摘要:
A tank bag for a vehicle such as an all terrain vehicle or motorbike includes bags for placement on each side of a center ridge of the vehicle. The bags are connected by adjustable straps and a bridging panel. Hook elements are included to maintain the bag construction in a fixed position on the vehicle.
摘要:
A collapsible carrying case includes a faux bottom panel which may be folded between the collapsed condition and a fully open carrier case condition. The end panels of the carrier case are also foldable between the collapsed condition and fully open condition.
摘要:
The invention relates to a process for removing oxygen from liquid argon using a TSA (temperature swing adsorption) cyclical process that includes cooling an adsorbent bed to sustain argon in a liquid phase; supplying the adsorbent bed with a liquid argon feed that is contaminated with oxygen and purifying the liquid argon thereby producing an argon product with less oxygen contaminant than is in the initial liquid argon feed; draining the purified residual liquid argon product and sending purified argon out of the adsorbent bed. Regeneration of specially prepared adsorbent allows the adsorbent bed to warm up to temperatures that preclude the use of requiring either vacuum or evacuation of adsorbent from the bed.
摘要:
A collapsible carrying case includes a faux bottom panel which may be folded between the collapsed condition and a fully open carrier case condition. The end panels of the carrier case are also foldable between the collapsed condition and fully open condition.
摘要:
A method and apparatus for increasing argon recovery in which an impure argon stream is separated from air within a cryogenic air separation unit and purified within an integrated, multi-stage pressure swing adsorption system to produce product grade argon with high argon recovery levels.
摘要:
An adsorption process for xenon recovery from a cryogenic liquid or gas stream is described wherein a bed of adsorbent is contacted with the aforementioned xenon containing liquid or gas stream and adsorbs the xenon selectively from this fluid stream. The adsorption bed is operated to at least near full breakthrough with xenon to enable a deep rejection of other stream components, prior to regeneration using the temperature swing method. Operating the adsorption bed to near full breakthrough with xenon, prior to regeneration, enables production of a high purity product from the adsorption bed and further enables oxygen to be used safely as a purge gas, even in cases where hydrocarbons are co-present in the feed stream.
摘要:
The present invention generally relates to a method to enhance heat transfer in the temperature swing adsorption process (TSA) and to an intensified TSA process for gas/liquid purification or bulk separation. Helium is designed as the heat carrier media to directly bring heat/cool to the adsorbent bed during the TSA cycling process. With helium's superior heat conductivity, the time consuming regeneration steps (warming, regeneration and precooling) of TSA process can be significantly reduced and allowing for the TSA process to be intensified.
摘要:
A method and apparatus for increasing argon recovery in which an impure argon stream is separated from air within a cryogenic air separation unit and purified within an integrated, multi-stage pressure swing adsorption system to produce product grade argon with high argon recovery levels.
摘要:
A method and apparatus for argon recovery in which an impure argon stream is separated from air within a cryogenic air separation unit having a divided wall argon rejection/rectification column. The resulting argon stream is subsequently recovered and purified within an integrated pressure swing adsorption system to produce product grade argon.