Abstract: An improved apparatus and method which eliminates rotating impellers and air plates. And, as a result, less horse power per unit can be used to achieve smaller entrained air bubbles resulting in increased residence time and enhanced lateral oxygen transfer to replace oxygen consumed by aerobic bacteria during the biodegradation process. It may be used on industrial waste water sources of all types which are biodegradable by aerobic bacteria.

Abstract: Biological fluid filtration systems and methods are provided for the treatment of air within the system. A filtration system includes a pre-filter container joined to an expandable post-filter container by a filter line having a filter. The post-filter container includes a volume restriction that limits its expansion upon receipt of a filtered fluid. In use, a fluid is transferred from the pre-filter container, through the filter line and the filter, to the post-filter container. The volume restriction limits the expansion of the post-filter container during filtration, which increases the pressure within the post-filter container, thereby improving removal of air from the post-filter container.

Abstract: An apparatus for blood dialysis composed at least of a hemodialyzer (a) whereby blood is brought into contact with a dialysate via a semipermeable membrane and thus purified; a blood circulation system (b) composed of a blood circuit in the arterial side whereby blood is taken out from a patient and flown into the hemodialyzer and another blood circuit in the venous side whereby the blood flown out from the hemodialyzer is returned to the patient; a dialysate supplying/discharging system (c) for supplying and discharging the dialysate composed of a dialysate-supply line for supplying the dialysate to the hemodialyzer and a dialysate-discharge line for discharging the dialysate flown out from the hemodialyzer, and a means (d) of controlling the back-filtration speed. Owing to this constitution, individual steps from the preparation of the dialysis (treatment) to the completion of the treatment and the change from a specific step to the next step can be safely, surely and quickly carried out in most cases.

Abstract: The invention relates to a permeate spacer module comprising a spacer and at least one collection device, which spacer comprises of support members which being spaced apart by at least one inserted element forming flow space or flow channels between the support members and the inserted element for guiding permeates to at least one permeate collection device connected to the flow space or the flow channels. The invention relates further to a membrane system comprising the permeate space module, a process for operating the membrane system, use of the membrane system, a membrane plant and use of the membrane plant.

Abstract: An apparatus for desalinating seawater to yield desalinated water and a concentrate features a structure positioned on the surface of a body of seawater; a water desalination system installed on the structure, a water intake system installed on the structure; a concentrate discharge system installed on the structure and a device for removing the desalinated water per day from the apparatus so that it can be transferred to a land-based facility. The apparatus can be operated to intake seawater into the desalination system where it is separated into a concentrate and desalinated water. The concentrate can be discharged into the body of water and the desalinated water can be transported to a land-based facility for distribution.

Abstract: A method is described that relates to reducing amounts of regenerant waste or increasing the concentration of regenerant waste from ion exchange processes. A method is described that may allow a batch ion exchange process to compete on these factors with continuous or simulated continuous ion exchange processes, and/or to improve the efficiency in operation continuous or simulated continuous ion exchange processes. A specific application addressed is the treatment of water in the Coal Bed Methane Process.

Abstract: A method of preparing a solid material based on tangled nanotubes and/or nanofibres, includes a step of growing carbon nanofibres and/or nanotubes with restraint in a contained reactor; and the materials thus obtained. The different uses of the materials are also disclosed.

Abstract: An apparatus for treating an aqueous solution containing arsenic. The apparatus comprises a container that includes a housing, an inlet located at a first end of the housing and an outlet located at a second end opposite the first end. An outer wall extends between the first and second ends and enclosing a fluid flow path between the inlet and the outlet and an arsenic fixing agent is disposed in the fluid flow path. The arsenic fixing agent can include an insoluble rare earth-containing compound, more specifically, a compound comprising one or more of cerium, lanthanum, or praseodymium. The inlet and the outlet are adapted to be closed during transport and storage. The container is adapted to be sealed for long term disposal after exposure to an aqueous solution containing arsenic.

Abstract: A method and apparatus for treating an effluent containing radioactive materials: wherein an oxidizing agent is added to an effluent containing radioactive materials, and the effluent including the oxidizing agent is filtered with a filtration film to obtain filtrated water; and the filtrated water is filtered through activated carbon; and the filtered water filtered by the activated carbon is filtered through at least one of an ion-exchanger and reverse osmosis membrane.

Abstract: A magnetic composite body comprising magnetic nanoparticles having a number average particle diameter of 1 to 50 nm and having a compound represented by formula (I) fixed on their surfaces, and a method comprising bringing the magnetic composite body into contact with a test piece followed by magnetic separation: R1O—(CH(R2)CH2O)n-L-X ??Formula (I) wherein R1 represents a hydrogen atom, an alkyl or alkenyl group having a carbon chain length of 1 to 20, or a substituted or unsubstituted, aryl or heterocyclic group; R2 represents a hydrogen atom or a methyl group; L may be present or not present, and, when L is present, L represents an alkylene or alkenylene group having a carbon chain length of 1 to 10 which may have a branched chain or a substituent; X represents a hydrogen atom, a carboxylic acid group, a phosphoric acid group, or a sulfonic acid group; and n represents an integer of 1 to 10

Abstract: An ultrasonic treatment chamber and a process for ultrasonically treating a liquid in an ultrasonic treatment chamber include an elongate, generally tubular housing having an inlet and an outlet spaced longitudinally from the inlet. Liquid is directed into the housing at the housing inlet for longitudinal flow within the housing to the housing outlet. Mechanical ultrasonic vibration is generated within the housing in direct contact with the liquid flowing within the housing, with the direct contact being upstream of the housing outlet. A standing acoustic wave is produced within the housing with the standing acoustic wave having a node spaced longitudinally from the housing outlet.

Abstract: A UV light source water disinfection system includes a UV light source that is driven or controlled by a ballast. Improved start-up scenarios are provided by use of a separate heating wire around the lamp or employing an inductive-coupled system to provide initial high power requirements. The UV lamp is discontinuously operated in order to extend the life of the system, save energy, and periodically dose standing water to prevent regeneration of undesired microorganisms.

Abstract: A method and apparatus for treating a body of water to kill microorganisms by enhancing the concentration metal ions therein.

Abstract: The invention relates to a production method for producing stable chloramine. The method allows for the production of stable chloramine with the use of concentrated Chlorine source and concentrated amine source and agitation during production. The method produces a chloramine that has a pH of at least 5 with a most preferred pH of at least 7 or greater.

Abstract: A purifying agent for purifying soil or ground water which comprises a water suspension containing iron composite particles comprising ?-Fe and magnetite, and having an average particle diameter of 0.05 to 0.50 ?m, an S content of 3500 to 10000 ppm and an Al content of 0.10 to 1.50% by weight, and polyaspartic acid or a salt thereof. The purifying agent is capable of decomposing aliphatic organohalogen compounds or aromatic organohalogen compounds contained in the soil or ground water in an efficient, continuous and economical manner.

Abstract: A sludge reduction system that reduces the volume of solids contained in a fluid medium such as a wastewater stream. The system reduces the disposal burden and reduces odors by oxidizing organic material such as raw or activated sludge in an ozone oxidation zone and then separating the concentrated sludge for extraction in a concentrated sludge extraction zone. The sludge reduction system is particularly useful in applications such as cruise ships because (1) the reduction of sludge saves space and energy costs, and (2) the reduction of odors permits shipboard treatment rather than holding in tanks for later discharge.

Abstract: An objective to be solved by the present invention is to provide a hazardous substance removing material capable of efficiently capturing and quickly inactivating hazardous substances of microbe origin such as viruses and bacteria, so as to minimize influences on the human body. The present invention provides a hazardous substance removing material which comprises a support having antibodies supported thereon, wherein the support is made of a fiber, and the moisture regain of the core fiber of the support is different from the moisture regain of the sheath fiber of the support.

Abstract: Disclosed is a flow separator, typically for use in separating liquid from gas in a flowing mixture of liquid and gas, e.g. water, oil and gas in a hydrocarbon well production fluid pipeline, the separator having a swirl generator disposed at the inlet to a cylindrical separation chamber and the separation chamber having an elongate liquid extraction slot formed along its wall, such that in operation the swirling flow centrifugally pushes the liquid towards the wall of the separation chamber to exit the separation chamber through the extraction slot into a collection chamber which may allow the return of the extracted liquid back into the main flow using a U-shaped tube.

Abstract: A method of controlling fouling in a membrane filtration system (5) of the type where gas is used to clean or scour the membranes (6) wherein the method includes supplying the gas to the system with a continuously variable flow rate. A continuously variable valve arrangement (17) is also disclosed.

Abstract: A gas-liquid contact column tray has a section including a gas pathway (SAA) and a liquid pathway section (SD) delimited by at least one downspout, wherein a deflecting system including a roof is included, located above the liquid gas interface at the level of the liquid pathway section (SD), in order to apportion the gas phase over a surface section greater than the section including the means of gas pathway (SAA). In a method for gas-liquid contact in such a column, most of the gas phase part is redirected and apportioned over the whole pathway section available for gas, corresponding to the tray section provided with the gas pathway (SAA), increased by the liquid pathway section (SD), using a deflecting system consisting of the roof located higher than the gas-liquid interface level of the liquid pathway section (SD), and the liquid collected is evacuated toward the lower tray.

Abstract: A vacuum drum washer including: a cylindrical drum including a screen and deck defining an exterior cylindrical surface; a plurality of outer filtrate channels disposed inward of the screen, the outer filtrate channels extending along a longitudinal axis of the drum and substantially an entire length of the drum; an radial array of filtrate end conduits extending radially inward from the outer filtrate channels towards a rotational axis of the drum, the radial filtrate conduits have an inlet positioned at a first end of the drum and draining filtrate from the outer filtrate channels; a filtrate chamber at the first end of the drum and receiving filtrate discharged from the end conduits, and an array of radial filtrate drainage conduits coupled to receive filtrate from the filtrate channels, the drainage conduits each having an inlet proximate to the filtrate channels, the inlets are arranged between a center of the drum and a second end of the drum, and the radial drainage conduits directing filtrate to the f

Abstract: The multifunctions ceiling drying rack is an innovating equipment for ceiling assembling with 220V AC electrical power feed (ceiling electrical point) that allows hang up clothes on drying rack to dry by thermo ventilators integrated inside the box of this equipment. It's a motorized drying rack, with a motor (M) also integrated inside the box as well all the wheels system, allowing by this way automatic up and down movements of drying rack. It has also in all around box area integrated lights. All these functions such switch on and off the lights and thermoventilator, to program drying times and drying temperatures and up and down movements of drying rack will be operated by a remote controller device by infra-rays controlled by an electronic control pcb (C) located inside the equipment box.

Abstract: A free-standing, point-of-purchase display includes a base portion and a display portion. The display portion upwardly extends from the base portion and includes a frame having a plurality of upright members and at least one display element for supporting product for retail display. The display further includes first and second advertising panels carried by first and second upright members of the plurality of uprights, respectively.

Abstract: There is provided in one embodiment of the device a removable, adjustable-height dishwasher tine extender for holding objects in an automatic dishwasher rack, the rack having a plurality of upstanding tines, the extender comprising an elongated tube with a first end and a second end, wherein the first end has a securement means adapted to receive a dishwasher tine, so that the extender is securely mounted on the dishwasher tine, and wherein the elongated tube is adjustable in height via an adjusting means. In another embodiment of the device there is provided a removable dishwasher tine extender for holding objects in an automatic dishwasher rack, the rack having a plurality of upstanding tines, the extender comprising an elongated tube with a first end and a second end, wherein the first end has a securement means adapted to receive a dishwasher tine, so that the extender is securely mounted on the dishwasher tine.

Abstract: A merchandising system for articles comprising a first divider providing a sidewall and a generally longitudinal member along the sidewall and a second divider providing a sidewall and a generally longitudinal member along the sidewall. The first divider is coupled to the second divider to form a compartment for the articles between the sidewall of the first compartment and the sidewall of the second compartment. The compartment has a front and a back. A support for the articles is provided within the compartment between the sidewall of the first divider and the sidewall of the second divider from adjacent the front of the compartment to adjacent the back of the compartment by the member on the first divider and the member on the second divider.

Abstract: A merchandising system may comprise a first base comprising a horizontal surface and at least one vertical panel and a member configured to couple the merchandising system to a shelf system. The member may be configured to be provided in a first position where the member engages the shelf system and the member may be configured to be provided in a second position where the member is in a stowed position.

Abstract: A cue holder having a base with an upper surface. An elongated support having an elongated extending channel open along one side ahs one end secured to the upper surface of the base so that the axis of the support intersects vertical at an acute angle and so that the channel opening opens upwardly from the base.

Abstract: The present invention relates to an improved structure of wrench rack. The structure includes a rack, a sliding board and at least one lock piece. The rack has a sliding groove and a plurality of clips that are provided on both sides of the sliding groove in pairs. Every pair of clips is spaced in parallel for retaining different sizes of wrenches. Each of the clips consists of two opposite jaws, one of the jaws is equipped with an elastic piece to press on the wrench, and thus the wrench is retained between the jaws stably. The sliding board connects in sliding with the rack, and a plurality of positioning hooks are provided on one side of the sliding board in parallel, the positioning hooks can grip wrenches by sliding with the sliding board, so as to prevent the wrench from taking out. The lock piece can lock the sliding board on the rack when the positioning hook locks the wrench.

Abstract: A foldable wardrobe support (100) includes a first stand (1) and a second stand (2) faced each other. Each stand has a front post (3) and a rear post (4) upwardly extending therefrom and parallel to each other. Each rear post (4) has two first snap portions (9) formed thereon. A cross structure (5) is attached to the two rear posts (4) of first stand (1) and the second stand (2). The cross structure (5) has two rods pivoted to each other in the middle portions thereof. Each rod includes two opposite ends having a second snap portion formed thereon. Each second snap portion is snapped to a corresponding one of the first snap portions (9) to hold the cross structure (5) in place.

Abstract: A self-adjusting and retaining apparatus is provided having an elongated base and at least one holder rotatably connected to the elongated base. The elongated base contains means for removably connecting to a surface and at least one connection point. In addition, the holder contains at least one holder rotatably connected to the elongated base via the connection point. Further, the holder contains a back portion connected that is rotatably connected to the elongated base and extending in a first plane, a bottom portion connected to the back portion, wherein the bottom portion extends in a second place that is not parallel to the first plane, and an end stop connected to the bottom portion of the holder, wherein the bottom portion meets the end stop at an angle.

Abstract: A rack apparatus (100) for facilitating workpiece treatment includes a frame member (20) and a plurality of rack members (30). The rack members are detachably mounted on the frame member, wherein each rack member, in turn, includes a plurality of rack poles (305) that are detachably mounted thereon. When workpieces of large dimension or complicated shape require hanging/mounting on the rack apparatus, some rack poles and rack members can be disassembled, and thus the rack apparatus can provide more space to contain/carry these workpieces.

Abstract: A layout for packaging a computer rack comprises a transport pallet (2) and a computer rack; the computer rack being associable with casters extending vertically by a first distance relatively to a lower face of the rack. The computer rack is made integral with the pallet by two anchoring means distributed on the underside of the rack on either side of a vertical median plane (P1); the pallet includes two side modules and an intermediate supporting means separable from the remainder of the pallet and allowing the side modules to be connected. The side modules are removably attached to the anchoring means, so as to ensure that the computer rack is maintained in a horizontal position, and that the pallet is spaced away from the underside of the rack by a second distance (H2) smaller than said first distance.

Abstract: An adjustable rack device includes four base leg members, a base frame engaged onto the base leg members for coupling the base leg members together, four tubular members engaged onto the base leg members and engaged onto the base frame for forming a two-layer structure, a shelf device includes a peripheral frame member and four corner barrels for engaging onto the tubular members, and a table plate may be engaged in the peripheral frame member of the first shelf device. One or more further shelf devices may further be attached onto the barrels for supporting the other table plates.

Abstract: A storage apparatus (1) stores a transported object (220) from a transporting carriage (110), which travels along a track (120) installed on or near a ceiling (210) while gripping the transported object. The storage apparatus is provided with a rack portion (30), on which the transported object is put; and a support member (10), whose upper end is supported by the track or ceiling and whose lower end supports the rack portion. The support member selectively has one of first and second shapes. The first shape allows the transporting carriage to put the transported object onto the rack portion at the predetermined position. The second shape allows the rack portion to move away from a position below the track.

Abstract: A control system for a boom crane, having a tower and a boom pivotally attached to the tower, a first actuator for creating a luffing movement of the boom, a second actuator for rotating the tower, first means for determining the position rA and/or velocity {dot over (r)}A of the boom head by measurement, second means for determining the rotational angle ?D and/or the rotational velocity {dot over (?)}D of the tower by measurement, the control system controlling the first actuator and the second actuator. In the control system of the present invention the acceleration of the load in the radial direction due to a rotation of the tower is compensated by a luffing movement of the boom in dependence on the rotational velocity {dot over (?)}D of the tower determined by the second means. The present invention further comprises a boom crane having such a system.

Abstract: A rail vehicle having a vehicle body (WKA) comprising on at least one vehicle end a compression zone (STA) located behind an end carrier (ETR) of the vehicle body, and having a central buffer coupling (KUP) extending from a substantially vertical pivot axis (SWA) to the vehicle end and connected to said vehicle body via a coupling carriage (KSL) wherein said coupling carriage (KSL) is attached to said end carrier (ETR) and extending from said end carrier (ETR), bridging said compression zone (STA), towards the vehicle centre, and which is guided longitudinally slidable on the vehicle body (WKA).

Abstract: A baby-bottle apparatus for holding dry feeding formula separate from water in the bottle prior to in-situ mixing at feeding time combines a bottle, open and threaded at both ends, a powder chamber with a sealable, removable lid, and a piston-like pusher for releasing the lid and mixing the powder and water.

Abstract: An anti-theft and safety mechanism (1) for bottles is disclosed, comprising an external support body (2), locking and unlocking means of this mechanism (1) and means for securing this mechanism (1) onto a neck of a bottle.

Abstract: A rigid container for a particulate product with enhanced top load support includes an interior volume formed by a base, a surrounding wall member upstanding from the base, and an opening formed in a top. A particulate product, such as coffee, is provided in the interior volume, and is provided in sufficient quantity to fill the interior volume up to a predetermined minimum headspace. The predetermined minimum headspace is that headspace which produces a top load ratio of at least 3:1; where the top load ratio is defined as a ratio of the top load force sufficient to cause a 0.30? deflection in the container when filled to the top load force sufficient to cause a 0.30? deflection in the container when empty. In a preferred embodiment, the container is made of plastic and includes a flexible closure attached to the top and spanning the top opening.

Abstract: An integrated contents display and sorting tray adapter assembly that connects to the top of a container or other similar vessel which allows an individual to readily display the contents of the jar, easily reinsert the contents into the jar, and easily and quickly store the jar/adapter assembly in a safe manner.

Abstract: Provided is a method for fabricating an image sensor. In the method, a low temperature oxide layer is formed on a color filter layer, and a photoresist pattern is formed on the low temperature oxide layer. Subsequently, a heat treatment is performed on the photoresist pattern to form sacrificial microlenses. The sacrificial microlenses and the low temperature oxide layer are etched to form preliminary microlenses formed the low temperature oxide layer. The preliminary microlenses are etched to form microlenses having a reduced curvature radius in comparison with that of the preliminary microlenses.

Abstract: An internal filter includes a lower substrate and an upper substrate. Fluid passages are formed by etching grooves into the surface(s) of the upper and/or lower substrates, and/or in one or more intermediate layers. The filter pores extending between the fluid passages are formed by etching second grooves that fluidly connect the fluid passages. Two or more sets of the one or two intermediate layers can be implemented to provide additional filter passages and/or pores. Each set can be connected to a separate fluid source and/or a separate microfluidic device. In another internal filter, the inlet and outlet passages and the filter pores are formed on the same upper or lower substrate. The inlet and outlet passages are partially formed in a first step. In a second step, the inlet and outlet passages are completed at the same time that the filter pores are formed.

Abstract: An integrated processing tool is described comprising a full-wafer processing module and a combinatorial processing module. Chemicals for use in the combinatorial processing module are fed from a delivery system including a set of first manifolds. An output of each first manifold is coupled to at least one mixing vessel. An output of each mixing vessel feeds more than one of a set of second manifolds. An output of each set of second manifolds feeds one of multiple site-isolated reactors of the combinatorial processing module.

Abstract: By working a grabbing portion by a charged particle beam of FIB or the like, the grabbing portion in parallel with the beam can be formed, and also dust adhered to the grabbing portion is removed. When a small sample represented by a TEM sample is fabricated by being cut out by etching by a charged particle beam and is carried at inside of an apparatus of irradiating a charged particle beam, the sample is etched in a direction of irradiating the charged particle beam, and therefore, a mechanism pinched by a grabbing face of a grabbing portion can be worked in a direction the same as that in working the sample, and therefore, a change in an attitude can be reduced when the sample and the grabbing face are fabricated by parallel faces.

Abstract: An etching apparatus using a neutral beam includes an electron emission unit to convert an ion beam, extracted from plasma by a plurality of grids, into a neutral beam by colliding the ion beam with electrons to prevent the ion beam from physically colliding with the electron emission unit, thus preventing the damage to a neutralization unit and generation of foreign substances with a simple structure. Further, the etching apparatus converts the ion beam into the neutral beam at a high neutralizing efficiency without causing directionality and energy losses, and generates a neutral beam having a large area, thus uniformly etching a semiconductor wafer.

Abstract: Methods and apparatus for remedying arc-related damage to the substrate during plasma bevel etching. A plasma shield is disposed above the substrate to prevent plasma, which is generated in between two annular grounded plates, from reaching the exposed metallization on the substrate. Additionally or alternatively, a carbon-free fluorinated process source gas may be employed and/or the RF bias power may be ramped up gradually during plasma generation to alleviate arc-related damage during bevel etching. Also additionally or alternatively, helium and/or hydrogen may be added to the process source gas to alleviate arc-related damage during bevel etching.

Abstract: To provide an end point detection method applying a resonance phenomenon, an end point detection apparatus, and a chemical mechanical polishing apparatus on which the detection apparatus is loaded for monitoring variation in the thickness of an electrically conductive film in real time, reliably detecting a polishing end point of the electrically conductive film at high accuracy, without generating noise, low power consumption, and capable of reducing the cost.

Abstract: The invention provides a method of chemically-mechanically polishing a gold-containing surface of a substrate with a cyanide-free chemical-mechanical polishing (CMP) composition.

Abstract: A circuit breaker comprising a vacuum valve; an electromagnet including a first coil for driving an operating shaft of the vacuum valve toward an opening direction by electromagnetic repulsion, a movable core and a permanent magnet; and an operating mechanism which excites the first coil to close the vacuum valve, holds the vacuum valve closed by an attractive force of the permanent magnet and excites the first coil in a direction reverse to an excitation direction in closing operation to open the vacuum valve. In the circuit breaker, together with the first coil, a second coil which is excited simultaneously with an electromagnetic repulsion coil for electromagnetic repulsion in quick opening operation by electromagnetic repulsion is provided in the electromagnet.

Abstract: The resistance welding method of welding two objects together includes the steps of: clamping the objects between a pair of electrodes; and applying a current between the electrodes while the objects are pressed to bring them close to each other to allow a contacting surface between them to generate heat. One object includes a core member and a plated layer coating the core member and having a melting point lower than that of a metal constituting an outer surface of the core member. The objects are clamped between the electrodes and the contacting surface are allowed to generate heat to melt the plated layer to weld the outer surface of the core member of the one object and a base member of another object together. At least the outer surface of the core member and the base member are made of respective metals, between which no intermetallic compound is formed.