摘要:
A method for the recovery of hydrogen and one or more hydrocarbons having one or more carbon atoms from a feed gas containing hydrogen and the one or more hydrocarbons, which process comprises cooling and partially condensing the feed gas to provide a partially condensed feed; separating the partially condensed feed to provide a first liquid stream enriched in the one or more hydrocarbons and a first vapor stream enriched in hydrogen; further cooling and partially condensing the first vapor stream to provide an intermediate two-phase stream; and separating the intermediate two-phase stream to yield a further-enriched hydrogen stream and a hydrogen-depleted residual hydrocarbon stream. Some or all of the cooling is provided by indirect heat exchange with cold gas refrigerant generated in a closed-loop gas expander refrigeration cycle.
摘要:
A Social Investing Network (SIN) that uses mobile communication devices or personal computers to conduct business investments and social connectivity for the Crowd Funding Industry from within a single Network configuration. Social Investing is achieved by the use of CrowdBoards and Fixed Target Variable Level Crowdfunding (FTVLC) methodology. The SIN eliminates the need for Crowd Boarders to access and log into multiple sites to carry out these tasks and also offers tiered individual profiles for different users determined by user group selection and specific tasks administered within the Network. The social activities that take place and the title of these actions in pursuit of different CrowdBoards is herein referred to as “CrowdBoarding”.
摘要:
Systems and methods for confirming that a circuit card is compatible with a computer in which it is installed includes accessing a list of compatible circuit cards stored in the computer's nonvolatile memory, determining if the circuit card is included in the list of compatible circuit cards; and storing operating software on the circuit card only if the circuit card is included in the list of compatible circuit cards. The list of compatible circuit cards can be the Plug-and-Play Identification (PnP ID) list stored in the computer's BIOS data. Power may be removed from the circuit card if the circuit card is not include in the list of compatible circuit cards.
摘要:
A system and method for custom coloring sealant is generally provided with one or more dispensing cartridges, containing a quantity of low viscosity sealant base solution, which in some embodiments is as fluid, or more-so, as common latex paint. One or more such dispensing cartridges are secured within a cartridge case. A coloring agent is added to the dispensing cartridge. The system may then be agitated by hand or in a mechanical agitator, such as a commercial paint shaker, until a desired color is attained. The sealant thickener may then be added and mixed by similar agitation of the system to obtain a non-sag, high viscosity sealant. Embodiments of the cartridge case are provided for use with various mechanical agitators and dispensing cartridges.
摘要:
A diffusion barrier coating includes, in an exemplary embodiment, a composition selected from the group consisting of a solid-solution alloy comprising rhenium and ruthenium wherein the ruthenium comprises about 50 atom % or less of the composition and where a total amount of rhenium and ruthenium is greater than 70 atom %; an intermetallic compound including at least one of Ru(TaAl) and Ru2TaAl, where Ru(TaAl) has a B2 structure and Ru2TaAl has a Heusler structure; and an oxide dispersed in a metallic matrix wherein greater than about 50 volume percent of the matrix comprises the oxide.
摘要:
An electric heating device that is constructed in a unique fashion that allows it to be drapeable so that its three-dimensional, ‘scoop-like’ shape fits the curvature of a relaxed shoulder, a crooked knee or a crooked elbow, and is held in place by an adjustable strap whose ends are attached to the device. The heating element configuration that is contained within a singular, sealed, water-envelope tight vinyl envelope that is produced as one piece, with the three panels briefly connected at a point where the heating element wiring crosses from one panel to the other.