wall having in succession, in the direction of the thickness, proceeding from the inside of said tank to the outside, a primary impermeable barrier, a primary thermally insulating barrier, a secondary impermeable barrier and a secondary thermally insulating barrier, the secondary impermeable barrier of a vertical wall comprising a first impermeable sheet at the top of said wall and a connecting device which impermeably connects said first impermeable sheet to said loadbearing structure, said container being characterized in that said connecting device comprises a first metal plate (22) parallel to said first impermeable sheet, and a second impermeable sheet (17) which is on the one hand bonded to said first impermeable sheet and on the other hand connected to said first metal plate.

Abstract: A biogas capture and/or collection system is provided and comprises one or more biogas capture and/or collection units (BCCU) that capture and/or collect biogas generated in one or more biogas generating chambers (BGC). The BCCUs maybe tubular conduits operatively linked to the BGCs or canisters removably linked with the BGCs and designed for reversible capture of the biogas generated therein. A waste input system operatively linked to the BGCs is used to feed waste from one or more sources of waste thereto. Biogas generation within the BGCs is optionally promoted by retention of at least part of the waste within for a time period sufficient for release of gases due to degradation or by using means for promoting microbial processing such as heating means, centers for applications not limited to electricity production, use as fuels and use for chemical synthesis. The gas utilization centers maybe located either locally at the individual sources of waste or at a centralized location.

Abstract: A modular energy accumulator system using compressed air. The system comprises a plurality of bladder modules disposed underwater for subjection to a hydrostatic ambient pressure. The plurality of bladder modules include a first bladder module and at least a second bladder module, each of the bladder modules being oriented substantially longitudinally about a vertical axis when made buoyant by ingress of compressed air. An interconnection pipe assembly is configured to facilitate ingress of compressed air into the bladder modules to a pressure level substantially equal to the hydrostatic ambient pressure, and also to facilitate egress of air from the bladder modules at the hydrostatic ambient pressure. The bladder modules are tethered for being maintained in the underwater disposition.

Abstract: The invention concerns a glasses case including a bottom panel, a frame and four side walls, which case has a folded configuration in which a first panel and a second panel of each wall of a first pair of side walls are inclined towards each other pointing outwardly whereas a first panel and a second panel of each wall of a second pair of side walls are inclined towards each other pointing inwardly, and a deployed configuration in which a first panel and a second panel of each side wall are inclined towards each other pointing inwardly, and a first panel and a second panel of each wall of the first pair of side walls bear on the remaining sides of the panels of the second pair of side walls.

Abstract: The present invention discloses a hydrogen storage device. The hydrogen storage device includes a first casing, at least one hydrogen container, at least one stress buffering unit, and a second casing. The hydrogen container is set inside the first casing. The stress buffering unit is set between the hydrogen container and the first casing. The second casing surrounds the first casing forming a second space to contain heat transfer media, thereby controlling the temperature of the hydrogen container. While the hydrogen storage materials loaded in the hydrogen container absorb hydrogen gas, the stress buffering unit can eliminate the stress caused by the volume expansion of the hydrogen storage materials so as to prevent the first casing from distortion and deformation. Thus, the hydrogen gas can be stored efficiently and safely.

Abstract: A gas-containing unit and a water vehicle including the same are disclosed. The gas-containing unit includes a pair of reinforcement boards that are positioned in line with each other, a tube member that is positioned between the reinforcement boards and is capable of gas injection, and a support frame that is furnished along the outer circumference of the pair of reinforcement boards to connect the pair of reinforcement boards to each other. It is possible to prevent damage such as scratching and tearing of a soft tube material due to external shock, and to improve overall structural strength.

Abstract: According to one aspect of the present invention, a hybrid hydrogen storage system is provided. In one embodiment, the hybrid hydrogen storage system includes: a first hydrogen storage material present at a first volume percent (%) having a first gravimetric capacity and a first volumetric capacity; and a second hydrogen storage material forming an unreacted mixture with the first hydrogen storage material and present at a second volume % being 100 volume % minus the first volume %, the second storage material having a second gravimetric capacity and a second volumetric capacity, the first gravimetric capacity at the first volume % being higher or lower than the second gravimetric capacity at the second volume %, and the first volumetric capacity at the first volume % being the other of higher or lower than the second volumetric capacity at the second volume %.

Abstract: Air is trapped in a container at an origin location associated with an event, and the container is sealed to hermetically confine the trapped air therein. The container is provided with a commemorative object or indicia identifying the event associated with the air that was trapped, typically by fixing the object on the container or on a support carrying the container. The container with the commemorative object are then moved to a destination location distant from the location at which the event took place, and the container holding the air and provided with the commemorative object is displayed there.

Abstract: A gas tank is provided which can ensure high gas barrier properties even with respect to a gas having a small molecular size, for example, a hydrogen gas. In a high-pressure gas tank comprising a resin liner inside an FRP layer, an oxide layer is formed on the inner surface of the resin liner. When a reinforcing fiber is wound around the outer surface of the resin liner by a filament winding process, air is beforehand enclosed inside the resin liner. Next, when the reinforcing fiber is thermally cured to form the FRP layer, the inner surface of the resin liner is thermally oxidized to form the oxide layer.

Abstract: In various embodiments, an eyeglass storage apparatus includes a cavity for containing the eyeglasses, a support member for securing the eyeglasses in the cavity, a sealing member or lid pivotally coupled to an edge of the cavity for sealing the cavity, a fastening means for selectively maintaining or relinquishing the cavity seal, a mounting surface disposed on the outer surface of the cavity for securing the storage apparatus to a proximate structure (e.g., a wall, the underside of a cabinet, a workplace cubicle, a desk, etc.) and a quick connect-disconnect means on the mounting surface for easy adjoinment to and removal of the storage apparatus from the proximate structure.

Abstract: A propane system including a refillable and reusable propane cylinder having a volume configured for containing no more than about one pound of propane and a valve assembly detachably coupled to the cylinder. The valve assembly includes a swivel outlet connector configured for operatively coupling the valve assembly to an appliance, a manually activated flow valve arranged for selectively preventing a flow of propane from the cylinder to the appliance, a relief valve and a fixed liquid level gauge configured for alerting a safe filling level of the propane cylinder during cylinder refilling. A back check valve is contained at least partially within a space defined by the swivel outlet connector for selectively allowing the flow of propane out of the valve assembly to a propane fueled appliance or into the valve assembly from a propane source and into the cylinder.

Abstract: An austenitic stainless steel for use in a hydrogen gas atmosphere comprises, in mass %, C: 0.10% or less, Si: 1.0% or less, Mn: 0.01 to 30%, P: 0.040% or less, S: 0.01% or less, Cr: 15 to 30%, Ni: 5.0 to 30%, Al: 0.10% or less, N: 0.001 to 0.30% with the balance Fe and inevitable impurities. An X-ray (111) integration intensity of a cross section along the direction rectangular to the working direction is five times that in a random direction or less, and the X-ray integration intensity ratio of a cross section along the working direction satisfies I(220)/I(111)?10. The high strength steel can also contain one or more of the groups of Mo and W; V, Nb, Ta, Ti, Zr and Hf; B; Cu and Co; Mg, Ca, La, Ce, Y, Sm, Pr and Nd.

Abstract: The invention relates to a polycondensation network built up from at least one aromatic, bifunctional Friedel-Crafts-active compound (main monomer) and at least one aromatic heterocompound (comonomer), and to the preparation and use thereof as gas storage material.

Abstract: Provided are gas storage medium, a gas storage apparatus having the same and a method thereof. The gas storage medium includes a plurality of material layers each having a variable valence, wherein each of the material layers includes redundant electrons that are not participated in chemical bonding.

Abstract: A method of treating the internal surface of a container for the storage of gas, such as a gas cylinder, that is made from or lined with aluminium or aluminium alloy. The method is characterised in that it comprises creating a freshly exposed aluminium surface, for example by the use of a wet grinding, in the presence of a surfactant. The surfactant is preferably derived from C6-C18 carboxylic acids. The container for the storage of gas provides long-term gas stability. The internal surface of the container has a substantially continuous disturbed layer and is hydrophobic. It may also incorporate groups or species derived from the surfactant and/or comprise oxides or oxyhydroxides of aluminium.

Abstract: A composite pressure vessel, comprising: a liner assembly, further comprising: a liner; at least one of a polar boss and a blind boss; and a shell, further comprising: at least one layer of a filament wrap continuously disposed around at least a substantial portion of the liner assembly, wherein the liner assembly and the filament wrap combined have a non-homogenous support profile; and at least one fiber segment locally disposed on an area of the liner assembly and the at least one layer of a filament wrap that may be more susceptible to rupture than other areas of the liner assembly, according to the non-homogenous support profile. Complementary pairs of fiber segments and/or hoops may be configured to address a non-homogenous stress distribution profile of the composite pressure vessel.

Abstract: A gas mixture containing from about 5% by volume to about 40% by volume of sulphur dioxide with the balance, except for incidental constituents not adversely affecting the basic properties of the gas mixture, being a carrier gas. Also disclosed is a method for dosing a volume of liquid with sulphur dioxide, the method including introducing the gas mixture into a volume of liquid at a flow rate and for a period of time sufficient to add a dosage amount of sulphur dioxide to a volume of liquid.

Abstract: An object of the invention is to provide a catalyst of high activity having a dehydrogenation function or hydrogenation function, to provide a fuel cell with a high output density, and further to provide a hydrogen storage/supply device, with which hydrogen is stored or supplied in a high efficient manner. In order to achieve the above object, a porous oxide film of a metal oxide is formed on a hydrogen separation membrane surface of a catalyst having a dehydrogenation function or hydrogenation function and the hydrogen separation membrane is arranged so as to be partially exposed to at the interface with the porous oxide film. In doing so, hydrogen generated on the catalyst can quickly diffuse into the hydrogen separation membrane thereby efficiently releasing the hydrogen to outside of the reaction system. Eventually, the reaction efficiency can be improved.

Abstract: An ink composition for sensing carbon dioxide gas contains a pH indicator formed using a combination of two or more types of pH indicator components, binder, and solvent and allows easy visual observation of color changes of an indicating portion caused by the concentration of carbon dioxide gas. When the ink composition is applied to a carbon dioxide indicator and package, a pinhole and poor seal of a carbon-dioxide-ambient package are easily found.

Abstract: A system for the generation, storage and use of Brown's gas comprising at least one Brown's gas generator, in communication with an electricity supply and water supply; at least one first storage chamber, in fluid communication with the generator, for storing the Brown's gas generated from said generator; and Brown's gas application means in communication with said at least one first storage chamber, wherein said generator and first storage chamber are located proximate the Brown's gas application means. For example, the Brown's gas may be used for the production of hot water, for the production of chilled water and as fuel in an incineration unit.

Abstract: A gas storage module comprises a capacitive matrix material having a capacity ratio of at least about 3. The module also includes an outer covering surrounding the capacitive matrix material. The outer covering comprises a gas passage valve. The gas passage valve includes a gas passage channel through the outer covering. The capacitive matrix material may have a storage pressure ratio of at least about 9. The capacitive matrix material may have a dispensing performance ratio of at least about 0.6.

Abstract: In one embodiment of the present invention a system is provided for allowing a consumer to easily match a suitable pair of primary eyeglasses with a suitable pair of auxiliary eyeglasses. In one example (which example is intended to be illustrative and not restrictive), the suitable pair of primary eyeglasses may be matched with the suitable pair of auxiliary eyeglasses without damaging or opening the package which contains the pair of auxiliary eyeglasses. In another example (which example is intended to be illustrative and not restrictive), the system may comprise a package and/or a displayer.

Abstract: A hydrogen supply device and a method of supplying hydrogen are provided in which a hydrogen gas odorized with the odor agent is supplied by applying heat to a granular mixture of hydrogen storage glass beads and odor agent encapsulating capsules using irradiation with infrared light emitted from a light source.

Abstract: Provided are a gas storage structure and a gas storage apparatus including the gas storage structure. The gas storage structure includes a gas storage part including an opening thereon and an entrance control part disposed on the opening and including a gate.

Abstract: A method for forming a film on a substrate comprising: heating a solid organosilane source in a heating chamber to form a gaseous precursor; transferring the gaseous precursor to a deposition chamber; and reacting the gaseous precursor using an energy source to form the film on the substrate. The film comprises Si and C, and optionally comprises other elements such as N, O, F, B, P, or a combination thereof.

Abstract: Systems and methods are disclosed herein which produce renewable energy, and reduce greenhouse gas emissions, by transforming biomethane gas into a mobile and renewable energy source. Biomethane gas, in this process, is generated from the anaerobic degradation process that occurs in landfills or other biomethane sources. The biomethane gas, after it has gone through a specialized cleaning system at the biomethane source sites and subsequently transported to gas consumer's customer site or natural gas pipeline, can be used as a substitute for natural gas for use in power generation units, fuel cells, vehicle fuels, and/or other applications.

Abstract: A laminated steel sheet used as a raw material has a tensile strength TS after forming at an equivalent strain ?eq of 1.6 is 800 MPa or less and satisfies 0.25?tb/to where tb is a sheet thickness at a fracture surface after fracture and to is a sheet thickness before the fracture. In forming the laminated steel sheets, forming is conducted so as to satisfy the relationships below: 1.5?h/(R?r), 2.8?R/r1, and 1.1?r2/r1 where h: a height from a can bottom to an opening edge portion; r: an outer diameter of a can body; R: a radius of a circular blank before forming having a weight equivalent to a weight of a final formed can body; r1: an outer radius of an opening edge portion; and r2: an outer radius of a bead portion.

Abstract: In various embodiments, an eyeglass storage apparatus includes a cavity for containing the eyeglasses, a support member for securing the eyeglasses in the cavity, a sealing member or lid pivotally coupled to an edge of the cavity for sealing the cavity, a fastening means for selectively maintaining or relinquishing the cavity seal, a mounting surface disposed on the outer surface of the cavity for securing the storage apparatus to a proximate structure (e.g., a wall, the underside of a cabinet, a workplace cubicle, a desk, etc.) and a quick connect-disconnect means on the mounting surface for easy adjoinment to and removal of the storage apparatus from the proximate structure.

Abstract: An ophthalmic lens package that contains an ophthalmic lens and its packaging solution including a frangible pouch and side members which contain the packaging solution when the ophthalmic package is opened and methods of using the package.

Abstract: In one embodiment of the present invention a system is provided for allowing a consumer to easily match a suitable pair of primary eyeglasses with a suitable pair of auxiliary eyeglasses. In one example (which example is intended to be illustrative and not restrictive), the suitable pair of primary eyeglasses may be matched with the suitable pair of auxiliary eyeglasses without damaging or opening the package which contains the pair of auxiliary eyeglasses. In another example (which example is intended to be illustrative and not restrictive), the system may comprise a package and/or a displayer.

Abstract: A gas container and method of maintaining gas in a container and assembling a gas container are provided. The gas container includes at least a first section and a second section with the first and second sections being substantially hollow and movable relative to each other and a liquid seal for sealing gas within the container. The liquid seal is disposed between the first section and the second section, wherein a first anti-corrosion coating is provided so as to float on the surface of the liquid in the liquid seals, such that in use, the first anti-corrosion coating is caused to be applied to at least a portion of the second section during motion of the second section relative to the first section.

Abstract: Embodiments of the present invention relate generally to energy generating modules. More particularly, embodiments relate generally to energy generating modules that comprise energy generating devices and pluralities of modular panels comprising fuel chambers. The modular panels respectively comprise one or more multi-functional inter-panel coupling ports positioned to facilitate multi-purpose modular interconnection of complementary modular panels and exhibit a degree of structural rigidity sufficient to contribute to immobilization of interconnected complementary modular panels relative to each other. The complementary modular panels are interconnected via the multi-functional inter-panel coupling ports to form an enclosure such that the fuel chambers of the interconnected complementary modular panels are disposed between an exterior of the enclosure and an interior of the enclosure.

Abstract: A filler tube for a tank made of plastic for preventing an incorrect filling of the tank is provided with a permanent magnet, which is accommodated in a liquid-tight manner, and with a plastic holder for holding the permanent magnet. The aim of the invention is to provide a filler tube of the aforementioned type for a tank made of plastic, which can be manufactured more easily, has fewer components and which can be mounted more easily. To this end, the filler tube is made of plastic and the plastic holder, which holds the permanent magnet, is directly connected in a liquid-tight manner to the filler tube.

Abstract: This invention provides a high pressure gas cylinder which comprises a storage tube, an inlet cover, an inlet junction, an outlet cover, an outlet junction, an anti-pressure plate, a solenoid valve, an inner check valve and an outer check valve. The storage tube is provided with longitudinally shaped join troughs distributed evenly on its inner surface. The assembly of the system starts by inserting an anti-pressure plate into each of two openings of the tube, followed by fastening the through holes on the inlet and outlet covers to the corresponding join troughs with the screw bolts, which makes all the joints enclosed by the tube, and makes the closure more solid. The outlet cover is provided with an inner check valve and an outer check valve at its interior and exterior respectively, which substantially avoid all kinds of erroneous operations resulting in the abnormal guiding of the high pressure gas in flowing back into the tube.

Abstract: Provided is a fuel container containing a biodiesel fuel comprising at least one fatty acid ester selected from the group consisting of fatty acid methyl esters and fatty acid ethyl esters, wherein the fuel container is made of a multilayer structure wherein layers of high density polyethylene (a) are located on both sides of a layer of an ethylene-vinyl alcohol copolymer (c) via layers of adhesive resin (b). This fuel container is excellent in barrier performance and brittle degradation resistance against biodiesel fuels.

Abstract: A propane gas container assembly includes a bottle adapted for containing about 16.4 ounces of propane gas having a substantially circular outlet nozzle for exiting propane gas, on which a plurality of threads are formed, and a cap having a circular top section, a substantially circular sidewall extending from the top section, and a plurality of threads formed on an internal surface of the sidewall for complementary engagement with the threads formed on the exterior surface of the outlet nozzle of the bottle. A rubber sealing member is positioned on the internal surface of the top section of the cap, and is adapted for forming a substantially gas tight seal to prevent the escape of propane gas from the bottle when the cap is threadingly engaged to the outlet nozzle of the bottle. The rubber sealing member can cover the entire internal surface of the top section of the cap, and can be made of nitrile.

Abstract: The method for manufacturing a hydrogen permeation barrier comprises the steps of a) depositing on a substrate (SUB) a layer system (LS) comprising at least one layer (L1,L2,L3); characterized in that step a) comprises the step of b) depositing at least one hydrogen barrier layer (HPBL) comprising an at least ternary oxide. The apparatus comprises a sealable volume and a wall forming at least a portion of a boundary limiting said volume, wherein said wall comprises a hydrogen permeation barrier comprising a layer system (LS) comprising at least one layer, wherein said layer system comprises at least one hydrogen barrier layer (HPBL) comprising an at least ternary oxide. Preferably, said at least ternary oxide is substantially composed of Al, Cr and O, and said depositing said at least one hydrogen barrier layer (HPBL) is carried out using a physical vapor deposition method, in particular a cathodic arc evaporation method.

Abstract: An apparatus having a first substrate having (1) a cavity, (2) one or more resistive heaters, and (3) one or more coatings forming a diffusion barrier to hydrogen; a second substrate having (1) an outlet valve comprising a pressure relief structure and (2) one or more coatings forming a diffusion barrier to hydrogen, wherein said second substrate is coupled to said first substrate forming a sealed volume in said cavity; a metal hydride material contained within said cavity; and a gas distribution system formed by coupling a microfluidic interconnect to said pressure relief structure. Additional apparatuses and methods are also disclosed.

Abstract: The cylinder includes a hollow body of resilient material having a lower supporting base, a sidewall extending upwardly from the lower base, and an upper portion extending upwardly from the sidewall. The upper portion includes at least one opening therein. The cylinder also includes an integral grip portion that is applied as a coating on the exterior of the cylinder. The grip portion improves stability when handling or transporting the cylinder.