Abstract: The present invention discloses a synthetic ammonia system for making hydrogen by electrolysis in a thermal power plant includes an electrolytic hydrogen making device and a synthetic ammonia equipment; a power input end of the electrolytic hydrogen making device is electrically connected with a power generation output end of the thermal power plant; a hydrogen output end of the electrolysis hydrogen making device is connected with a hydrogen inlet of the synthetic ammonia equipment, a nitrogen inlet of the synthetic ammonia equipment is connected with a nitrogen source, the synthetic ammonia equipment is used for using the hydrogen produced by the electrolysis hydrogen making device and nitrogen of the nitrogen source to synthesize ammonia; an ammonia output end of the synthetic ammonia equipment is communicated to an ammonia supply pipeline and/or a liquid ammonia tank of the thermal power plant.

Abstract: Systems and methods for electrochemically producing chemical products are provided. In certain cases, the systems and methods described herein are capable of producing chemical products such as hydrogen peroxide in solutions with relatively low concentrations of electrolyte or other dissolved species at high efficiencies and/or low energetic cost. In some cases, redox mediators are used to spatially decouple direct electrochemical processes from the production of the chemical product.

Abstract: A method for electrochemical hydrogenation comprises introducing an organic feed material to an electrochemical cell. The electrochemical cell comprises a membrane electrode assembly comprising an anion exchange membrane, a cathode in electrical contact with a first side of the anion exchange membrane, and an anode in electrical contact with a second side of the anion exchange membrane opposite the first side of the anion exchange membrane. A current passes through the membrane electrode assembly to convert molecules in the organic feed material to a reduced product comprising reduced molecules containing a higher proportion of hydrogen than the organic feed material. A method of forming a membrane electrode assembly comprises forming an ink mixture comprising carbon and a resin, providing droplets of the ink mixture on a substrate to form a decal, and disposing the decal in contact with an anion exchange membrane.

Abstract: The present disclosure relates to an apparatus and a method for preparing a disinfectant or a cleaning agent according to an additive. Specifically, the present disclosure relates to an electrolysis apparatus comprising: an additive container to which an additive to be used for electrolysis is added; and a diaphragm-free electrolysis cell in which the electrolysis occurs, wherein, with respect to the electrolysis, water containing chloride ions (Cl?), sodium chloride (NaCl) and a hydrochloric acid (HCl) aqueous solution are electrolyzed in the diaphragm-free electrolysis cell.

Abstract: A method for depositing a catalyst layer onto a porous conductive substrate is provided. A catalyst ink is provided comprising catalyst particles suspended in a solvent. The catalyst ink is deposited onto a porous conductive substrate, wherein the solvent of the deposited catalyst ink is frozen. The frozen solvent is sublimated, leaving the catalyst layer.

Abstract: The present application refers to a process for preparing of nanostructured metal oxides such as cobalt oxide and transition metal incorporated cobalt oxides and nickel aluminium oxides and nickel metal supported on aluminium oxide using plant material such as spent tea leaves as a hard template and the use of such catalysts for water oxidation.

Abstract: Disclosed is a method of manufacturing an electrocatalyst. The method may include forming a metal layer on a substrate, treating a substrate of the metal layer, and forming a catalyst layer on the metal layer by applying potential to an aqueous deposition solution including a nickel precursor, a copper precursor, a phosphorus precursor, and an additive, in which a molar ratio of the nickel precursor to the copper precursor may be greater than about 49:1. Accordingly, the present invention has an advantage in that the process of manufacturing the electrocatalyst may be simplified.

Abstract: A method for operating a water electrolysis device produces hydrogen and oxygen from water. In the electrolysis device, water which comes from a PEM electrolyzer (1) is fed to a first heat exchanger (10) for cooling, subsequently to an ion exchanger (11), then to a second heat exchanger (12) for heating and again to the PEM electrolyzer (1), in a water circuit (4). The heat exchangers (10, 12) form part of a common heat transfer medium circuit (20) at a secondary side. The heat transfer medium circuit includes a cooling device (24), through which the heat transfer medium flow is selectively led in a complete or partial manner or not at all, for the control and/or regulation of the temperature of the water which is fed to the ion exchanger (11) and/or to the PEM electrolyzer (1).

Abstract: Systems and methods for electrochemically producing chemical products are provided. In certain cases, the systems and methods described herein are capable of producing chemical products such as hydrogen peroxide in solutions with relatively low concentrations of electrolyte or other dissolved species at high efficiencies and/or low energetic cost. In some cases, redox mediators are used to temporally decouple direct electrochemical processes from the production of the chemical product.

Abstract: Systems and methods for manufacturing and processing microwires for use as microelectrodes are disclosed. The disclosed techniques provide methods for creating microelectrode bundles with different organizations and patterns. Systems and methods of the present disclosure also provide methods for electrochemically modifying bundles of microelectrode ends.

Abstract: This application relates to an enclosure for a portable electronic device. The enclosure includes an aluminum alloy substrate and an anodized layer overlaying and formed from the aluminum alloy substrate. The anodized layer includes pores, where the pores include (i) dye particles that impart the anodized layer with a color, and (ii) divalent metal cations.

Abstract: A plating system comprising a plating tank for applying plate processing to a substrate, a sensor configured to measure actual plating film thickness of the substrate, and a controller configured to control plating current supplied to the plating tank and plating time for the plate processing of the substrate within the plating tank. The controller is capable of setting target plating film thickness, plating current, and plating time as a plate processing recipe. At least one of the plating current and the plating time is automatically corrected so that the actual plating film thickness and the target plating film thickness become equal to each other, and the result is reflected in the plate processing for the subsequent substrate.

Abstract: Methods are provided for growing basal plane dislocation (BPD)-free SiC device-ready epilayers, particularly suitable for 4H-SiC devices. The devices are formed via a substantially 100% conversion of BPDs to threading edge dislocations (TEDs) while pinning the conversion point below the epilayer interface. Methods include the formation of a recombination layer on a previously formed and etched buffer layer. Devices allow for improved reliability and efficiency of high voltage switches used in the day-to-day applications such as inverters, uninterrupted power supplies, and other high power handling devices employed in hybrid electric vehicles, aircraft electronic systems, etc. by enabling the manufacture of smaller, lighter, and more efficient, high power SiC devices in a cost effective, reliable platform.

Abstract: A method of producing carbon nanofibers is disclosed that substantially impacts the carbon nanofibers' chemical and physical properties. Such carbon nanofibers include a semi-graphitic carbon material characterized by wavy graphite planes ranging from 0.1 nm to 1 nm and oriented parallel to an axis of a respective carbon nanofiber, the semi-graphitic carbon material also being characterized by an inclusion of 4 to 10 atomic percent of nitrogen heteroatoms, the nitrogen heteroatoms including a combined percentage of quaternary and pyridinic nitrogen groups equal to or greater than 60% of the nitrogen heteroatoms. The method of manufacture includes, for example, preparing a Polyacrylonitrile (PAN) based precursor solution, providing the PAN-based precursor solution to a spinneret and then performing an electro-spinning operation on the PAN-based precursor solution to create the one or more PAN-based nanofibers.

Abstract: The invention relates to carbon fibers which are produced from CO2 based on different process chains. Amongst these, there are ways to produce, from natural base materials such as algal biomass, carbon fibre base materials such as PAN from CO2, but there are also purely artificial ways to produce, by means of Fischer-Tropsch synthesis, via which carbon fibre precursors are also produced from CO2. Auxiliary products such as biodiesel and nutrients, which can generate an additional benefit, are produced according to said method.

Abstract: The present application provides methods for producing polybenzimidazole carbon fiber that does not require infusibilization treatment.

Abstract: The present invention relates to an apparatus for manufacturing carbon fiber by using microwaves, and more particularly, to an apparatus for manufacturing carbon fiber by using microwaves, which directly or indirectly heats and carbonizes a carbon fiber precursor by using microwaves, so that energy efficiency is improved because an entire carbonization furnace is not heated, and a property of the precursor is adjusted by a simpler method by using microwaves.

Abstract: A yarn (1) having a core (2) and a sheath (3), preferably comprising staple fibers, said core comprising at least one polymeric core fiber (21), preferably a plurality of polymeric core fibers (21), wherein the amount of the core fibers (21) is at least 35% by weight of the total weight of the yarn (1) and said core (2) and said sheath (3) are spun together.

Abstract: A woven fabric comprising: a) A first layer of first uncrimped weft filaments; b) a second layer of second uncrimped weft filaments; wherein for each of the first uncrimped weft filaments there is one corresponding second uncrimped weft filament, and vice versa, to form successive filament pairs of first and second uncrimped weft filaments, c) crimped warp filaments having four different weave types c1-c4, but each weave type consisting of entwining around first uncrimped weft filaments; passing between first and second uncrimped weft filaments; entwining around second uncrimped weft filaments; and passing again between first and second uncrimped weft filaments; and d) uncrimped warp filaments passing between the first uncrimped weft filaments and the second uncrimped weft filaments of all filament pairs; wherein the fabric does not comprise crimped warp filaments which entwine around the first uncrimped weft filaments and the second uncrimped weft filaments in alternating manner.

Abstract: A woven fabric comprising a novel composition of multiple fibres with improved comfort and performance is disclosed. Further, the present invention provides for a fabric composition, construction and crimp control process which affords enhanced comfort and performance by improving parameters such as thermal conductivity and moisture regulation along with other parameters such as dimensional stability, smoothness, drying properties and tensile strength. The woven fabric comprises a plurality of warp yarns and a plurality of weft yarns interwoven with said plurality of warp yarns, where the plurality of warp yarns is a blended spun yarn including cotton fibre and regenerated cellulose fibre. Each of the plurality of weft yarns is a continuous polyester filament of fine count. The woven fabric composition comprises more than 50% cotton, 15-25% regenerated cellulose fibre and less than 35% polyester, further wherein moisture regain of the woven fabric is in the range of 5.5%-8.5%.

Abstract: A mechanism for the transfer of stitches from the needles of knitting machine and sewing. The invention relates to the elements that ensure transfer of a textile material such as a sock from the knitting needles after being knitted in the knitting machine and the elements in the station where the open end of the textile material is sewn off.

Abstract: A drive mechanism for driving a plurality of components arranged in a ring shape to move back and forth in a radial direction, the drive mechanism is disposed in an annular disk, each component has a shoulder, the drive mechanism includes: a circular body coaxial disposed on the annular disk; a drive wheel rotatably disposed coaxially with the circular body; a cam ring disposed coaxially with the drive wheel, having a diameter smaller than that of the drive wheel, and including at least one cam; a plurality of pushing elements provided for contacting the shoulder of the respective components and each having a driven portion abutted against the cam ring, so that the pushing elements are moved toward or away from the axis, and the pushing elements contact the shoulders to drive the components to move in the radial direction or in the direction of the axis.

Abstract: Methods and systems for braiding sutures and the resulting constructs are disclosed. The sutures can have alternating bifurcated and non-bifurcated lengths. The sutures can have looped-ends, with both ends of the loop having contiguous braiding with the adjacent body or remainder of the suture. Braiding machines can have one or more bifurcating bars that can controllably obstruct or allow passage of the shuttle and carriers of the braiding machine. The controllable bifurcating bars can result in u-turns in the shuttle and carrier paths, such as a path encircling a horngear adjacent to the bifurcating bar, or passage of the shuttle and carrier across the bifurcating bar.

Abstract: A nonwoven fabric 10, wherein, on a side of the one surface, a plurality of longitudinal ridge portions 11 protruding on the side of the one surface in thickness direction of the nonwoven fabric is extended in one direction Y on the side of the one surface in a plane view, and is aligned at intervals on the side of the one surface in the plane view, in other direction X, different from the one direction Y on the side of the one surface, transverse ridge portions 21 extending in the other direction X on the side of the one surface are arranged by linking the longitudinal ridge portions 11, and a fiber orientation direction in the longitudinal ridge portions 11 is different from a fiber orientation direction in the transverse ridge portions 21.

Abstract: A shiftable backing feed is utilized with a tufting machine having reciprocating needles and gauge parts for seizing yarns wherein needle plate fingers reciprocate in synchronization with the cycles of the needle bar to support the backing during penetration of the backing fabric yet allow backing shifts between stitches.

Abstract: Methods and apparatuses that provide for laundry to be washed and rinsed in a washing device in a state in which it lies spread out on an upper strand of a belt conveyor and, directly thereafter, to be dried in a likewise spread-out state on an upper strand of a belt conveyor. During the washing, rinsing and also the drying operations, the laundry rests on the belt conveyors, which also transport the laundry through the washing device and the dryer. The items of laundry here are washed, and also rinsed, by being sprayed with jets of liquid. The procedure described provides for a compact washing and drying system and is gentler on the items of laundry.

Abstract: A damping device for a washing machine and a washing machine are provided. The damping device for a washing machine comprises an upper boom, a damping spring mechanism and a lower boom, wherein an upper end of the upper boom is installed on a cabinet of the washing machine, a lower end of the lower boom is installed on an outer tub of the washing machine, the damping spring mechanism is installed between the upper boom and the lower boom, and the upper boom and/or the lower boom are/is elastically stretched under the drive of the damping spring mechanism.

Abstract: A damping device for a washing machine and a washing machine are provided. The damping device for a washing machine comprises a damping suspension rod, an upper bracket, a damping spring and a sliding damping support seat; an upper end of the damping suspension rod is installed on a cabinet of the washing machine, the upper bracket is installed on an outer tub of the washing machine, and the damping suspension rod passes through the upper bracket, the sliding damping support seat and the damping spring in sequence from top to bottom; and the sliding damping support seat is provided with a variable damping structure for transferring an eccentric force to generate a sliding damping acting on the damping suspension rod when the outer tub shakes or swings.

Abstract: The present disclosure discloses a washing method of a washing machine. The washing method comprises the following steps: a, identifying information of the laundry tags when laundries with laundry tags are placed into the washing machine, and screening the laundries according to the acquired information of the laundry tags; b, starting the washing machine, and determining a washing program according to the acquired information of the laundry tags in the step a; and c, identifying the information of the laundry tags again before water inflow of the washing machine, and screening the laundries and determining the washing program according to the acquired information of the laundry tags in the step c. By using the washing method of the washing machine, the laundry identification rate of the washing machine can be increased, the misreading rate can be reduced, and the washed laundry washing effect can be improved.

Abstract: The present disclosure relates to an integral type washing machine, and includes a conveyor provided to convey a laundry placed thereon, and a washing part including at least one washing nozzle configured to discharge a washing water to the laundry conveyed by the conveyor.

Abstract: Portable stain removal device (1) comprising a detachable stain removal accessory (171) containing a stain removing material (300), whereby said portable stain removal device is suitable for implementing any combination of the following functions: stain removing using a chemical reagent, rinsing the stain residues and chemical residues, and evaporating water from the treated area of the garment.

Abstract: A clothes care apparatus includes a chamber, an upper fan, a lower fan, a first motor, a second motor, a filter, and a controller. The upper fan is positioned above the chamber and configured to move air in a down direction while the lower fan is positioned below the chamber and configured to move air in an up direction, The first motor is configured to rotate the upper fan and the second motor is configured to rotate the lower fan. The filter is configured to collect dust from the air within the chamber. The controller is configured to control the first motor and the second motor in a plurality of time sections. The plurality of time sections include a first time section for driving any one of the first motor and the second motor and a second time section for driving both the first motor and the second motor.

Abstract: A system for monitoring a drying process for damp laundry items outside a laundry treatment appliance includes, as components to be located in a plurality of appliances that are spatially separate from one another, at least one sensor device including at least one air humidity sensor and a first radio unit for a wireless information exchange with an external evaluation unit and/or an external display device which, to this end, have at least one second radio unit and a first sensor device to be placed in the vicinity of the damp laundry items. An evaluation unit is provided for sensor signals from the sensor device. A display device displays information for a user of the system. A method for operating the system is also provided.

Abstract: A mechanism and the method for reversing a tubular textile, such as sock, is performed when the plaiting process is finished and removed from the needles of the knitting machine for open-end closure.

Abstract: The Triangle Quilting Template is a template utilized by quilters to fabricate triangularly-shaped quilting blocks. The Triangle Quilting Template comprises two templates: a trapezoid shaped template and a template with a triangular shape. A quilter utilizes the templates to cut three trapezoid-shaped fabric pieces from the trapezoid-shaped template and a single fabric piece with a triangular shape from the template with a triangle shape. These four fabric pieces are sewn together to create a unique triangle-shaped quilting block. A number of triangle-shaped quilting blocks may be sewn together to create a quilt.

Abstract: To provide a new inorganic particle composite fiber including a large amount of adhering inorganic particles, An inorganic particle composite fiber includes: fiber; and inorganic particles fixed to the fiber, the fiber being thread-like in shape, the inorganic particles being fixed to the fiber via an ionic polymer.

Abstract: Supercritical fluid (“SCF”) is used to scour a target material to leave scour elements, such as oligomers and oils from the target material. Carbon dioxide (“CO2”) is introduced into a pressure vessel also containing the target material to be scoured. The CO2 is raised in temperature and pressure to a SCF state. The CO2 is recirculated within the pressure vessel to scour the target material. An exchange of the CO2 is occurs allowing for the scoured elements to be removed from the CO2 and therefore from within the pressure vessel. Operation variables such as temperature, pressure, time, internal flow rate, and CO2 exchange are adjusted to achieve a scouring of the target material.

Abstract: The invention concerns a novel binder system and its use for consolidating textile fabrics, as well as to products containing such consolidated textile fabrics. The materials according to the invention are suitable for the manufacture of reinforcing inserts, optionally in combination with at least one further textile fabric, for coated sarking membranes, roofing and waterproofing sheets, as textile backings or textile reinforcement in flooring, in particular in fitted carpets and PVC flooring, or in facers in wall coatings both in the interior and exterior of buildings, as well as in furniture.

Abstract: The invention relates to a preparation which is used on textile surfaces, tissues, non-crimp fabrics, knitted fabrics, fibers, non-woven fabrics and weft knitted fabrics and which demonstrates an improved resistance to abrasion. The invention also relates to the use of the preparation including on textiles, non-woven fabrics and leather articles.

Abstract: Disclosed is a napped artificial leather including: an artificial leather base material that includes a non-woven fabric of polyester fibers having a Young's modulus of 1 to 6 GPa, an average fiber-toughness of 8 to 40 cN·%, and a crystallinity of 35% or less, and an elastic polymer, the artificial leather base material having, on at least one surface thereof, a napped surface on which the polyester fibers are napped. Also disclosed are polyester fibers having a Young's modulus of 1 to 6 GPa, an average fiber-toughness of 8 to 40 cN·%, and a crystallinity of 35% or less, and a non-woven fabric including the polyester fibers.

Abstract: Methods are directed to the use of a supercritical fluid for finishing a target material with a finishing material. One or more variables selected from temperature, pressure, flow rate, and time are manipulated to increase efficiencies in the finishing process. As temperature or pressure are decreased causing a change in the density of a supercritical fluid carbon dioxide, which in turn causes a precipitation of dissolved material finish with the carbon dioxide, other variables are maintained above threshold values to increase the uptake of the material finish by the target material. This improvement reduces time by limiting cleaning processes of the system, saves materials used in the cleaning process, and saves energy used to achieve cycles of the process, in aspects.

Abstract: The invention relates to a heat transfer tube (9) for falling film evaporation having a heating medium surface (21) to be heated by a heating medium, a falling film surface (20) to have spent liquor passing over it, and being made from an sheet metal material. The falling film surface of the heat transfer tube is equipped with a multitude of wire bumps (WB), each wire bump being spaced apart along the longitudinal axis (CC) of the heat transfer tube from a neighbouring wire bump by 3-300 mm, said wire bumps (WB) having a height (h) in the range 0.3 to 5.0 mm, a width (w) in the range 0.3-5.0 mm, and an inclination angle (a) versus a plane orthogonal to a longitudinal axis (CC) of the heat transfer tube in a range of 0-70 degrees. The invention also relates to a method for manufacturing said heat transfer tube.

Abstract: A paper suitable for use as a separator paper in electrochemical cells and an electrochemical cell comprising same, the paper comprising as the sole fibrous components 95 to 100 weight percent fibrils and 0 to 5 weight percent aramid fibrids and having a thickness of 10 to 40 micrometers and a tensile strength of at least 15 megapascals or greater, the fibrils comprising a polymer blend of 80 to 96 weight percent polyparaphenylene terephthalamide and 4 to 20 weight percent of polyvinylpyrrolidone; the fibrils having a diameter of 10 to 2000 nanometers, a length of 0.2 to 3 millimeters, a surface area of 3 to 40 square meters/gram, and a Canadian Standard Freeness of 0 to 10 milliliters.

Abstract: The present invention relates to a new process for providing a coating layer on a moulded article comprising fibers. In the present invention, a coating dispersion is prepared that comprises microfibrillated cellulose (MFC), a slip aid and at least one hydrocolloid.

Abstract: The present invention relates to a corrugated board comprising an adhesive arranged to attach a fluted corrugated medium to a liner wherein the adhesive comprises starch and microfibrillated cellulose. The invention also relates to a method to produce said corrugated board.

Abstract: Methods and apparatus for vacuum forming a beverage carrier yoke using a slurry. The slurry comprises: a moisture barrier comprising AKD in the range of about 4% by weight; and a fiber base comprising OCC and NP.

Abstract: The present disclosure provides various advancements for mobile and automated processing utilizing additive manufacturing. The present disclosure includes methods for the utilization of mobile and automated processing apparatus and may include examples of sealcoating operations. In some examples, omnidirectional drive systems such as Mecanum wheels may create novel operational aspects. Artificial intelligence techniques may enhance operations and may be used to create model for the processing apparatus.

Abstract: A protective construction, such as a fence for a race track, may include a device for energy dissipation, e.g., in line with a guy wire. In some examples, the energy dissipation device may have a braking profile and a cutting unit having at least one blade that can be pulled through the braking profile along its longitudinal axis.

Abstract: A sign post anchoring device having a receiver to engage with the lower portion of a sign post and an anchor mechanism to engage with the ground, with the anchor mechanism configured to allow for easy installation into the ground by use of a power drill and to enhance stability of the sign post so that it remains in a desired upright orientation.

Abstract: Barriers, such as vehicle impact barriers for placing upon an existing surface such as a road surface, or a paved surface, or a pedestrian surface. Surface-mountable and removable barriers are described for use as vehicle impact barriers. Such barriers may be employed for rapid deployment in a street, causeway or other route.