Abstract: A model vehicle wing mounting system for a model vehicle including a wing support, a deformable mount, and a pivotal mount is provided. The wing support is rotatively attached to the model vehicle chassis at a first location via the pivotal mount. The wing supported is deformably attached to the model vehicle chassis at a second location via the deformable mount. The wing is fixedly attached to the wing support. The pivotal mount may be a pinned hinge or a flexible hinge. The deformable mount may be an elongated oval configuration or rubber. The wing mounting system provides a measure of shock absorption for the model vehicle wing.

Abstract: A multi-channel model train sound reproduction system, in which digital sound files are assigned to a particular channel. The channel assignment may be fixed or variable depending on operation state. For the variable embodiments, channel assignment is preferably done in real time according to the configuration that will produce the highest quality sound reproduction.

Abstract: A segmented toy bar assembly includes multiple toy bar segments connected by couplings that allow for reconfiguration between an expanded configuration defining an expanded length and a compact configuration having a compact length that is substantially less than the expanded length. The toy bar segments may take the form of flexible members having a cross-sectional width at least two times the cross-sectional thickness, to allow the expanded toy bar to flex into an arch for placement over a play mat or other children's accessory. Toys may be suspended from the erected toy bar for play and entertainment.

Abstract: A construction set for creating entertainment event venues such as concerts, sporting events, TV show sets and futuristic entertainment venues. Assembled components are utilized when they are practical for a specific purpose but assembly kits for the components are also available for those wishing to build them from the construction set's basic parts. Components include but are not limited to stage platforms, truss, audio inputs, audio outputs, video monitors, holographic images, as well as other components, accessories and moving lights which are archetypal for creating entertainment venues. Unique eight pointed star connectors are used for connecting many of the components together. Additionally a master control system computer provides real-time interactive control of lighting, effects and robotics through USB, MIDI, DMX and other connections and protocols, which can be wired or wireless. It can also be controlled through audio from files, live microphones or live feeds from computers and smartphones.

Abstract: A huddle assembly is provided having a base, two upright members, and a cross bar extending between the two upright members. The cross bar includes a first bar member and a second bar member. An attachment member temporarily secures the two bar members together to form a continuous bar. The two bar members are pivotably supported on a respective upright member. The temporary attachment of the two bar members permits their separation upon contact by a runner. The pivotable attachment to the uprights permits the rotation of the bar members, during separation, about a vertical axis of the upright members.

Abstract: A gas supply system utilizes waste heat from a compressor to promote evaporation of liquid waste water that is generated as condensate by the compressor.

Abstract: Disclosed in the present disclosure is a method for extracting and separating various components from flaxseed meal based on a subcritical composite solvent, including the following steps: adding an extraction agent to flaxseed meal for subcritical extraction to obtain a crude flax lignan extract and crude flaxseed oil in one step, where the extraction agent includes n-butane and anhydrous ethanol at a volume ratio of 1:1; adding n-hexane to the crude flaxseed oil for fractional extraction, and conducting rotary evaporation to obtain flaxseed oil; and subjecting the flaxseed meal used to hot water extraction to obtain flaxseed gum. In the present disclosure, the subcritical composite solvent used in an extraction process can replace a large number of organic reagents used in a traditional extraction process, and has the characteristics of good solvent effect, environmental friendliness, recyclability, and low burden on the environment.

Abstract: Provided are a continuous post-treatment method and device for a penem compound. The method includes the following steps: S1, performing continuous extraction on a reaction crude product of a penem compound, to obtain an extraction heavy phase and an extraction light phase; S2, performing continuous solid-liquid separation on the extraction heavy phase, to obtain a liquid phase separation product; S3, performing continuous pH adjustment on the liquid phase separation product until a pH value thereof is 6.1-6.3, to obtain pH-adjusted solution; and S4, performing continuous crystallization treatment on the pH-adjusted solution by a first crystallization solvent, to obtain a penem compound product. The use of the method for the post-treatment of the reaction crude product of the penem compound has the advantages of high treatment speed and high efficiency, and stable material properties and a low deterioration rate during the treatment, and has better control over the yield and purity of a target product.

Abstract: An automatic extraction device for extracting a liquid substance (e.g., oil) from plant material, is disclosed. The device comprising: an ethanol source, a mixing tank, in liquid connection with the ethanol source, comprising: an entrance for providing the plant material; a mixer, and an exit for extracting a mixture of the ethanol and the liquid substance, an evaporation system, in liquid connection to the mixing tank's exit, for evaporating the ethanol; and a condenser, for condensing the evaporated ethanol, the condenser. In some embodiments, the condenser may include: an entrance in gas connection with the evaporation system; a housing having a maximum external volume of at most 1 liter; and an internal array of heatsinks, located inside the housing, providing a surface-to-volume ratio of 4-0.5 [1/mm]; and a collecting tube, in liquid connection to the mixing tank, for collecting the condensed ethanol.

Abstract: A structured organic film (SOF) is disclosed. The structured organic film also includes a plurality of segments, a plurality of linkers, and optionally a plurality of capping segments, where at least one or more capping segments may include at least one cationic species. Implementations of the structured organic film (SOF) include where all of the plurality of linkers are bonded to the plurality of segments. A concentration of ionic capping segments in the SOF is from about 0.1 to about 5.0 molar equivalents of ionic capping segments as compared to a concentration of nonionic segments in the SOF. An ion-exchange membrane may include the structured organic film (SOF).

Abstract: A structured organic film (SOF) is disclosed. The structured organic film also includes a plurality of segments, a plurality of linkers, and optionally a plurality of capping segments, where at least one or more capping segments may include at least one anionic species. Implementations of the structured organic film (SOF) include where all of the plurality of linkers are bonded to the plurality of segments. A concentration of ionic capping segments in the SOF is from about 0.1 to about 5.0 molar equivalents of ionic capping segments as compared to a concentration of nonionic segments in the SOF. At least one of the plurality of capping segments may include a hydroxysulfonic acid, a hydroxysulfinic acid, or a combination thereof. The structured organic film (SOF) has an ion exchange capacity (IEC) of from about 0.25 meq/g to about 5.00 meq/g.

Abstract: Waste water treatment systems and methods are described that remove screenings, objects, and grit from waste water. The system includes a tank for receiving unfiltered waste water from an inlet and a flow screen installed in the tank to capture screenings that are objects too large to pass through the flow screen. A washing compactor ejects the screenings out of the system. Filtered water containing grit passes through the flow screen and under a velocity-diffusing baffle surrounding the flow screen into the tank to produce a grit slurry. A pump removes the grit slurry from the tank through piping to a dewatering device, and the dewatering device removes water from the grit slurry to produce dewatered grit. Filtered waste water and objects are transmitted out of the tank via an outlet after it flows over an overflow weir installed around an interior surface of a wall of the tank.

Abstract: A grit removal system with an annular grit removal chamber and a central hopper beneath the chamber bottom, including an opening through the chamber bottom to the hopper. Influent and effluent channels direct wastewater with grit into and out of the grit removal chamber. A plate over the chamber bottom opening has a first portion with a plurality of first openings therethrough and a second plate portion with a plurality of second openings therethrough, wherein the flow velocity for a given flow rate through the first openings is greater than the flow velocity for the given flow rate through the second openings.

Abstract: Disclosed herein are disc filters for dewatering a fiber suspension. According to a first aspect, the disc filter includes a vessel comprising an inlet positioned in a wall of the vessel, the inlet introducing a fiber suspension into the vessel. The disc filter further includes a rotor shaft comprising a shaft axis of rotation positioned in a shaft plane, wherein the shaft plane is a horizontal plane. At least one filter element may be coupled to the rotor shaft. At least one injector may be positioned in the wall of the vessel, the at least one injector introducing a secondary flow of liquid into the vessel. The at least one injector may be located in the wall of the vessel at an injector elevation angle ?I that is greater than ?44 degrees and less than or equal to +22 degrees relative to the shaft plane.

Abstract: A system includes an assembly with a filter, a pipe and a connector. The filter includes a housing and a cartridge situated within the housing. The pipe feeds water to a water dispersing arrangement via an inlet pipe channel extending therethrough from upstream to downstream ends. The connector includes a spout having a spout outlet channel couplable to an upstream portion of the inlet pipe channel and a spout inlet channel couplable to a downstream portion of the inlet pipe channel. The filter is attachable to the pipe via the connector. When the assembly is in Active configuration, water from the upstream portion passes through the spout outlet channel, the cartridge, the spout inlet channel and into the downstream portion. When the assembly is in Bypass configuration, water from the upstream portion passes into a bypass channel to exit the assembly without passing through the cartridge.

Abstract: A capsule type bidet filter includes an outer body 110 configured in such a shape that a diameter thereof gradually increases as it goes from upper to lower position, with a lower end being open and connected to a water supply pipe so as to supply raw water, an inner body 210 that is coupled inside the outer body 110, is configured to filter and purify the raw water as it flows in, and discharges the filtered and purified raw water toward a raw water discharge pipe; and a finishing member 140 coupled to the open lower end of the outer body 110. in which the capsule type bidet filter is coupled inside a bidet controller so that the capsule type bidet filter is not exposed to outside.

Abstract: A cellulose-based filter media (10) is disclosed having a first phase (14) and a second phase (16), wherein the first phase (14) includes refined cellulose fibers, and wherein the second phase (16) includes cellulose fibers along with at least one of cellulose-based man-made fibers or non-cellulose man-made fibers. A facial mask (18) having the filter media (10) and a process for making the filter media (10) are also disclosed. Due to the composition of the filter media (10), the filter media (10) and/or facial mask (18) incorporating the same are at least partially biodegradable, compostable, and/or recyclable and can be formed from a wet laid process.

Abstract: Provided is a filter unit, including a frame fixed along a perimeter of an opening in a wall, a housing connected to the frame to form an inner space, a cover plate installed on the frame to cover the inner space, and a filter box provided with a filter and installed in the inner space.

Abstract: Air filter systems, filter bag assemblies, filter bags and corresponding methods are described herein. Air filter systems, filter bag assemblies, filter bags and corresponding methods are described herein. The filter bag assemblies include a flange assembly, a cage attached to the flange assembly, and a filter bag installed over the cage with an opening at the flange assembly. When installed in the dirty air chamber of the air filter system, a seal between the flange assembly and the tubesheet defining the dirty air chamber is provided by applying a seal force on the end of the filter bag assembly located proximate the access panel on the side of the dirty air chamber opposite the tubesheet. That seal force is transmitted to the flange assembly through the cage. The tubular filter bags may be in the form of triangular bags and/or may include bag support connectors at the closed end of the bag.

Abstract: The invention relates to a filter element (10) for an air filter device of a motor vehicle, having a frame which at least partially surrounds a filter material (18) of the filter element (10). The frame comprises a front wall (20) which extends perpendicularly to an insertion direction (22), in which the filter element (10) can be inserted into a receiving space (14) of a housing (12) of the air filter device. At least one fastening element (26) is arranged on a front side (24) of the front wall (20), onto which a cover of the air filter device designed to close the receiving space (14) can be fixed. A plate-shaped base body of the front wall (20) has a narrow side beyond which a retaining tab (76) of the filter element (10) formed separately from the at least one fastening element (26) projects.

Abstract: A filter element and a filter body thereof are disclosed. The filter element includes a support body and a filter body. The filter body includes a laminated elastic filter fabric composed of plural layers. Two sides of the elastic filter fabric are bonded together so that the elastic filter fabric is coiled to form a central hole therein. The filter body is elastically fitted on the support body via the central hole. The filter body covers the vents.

Abstract: A self-cleaning air filter assembly is provided and includes a filter housing having an upper portion and a lower portion that together define an internal volume. An air filter element is disposed in the internal volume. The upper portion of the filter housing includes a canister port adapted for fluid connection with an evaporative emissions canister. The lower portion of the filter housing includes a first port adapted for fluid connection with an atmospheric vent, and a second port adapted for fluid connection with a source of low pressure air. During a cleaning mode, air is pulled from the first port and along the filter element to the second port in order to remove particulate matter from the filter element. A vehicle evaporative emissions control system including the air filter assembly and a method of cleaning an air filter assembly are also provided.

Abstract: A dual function material is provided that captures carbon dioxide from ambient air, i.e., direct air capture, and converts the CO2 to a desired product such as methane. The material includes a high surface area carrier such as Al2O3 upon which catalysts and alkaline adsorbents are positioned proximate each other. In the presence of reactive gas such as hydrogen, the catalysts reduce the adjacent adsorbents to generate additional active sites and enhance the amount of CO2 captured by the material. Once the material becomes saturated with CO2, hydrogen is reintroduced to reduce the catalyst, such as ruthenium, at which time the adsorbed CO2 can migrate from the adsorbent to the catalyst for catalytic conversion to methane. The materials can be employed in isothermal, cyclic reactor systems where target species are bound and then desorbed to reactivate the material, e.g., bind more target species for desorption and/or conversion to additional product.

Abstract: A system for upgrading biogas through a membrane separation process comprises an anaerobic digester, operated under an operation pressure higher than atmosphere pressure, preferably greater than 4 baba, generating the biogas, a first membrane stage and a second membrane stage, separating the biogas into a residue stream, enriched in CH4, and a permeate stream, enriched in CO2, a compressor compressing the permeate stream to a pressure slightly greater than the operation pressure, and recycling the permeate stream back to the bottom volume of the anaerobic digester.

Abstract: A continuous CO2 capture system, method, and device are disclosed. The device includes a CO2 pump membrane including a moisture-swing material, and a cavity having a first fluid. The CO2 pump membrane separates the first fluid from a second fluid, the fluids creating a water concentration gradient across the membrane and transport of water through the membrane. The water concentration gradient creates a carbon concentration gradient across the membrane that decreases moving from outside the cavity to inside the cavity. As water is continuously transported from the first fluid to the second fluid through the CO2 pump membrane because of the water concentration gradient, carbon dioxide is continuously captured from the second fluid by the moisture-swing material of the CO2 pump membrane and continuously pumped along the carbon concentration gradient across the CO2 pump membrane and into the first fluid within the cavity.

Abstract: Generally, an air dehumidification system useful in dehumidifying gases to produce gases having low dew points. Specifically, an air dehumidifier and methods of making and using an air dehumidifier including a plurality of modules each containing a water capture material which absorbs water from a supply airflow in an adsorption mode and releases water vapor in a desorption mode, wherein one or more of the plurality of modules concurrently operate in the adsorption mode to reduce the dew point of the supply airflow as one or more of the plurality of modules operate in the desorption mode to regenerate the water capture material.

Abstract: An intelligent drying device for a transformer includes an air dehydrating device and a control device. The air dehydrating device is in air communication with a transformer, and includes a device body, a sensor, and a heater. The device body has a desiccant, and the sensor and the heater are disposed on the device body. The control device is connected to the air dehydrating device, and includes a display module. In use, the air dehydrating device can remove moisture from an air stream by the desiccant when the transformer is in an intake state, and can remove moisture from the desiccant by the heater when the transformer is in an exhaust state. The control device can determine a humidity status level to be displayed on the display module according to air humidity data obtained by the sensor.

Abstract: A gas scrubber may include an absorption apparatus configured for receiving a gas and absorbing the gas in an absorption medium, as well as an evaporation apparatus configured for evaporating at least a part of the liquid that is introduced. The absorption apparatus may have an introduction apparatus for the gas, an apparatus for circulating the absorption solution that has reacted with the gas, a discharge apparatus for at least a part of the absorption solution that has reacted with the gas, and a cooling system for the circulating absorption solution. The absorption apparatus and the evaporation apparatus can be connected via a heat exchanger such that heat content of the absorption solution that has reacted with the gas is used at least in part for the evaporation.

Abstract: Systems and methods for providing regeneration heat to a sorbent material and subsequently recovering a significant portion of the heat are provided. The systems and methods are useful, for example, for energy-efficient direct capture of carbon dioxide (CO2) from the atmosphere or flue gases. The systems and methods include introducing steam generated by an evaporator into a reactor of the system to directly heat sorbent material in the reactor and to purge desorbed CO2 from the reactor using the steam. Water condensing within the reactor is drained and returned to the evaporator. The purged steam and CO2 from the reactor are directed to a vapor re-compressor to lift their temperature and then to a condenser or re-boiler where the water is condensed and separated from the CO2 and latent heat transferred to the cooling water is recovered, optionally via use of a jet ejector.

Abstract: Systems and methods for providing regeneration heat to a sorbent material and subsequently recovering a significant portion of the heat are provided. The systems and methods are useful, for example, for energy-efficient direct capture of carbon dioxide (CO2) from the atmosphere or flue gases. The systems and methods include introducing steam generated by an evaporator into a reactor of the system to directly heat sorbent material in the reactor and to purge desorbed CO2 from the reactor using the steam. Water condensing within the reactor is drained and returned to the evaporator. The purged steam and CO2 from the reactor are directed to a vapor re-compressor to lift their temperature and then to a condenser or re-boiler where the water is condensed and separated from the CO2 and latent heat transferred to the cooling water is recovered, optionally via use of a jet ejector.

Abstract: Methods related generally to the removal of atmospheric pollutants from the gas phase, are provided, as well as related apparatus, processes and uses thereof. A single-stage air scrubbing apparatus is provided that includes at least one reaction vessel, at least one introduction duct, and a turbulence component, wherein a residence time is sufficient to allow the conversion of at least one atmospheric pollution compound to at least one other compound, molecule or atom. In some embodiments, the at least one atmospheric pollution compound comprises nitrogen oxide, sulfur oxide or a combination thereof. Additionally, methods of removing atmospheric pollution compounds from a waste gas stream are disclosed that include introducing a waste gas stream and at least one additional gas stream, mist stream, liquid stream or combination thereof into a single-stage air scrubbing apparatus at a flow rate sufficient to allow for conversion of the at least one atmospheric pollution compound.

Abstract: Methods and systems for reducing NOx in a heat generation unit are provided. A method includes introducing an exhaust gas from a catalytic cracking unit to a combustion zone of a heat generation unit to produce a combusted exhaust gas, wherein the exhaust gas contains two or more of carbon monoxide, hydrogen cyanide, ammonia, and nitrogen oxide. The method further includes introducing a sour water stripper (SWS) vapor stream from a SWS unit to the heat generation unit at a location after the combustion zone and before a heat recovery zone of the heat generation unit. The method also includes allowing the SWS vapor stream to react with the combusted exhaust gas to produce a processed exhaust gas with decreased NOx content as compared to the NOx content when the exhaust gas is processed under similar conditions but without an interaction with the SWS vapor stream.

Abstract: The invention is a system and method for reducing Scope 1 and Scope 2 CO2 emissions as well as criteria pollutant emissions from a newly constructed crude oil refinery. In preferred embodiments, the present invention processes light crude oil, uses post-combustion CO2 capture on all of the fired sources associated with Scope 1 CO2 emissions; uses on-site power generation that ties in post-combustion CO2 capture to the rest of the facility to fully capture the facility Scope 2 CO2 emissions; uses caustic treating to make refinery fuel gas H2S-free and thus furnace emissions will be SOX-free; uses emerging burner technology that significantly reduces NOX emissions below generally applied technology in the refining industry; uses available VOC capture technology on loading and unloading operations; and uses on-site solar generation to supplement power generation with zero emission supplemental power.

Abstract: It is an object of the present invention to provide an exhaust gas purifying catalyst filter which has enhanced soot collection performance without increasing pressure loss caused by the formation of a catalyst layer in a partition wall of a wall flow type substrate. A gasoline engine exhaust gas purifying catalyst filter for purifying exhaust gas of a gasoline engine includes: a wall flow type substrate in which an introduction-side cell having an open exhaust gas introduction-side end, and a discharge-side cell adjacent to the introduction-side cell and having an open exhaust gas discharge-side end are defined by a porous partition wall; and a catalyst layer formed in a pore of the partition wall. An absolute value of a maldistribution degree of the catalyst layer formed in the pore of the partition wall is 4.50 or less. A wash coat amount, excluding a mass of a platinum group, of the catalyst layer formed in the pore of the partition wall, is 40 g/L or more and 50 g/L or less.

Abstract: The present disclosure describes methods and systems for separating a fluid. The methods and systems include a plurality of osmosis modules operably coupled together. At least some of the plurality of osmosis modules include an osmosis membrane, a feed side on a first side of the osmosis membrane; a draw side on a second side of the osmosis membrane; a feed inlet operably coupled to the feed side; a draw inlet operably coupled to the draw side; a feed outlet operably coupled to the feed side; a draw outlet operably coupled to the draw side. The at least some of the plurality of osmosis units further including a feed recirculation loop operably coupled to the feed inlet, the feed outlet, and a feed inlet of a downstream osmosis module; and a draw recirculation loop operably coupled to the draw inlet, the draw outlet, and a draw inlet of a downstream osmosis module.

Abstract: An immersed membrane cassette has a high tank intensity achieved by one or more of: reduced module to module gap; using structural hollow tubing in at least parts of a frame in place of separate permeate and/or air pipes; and, using vertical permeate port connections. The cassette has a tank intensity over 650 m2/m2. The cassette may be combined with a fine screen. This specification also describes an immersed membrane module having a permeate port and/or connector on the top of a header. The permeate connection between the module and a permeate collection tube may be vertical, i.e. perpendicular to the length of the header. A piston seal may be used between the permeate port of the header and the permeate collection tube. The permeate collection tube may be a horizontal structural member on the periphery of a frame that holds the module.

Abstract: A membrane filter is treated with formulated oxide powder and submerged in a liquid to be treated. Colloids in the liquid to be treated are separated and removed, and a colloid-free gap is maintained between the filtered colloids and the formulated oxide powder on the surface of the membrane by adjusting the flux rate which may typically range from 250-750 litres per m2 per hour. A low trans-membrane pressure is maintained across the membrane while the colloid-free gap is maintained, and a low turbidity is achieved in the filtered liquid.

Abstract: This disclosure provides systems and methods for direct production of lithium hydroxide by utilizing cation selective, monovalent selective, or preferably lithium selective membranes. Lithium selective membranes possess high lithium selectivity over multivalent and other monovalent ions and thus prevent magnesium precipitation during electrodialysis (ED) and also address the presence of sodium in most naturally occurring brine or mineral based lithium production processes.

Abstract: Embodiments herein relate to filtration devices having spiral wound filtration element. In an embodiment, a filtration device is included having a first spiral wound filter element. The first spiral wound filter element can include one or more spacing layers, one or more membrane layers disposed in between the one or more spacing layers, and a plurality of spacing elements. The first spiral wound filter element can have an aspect ratio that is less than 8:1 height to width. Other embodiments are also included herein.

Abstract: A blood treatment material has both the water permeability to allow removal of water from the blood and the ability to highly efficiently adsorb and remove, for example, inflammatory cells and inflammatory cytokines. The blood treatment material includes a hollow fiber membrane having a surface modified with a ligand containing an amino group(s), wherein the arithmetic mean roughness (RaA) of the blood-contacting surface of the hollow fiber membrane in the radial direction calculated by using a laser microscope is 0.10 ?m to 0.80 ?m.

Abstract: The present invention relates to a method for preparing a 3D biological bilayer membrane structure in a physiological buffer solution and a 3D biological bilayer membrane structure using the same, and more particularly, to a method for preparing a 3D biological bilayer membrane structure that is tightly sealed even under physiological ionic conditions by applying pressure during electroformation to improve a membrane fusion function, and a 3D biological bilayer membrane structure using the same.

Abstract: A catalyst system for propane dehydrogenation includes a hollow fiber members packed with a Pt1Sn1/SiO2 catalyst. The hollow fiber membrane includes a separation layer coated on an interior surface of a support tube. The separation layer selectively removes H2 generated during the propane dehydrogenation reaction.

Abstract: A module for gas and/or vapor removal from a fluid stream is provided. The module includes at least one hollow fiber membrane including a first end and an opposing second end. The hollow fiber membrane includes a fiber wall defining an interior bore extending from the first end to the opposing second end and defining a passage for fluid flow through the hollow fiber membrane. The module includes a bed of metal organic framework (MOF) integrated into membrane pores of the fiber wall of the at least one hollow fiber membrane, into the hollow fiber membrane bore, and/or outside of the at least one hollow fiber membrane in an extracapillary space.

Abstract: A porous composite includes a porous base material and a porous collection layer provided on a collection surface of the base material. The collection layer includes particles deposited in pores of the collection surface. In a plan view of the collection surface, the proportion of the area of a covered region that is covered with the collection layer out of the collection surface is less than or equal to 70%, and the proportion of the area of a pore region out of a non-covered region that is not covered with the collection layer is less than or equal to 15%.

Abstract: Composite hollow fiber gas separation membranes with improved permeance and separation layer adhesion are manufactured by providing dipping a hollow fiber membrane substrate in a pre-coat layer coating composition followed by drying to thereby provide a pre-coated substrate and dipping the pre-coated substrate in a separation layer coating composition followed by drying to thereby provide the composite hollow fiber gas separation membranes. The pre-coating composition includes a first polymer dissolved in a first solvent and the separation layer composition includes a second polymer dissolved in a second solvent. The first and second polymers are the same or different, each of the first and second polymers is at least 1 wt % soluble in a same third solvent, the first and second solvents are the same or different, the first and third solvents are the same or different, and the second and third solvent are the same or different.

Abstract: A method and a generator for producing nanobubbles or nanodroplets at ambient conditions; the method comprising: providing a volume for accommodating a liquid; distributing a medium within the liquid, wherein the medium is provided to the volume at ambient conditions; generating an electric field using an electrode in the proximity of the volume for facilitating the generation of nanobubbles or nanodroplets; wherein the electrode and the liquid are not in direct electrical contact to prevent electrolysis occurring within the volume.

Abstract: An apparatus for manufacturing a slurry for an electrode includes a mixer configured to mix an electrode active material, a conductive material, a binder, and a solvent to form a slurry; a flow path configured to sample the slurry from the mixing part to provide a sample; a weigher configured to measure a weight sample; a washer configured to wash an interior of the weigher; and a gas discharge part configured to circulate air in the weigher.

Abstract: A venturi-type composite nozzle device for suctioning and removing air pollutants is disclosed. The venturi-type composite nozzle device suctions air pollutants in the vicinity thereof by using negative pressure formed through the venturi principle, and then mixes same with water, jets the mixed water and brings same into contact with the air pollutants again, so as to have a large adsorption ratio of air pollutants in comparison to the amount of water usage, and enables water to be reduced by that amount, and thus has excellent operating performance. To perform such functions, the device employs a venturi-type intake casing, an introducing-spray nozzle, and an impeller.

Abstract: In a processing system for processing an energy storage material, a pressure buildup device is disposed downstream of a mixing device. The mixing device serves for the processing of the energy storage material. By means of the pressure buildup device, a pressure of the energy storage material is increased for a subsequent shaping. Because the mixing device and the pressure buildup device are separate from one another, a good mixing effect and a good pressure buildup effect are achieved. The energy storage material can thus be processed in a high quality in a simple and reliable manner. The energy storage material serves in particular for the production of bipolar plates for fuel cells and/or for the production of galvanic energy storage devices.

Abstract: The present invention provides a liquid dispensing apparatus, for use with a first container where a first liquid is contained, comprising: (a) a second container where a second liquid is contained, said second container is provided with a container outlet for dispensing said second liquid; and (b) a utility potion, comprising: an outlet, for dispensing liquid; a first inlet, collaboratively operating with a pressure valve for intaking said first liquid enabling a first passageway; and a second inlet, operatively working with said container outlet, enabling a second passageway for controllably intaking said second liquid from said second container to said second inlet.