B01J2219/08

Stabilized electromagnetic base liquid, formation thereof and application to high-salt wastewater treatment
11691906 · 2023-07-04 · ·

The invention is about a stabilized electromagnetic base liquid, as well as its preparation method and its application in the high-salt wastewater treatment. The raw material components of the electromagnetic base fluid include: 20-30 parts of alkali metal hydroxides(e.g., as sodium hydroxide); 20-30 parts of non-alkali metal (e.g., as silicon or phosphorus); 2-6 parts of ammonia; 31-140 parts of water; after treatment with a direct electrical current the parameters of the stabilized electromagnetic base liquid are: pH value: 12 to 14; oxidation reduction potential value: −1.0 to −1.8 v; with no corrosivity, confirming the presence of stabilized hydrated electrons (e.sub.aq−−). With the stabilized electromagnetic base liquid, the storage problem of the electromagnetic base liquid is solved, and the large-scale application in the industrial field can be realized, thereby achieving a large-scale high-salt wastewater treatment process with low cost, high recovery rate.

A PHOTO BIOREACTOR AND A CASSETTE SYSTEM FOR GERMICIDAL TREATMENT OF LIQUIDS

A cassette system capable of a germicidal treatment of highly opaque liquids, featuring a filter, which prevents wavelengths above the UV-C spectrum reaching the liquid being treated, one or more spiral-shaped tubes extending from an inlet end to an outlet end creating a fluidic pathway, and one or more light sources illuminating the one or more spiral-shaped tubes, wherein the one or more light sources emit light in a wavelength range between 180-300 nm.

Two Stage Methods for Processing Adhesives and Related Compositions

Methods for forming melt processable, actinic radiation polymerizable and crosslinkable adhesives are described. In certain versions, the adhesives or pre-adhesive compositions include two initiators and are polymerized and/or crosslinked by exposure to actinic radiation such as UV light or electron beam radiation. Also described are pre-adhesive compositions including polymerizable monomers, articles including the adhesives, and various methods and systems related to the adhesives and their application. In addition, various apparatuses are described for polymerizing or crosslinking the compositions.

Flow-through cavitation-assisted rapid modification of crude oil

A device and method are provided for manipulating petroleum, non-conventional oil and other viscous complex fluids made of hydrocarbons that comprise enforcement of fluid in a multi-stage flow-through hydrodynamic cavitational reactor, subjecting said fluids to a controlled cavitation and continuing the application of such cavitation for a period of time sufficient for obtaining desired changes in physical properties and/or chemical composition and generating the upgraded products. The method includes alteration of chemical bonds, induction of interactions of components, changes in composition, heterogeneity and rheological characteristics in order to facilitate handling, improve yields of distillate fuels and optimize other properties.

Two stage methods for processing adhesives and related compositions

Methods for forming melt processable, actinic radiation polymerizable and crosslinkable adhesives are described. In certain versions, the adhesives or pre-adhesive compositions include two initiators and are polymerized and/or crosslinked by exposure to actinic radiation such as UV light or electron beam radiation. Also described are pre-adhesive compositions including polymerizable monomers, articles including the adhesives, and various methods and systems related to the adhesives and their application. In addition, various apparatuses are described for polymerizing or crosslinking the compositions.

Two Stage Methods for Processing Adhesives and Related Compositions

Methods for forming melt processable, actinic radiation polymerizable and crosslinkable adhesives are described. In certain versions, the adhesives or pre-adhesive compositions include two initiators and are polymerized and/or crosslinked by exposure to actinic radiation such as UV light or electron beam radiation. Also described are pre-adhesive compositions including polymerizable monomers, articles including the adhesives, and various methods and systems related to the adhesives and their application. In addition, various apparatuses are described for polymerizing or crosslinking the compositions.

Sonic reactor

A sonic reactor for transferring kinetic energy to a process fluid medium has a resonant element horizontally oriented and mounted to the two resonance units using two or more nodal support rings located at the nodal positions of the resonant element. The nodal support rings are adjustable in position relative to the resonant element and the resonance units to permit positioning of the rings directly at the nodal positions during operation. The sonic reactor has a grinding or mixing chamber mounted at one or both of the free ends of the resonant element. The sonic reactor is used for applications that include fly ash beneficiation, pulverization and dispersion; fine ore grinding; preparing ready mix cement formulations; oil sands cuttings for oil recovery; spilled oil, water and oily water storage treatment; organic and inorganic industrial wastewater treatment; environmental remediation of contaminated soils; sodium dispersion and destruction of PCBs; biosludge conditioning; cellulosic biofuels processing; lignin processing; dispersion and deagglomeration of pigments; and dye destruction.

Two stage methods for processing adhesives and related compositions

Methods for forming melt processable, actinic radiation polymerizable and crosslinkable adhesives are described. In certain versions, the adhesives or pre-adhesive compositions include two initiators and are polymerized and/or crosslinked by exposure to actinic radiation such as UV light or electron beam radiation. Also described are pre-adhesive compositions including polymerizable monomers, articles including the adhesives, and various methods and systems related to the adhesives and their application. In addition, various apparatuses are described for polymerizing or crosslinking the compositions.

Carbon allotrope composite field effect artificial aurora generating device

A carbon allotrope composite field effect artificial aurora generating device includes an extremely low frequency power supply cabinet, a carbon allotrope composite field effect device and a cuboid-shaped water tank. The carbon allotrope composite field effect device is formed by alternately and in parallel superimposing, in a form of parallel capacitors, a plurality of planar electrode plates made of a foamed nickel deposited with a carbon allotrope composite and a plurality of planar separators made of an insulating material. A first output wire of the extremely low frequency power supply cabinet is connected to odd-numbered planar electrode plates of the plurality of planar electrode plates through a first conductive rod, and a second output wire of the extremely low frequency power supply cabinet is connected to even-numbered planar electrode plates of the plurality of planar electrode plates through a second conductive rod.

PHOTOCHEMISTRY DEVICE
20210138426 · 2021-05-13 ·

A device includes an insulated reaction chamber, light sources above a stirring module, the light sources surrounding the reaction chamber, and holders containing reaction vessels, the holders configured to fit within the insulated reaction chamber in a manner that enables an even distribution of light between the reaction vessels.