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Patent # Description
US-1,007,1373 Lateral-flow assay device having flow constrictions
A lateral-flow assay device includes a substrate having a sample addition zone and a wash addition zone downstream thereof along a fluid flow path through which...
US-1,007,1372 Pipette for volumetrically metering powder
A pipette for volumetrically metering powder includes an outer metering casing enclosing a metering chamber. The metering casing defines a free end of the...
US-1,007,1371 Compositions and methods for reducing atmospheric ozone levels
Provided are ozone decomposing compositions comprising a solvent and a polymer. The polymer comprises a structural repeat unit comprising an unsubstituted or...
US-1,007,1370 Method for reactivating used hydrogenation treatment titania catalyst, and regenerated hydrogenation treatment...
Provided is a method of reactivating a used titania catalyst for hydrogenation treatment, capable of improving the catalytic activity of the used titania...
US-1,007,1369 Method of making a particulate filter carry a catalyst
A gel which contains a component of a catalyst is prepared. The gel and another gel are arranged in layers at a position which faces open ends of exhaust flow...
US-1,007,1368 Exhaust gas purification catalyst
An exhaust gas purification catalyst capable of stably maintaining and exhibiting excellent catalytic performance includes a wall-flow-type substrate, a first...
US-1,007,1367 CeO.sub.2-NiO mixed oxide catalysts for direct NOx decomposition
Active catalysts for the treatment of a low temperature exhaust gas stream are provided for the direct decomposition removal of NO.sub.x from an exhaust gas...
US-1,007,1366 Catalyst preparation method
A method is described for preparing a catalyst including the steps of: (i) impregnating a calcined support comprising a metal aluminate with a solution of...
US-1,007,1365 Catalytic converter
There is provided a catalytic converter that offers high exhaust gas cleaning performance by effectively utilizing a whole catalyst that constitutes the...
US-1,007,1364 Sterile affinity chromatography resin
Provided herein are methods of reducing bioburden of (e.g., sterilizing) a chromatography resin that include exposing a container including a composition...
US-1,007,1363 Non-visible activated carbon in absorbent materials
The present invention teaches an absorbent material with powdered activated carbon which is substantially light-colored without using color masking agents or...
US-1,007,1362 Water absorbing material and manufacturing method thereof
A water absorbing material contains paper powder obtained by separating gypsum from a gypsum board as its raw material. The weight ratio of the gypsum adhering...
US-1,007,1361 Filter material for the selective removal of siloxanes
A filter material is for the selective removal of siloxanes from a gas. The filter material contains a titanium compound, which is an organotitanate and/or a...
US-1,007,1360 Class of tunable gas storage and sensor materials
The electronic structure of nanowires, nanotubes and thin films deposited on a substrate is varied by doping with electrons or holes. The electronic structure...
US-1,007,1359 High-speed on demand microfluidic droplet generation and manipulation
Methods and devices for the formation and/or merging of droplets in microfluidic systems are provided. In certain embodiments a microfluidic droplet merger...
US-1,007,1358 Antibiotic preparation method and platform system based on same
Provided are a novel antibiotic preparation method and platform system based on the method, belonging to a novel drug development method. The method is based on...
US-1,007,1357 Compact two-stage regenerator and process for using
A process and apparatus for combusting coke from catalyst two stages is disclosed. Catalyst and flue gas from a lower chamber ascends to an upper chamber to be...
US-1,007,1356 Moving bed catalytic reactor for managing interruptions to the circulation of catalyst, and process using said...
The present invention describes a catalytic reactor operating as a moving bed to manage interruptions in the circulation of catalyst while at the same time...
US-1,007,1355 Cutting inserts and method for making same
A method of making a cutter structure (1) comprises placing a pre-formed body (4) of hard material having a surface topography in a canister, placing an...
US-1,007,1354 Polycrystalline superhard material and method for making same
A method of making a body of polycrystalline superhard material comprising placing an aggregated mass of grains of superhard material into a canister, placing a...
US-1,007,1353 Aqueous dispersant formulation
An aqueous radiation curable dispersant formulation includes water and styrene acrylic resin stabilized thioxanthone derivative photoinitiator particles...
US-1,007,1352 Techniques for agglomerating mature fine tailing by injecting a polymer in a process flow
Apparatus is provided featuring a signal processor or processing module configured at least to: a signal processor configured to: receive signaling containing...
US-1,007,1351 Industrial mixing container and liner and method of use
An inner 11 for lining a mixing vessel 1 comprising a feed opening 4 on the upper side and a flange 5 projecting outward in the radial direction and on the...
US-1,007,1350 Microfluidic active mixing nozzle for three-dimensional printing of viscoelastic inks
The present disclosure relates to a device for three-dimensional ink deposition from an impeller-driven active mixing microfluidic printing nozzle. The device...
US-1,007,1349 Apparatus for preparing compound dispersoids of hydrophobic nanoparticles and surfactants and application thereof
An apparatus for preparing compound dispersoids of hydrophobic nanoparticles and surfactants, comprises a water supply pipeline, a compounding mixing pipeline...
US-1,007,1348 Liquid processing mixer
A mixing unit for mixing a flow of liquid product is provided. The mixing unit comprises a stator forming a hollow sleeve, and a rotor having a circular...
US-1,007,1347 Coffee densifier
A coffee densifier is disclosed. The coffee densifier comprises an elongated chamber, a densifier motor, a shaft, a plurality of densifier members, a discharge...
US-1,007,1346 Thermally rearranged poly(benzoxazoleco-imide) separation membrane for membrane distillation and fabrication...
The present invention relates to the production of a hydroxyl polyimide-co-polyimide membrane, the fabrication of a thermally rearranged...
US-1,007,1345 Polybenzimidazole hollow fiber membranes and method for making an asymmetric hollow fiber membrane
This disclosure concerns methods for formation of a novel PBI asymmetric hollow fiber membrane and its application for gas separations, gas/vapor separations,...
US-1,007,1344 Reductant dosing control using prediction of exhaust species in selective catalytic reduction
A system and related method for controlling reductant dosing in a selective catalyst reduction system includes a chamber containing a catalyst, and a...
US-1,007,1343 Electrically heated catalyst device and its manufacturing method
An electrically heated catalyst device 100 according to an aspect of the present invention includes a catalyst support 20 supporting a catalyst thereon, a thin...
US-1,007,1342 Three-way catalytic converter
The present invention relates to a three-way catalytic converter for reducing harmful exhaust components of gasoline-powered internal combustion engines, and to...
US-1,007,1341 Elimination of ammonia and lower alkanes and/or hydrogen from waste gas streams in industrial plants
Methods for the combined elimination of both ammonia and lower alkanes and/or hydrogen, which are contained in one or more waste gas streams in an industrial...
US-1,007,1340 Filter bag assembly
Filter bag assembly for use in cleaning of process gas comprising an outer tubular filter bag and one or more inner tubular filter bags separately arranged...
US-1,007,1339 Process for purifying gaseous mixtures containing acidic gases
A process is disclosed for purifying a gaseous mixture containing acidic gases, such as a natural gas, including contacting the gaseous mixture with an...
US-1,007,1338 Staged pressure swing adsorption for simultaneous power plant emission control and enhanced hydrocarbon recovery
Systems and methods for using pressure swing adsorption to separate and/or capture resulting emissions are provided. A stream of recycled exhaust gas is passed...
US-1,007,1337 Integration of staged complementary PSA system with a power plant for CO.sub.2 capture/utilization and N.sub.2...
Systems and methods are provided for combined cycle power generation while reducing or mitigating emissions during power generation. Recycled exhaust gas from a...
US-1,007,1336 Gas purification getter construction for airborne and space applications
A gas purification getter for purifying a gas. The getter includes a canister having a cylinder body including a corrugated wall, an inlet end cap coupled to an...
US-1,007,1335 Ozonized biochar compositions and methods of making and using the same
Ozonized biochar compositions and methods for creating advanced hydrophilic biochar materials are provided with higher cation exchange capacity, optimized pH,...
US-1,007,1334 Filter medium and filter unit
A filter medium includes a first porous polytetrafluoroethylene membrane, a first air-permeable support member, a second porous polytetrafluoroethylene...
US-1,007,1333 Gas separation cartridge
A gas separation cartridge including a housing comprising an inlet port for an air sample to enter; a top cover attached to the housing; an upper cavity...
US-1,007,1332 Filter insert
A filter insert is useful for the separation of liquid droplets from a gas flow, particularly a gas flow from an internal combustion engine. The filter insert...
US-1,007,1331 Backing net structure
The present invention relates to a backing net for a media pack. The backing net comprises a plurality of longitudinal beams and at least one vane and the...
US-1,007,1330 Filter element, in particular for gas filtration
A filter element has a curved filter medium body, which at least partially encloses a flow chamber, and a carrier connector that is guided through the filter...
US-1,007,1329 Air cleaner
An air cleaner includes an upper casing, a lower casing, and a filter element, which is located inside the upper casing and the lower casing. The upper casing...
US-1,007,1328 Apparatus for separating particles from a fluid
An apparatus for removing dirt from an airflow, the apparatus comprising an air inlet, an impeller for generating an airflow through the apparatus and for...
US-1,007,1327 Filter medium
A filter medium for cleaning fluids includes a filter layer (9) formed from a filter material in a pleated web with a longitudinal direction (X) and a...
US-1,007,1326 Filter cartridge for translational insertion and rotational engagement of a manifold
Described are filter cartridges comprising: a cartridge body and a filter media; a stem extending from the cartridge body, the stem having an inlet opening, an...
US-1,007,1325 Air flow enhanced self-cleaning disc filter apparatus
The present invention relates to water filters utilizing disc filter elements and in particular, to such a filtering apparatus having self-cleaning capabilities...
US-1,007,1324 Backwashing fluid discharge apparatus and filter unit
Disclosed are a backwashing fluid discharge apparatus and a filter unit. The backwashing fluid discharge apparatus includes a plurality of drainage members...
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