The present invention is a gas filling container filled with a fluorinated hydrocarbon compound which is obtained by filling the fluorinated hydrocarbon compound represented by the formula: C.sub.4H.sub.9F or C.sub.5H.sub.11F within the gas filling container, a method for manufacturing a gas filling container, and a method for storing a fluorinated hydrocarbon compound. The fluorinated hydrocarbon compound in the gas filling container filled with a fluorinated hydrocarbon compound is kept from decomposing, and accordingly the purity of the filled fluorinated hydrocarbon compound does not decrease easily.

A method of preventing cross-contamination comprising providing a first tank having standard thread fittings, providing a second tank having reverse thread fittings, storing LPG in the second tank, and storing anhydrous ammonia in the first tank.

The invention relates to a system and method for managing gas within one or more receptacles in one or more locations. The system and method comprises a control system that is configured to analyse data relating to gas transfer operations to identify gas leaks and to calculate the rate of any gas leaks identified.

A safety cap for a pressurised gas storage vessel is disclosed comprising a valve that is movable between: (i) a first position in which an entrance port and anti-recoil apertures are in fluid communication such that gas is able to flow out of the safety cap through the anti-recoil apertures; and (ii) a second position in which the gas is unable to exit the safety cap through the anti-recoil apertures and in which the entrance port is in fluid communication with an exit port such that gas is able to flow from the entrance port, through the exit port and out of the safety cap.

A composition for gas storage including a mixture of particles of amorphous macroporous organic polymer (MOP) and particles of a metallic organic framework (MOF).

A method provide high-purity nitric oxide by preserving quality of the nitric oxide by suitably inhibiting the disproportionation reaction of the nitric oxide that is transported in a state of being stored in a high-pressure gas cylinder, and decreasing the amount of nitrous oxide and nitrogen dioxide that are produced during the transportation. When the nitric oxide is transported in a state of being stored in the high-pressure gas cylinder, the nitric oxide is filled into the high-pressure gas cylinder at a gauge pressure between 1.96 MPa to 3.5 MPa to be stored, and is transported in a state in which the exterior surface temperature of the high-pressure gas cylinder is held in a range from 15 C. to 5 C.

Described are systems and methods of storing adsorbing diborane on carbon adsorption medium. The invention discloses a vessel for storing diborane. The vessel includes: a vessel interior; microporous carbon adsorbent in the vessel interior; diborane in the vessel interior at least partially adsorbed on the microporous adsorbent. The microporous adsorbent includes slit pores between graphite layers at a graphite layer spacing that increases an activation energy required for diborane degradation relative to an activation energy of degradation of non-adsorbed gaseous diborane at ambient pressure, and at the same temperature.

A fuel tank assembly is provided. The fuel tank assembly comprises a fuel tank having an inner volume defined by the fuel tank; and at least one conduit coupled to said fuel tank. The fuel tank is configured to couple to, and fluidly communicate fuel to, a fuel system of a motor vehicle. An inlet of each conduit is configured to fluidly communicate with and receive heat transfer fluid from a heat source and an outlet of each conduit is configured to fluidly communicate with and send the heat transfer fluid to the heat source. The at least one conduit is in thermal communication with an inner volume of the fuel tank for transferring heat from the heat transfer fluid to fuel within the fuel tank.

Described are storage and dispensing systems and related methods, for the selective dispensing germane (GeH.sub.4) as a reagent gas from a vessel in which the germane is held in sorptive relationship to a solid adsorbent medium that includes a zeolitic imidazolate framework.

A system (10) for delivery of dilute fluid, utilizing an active fluid source (12), a diluent fluid source (14), a fluid flow metering device (24) for dispensing of one of the active and diluent fluids, a mixer (38) arranged to mix the active and diluent fluids to form a diluted active fluid mixture, and a monitor (42) arranged to sense concentration of active fluid and/or diluent fluid in the diluted active fluid mixture, and responsively adjust the fluid flow metering device (24) to achieve a predetermined concentration of active fluid in the diluted active fluid mixture. A pressure controller (34) is arranged to control flow of the other of the active and diluent fluids so as to maintain a predetermined pressure of the diluted active fluid mixture dispensed from the system. The fluid dispensed from the system then can be adjustably controlled by a flow rate controller, e.g., a mass flow controller, to provide a desired flow to a fluid-utilizing unit, such as a semiconductor process tool. An end point monitoring assembly is also described, for switching fluid sources (12, 15) to maintain continuity of delivery of the diluted active fluid mixture.