Abstract: A wedge-shaped receptacle (9) is provided for packaging felting needles (8). The wedge shape is configured in such a manner that the felting needles lie in the receptacle in a mutual lateral engagement, that is, they are held approximately parallel to one another and they firmly clamp one another without their tips abutting against the receptacle body. This, on the one hand, results in a particular protection of the felting needles (8) during transportation and, on the other hand, results in a simple handling with the lowest danger of injuries.

Abstract: A pouch is disclosed for protecting delicate medical instruments during ethylene oxide and steam sterilization procedures, which is formed by opposed front and rear panels, wherein one of the panels has a flap portion for enclosing the pouch when a medical instrument is placed inside for sterilization.

Abstract: A display panel for associating a promotional item with a product is provided. The display panel includes wells to retain the promotional item in a fixed location. The display panel also includes side attachment means for adhering the panel to the associated product.

Abstract: A decorative floral cover or sleeve is configured to be used in connection with containers for plants and floral arrangements. A single sheet of material is configured to cover the sidewall portions of container, without covering the base of the container. In one exemplary embodiment, the decorative floral cover comprises a lower edge including a plurality of outwardly projecting surfaces, such that when the decorative cover substantially conforms to the outer surface of the container, the plurality of outwardly projecting surfaces extend below a bottom of the container, so that the outwardly projecting surfaces must be bent to enable the bottom of the container to contact a support surface the container is placed upon. The cover can be formed of a specialty paper that substantially does not wick water when an edge of the specialty paper is placed in water.

Abstract: This invention relates to a collectable container typically sold at sporting events. The container may be shaped like a baseball helmet, football helmet, soccer ball, basketball, or other sporting item. It has an image, preferably a lenticular image, of a team logo, picture or player, is typically filled with a beverage or a food, such as ice cream and sold at concession stands. These are designed so that fans may collect an entire set of images representing an entire team or league. During the excitement of the event, and due to the large crowds located in such tight spaces, it is common to have the container being roughly handled. The present invention employs either a recess which receives the image, or protective offsets which surround images on the container. The recess and/or offsets prevent scratching and physical contact with the image and protect the images from being placed in liquids, debris thereby damaging the image reducing the value of the collectable.

Abstract: The disclosure relates to a connecting element adapted to temporarily holding together a plurality of articles, the connecting element comprising a base member provided with a first adhesion area adapted to hold a first secondary article to said base member and a second adhesion area adapted to hold a second secondary article to said base member, wherein the adhesion areas comprise an electrically weakable adhesive. Also disclosed is a package and an article being provided with adhesion areas comprising an electrically weakable adhesive.

Abstract: An interconnectable cosmetics container includes a body. The body includes a recess defined in a side thereof and a protrusion on another side thereof. The protrusion of the body of the interconnectable cosmetics container is releasably engageable in a recess of a similarly constructed interconnectable cosmetics container. Thus, the interconnectable cosmetics containers can be connected together as many as desired to save space, which is advantageous to packaging, transport, and storage.

Abstract: An apparatus for manufacturing a cushioning package containing an article to be packaged, characterized by comprising an article storage space forming unit 3 that forms an article storage space 1c by overlapping a cushioning sheet 1 that includes small cells 11 that inflates with air filled therein, a sheet adhering unit that adheres the overlapped cushioning sheet 1 together and closes an article storage opening 1d, an article disposing unit that disposes an article C to be packaged in the article storage space 1c, and an air-filling unit that fills air in the small cells 11.

Abstract: A pill case includes a pill holding portion having at least one pill holding compartment for receiving and retaining a pill, and a retractable display assembly in operative association with the pill holding portion, wherein the retractable display assembly includes a retractable card having at least one surface defining a display area for displaying indicia which can be read by a user, the retractable card is being movable to a non-retracted position in which the retractable card is at least substantially uncovered with respect to the pill holding portion and an assembly for preventing the retractable card from disengaging from the retractable display assembly.

Abstract: A child-resistant compact for dispensing product on blister cards includes a first portion having a first panel hinged to a first clamp for capturing an end of a first blister card, and a second portion having a second panel hinged to a second clamp for capturing an end of a second blister card. The first and second clamps are connected to each other such that the first and second panels form a chamber for enclosing the blister cards. At least one child-resistant latch is on the periphery of the panels for opening one or both panels with respect to the clamps for access to the blister cards. The first and second portions of the compact preferably are of integrally molded plastic construction, either separate from or integrally with each other. The at least one chid-resistant latch preferably includes a first latch at an end of the compact opposite from the clamps and second latches on opposite sides of the compact, preferably requiring simultaneous activation to open the compact.

Abstract: A medicine apparatus for storing medicine pill vials; indicator for indicating day, segment of day and time; seven days with four segments per day medicine dispensers; area for sorting medicines; and weekly communication sheets which will be stored as medical records. All the above mentioned elements are embodied within one housing so as to be available in one convenient location. The apparatus has been designed for medical patients how may be experiencing dementia as well as patient who may be losing dexterity in their hands. The apparatus is molded from inert materials such as plastics thus allowing for the said apparatus to be lightweight yet durable and inexpensive.

Abstract: A device for the storage, shipment and display of merchandise is provided. The device comprises a display bin and a frame disposed under the display bin. The frame comprises top and bottom supports and a cavity between the top and bottom supports. At least one storage bin disposed in the cavity of the frame and a sleeve comprising walls is disposed around at least a portion of the frame.

Abstract: A wafer holder hardly deformable under high load and capable of effectively preventing a contact failure with a wafer and further capable of preventing temperature increase of a driving system of a wafer prober is provided. In a wafer holder having a chuck top and a supporter, variation in thickness of the chuck top from a wafer-mounting surface to a contact surface with the supporter, and variation in thickness of the supporter from a bottom surface to a contact surface with the chuck top are both set to at most 50 ?m. When the supporter is of a structure having a circular tube portion and a base portion separate from each other, variation in thickness of the circular tube portion from a contact surface with the chuck top to a contact surface with the base portion, and variation in thickness of the base portion from a bottom surface to a contact surface with the circular tube portion are preferably both set to at most 25 ?m.

Abstract: The invention relates to a container used to store a compound semiconductor substrate where the content of tin in the container is 1 ppm or less. Further, it relates to a container used to store a compound semiconductor substrate where the content of silicon in the container is 1 ppm or less. Further, it relates to a packaging body used to store a compound semiconductor substrate, where the content of tin in the packaging body is 1 ppm or less. Further, it relates to a manufacturing method of the container and the packaging body and a compound semiconductor substrate stored in the container and the packaging body.

Abstract: In an apparatus for manufacturing semiconductor devices, a container is disposable on a load port and is adapted to accommodate one or more wafers. A transfer robot is installed at a frame and the frame is located between the load port and processing equipment. The transfer robot moves the one or more wafers between the processing equipment and the container. A gas supplying part blows a more desirable gas, e.g., a nitrogen gas or an inert gas, into the container through opening holes formed through a wall of the container. The more desirable gas flows (due to a pressure gradient) from the container to the frame to substantially (if not completely) prevent a less desirable gas (e.g., contaminated air) in the frame from entering the container as the one or more wafers are moved between the container and the processing chamber.

Abstract: A method is disclosed for producing a stable pipelineable blend from a heavy residue of a catalytic hydroconversion process operating at high (60-80%) conversion rate by blending the heavy residue with a virgin bitumen, such as a bitumen produced from the Peace River or Cold Lake oil sand deposits in Alberta, Canada, and/or with a Wabasca virgin heavy crude oil wherein the 524° C.+ Fraction of the blend is controlled such that: 1) The blend comprises less than 40 vol % of heavy 524° C.+ components, components which boil at atmospheric pressure at a temperature above about 524 Degrees Celsius; and 2) The 524° C.+ fraction in the blend comprises less than about 80 vol % of heavy residue originating from the hydroconversion process.

Abstract: A process for desulphurizing a gasoline cut containing olefins, sulphur-containing compounds and optionally molecules belonging to C3 and C4 cuts comprises at least a first step A for contacting said gasoline cut with an acidic resin having an acid capacity of more than 4.7 equivalents per kg and a specific surface area of less than 55 m2/g, and a second step B for fractionation of the mixture from the first step.

Abstract: The present invention relates to a adsorbent composition for removing refractory sulphur compounds from refinery streams comprising of base component in the range of 10 to 50 wt %, spinel oxide in the range of 20 to 60 wt % as a reactive metal oxide component and bimetallic alloy in the range of 10 to 40 wt % acting as an adsorption enhancer component, wherein the adsorption enhancer component acts in synergy with base component. The invention also relates to a process for the preparation of said composition by mixing in solid state fine particles of base component, spinel oxide and bimetallic alloy, homogenizing the mixture thus obtained with solvent, peptizing the wet solid with dilute mineral acid, extruding the peptized material with extrusion aiding agents, drying the extrudates, further calcining the dried extrudates and reducing the calcined material under hydrogen flow.

Abstract: Magnetic separator devices that are useful in separating finely divided solids in the presence of liquids, vapors, and gases that are hazardous, that is, they may be corrosive, flammable, toxic, or a combination of such hazards, and the use of such devices in processes for the manufacture of chlorosilanes.

Abstract: The present invention discloses a combined dry sorting bed, the sorting bed is arranged with an inclination, and the inclination between the longitudinal extending of said bed surface and horizontal plane is from ?2° to +4°, and the inclination between the lateral extending of said bed surface and horizontal plane is from 0° to +15°. By reasonable setting of the angle of inclination, the material being separated spiral overturn continuously on the sorting bed under the influence of the rising air currents and the force of vibration, with the result that the light material in the upper layer is separated under the influence of weight. The material is sorted for many times during the circularly movements, the product with different content of ash can be obtained. This invention also relates to a combined dry sorting device that comprises frame, sorting bed, vibrator and air supply device.

Abstract: A particulate emission reducing cyclonic separator apparatus for removing debris from a raw product stream, including a separation chamber with a scroll. The separation chamber has a supply air port proximate to a lower scroll portion, a raw product feed port proximate to a mid scroll portion, a top debris outlet port proximate to an upper scroll portion, and a bottom product outlet port proximate to the lower scroll portion. A supply air stream feeds into the separation chamber through the supply air port, establishing cyclonic flow within the scroll. The cyclonic flow has an approximately horizontal axis of cyclonic flow. A raw product, including a debris and a product, feeds into the separation chamber through the raw product feed port. A debris stream, produced by separation of the raw product stream within the separator chamber, exits the separation chamber through the top debris outlet port.

Abstract: The content of ray cells in cellulose pulp causes problems and therefore these ray cells should be removed from the cellulose pulp to improve the pulp quality. The present invention makes this possible and comprises a method wherein at first an advancing pulp suspension is screened or vortex cleaned, (3) leading to the formation of an accept pulp fraction (4) and a reject pulp fraction (5) and that the reject pulp fraction is cleaned and divided, and that accepted material (pulp fibres and valuable fine material) is brought to further treatment and/or use.

Abstract: A separator for the clarification or separation of liquids includes a double-cone drum having a metal conical drum top part and a metal conical drum bottom part. The drum top part and the drum bottom part are made as metal plates and the double-cone drum has a largest inside diameter greater than 1000 mm. A disk stack including a stack of conical separating disks is arranged in the double-cone drum.

Abstract: A method is provided for manufacturing a screen cylinder, as well as a screen cylinder with screen wires in the axial direction of the screen cylinder set at predefined intervals into a cylindrical screen surface and fastened to support rods, with end rings are arranged at the ends of the screen cylinder. At least one end ring is mounted at one end of the screen cylinder in such a manner that the end ring is arranged to at least one support rod at the ends of the screen wires or closest to the ends of the screen wires without fastening the end ring to the screen wires. When installing the end ring, a shrink fit is formed between the end ring and support rod, wherein the end ring is arranged to press the support rod substantially perpendicular to the axis of the screen cylinder.

Abstract: An automatic supply filtered water adapter has a filter device to filter the inflowing water and a sensing and supplying device to supply filtered water when its sensor senses an object. The adapter comprises an infrared sensing water supplying device and a water filter connected to the water supplying device by a three-way connecting tube equipped with a water flow controlling device, being a spherical valve controlling the flow direction by a switch, whereby the external infrared sensing water supplying device can eject unprocessed water and filtered water without literally touching the adapting system.

Abstract: An indicator device utilizes a pair of magnets to provide a missing-element indication. The indicator may be installed within a filter assembly such that, when a filter element is present, it urges a piston disposed towards the top of the indicator and one of the magnets to slide axially inwards through the indicator's housing and attract the second magnet. The latter then causes a button disposed at the bottom of the indicator to move axially inwards, such that no missing-element indication is provided. When the filter element is removed or is missing, the piston moves axially outwardly, thereby either reducing the force of attraction, or increasing the repulsive force, between the two magnets and causing the button to pop out through the indicator's bottom end and provide visual indication of a missing-element condition. The indication may also be provided as a remote electrical signal, which may be transmitted wirelessly.

Abstract: The invention relates to an apparatus for hemodialysis, hemodiafiltration, hemofiltration or peritoneal dialysis. The apparatus comprises at least one conduit (10, 14) in which a dialysis and/or infusion fluid is intended to flow. The apparatus has a measurement unit (48) for measuring at least one optically active substance in the fluid. The measurement unit (48) is arranged to measure the concentration of the substance in said fluid by measuring the influence said substance in the fluid has on a polarized beam of light which is transmitted through said fluid. The invention also concerns a system including such an apparatus as well as a method of carrying out a measurement of the concentration of an optically active substance in a dialysis and/or infusion fluid.

Abstract: A cooling water recycling filter comprises a supersonic and electromagnetic wave limescale processor installed inside a main water recycling system of water storage tank and a sub water recycling system installed outside a main water recycling system. The sub water recycling system comprises a water quality control unit, a limescale processor unit, a limescale separation and filter unit and a high level oxidization and processing unit. An electric conductivity sensor, a PH value sensor, and an ORP oxidization and reduction potential meter of water quality control unit are used to measure the values of water quality. A limescale processor and impurities separator is used to filter impurities of the cooling water. After the cooling water is filtered precisely by the limescale separation and filter unit, the cooling water is sterilized by a copper and silver sterilizing and algae-killing unit of a sterilization unit.

Abstract: An inline serviceable filter has a rigid sleeve with inlet and outlet lines connected to end caps secured on opposing ends of the sleeve. The inlet and outlet conduits are easily secured in the transmission lines of a vehicle, for instance between a pump and a radiator, or a radiator and a transmission. Oil flows through a filter member positioned in the sleeve and is circulated in the transmission cooler lines. The filtering member can be cone-shaped and made from a material that is dense enough to stop large particles from passing through, yet not too dense to allow small particles to pass through. There is a bypass spring that redirects oil flow around the filter if the filter becomes clogged to prevent transmission meltdown. A monitoring window allows for monitoring the presence of particle buildup.

Abstract: A tray insert for supporting filter media in an engine or transmission oil filter. The tray insert is preferably made from plastic and can preferably rest on the bottom of the filter housing. Alternatively, the tray insert can preferably be made of plastic or metal and rests on at least the lip portion of the filter housing.

Abstract: A filter arrangement for filtration of a primary fluid, the filter arrangement having a filtration region and a bypass region. The bypass region is a sealed region containing a secondary fluid having a specific gravity different than a specific gravity of the primary fluid. The bypass region providing a bypass pathway for flow of the primary fluid during extended use of a clogged filter cartridge.

Abstract: A filter assembly and a method of filtering a fluid using the filter assembly are disclosed. The filter assembly includes wave coils arranged axially to define a filter element. The filter element includes bottom and top ends and an inner cavity. The filter assembly also includes a base plate that engages one, or both, ends to support the wave coils. The fluid flows toward the base plate, and the base plate diverts the fluid inside or outside the inner cavity. The wave coils include crests and troughs engaging one another on adjacent wave coils to define filtration apertures. The diverted fluid is filtered through the filtration apertures such that a filtrate of the fluid passes through the inside or outside of the inner cavity, and a retentate of the fluid is retained on the other of the inside or outside of the inner cavity relative to the filtrate.

Abstract: The invention concerns a device for the tangential filtration of a fluid to be processed and intended to be divided into a filtrate and a retentate, where the device includes, in an outer case (2), a series of filtration elements (3) of tubular form lying parallel to each other, at least one output (7) for the filtrate, communicating with the filtrate collection receptacle (6), a first communication chamber (11) in which are fitted the separation resources (15), communicating with respectively a first series and a second series of filtration elements (3) forming the go and return circuits of a circulation loop for the fluid to be processed, where the separation resources include a turbine (23) of a circulation pump. According to the invention, the input (E) for the fluid to be processed opens into the first communication chamber (11) of the outer case between the turbine of the circulation pump and the filtration elements (3) of the series forming the return circuit of the circulation loop.

Abstract: A fluid treatment system that includes at least one treatment module (“pod”) with rigid and impermeable inner and outer surfaces, and an annular center passage which is designed to provide an alternative flow path during the pod backwashing process. At least one chemical treatment media disposed in the interior portion of the pod. A riser extends upwardly through the pod so that the outer surface of the riser and the inner surface of the pod define the annular passage. At least one valve assembly controls the movement of a fluid within the annular passage. The pod is serviced by directing the fluid into the riser and then directing the fluid through the pod, a portion of the fluid flowing through the annular passage.

Abstract: An apparatus and a method for treating a composition containing toxic materials or biosolids, wherein the apparatus has a hydraulically sealable top that can be opened to allow loading of the composition or closed to substantially seal the apparatus. The apparatus also includes a reagent injection system for injecting a reagent into the apparatus, a mixing device for mixing the composition with the reagent, a heater system for heating the composition, or the mixture of the composition and the reagent, an internal vapor recovery system for recovering gases, vapors, and odors from the toxic materials or biosolids, or from the reagents, a reagent recovery system for recovering the reagent after it has been mixed with the composition, a discharge mechanism for discharging the treated composition, and a control panel comprising temperature and pressure measurements.

Abstract: A tank apparatus for mixing paint including a mix compartment, a circulation compartment, a partition between the mix compartment and the circulation compartment, and a transfer assembly in fluid communication with the mix compartment and the circulation compartment, whereby the transfer assembly has an opening to selectively transfer mix paint from the mix compartment to the circulation compartment of the tank apparatus.

Abstract: A filter plate assembly for use in a filter press includes a frame made of two sealing frame members, each defining a rectangular aperture having a major and a minor dimension. A rectangular filter grid made of adjacent first and second sets of narrow bars fits in the frame. The bars of each set are parallel, are spaced apart from one another, and extend at a substantial angle to the bars of the other set. Each set of bars is bordered by a respective one of the frame members and defines a rectangle with a length and a width less than the length. The length of the rectangle formed by each set corresponds substantially to but does not exceed the length of the major dimension of the aperture in the sealing frame member bordering the respective set while the width of the rectangle corresponds substantially but does not exceed the minor dimension. The major dimension of the aperture in one frame member is perpendicular to the major dimension of the aperture in the other frame member.

Abstract: The primary benefits provided by the Emergency Saltwater Filtration System includes, but not limited to, providing an unlimited fresh water supply while in a small boats. The Emergency Saltwater Filtration is compact, simple to use and discreet It can be installed onto any small boat. In coastal areas the unit can be stored at home and used when fresh water have been contaminated by sea water cause by high tides. It can save lives especially where hurricanes such as Katrina contaminate the water supply and no fresh water is available.

Abstract: A filter having a gravel-less underdrain and a filter layer installed directly on top of the gravel-less underdrain. The filter layer is designed such that when fluid is directed through the filter layer at controlled rates a protective barrier is formed by the larger particles of the filter layer directly above the gravel-less underdrain to prevent clogging and/or structural failure of the gravel-less underdrain thereby obviating the need for one or more layers of gravel or torpedo sand.

Abstract: A two-vessel liquid separation apparatus includes a pump and its motor submersed in a one vessel and a reverse osmosis membrane in the other vessel. The vessels are separated by a contiguous dividing wall. The membrane and the pump are in fluid communication with one another through the dividing wall so as to allow liquid to pass from one vessel to the other in accordance with a given geometry. The pump receives liquid from the membrane containing vessel through holes in the dividing wall, the pump creating a highly turbulent flow caused by a cyclonic and co-axial effect, directly at the lower end of the membrane; the connexion of the pump outlet at the dividing wall is very close to the membrane thus providing an optimal efficiency of turbulence and flow at critical locations of bacteria collection.

Abstract: A filter unit includes membrane plates placed together parallel to one another, which at least in zones around connecting elements for the purpose of draining permeate are connected together liquid-tight. The membrane plates because of their shape and after two membrane plates have been placed one on top of the other are provided for manufacturing a liquid-tight connection or a seal by welding. As a result unfiltered liquid flows through between the membrane plates and contamination of the permeate within a volume situated between the connecting elements is prevented. Over a number of connecting elements and zones located in between it is possible to attach a hollow profile, which is closed-off at its ends. This hollow profile in a liquid-tight manner surrounds discharge openings of the connecting elements and the zones located in between with positive material engagement.

Abstract: A grease filter has a filtering portion configured such that fumes enter a major face thereof and flow through a grease extraction filter therewithin in a direction parallel to the major face. A frame that fits into an opening of a hood defines a box structure that is configured to allow flow from the end (or ends) of the filtering portion where flow exits.

Abstract: An apparatus for cutting residual cakes within a bottom-unloading centrifuge so that the residual cake can be discharged without putting the operator in jeopardy. The apparatus comprises first and second cutting members that are vertically spaced from each other and an elongated support member secured to the cutting members. The cutting members and the elongated support member are rotatably and vertically moveable within the centrifuge. The apparatus also includes a locking system for securing and maintaining the cutting members in a first, cutting position and a second, rest position.

Abstract: A pivotable leg assembly for use with a colander is disclosed including a housing having an engagement end for engaging a colander body, a leg pivotably engaged to the housing, and a biasing mechanism coupled to the leg and positioned within the housing, wherein the biasing mechanism provides resilient bias against pivoting the leg from either a first position or a second position.

Abstract: A large vault or tank receives the runoff water to be cleaned. There are one or more small tanks in the large tank (vault). Each small tank is inverted and receives water at its open lower end, from the large tank. The water entering the small tank rises, as the water level in the large tank rises, and flows upward through a filter. When the water level rises above the top of the filter it enters an outlet tube or pipe and then flows downwardly along the center-line of the filter. A float, a valve and a check valve may cause the system to function as a siphon and feed the filtered clean water to an outlet. Alternatively the siphoning effect will occur if the inside diameter of said outlet tube is small enough to form a partial vacuum.

Abstract: A plasmapheresis and/or ultrafiltration membrane comprises elongated hollow fibers each fiber having an interior lumen extending along the fiber length, the fiber wall having a plurality of zones between the inner and outer wall surfaces, each of the zones having a mass density different than the mass density of an adjacent zone. The fiber wall is characterized by having a lower mass density zone at the inner wall surface and a higher mass density zone at the outer wall surface. The fiber is further characterized by having an average elongation breaking force strength of at least about 0.2 lbs. and an average elongation of at least about 45%.

Abstract: A method for producing a homogeneous and stable dispersion of ultrafine non-polar particles in a ternary polymer/solvent/non-solvent solution (dope) suitable for phase inversion formation into a controlled pore size microporous polymer membrane wherein the polymer contains homogeneously distributed ultrafine non-polar particles is disclosed. In one possible embodiment, the ultrafine non-polar particles are ultrasonically dispersed in at lest one portion of the solvent and is then added to the balance of an optionally separately prepared solvent/non-solvent solution. Subsequently, the polymer is added to and dissolved in the solvent/non-solvent/particle dispersion with the resulting solution being cast into a liquid film and subjected to phase inversion processing is disclosed The resulting polymeric microporous membranes containing highly dispersed and homogeneously distributed ultrafine non-polar particles are also disclosed.

Abstract: Disclosed herein is a vortex separator for separating floating and settling substances from storm-water. The vortex separator of the present invention can separate fine settling substances as well as coarse settling substances, floating substances and oil from storm-water. To achieve the above purpose, the vortex separator of the present invention includes a separation casing, a guide plate, which is provided in the separation casing and supported by a connection plate, and an inlet pipe, which is coupled to the guide plate and extends outside the separation casing, so that the storm-water is drawn into the guide plate through the inlet pipe.

Abstract: A method and system for wastewater treatment includes flowing a quantity of a wastewater into a first microbubble chamber having a plurality of diffusers for injecting microbubbles into the wastewater to promote oxygenation. The microbubble includes activated sludge for treating the wastewater. The wastewater is then flowed from the first microbubble chamber through a plurality of rotating discs having a biofilm of microorganisms mounted thereon. The discs rotate about a shaft such that a portion of each disc is exposed to air during rotation. The wastewater is the flowed into a second microbubble chamber having a plurality of diffusers for injecting microbubbles into the wastewater. The treated wastewater is then recovered.

Abstract: Compositions containing chlorine and/or bromine in combination with chlorine dioxide are found to be synergistic against non-tuberculosis mycobacterium such as Mycobacteria chelonae.