The invention relates to a method of producing a nanofluid which includes laser ablating a target on a surface of which a liquid is flowing. The method includes the step of moving the target and a laser beam relative to each other. The method further includes the step of moving the target relative to the laser beam such that the laser beam scans across the surface of the target in the X or Z direction when the laser beam is oriented in the Y direction and the target faces the laser beam.

Disclosed is a method of irradiating a composition having water and hydrogen-terminated nanodiamonds with light that generates water-solvated electrons from the nanodiamonds. The method can be used to degrade fluoroalkyl compounds such as perfluorooctane sulfonate.

The process describes the capability of solid-state metals to oxidize in water to produce hydrogen when stimulated by laser. The solid-state metals with an adherent surface layer of the oxide component is introduced into water or another suitable oxidizer. The metal-oxidizer reaction to form hydrogen is initiated and maintained by a laser periodically/continually ablating the metal. The energy, pulse duration and wavelength of the laser may be tailored to control the rate of reaction of the source material with the oxidizer, and thereby control the rate of formation of hydrogen. Application of energy produced by such method may include powering large scale commercial and residential energy companies, providing sustainable and continuous fuel for intergalactic missions, providing an alternative fuel sources for on-board hydrogen-powered vehicles and smaller scale applications such as emergency generators.

The present disclosure relates to a method and an apparatus for manufacturing a core-shell catalyst, and more particularly, to a method and an apparatus for manufacturing a core-shell catalyst, in which a particle in the form of a core-shell in which the metal nanoparticle is coated with platinum is manufactured by substituting copper and platinum through a method of manufacturing a metal nanoparticle by emitting a laser beam to a metal ingot, and providing a particular electric potential value, and as a result, it is possible to continuously produce nanoscale uniform core-shell catalysts in large quantities.

The present invention provides methods for decomposing and extracting compositions for the recovery of petroleum-based materials from composites comprising those petroleum-based materials, comprising subjecting the compositions and/or composites to microwave radiation, wherein the microwave radiation is in the range of from about 4 GHz to about 18 GHz. The present invention also provides for products produced by the methods of the present invention and for apparatuses used to perform the methods of the present invention.

System for processing material to generate syngas in a modular architecture may include a plurality of primary reactor chambers and a shared secondary reactor chamber. Each primary reactor chamber includes electrodes protruding into the chamber, the electrodes operable to generate an arc capable to generate first-stage gas from breakdown of the material when electricity is applied to the electrodes. The secondary reactor chamber is operable to receive the first-stage gas generated by the plurality of primary reactor chambers and to receive water vapour. The gas generated within the plurality of primary reactor chambers combine and interact with the water vapour to form second-stage gas. Turbulence can be generated within the secondary reactor chamber to improve mixing of the first-stage gas with the water vapour. Powering of each of the primary reactor chambers can be done with a different phase of power from a multi-phase input to ensure balanced power utilization.

Supported chromium catalysts with an average valence less than +6 and having a hydrocarbon-containing or halogenated hydrocarbon-containing ligand attached to at least one bonding site on the chromium are disclosed, as well as ethylene-based polymers with terminal alkane, aromatic, or halogenated hydrocarbon chain ends. Another ethylene polymer characterized by at least 2 wt. % of the polymer having a molecular weight greater than 1,000,000 g/mol and at least 1.5 wt. % of the polymer having a molecular weight less than 1000 g/mol is provided, as well as an ethylene homopolymer with at least 3.5 methyl short chain branches and less than 0.6 butyl short chain branches per 1000 total carbon atoms.

Provided are a moisture control apparatus, a moisture control method, a program, a storage medium, a produced object, a product, an apparatus, and a facility that can improve the characteristics of an object through moisture control. In a moisture control apparatus according to one aspect of the present invention, a predetermined voltage or current including a DC component and/or an AC component is applied to at least one electrode that generates at least one of an electric field, a magnetic field, an electromagnetic field, electromagnetic waves, sound waves, and ultrasonic waves to achieve a bonded state of moisture elements in an object disposed to face the electrode, so that a property of the object is able to be improved.

An object according to an example embodiment is an object containing a matter having an OH (OD) group, in which the object exists in a structure in which light having a wavelength that resonates with stretching vibration of the OH (OD) group resonates. This object is achieved by using, for example, a device including a structure in which light having a wavelength that resonates with stretching vibration of the OH (OD) group resonates and an inlet for introducing an object into the structure is used. The object is used as a solvent, for example. Specifically, the object is used in a processing method which includes placing a solvent containing a solute inside a structure in which light having a wavelength that resonates with stretching vibration of a group included in the solvent resonates and reacting the solute.

The present disclosure relates to a method and an apparatus for manufacturing a core-shell catalyst, and more particularly, to a method and an apparatus for manufacturing a core-shell catalyst, in which a particle in the form of a core-shell in which the metal nanoparticle is coated with platinum is manufactured by substituting copper and platinum through a method of manufacturing a metal nanoparticle by emitting a laser beam to a metal ingot, and providing a particular electric potential value, and as a result, it is possible to continuously produce nanoscale uniform core-shell catalysts in large quantities.