Abstract:
A modular photochemical reactor system comprises a plurality of fluidic modules (20) each having i) a central planar process fluid layer (30) and ii) two outer planar thermal control fluid layers (40) for containing flowing thermal control fluid and a plurality of illumination modules (50), the illumination modules (50) of said plurality each having a planar form with first and second major surfaces (52, 54) and each comprising at least a first array (60) of semiconductor emitters (70), said emitters (70) positioned to emit from or through the first major surface (52), wherein said first array (60) of semiconductor emitters (70) comprises at least a first emitter (72) and a second emitter (74), the first emitter (72) capable of emitting at a first center wavelength and the second emitter (74) capable of emitting at a second center wavelength, said first and second center wavelengths differing from each other.
Abstract:
Gas treatment systems and methods are provided. A system includes at least one device defining a space and having a gas inlet and a gas outlet. The device also includes an electrode assembly, where the electrode assembly includes a dielectric plate, at least one first electrode, at least one second electrode, and a conductive layer. The electrodes are elongate electrodes disposed on a first major surface of the dielectric plate and arranged substantially in parallel. Further, the conductive layer extends over a second major surface of the dielectric plate, is electrically coupled to the one of the electrodes, and is electrically isolated from the other electrode. The system includes a circuit configured for generating a pulsed electric field between the electrodes.
Abstract:
A method for breaking an emulsion of an ionic liquid which is a salt that is in the liquid state at a temperature below 1500 C, and an oil, comprising the steps of (a) irradiating the emulsion with microwave radiation; (b) separating the emulsion into an ionic liquid phase and an oil phase; and (c) recovering at least one of the phases.
Abstract:
The invention relates to a method and a system for the emulsification of a pre-mix of two or more immiscible liquids by flowing or circulating one or more times said pre-mix through one or more magnetic fields.
Abstract:
A particle having a rounded shape and characterized by a substantially smooth surface is disclosed. The particle can be made of a food substance (e.g., nutritional substance or nutraceutical substance), a pharmaceutical (pharmaceutically active ingredient or pharmaceutically acceptable carrier) or a cosmetic substance.
Abstract:
Systems and methods for production of fuel for an internal combustion engine are described herein. Systems may include a plasma reformer and an internal combustion engine. The plasma reformer may produce a gas stream from the liquid feed. The gas stream may include molecular hydrogen and carbon oxides. At least a portion of the gas stream may be provided to the internal combustion engine.
Abstract:
A device and method for sono-chemical processing, including a reactor bounded by a substantially cylindrical wall, the reactor having: a reaction volume, defined by the wall; first and second magnetostrictors, associated with the reaction volume, the wall and the magnetostrictors designed and disposed such that the first magnetostrictor produces a first series of ultrasonic waves having a first frequency within the reaction volume, the second magnetostrictor produces a second series of ultrasonic waves having a second frequency within the reaction volume, wherein the second frequency exceeds the first frequency.
Abstract:
A method for processing thermoplastics in a shaping device, whereby before and/or during its passage in the shaping device the thermoplastic is submitted to a static electrical field.
Abstract:
A reactor produces a gas-in-liquid emulsion for providing increased interfacial contact area between the liquid and the gas for improved reaction of the gas with the liquid, or more rapid solution or reaction of a difficulty to dissolve or immiscible gas in or with a liquid. The reactor is suitable for a continuous or batch type process. Rotor and stator cylindrical members are mounted for relative rotation one to the other and have opposing surfaces spaced to form an annular processing passage. The gap distance between the opposing surfaces and the relative rotation rate of the cylindrical members are such as to cause formation of a gas-in-liquid emulsion of the gas in the liquid, as the liquid and gas pass through the processing passage.
Abstract:
A window allows the introduction of radiation energy into an annular processing chamber filled with a material to be processed. The chamber is formed from coaxial cylinder members rapidly rotating relative to one another. The chamber can be thin enough so that it is short compared to the penetration depth of the radiation through the material, providing even exposure of the material to the radiation. Also, eddies created in the material by the relative rotation enhances the even exposure. When the material inside the annular processing chamber is opaque, resulting in an insignificant penetration depth, the eddies still insure that the material is evenly exposed to the irradiation.