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Trigger sprayer valves
A trigger sprayer having a valve body configured to accept a discharge valve for a pre-compression configuration or a valve and plug combination for a...
Dispensing device for a liquid with multifunction nozzle
A trigger-operated dispensing device for a liquid comprising a tang (12) applied to the exit duct, a nozzle (30) applied to a tang, an insert (60) applied to...
Dual component dispensing and mixing systems for marine and military
A device for applying a spray coating includes at least two component cartridge, each including an aperture in fluid communication with a static mixing nozzle,...
Device and method for preserving components
Devices for preserving components with a preservative agent, e.g., for cavity preservation of motor vehicle body components, are disclosed. An exemplary device,...
Internal mixing spray gun
A system, in certain embodiments, includes a spray device including a first liquid passage configured to flow a first liquid in a generally downstream direction...
Pressure washing system for wet wells
Herein is disclosed an in-situ system for automatically washing the walls of a wet well. The system includes a high pressure water pump coupled to a plurality...
Modular cyclonic separator for separating solid impurities from an airflow
A modular cyclonic separator comprises separating tubes each including an air-guiding impeller that is fixed coaxially in an outer tube body and that is formed...
Trickle valve assembly and a method of supplying particulate material
through such trickle valve assembly
The present invention concerns a trickle valve assembly for supplying particulate material exiting the bottom of a separating cyclone, comprising a separating...
Centrifuge device including an actuating element and method for operating
A centrifuge device comprises a fixed section, a drive device having a drive shaft, and a rotor mounted on the fixed section about a first rotational axis. The...
Dielectrophoretic cell chromatography device with spiral microfluidic
channels and concentric electrodes,...
This dielectrophoretic micro cell chromatography device with concentric electrodes and spiral microfluidic channels, produced according to MEMS technology...
Systems and methods for recovery of rare-earth constituents from
environmental barrier coatings
Systems and methods for recovery of rare-earth constituents from environmental barrier coatings (EBCs) are provided. One method includes for separating...
Portable sand plant, systems and methods
A portable plant, systems and methods for processing material, the plant having a chassis configured to connect to a truck to transport the plant on a roadway,...
Pump and submersible solids processing arrangement
A pump and submersible solids processing arrangement includes a pump, having a suction inlet and discharge, and a submersible solids processing arrangement...
Shredder with paper separation and advancement mechanism
The present disclosure is generally related to an apparatus having cutter elements for destroying articles such as paper sheets and a mechanism for separating...
Device for comminuting feedstock
The invention relates to a device for comminuting feedstock (1) of any type, in particular made of plastic, preferably of PE, comprising a feeding apparatus and...
Compostable waste processing apparatus
The compostable waste processing apparatus includes a pulverizing device and a shredding device in separate compartments within a housing. The pulverizing...
Pulverizing apparatus and pulverizing method
A pulverizing apparatus for pulverizing a hard resin composition has a pulverizing mechanism having a pair of rollers arranged parallel to one another, these...
Processing containers include a first member having a substantially rigid body with a plurality of regions defining spaced apart workstations and a flexible...
Chip-based device for parallel sorting, amplification, detection, and
identification of nucleic acid subsequences
An apparatus for chip-based sorting, amplification, detection, and identification of a sample having a planar substrate. The planar substrate is divided into...
Sample container with physical fill-line indicator
A collection container for collecting biological fluid specimens having an integral fill-line indicator which corresponds to a desired specimen volume is...
A mixing apparatus includes: a mixing container with a discharge port for discharging mixed liquid; a filter paper covering the discharge port to temporarily...
Microfluidic system with fluid pickups
Microfluidic system, including methods and apparatus, for processing fluid, such as by droplet generation. In some embodiments, the system may include a well...
Method and device for generating a tunable array of fluid gradients
Provided herein are devices and methods for generating microfluidic gradients, including an array of unique microfluidic gradients within an array of...
Microchip and channel structure for the same
A microchip includes a channel permitting a sheath liquid to flow therethrough; and a microtube for introducing a sample liquid into a laminar flow of the...
Microfluidic structure having recesses
The invention relates to a microfluidic structure (1), comprising at least one cavity (10) having at least one inlet opening (11) and at least one outlet...
Microfluidic mixing device
A microfluidic mixing device comprises a main channel and a number of secondary channels extending from a portion of the main channel and entering another...
Microfluidic card connection device
A device for interconnecting a card including at least one first fluid channel, emerging from a connection side parallel to a support side, the interconnection...
The present invention provides a microfluidic device which is molded with a die and has a specimen inlet part. The microfluidic device has the specimen inlet...
Fabrication method of microfluidic devices
Fabrication method of microfluidic devices consisting of a sheet (1) which is 200 micrometer thick or less and a rigid part (3), both made of thermoplastic...
Integrated PCR reactor for cell lysis, nucleic acid isolation and
purification, and nucleic acid amplication...
Disclosed are integrated devices capable of performing a polymerase chain reaction within a single vessel. Also disclosed are related methods of sample analysis.
A filter vial and piston are provided where the vial has a cylindrical wall with a closed bottom and open top and with the hollow, tubular piston therein. The...
Tray for tissue biopsy samples, methods of making, and methods of using
A tissue tray for collecting and organizing tissue biopsy samples as they are analyzed and prepared for histological analysis and other analyses. A tissue tray...
Purification of acetic acid product streams
In one embodiment, the invention is to an ion exchange resin composition comprising a metal-functionalized exchange resin comprising from 3% to 94%...
Activated carbon with a metal based component
The invention relates to an activated carbon, in particular an activated carbon with reactive and/or catalytic activity, said activated carbon being in the form...
Catalyst and method for its preparation
A catalyst including gold, or a compound thereof, and sulphur, a compound of sulphur, trichloroisocyanuric acid or a metal dichloroisocyanurate on a support,...
Shaped catalyst body for flow-through fixed-bed reactors
The invention relates to a shaped catalyst body for the catalytic conversion of organic and inorganic components in fixed-bed reactors, wherein the shaped...
Solid phosphoric acid catalyst, and method for producing trioxane
A solid phosphoric acid catalyst which, when gas-phase synthesizing trioxane from formaldehyde, results in production of trioxane at a high yield and at a high...
Synthesis catalyst and synthesis method for unsaturated carboxylic acid
and/or derivative thereof
Using conventional synthesis methods, when an unsaturated carboxylic acid or a derivative thereof is synthesized from a hydroxycarboxylic acid or a derivative...
Catalyst for reforming hydrocarbons
Provided is a catalyst for preparing a syngas by reforming methane wherein a nickel-based catalyst is mixed with a metal oxide catalyst. More particularly,...
Oxidative dehydrogenation of ethane to ethylene and preparation of
multimetallic mixed oxide catalyst for such...
Oxidative dehydrogenation of light paraffins, such as ethane at moderate temperatures (<500.degree. C.) to produce ethylene without the formation of side...
Metal structure catalyst and preparation method thereof
Provided are a metal structure catalyst and a method of preparing the same. Particularly, the method includes forming a metal precipitate on a metal support by...
Process for producing Sn-comprising catalysts
The present invention relates to a process for producing a supported tin-comprising catalyst, wherein a solution (S) comprising tin nitrate and at least one...
Supported Mo--O--K--Me.sub.xO.sub.y catalyst for the synthesis of
methanethiol from high H.sub.2S-containing syngas
This invention is related to a preparation method of a supported catalyst Mo--O--K-Me.sub.xO.sub.y for the synthesis of methanethiol from H.sub.2S-containing...
Catalyst support for purification of exhaust gas, catalyst for
purification of exhaust gas using the same, and...
A catalyst support for purification of exhaust gas includes a porous composite metal oxide, the porous composite metal oxide containing alumina, ceria, and...
Calibration and optimization of ESA in aircraft radomes
A method for calibrating an ESA radar to mitigate degradation of its radiation system. The radiation system includes the distribution manifold, the ESA...
Clay mineral supported catalysts
Disclosed is a hydrocarbon gas reforming supported catalyst, and methods for its use, that includes a catalytic material capable of catalyzing the production of...
Sulfur resistant cladded titania--alumina supports
The present invention is directed to a method of forming titania clad high surface area alumina suitable as a support for forming noble metal catalysts. The...
Compositions and methods for direct capture of organic materials from
A particulate magnetic nanostructured solid sorbent (MNSS) material is described herein. The particles of the MNSS comprise a plurality of tethered...
Method for granulation of absorbent and adsorbent granules prepared by the
The present invention relates to a method for granulation of an absorbent and adsorbent granules prepared by the same. The method comprises the steps of...
Method for treating amyloid disease
Disclosed herein are methods for treating amyloid disease in humans by clearing amyloid peptides from one or more bodily fluids such as, e.g., blood, of a...