Abstract: An image forming apparatus includes a transport section that transports a recording material, a grasping section that grasps a remaining situation of a recording material remaining in a transport path through which the recording material is transported by the transport section, a reception section that receives, from a user, an input of the number of removed sheets of recording material removed from the transport path by the user in a case where the transport of the recording material by the transport section is stopped, and a start section that starts the stopped transport by the transport section based on the number of removed sheets input by the user.

Abstract: An automatic document feeding device having a main body, a stopping assembly, an actuating assembly and a controller. The main body has a sheet conveying channel of a curvature shape. A sheet feeding roller assembly and a sheet conveying roller assembly are arranged on the sheet conveying channel. The stopping assembly is arranged between the sheet feeding roller assembly and the sheet conveying roller assembly. The stopping assembly is capable of being located in or out of the sheet conveying channel. A buffering channel is located between the stopping assembly and the sheet feeding roller assembly. The controller is electrically connected with the actuating assembly and the sheet feeding roller assembly. The controller controls the actuating assembly to hold the stopping assembly in the sheet conveying channel to block the sheet conveying channel in a predetermined period, and then controls the actuating assembly to stop holding the stopping assembly.

Abstract: A sheet conveyance device includes a frame, first and second rollers, a roller shaft, an urging member, and a bearing. The bearing includes a holding portion to slidably hold the roller shaft and held by the frame. The holding portion is deformable. As viewed in a rotational axis direction of the roller shaft, a direction in which the urging member urges the second roller is defined as a first direction, a direction that is perpendicular to the first direction is defined as a second direction, and a region where the roller shaft is present in the second direction is defined as a first region. The frame holds the bearing so as not to be in contact with the holding portion in the first region downstream of a rotation center of the roller shaft in the first direction.

Abstract: A medium conveyance apparatus includes a first sensor located at a center part in a direction perpendicular to a medium conveyance direction; a second sensor located at a downstream side from the first sensor in the medium conveyance direction and at the center part in the direction perpendicular to the medium conveyance direction, a third sensor located at a downstream side from the second sensor in the medium conveyance direction and at the one side in the direction perpendicular to the medium conveyance direction, and a processor to determine whether a tilt angle of the medium being conveyed has changed based on a time from when the first sensor detects the medium to when the second sensor detects the medium when the first sensor detects the medium first, the third sensor detects the medium second, and the second sensor detects the medium third.

Abstract: A medium conveyance apparatus includes a drive signal output circuit to output a drive signal at a predetermined timing, a first sound wave emitter to output a sound wave based on the drive signal outputted at the predetermined timing, a first sound wave receiver to output a first sound wave signal corresponding to the received sound wave, a second sound wave emitter to output a sound wave based on the drive signal outputted at the predetermined timing, a second sound wave receiver to output a second sound wave signal corresponding to the received sound wave, a processor to determine a state of the medium based on the first sound wave signal and the second sound wave signal, and an output circuit to output the first sound wave signal and the second sound wave signal to the processor at timings different from each other.

Abstract: A cooler for storing and dispensing products is disclosed. The cooler includes a housing having an open access. A first glider and a second glider are disposed on a shelf interior of the housing, with a front end closer to the open access and a back end. The first and second gliders each has a partition and a pushing mechanism. The partition can prevent a user from reaching the products on both the first and second gliders at the same time with a single hand. The pushing mechanism can be adjustable between a locked condition to inhibit a movement of the products from the front end to the back end and a released condition to allow a movement of the products from the front end to the back end.

Abstract: Rolling assembly for packaging web material in a roll having a base member with concave arcuate feed surface defining an upwardly-extending ramp, first intermediate member movably coupled to base member, and top member moveably coupled to at least one of base member or first intermediate member, top member having a concave arcuate pressure surface facing feed surface of base member. The base member, first intermediate member and top member collectively forming an iris with a feed space, the iris moveable between a first condition and a second condition, and configured to receive web material along the feed surface and direct the web material upwardly toward the top member to form a roll within the feed space, the iris moving toward a second condition as the roll of web material increases in cross dimension against the pressure surface of the top member.

Abstract: A sheet storing device includes: a rotary drum; at least one tape that wraps a sheet around the rotary drum; and at least one first pressing member that is shifted from the tape along an axis of the rotary drum and presses the sheet against the outer circumferential surface of the rotary drum. The first pressing member presses the sheet against the rotary drum at or near a starting point at which the tape to be wound on the rotary drum first comes into contact with the rotary drum.

Abstract: An automatic tape dispenser including a controller, a reel for supporting tape roll thereon, and a feed system configured to receive the tape and peel the tape from the tape roll. The system further includes a sensor communicatively coupled to the controller, wherein the sensor is operable to detect a characteristic of the tape such that in response to detecting the characteristic, an operation of the feed system is adjusted.

Abstract: A tape applicator apparatus is disclosed and includes a tape cutter mechanism and a (tape) puller mechanism. The tape cutter mechanism includes a first frame, a product tension mechanism coupled to the first frame, and a hot wire assembly coupled to the first frame. The hot wire assembly includes a first mount, a second mount, and a wire between the first mount and the second mount. The puller mechanism includes a puller frame, a grabber coupled to the puller frame, and a grab actuator coupled to the grabber. The grab actuator may activate a grab operation of the grabber. The puller mechanism includes a reach actuator coupled to the puller frame and the grabber. The tape applicator apparatus may be configured to receive a package between the tape cutter mechanism and the puller mechanism.

Abstract: An inflatable packaging system includes an inflatable cushioning supply and a conveyance module. The conveyance module includes a sliding conveyor, a fixed conveyor, a belt-drive, and an encoder. The sliding conveyor is adjustable, relative to the fixed conveyor, such that a space between the sliding conveyor and the fixed conveyor is adjustable. The belt-drive displaces the inflatable cushioning supply through the space between the sliding conveyor and the fixed conveyor. The encoder is coupled to the belt-drive.

Abstract: An apparatus forms stacks of interfolded sheets. First and second folding rolls receive the plurality of sheets, move the plurality of sheets through the nip, and fold the plurality of sheets into a stack of interfolded sheets downstream of the nip. A packing finger is associated with each folding roll, and the respective packing fingers move between a retracted position and an extended position relative to the corresponding folding roll with alternate movement relative to each other between the retracted position and the extended position to engage the plurality of sheets and form the stack of interfolded sheets. A fluid delivery system delivers fluid to a sheet in the plurality of sheets at or after the folding rolls.

Abstract: Disclosed is a liner reel, a cassette, a let off station and a method for collecting a liner, wherein the liner reel has a core and a shell that is concentrically mountable to said core for rotation together with said core about a liner reel axis, wherein the shell has a collection wall that extends in a circumferential direction about the liner reel axis when the shell is mounted to the core, wherein the collection wall is arranged for receiving the liner, wherein the core has a support wall extending in the circumferential direction for supporting the collection wall at least with a vector component in a radial direction perpendicular to the liner reel axis, wherein the collection wall is at least partially contractible in said radial direction when the shell is removed from the core.

Abstract: A reel system may receive a leading edge of a flexible buoyant pad. The flexible buoyant pad may have a use configuration having a first outer vertical envelope and a storage configuration having a second outer vertical envelope that is smaller than the first outer vertical envelope. The reel system may comprise at least one base member, an arm rotatably coupled to the base member and a rotatable axle coupled to the arm. The rotatable axle may be rotatable relative to the arm and the rotatable axle may adapted to receive the flexible buoyant pad and support the flexible buoyant pad in the storage configuration. Further, an actuatable input may supported by the arm. The actuatable input may be configured to rotate the rotatable axle relative to the arm.

Abstract: A method includes monitoring position and/or movement of an elevator car in a standby mode of a braking arrangement, and activating the braking arrangement from the standby mode in response to a detection of a change in the position or of the movement. An elevator and an electric power converter are also disclosed.

Abstract: A remote monitoring system includes a registration accepting part and a setting part. The registration accepting part accepts registration information. The registration information represents registration of a second user as a child user of a first user being registered in a user management table. A first table associates a browsable monitoring range with each user. When the registration accepting part accepts registration information, the setting part sets a monitoring range which can be browsed by the second user as a child user of the first user to a range not exceeding a browsable monitoring range which is associated with the first user in the user management table.

Abstract: Embodiments herein are directed to an elevator counterweight governor assembly for an elevator assembly. The elevator counterweight governor assembly includes a swing arm, a first pulley assembly, a second pulley assembly, a third pulley assembly, and a braking assembly. The swing arm is pivotally coupled to the at least one inner beam at one end. The swing arm is configured to pivot between a disengaged position and an engaged position. The braking assembly is configured to move between an unactivated state where the braking assembly is free from the fixed member and an activated state where the braking assembly engages with the fixed member to inhibit movement of the counterweight frame. When the swing arm is in the disengaged position, the braking assembly is in the unactivated state and when the swing arm is in the engaged position, the braking assembly is in the activated state.

Abstract: An electric stair lift system for transporting people and/or cargo up and down a flight of stairs includes a pair of parallel rails, a platform that is slidably engaged with the rails, an electric winch with a take-up spool, and pair of straps attached between the slidable platform and the take-up spool of the winch. In a preferred embodiment, the electric stair lift system is portable, so that it may be installed in such a way that it may be easily removed, stored and transported, as desired.

Abstract: An apparatus for lifting elongated objects includes a shelf that is elongated, and a frame connected to a lengthwise edge of the shelf for lifting the shelf and any panels that are resting on the shelf. The frame includes risers affixed to the shelf and extension members that extend from the risers over the shelf. Shackles are mounted to the extension members at a location (center of gravity) that keeps the apparatus for lifting elongated objects substantially level when lifted by cables attached to the shackles. Telescoping extensions at each end of the shelf provide for lifting longer elongated objects (e.g., the shelf is 30 feet long when the telescoping extensions are retracted and 50 feet long when the telescoping extensions are completely extended, providing for lifting very long elongated objects (e.g., 100 foot long or greater elongated objects).

Abstract: Motor control architecture including a travel, a hoist, and a controller is disclosed. The travel disposed on a main rail having an auxiliary-encoder includes a master-driver and a slave-driver for driving two motors. Each motor has a main-encoder. The hoist drives a rope and calculates a rope length continuously. The controller calculates an anti-sway position command based on the rope-length and a position command. The two drivers perform a full closed-loop computation based on a feedback of one main-encoder, a feedback of the auxiliary-encoder, and the anti-sway position command. Wherein, the master-driver controls one motor based on a speed command generated by the full closed-loop computation and the slave-driver follows the speed command and a torque command of the master-driver to drive another motor; or the two drivers compensate the torque command based on an error value between the feedback of one main-encoder and the feedback of the auxiliary-encoder.

Abstract: A lift system for performing operations on a structure includes a base and rack assembly mounted on the base. The rack assembly includes at least two legs. A carriage is engaged with the rack assembly, and is configured to travel vertically along the legs of the rack assembly. A crane is configured for transverse movement on the carriage. In some implementations, the base is moved under self-propulsion. In some implementations, the base includes a leveling assembly that is operable to adjust an orientation of the rack assembly with respect to the structure.

Abstract: A position estimation system is a position estimation system for estimating a position of a forklift equipped with a camera and includes: a position estimation unit configured to estimate a position of the forklift on the basis of a feature included in an image captured by the camera; and an inclusion determination unit configured to calculate, on the basis of a position in a height direction of a mast with which the forklift is equipped, an inclusion range indicating a range in which the mast is in the image and determine to stop estimation of the position by using the position estimation unit when the inclusion range calculated exceeds an allowable range.

Abstract: Forklift equipment for moving a load by a forklift truck is disclosed. The forklift equipment comprises a frame, a coupling group comprising a first and a second housing for the insertion or extraction of a relevant first and second fork of the forklift truck, and a supporting member, arranged below the plane defined by the first and the second housing to allow the lifting of the load by the forklift truck.

Abstract: Grate lifters for moving grating assemblies relative to supporting structures within which the grating assemblies are installed. A grate lifter may include a main body having a first end and a second end longitudinally opposite to the first end. A grate lifter may also include at least one hook member operably engaged with the main body at the first end and configured to engage one of at least one surface bar of a grating assembly and at least one cross member of the grating assembly. A grate lifter may also include at least one tab operably engaged with the main body at the second end and configured to engage at least one lock bar of the grating assembly. The at least one tab may be configured to be adjustable from an initial position to a bent position to engage the at least one lock bar of the grating assembly.

Abstract: The present disclosure provides, inter alia, slope adjustment systems and methods for preventing aerial lifts from overturning during operation. Aerial lifts equipped with such systems are also provided.

Abstract: A rotating lid opener for removing screw lids includes non-slip elements (e.g., non-slip pads) on the underside of the device at locations that will engage with the top surface of the lid, thereby providing additional adhesion or friction when the handle is being rotated to reduce the chance of the device rotating without the jaws locking onto the lid. The non-slip elements can be made of any appropriate non-slip material (e.g., rubber, foam, sponge, cork, fabric, plastic, silicone, elastic, adhesive, etc.) and/or be configured to enhance grip (e.g., patterned, coated, etc.). Among other things, these non-slip elements will facilitate one-hand operation of the device.

Abstract: A hinge assembly is mountable on first and second large drums or barrels so that the first drum or barrel can be lifted or raised to drain liquid from the first drum or barrel into the second drum or barrel. The hinge assembly includes inner and outer plates which clamp to the rim of each drum to secure the hinge assembly to the drums. The plates may be adjustable to fit different rim dimensions. The hinge assembly does not penetrate, damage or alter the drums. An optional handle can be mounted to the hinge assembly to facilitate lifting of the first drum.

Abstract: The disclosure relates to a computer-implemented method for managing a mobile hydrogen refuelling system, the mobile hydrogen refuelling system comprising a hydrogen refuelling vehicle, a hydrogen supply vehicle, and a management system, wherein the method comprises obtaining from the hydrogen refuelling vehicle a first set of data relating to the hydrogen refuelling vehicle, obtaining from the hydrogen supply vehicle a second set of data relating to the hydrogen supply vehicle, in the management system, and obtaining map data relating to an area of operation of said hydrogen refuelling vehicle and said hydrogen supply vehicle. Further, the method comprises determining a resupply location based on said first set of data, said second set of data and said map data, and providing the hydrogen refuelling vehicle and/or the hydrogen supply vehicle with navigation instructions to the resupply location for resupplying the hydrogen refuelling vehicle with hydrogen from the hydrogen supply vehicle.

Abstract: Embodiments generally relate to drives for microelectromechanical devices for generating a sound pressure that can be implemented in a microelectromechanical system (MEMS). The movable legs of the actuators are connected to one another by means of connecting elements and form a lateral surface, the volume of which can be changed by the movement of the legs to generate a sound pressure.

Abstract: A sensor package includes a packaging formed by a package bottom, first and second sidewalls extending upwardly from first and second opposite sides of the package bottom, and third and fourth sidewalls extending upwardly from third and fourth opposite sides of the package bottom, the sidewalls and package bottom defining a cavity. An integrated circuit is attached to the package bottom. A plate extends between two of the sidewalls within the cavity and is spaced apart from the package bottom. Sensors are attached to a top surface of the plate on opposite sides of an opening. Wire bondings electrically connect pads on a top face of the sensor to corresponding pads on a top face of the integrated circuit, for example by passing through the opening in the plate or passing past a side end of the plate. A lid extends across and between the sidewalls to close the cavity.

Abstract: A MEMS resonant sensor adapted to generate a pulse output signal from a signal of interest, the signal of interest being a signal having a frequency oscillating around a carrier frequency, the MEMS sensor comprising at least one processing channel for processing the signal of interest, each processing channel comprising: a demodulation unit for demodulating the signal of interest in order to form a demodulated signal, the demodulation unit comprising a frequency mixer between the signal of interest and a reference signal, the demodulated signal having a low-frequency component and a high-frequency component; a filtration unit for filtering the demodulated signal in order to form a filtered signal, the filtration unit being adapted to allow through the low-frequency component of the demodulated signal; a comparison unit for comparing the filtered signal with a fixed threshold signal in order to form a comparison signal, the comparison signal comprising rising edges and falling edges; a detection unit for detec

Abstract: A venthole of a micromechanical device is sealed with laser irradiation. A micromechanical device has a substrate, such as silicon. The substrate has an upper surface, and defines a venthole leading to a chamber that contains a device, and a trench extending downward from the upper surface and located offset from the venthole. A laser pulse is applied to the substrate at or within the trench. This causes a portion of the substrate located below the upper surface to melt and travel laterally to close off and seal the venthole laterally from beneath the upper surface.

Abstract: A synthesis process of a liquid organic hydrogen carrier charged with hydrogen, Hn-LOHC, wherein a methanisation digestate is used as a hydrogen source, including at least the steps of: a) production of gaseous ammonia from the methanisation digestate; b) division of the gaseous ammonia produced in step a) into a first and a second flow; c) catalytic amination of a liquid organic hydrogen carrier not charged with hydrogen, H0-LOHC, by reaction with the gaseous ammonia from the first flow to convert the H0-LOHC into an aminated H0-LOHC and produce hydrogen; d) catalytic dissociation of gaseous ammonia from the second flow to produce hydrogen; and e) catalytic hydrogenation of the aminated H0-LOHC obtained in step c), by reacting with the hydrogen produced in steps c) and d), whereby the Hn-LOHC is obtained.

Abstract: The disclosure relates to systems and methods to produce hydrogen (H2) gas from hydrogen sulfide (H2S). H2S is contacted with a catalyst to form H2 gas and sulfur adsorbed to the catalyst.

Abstract: A method and a system to form hydrogen while removing sulfur from an acid gas stream are provided. An exemplary system includes a reaction furnace including a porous burner, an inlet for an oxygen stream into the porous burner, an inlet for the acid gas stream into the porous burner, and a plurality of inlets on the reaction furnace for injecting an inert coolant.

Abstract: The present disclosure provides catalysts for ammonia decomposition, and methods for manufacturing and using the same. The method of manufacturing may comprise (a) subjecting a catalyst support to one or more physical or chemical processes to improve one or more pores, morphologies, and/or surface chemistry or property of the catalyst support; (b) depositing a composite support material on the catalyst support, wherein the composite support material comprises a morphology or surface chemistry or property; and (c) depositing one or more active metals on at least one of the composite support material and the catalyst support, wherein the one or more active metals comprise one or more nanoparticles configured to conform to the morphology of the composite support material and/or catalyst support material, thereby improving one or more active sites on the nanoparticles for ammonia processing.

Abstract: The present disclosure provides a catalyst, methods of manufacturing the catalyst, and methods for using the catalyst for ammonia decomposition to produce hydrogen and nitrogen. The catalyst may comprise an electrically conductive support with a layer of one or more metal oxides adjacent to the support and at least one active metal adjacent to the layer. Methods are disclosed for deposition of metal oxide and active metal, drying and heat treatment. The method of using the catalyst may comprise bringing ammonia in contact with the catalyst in a reactor. The catalyst may be configured to be heated to a target temperature in less than about 60 minutes, by passing an electrical current through the catalyst. The method of using the catalyst may comprise bringing the catalyst in contact with ammonia at about 400 to 900° C., to generate a reformate stream with a conversion efficiency of greater than about 70%.

Abstract: In general, disclosed herein are methods for forming hydrogen by use of an ammonia decomposition catalyst system. For instance, a method can include contacting a catalyst system with an ammonia source at a temperature of about 450° C. or lower. The catalyst systems can include a support material and a trimetallic catalyst component carried on the support material and within a reactor. Disclosed catalyst systems can decompose ammonia at relatively low temperatures and can provide an efficient and cost-effective route to utilization of ammonia as a carbon-free hydrogen storage and generation material.

Abstract: A hydrocarbon stream is combusted within a reactor to produce soot and syngas. Sub-stoichiometric combustion of the hydrocarbon stream within the reactor converts at least 10% of the carbon in the hydrocarbon stream into soot. The syngas is mixed with a steam stream to produce a hydrogenation feed stream. A shift reactor converts at least a portion of the carbon monoxide and steam to carbon dioxide and hydrogen to produce a shifted gas stream. Water is separated from the shifted gas stream to produce a dehydrated gas stream. The dehydrated gas stream is separated to produce a hydrogen product stream and a recycle stream. The recycle stream is recycled to the reactor.

Abstract: The invention relates to a process for preparation of chlorine from hydrogen chloride comprising circulating a liquid melt comprising copper ions Cun+ with n being a number in the range from 1 to 2, alkali cations and chloride ions Cl in a reactor system comprising three bubble lift reactors I, II and III, each comprising a reaction zone i, ii and iii respectively, wherein: ?(a) in the reaction zone i of the first bubble lift reactor I, a liquid melt comprising copper ions Cun+, alkali cations and chloride ions Cl— is contacted with oxygen at a temperature in the range from 395 to 405° C. so that the molar ratio Cun+:Cu+ in the liquid melt increases, obtaining a liquid melt having an increased molar ratio Cun+:Cu+ ?(b) the liquid melt obtained in (a) is circulated to the reaction zone ii in the second bubble lift reactor II, where the liquid melt is contacted with hydrogen chloride at a temperature in the range from 395 to 405° C.

Abstract: Provided is a more appropriate method of producing lithium sulfide having high ionic conductivity and no by-products generated. The method of producing lithium sulfide includes a temperature rising step (Step S14) of reducing lithium sulfate fed into a furnace in a state of heating to a temperature of more than 700° C. under an atmosphere of a reduced pressure of 0.05 MPa or less.

Abstract: The present invention relates to bis(fluorosulfonyl)imide salts, and their preparation methods. More specifically, the invention provides a new salt of bis(fluorosulfonyl)imide containing from 0.01 ppm to 10000 ppm of a halogenated alcohol. The invention further relates to a method for producing said salt of bis(fluorosulfonyl)imide, said method comprising a step of crystallizing a raw salt of bis(fluorosulfonyl)imide within a crystallization solvent comprising at least a halogenated alcohol. The use of said salt of bis(fluorosulfonyl)imide is also disclosed.

Abstract: A method of purifying a gas composed of a product gas and one or more impurity gases including combining a feed stream with a second stream thereby forming a combined feed stream, introducing the combined feed stream into a pressure swing adsorption device, thereby producing a high purity product gas stream and an off-gas stream, and introducing the off-gas stream into a membrane separation device, thereby producing a gas stream lean in product gas and a permeate stream.

Abstract: Provided herein are systems and methods for producing nitrophosphates and mineralized carbon. Advantageously, the systems and methods are capable of sequestering carbon from the atmosphere. The systems generally include a first reactor for producing nitric acid; a mixer for mixing the nitric acid produced in the first reactor with a phosphate source, thereby producing nitro-phosphoric acid; and a second reactor for producing a solution comprising nitrophosphates and mineralized carbon, wherein the second reactor is operable to receive: the nitro-phosphoric acid from the mixer, ammonia, water, and carbon dioxide.

Abstract: A system and method for producing a coal product from a carbon source material. The coal product may include a green carbon foam, a finished carbon foam, and/or a coal siding product. The system and method for producing a green carbon foam may involve pulverizing the carbon source material prior to processing the pulverized carbon source material to produce the green carbon foam using a float bath or an extruder. During production of the green carbon foam, the temperature of the float bath or extruder may be maintained at a temperature determined relative to the Gieseler fluidity properties of the carbon source material used.

Abstract: The present invention discloses a nanoformulated composition comprising a network of one or more nanostructures having a unit formula: wherein the unit formula is (CxHyFM)n, where x is greater than or equal to 6, y is greater than or equal to 3, M is one or more functional groups, F is one or more metals or one or more metal ions. The present invention discloses a nanoformulated composition comprising a network of one or more nanostructures having a unit formula: the unit formula is (CxHyF)n, where x is greater than or equal to 6, y is greater than or equal to 3, F is one or more metals or one or more metal ions.

Abstract: An embodiment of the present specification provides a method for preparing a catalyst for preparing a carbon nanotube, comprising: (a) dissolving a main catalyst precursor, a support precursor, a cocatalyst precursor and a precipitation inhibitor in a solvent to prepare a precursor solution; and (b) pyrolyzing the precursor solution by spraying the precursor solution into a reactor, wherein a mole fraction of the precipitation inhibitor to the cocatalyst precursor is 0.1 to 1.5.

Abstract: In A dispersion of graphenic carbon nanoparticles is disclosed comprising a solvent, greater than one weight percent graphenic carbon nanoparticles based upon a total weight of the dispersion comprising thermally produced graphenic carbon nanoparticles and base graphene particles, and a polymeric resin dispersant. The weight ratio of the graphenic carbon nanoparticles to the dispersant may be greater than 5:1, and the dispersion may have an instability index of less than 0.7. A method is also disclosed for dispersing graphenic carbon particles in a solvent. A polymeric resin dispersant is mixed into the solvent, and graphenic carbon nanoparticles comprising thermally produced graphenic carbon nanoparticles and base graphenic particles are dispersed into the solvent.

Abstract: A process for preparing graphene oxide includes the steps of subjecting an aqueous dispersion of a graphite to an exfoliation step by high shear mixing at a mixing speed equal to or greater than 3000 rpm and to an oxidation step with an oxidizing agent selected from hydrogen peroxide, potassium hydroxide and mixtures thereof, wherein the graphite exfoliation step can precede, follow or be conducted together with the oxidation step. Also related is the use of the graphene oxide thus obtained to impart antimicrobial properties to rubber articles.

Abstract: A solid-state battery anode composition comprising a graphitic material and a solid electrolyte material, wherein the graphitic material is provided in the form of ground primary graphite particles. A method for producing a solid-state battery anode comprising an anode composition is also described.