Abstract: A particle agglomeration system for improving filtering capacity of an HVAC system is disclosed. The system may include a first plate. The first plate may include a first sound generator. The system may include a second plate. The second plate may include a second sound generator. The system may include a frame. The frame may be configured to position the first plate relative to the second plate. A standing sound wave may be formable between the first sound generator and the second sound generator.

Abstract: The invention relates to an aggregating device for separating and/or cleaning aerosols and solid material particles and fibers from gas as well as solid material particles and fibers from liquid materials by acoustophoresis, comprising I) conveying means for receiving and/or conveying an aerosol and/or a liquid material in the conveying direction into the aggregating device, II) at least one exciter for generating an acoustic sound wave which impinges upon the aerosol and/or the liquid material, and III) a mechanism for separating a first material part containing condensed liquids and/or aggregated solid materials from the aerosol and/or the liquid material, and the use thereof for carrying out the acoustophoric method.

Abstract: The invention relates to a device 1 shielded against emissions of actinic radiation according to FIG. 2 for attenuating and/or killing and/or chemically and/or physicochemically modifying microorganisms, viruses, virions, prions, allergens and pseudoallergens and/or their residues and/or decomposition products and/or for blocking their transmission pathways by means of actinic radiation and subsequent acoustophoretic treatment, comprising (i) an intake region 2 having an intake opening 2.3 for contaminated air 2.2, (ii) an air conveying region 3 having an axial rotor V or a fan, (iii) an irradiation region 4 having a radiation source 4.1, (iv) a power supply region 5 having a holder 5.2 with power lines for the power supply 5.1 of the radiation source 4.1, and (v) openings 6.5 for the entry of the irradiated air 6.5.1 into an acoustophoresis region 6 with an acoustophoresis device 6.6 for generating a stationary acoustic ultrasonic field, wherein the acoustophoresis device 6.

Abstract: A mechanochemical process for preparation of valuable products free from persistent organic contaminants and other organic halogen compounds, from waste of non-mixed and mixed, plastics and plastic laminates which is contaminated with persistent organic contaminants and/or contain the organic halogen compounds. Shredded waste is filled into a mill containing milling balls and is further shredded by milling. At least one dehalogenating agent is added. The mixture is milled further, and milling is stopped after a set time period. Before or after this step a further additive is added. The resulting products are separated from the milling balls, and the resulting halogen containing water-soluble products are jettisoned by washing with aqueous solvents and/or the resulting halogen containing, water-insoluble products are not washed out, but remain in the valuable products as fillers. Valuable products prepared in accordance with the process, and methods for their use are also provided.

Abstract: This disclosure relates to aggregating, neutralizing, and filtering ultra-fine particles in fluids such as air and water. Fluid may be drawn from an ambient environment into a neutralization chamber. Within the neutralization chamber, particles in the fluid may be agglomerated. An acoustic field may be applied to the fluid to agglomerate the particles. The agglomerated particles may be exposed to light. The light may denature or deactivate the agglomerated particles. The agglomerated and inert particles maybe passed through a filter. After agglomeration and neutralization, the fluid may be released back into the ambient environment.

Abstract: This disclosure relates to aggregating, neutralizing, and filtering ultra-fine particles in fluids such as air and water. Fluid may be drawn from an ambient environment into a neutralization chamber. Within the neutralization chamber, particles in the fluid may be agglomerated. An acoustic field may be applied to the fluid to agglomerate the particles. The agglomerated particles may be exposed to light. The light may denature or deactivate the agglomerated particles. The agglomerated and inert particles maybe passed through a filter. After agglomeration and neutralization, the fluid may be released back into the ambient environment.

Abstract: Flambéing pastes for grilling products, containing at least one gelling agent and/or thickening agent which is soaked and/or gelled by pure alcohol, as well as pure alcohol in a concentration that it maintains the combustion until it is entirely consumed; method for flambéing grilling products, in which a grilling sauce is simultaneously applied with a flambéing paste layer by layer on the product to be grilled and ignites the flambéing paste; a dispenser for the simultaneous, layered application of paste-like grilling sauces and flambéing pastes on the product to be grilled, having a two- or multi-chamber system; and a grilling product that is to be flambéed and has on its surface at least one layer of at least one grilling sauce and, lying thereon, at least one layer of at least one flambéing paste.

Abstract: This disclosure relates to aggregating, neutralizing, and filtering ultra-fine particles in fluids such as air and water. Fluid may be drawn from an ambient environment into a neutralization chamber. Within the neutralization chamber, particles in the fluid may be agglomerated. An acoustic field may be applied to the fluid to agglomerate the particles. The agglomerated particles may be exposed to light. The light may denature or deactivate the agglomerated particles. The agglomerated and inert particles may be passed through a filter. After agglomeration and neutralization, the fluid may be released back into the ambient environment.

Abstract: The invention relates to a mechanochemical process for decontaminating and/or for eliminating problematic, synthetic, biogenic and biological materials A; for breaking down phosphates B; for immobilising metals and the compounds C thereof; for separating carbon dioxide and carbon monoxide D into elements; and for recovering valuable products E. The process comprises: —providing a material F to be milled containing —at least one material A, B, C and/or D and —at least one type of carbon or carbon-yielding material G, or alternatively providing the components of F and G separately from one another; —filling the material F to be milled into a mechanical mill (1), or alternatively —filling the components of the material F to be milled into a mechanical mill (1) and —milling by means of milling elements (1.2) moved by agitation means (1.4) or by means of rollers (1.4.6); after which —the resulting product I is separated from the milling elements (1.2) or the rollers (1.4.

Abstract: Filter installations for suspended matter in flowing fluids, including filtration methods, uses and equipment and plants with filter installations. A device reducing the specific particle count of suspended matter by means of an energy input using ultrasound waves stabilized with electronic feedback loops and their harmonics in the fluids or in objects attached thereto. A flow pipe having a wall, which, on its outer side, its inner side, and/or in the wall has pairs of mutually opposite exciters of longitudinal waves and their harmonics, and/or reflectors, opposite the exciters of the flow pipe to a filter, which keeps the specific particle counts of the suspended matter in the filtered fluids to below the detectable limit.

Abstract: A mechanochemical process for preparation of valuable products free from persistent organic contaminants and other organic halogen compounds, from waste of non-mixed and mixed, plastics and plastic laminates which is contaminated with persistent organic contaminants and/or contain the organic halogen compounds. Shredded waste is filled into a mill containing milling balls and is further shredded by milling. At least one dehalogenating agent is added. The mixture is milled further, and milling is stopped after a set time period. Before or after this step a further additive is added. The resulting products are separated from the milling balls, and the resulting halogen containing water-soluble products are jettisoned by washing with aqueous solvents and/or the resulting halogen containing, water-insoluble products are not washed out, but remain in the valuable products as fillers.

Abstract: Gas-permeable devices which absorb VOC and pollutants and/or are biocidal, containing molded parts or consisting of molded parts, containing materials or consisting of materials on the basis of wood, biodegradable fibers, biodegradable films and/or separated manure, containing geometrically regular and/or irregular, free and/or aggregated and/or agglomerated carbon nanoparticles, carbon microparticles and/or carbon macroparticles. Carbon is selected from the group consisting of biocarbons, biochar, charcoal, screening residues of charcoal, wood ash, activated carbons, hard coal, animal charcoal, carbons from animal waste, pyrogenic carbon having different degrees of pyrolysis, functionalized carbons, pretreated carbons, washed carbons, and extracted carbons.

Abstract: An aqueous, pourable, foamable, pumpable and settable dispersion, its use to produce a porous, mineral lightweight construction material, and a process for producing the dispersion, are described. The dispersion contains cement and/or zinc phosphate cement or a mixture of cement and/or zinc phosphate cement and a Silicate and/or an aluminosilicate with an alkaline or acidic activator for producing a geopolymer and/or a geopolymer, containing a Surfactant, 0.01 to 5 wt %, relative to the dry mass of the dispersion, of modified and/or unmodified natural potato starch, rice starch, corn starch, and wheat starch and of cooked and/or raw, comminuted pieces of grains, potatoes and rice, and water having a hardness of >3.2 mmol/1. Also described herein are the porous, mineral lightweight construction material and its use.

Abstract: Gas-permeable devices which absorb VOC and pollutants and/or are biocidal, containing molded parts or consisting of molded parts, containing materials or consisting of materials on the basis of wood, biodegradable fibers, biodegradable films and/or separated manure, containing geometrically regular and/or irregular, free and/or aggregated and/or agglomerated carbon nanoparticles, carbon microparticles and/or carbon macroparticles. Carbon is selected from the group consisting of biocarbons, biochar, charcoal, screening residues of charcoal, wood ash, activated carbons, hard coal, animal charcoal, carbons from animal waste, pyrogenic carbon having different degrees of pyrolysis, functionalized carbons, pretreated carbons, washed carbons, and extracted carbons.

Abstract: Flambéing pastes for grilling products, containing at least one gelling agent and/or thickening agent which is soaked and/or gelled by pure alcohol, as well as pure alcohol in a concentration that it maintains the combustion until it is entirely consumed; method for flambéing grilling products, in which a grilling sauce is simultaneously applied with a flambéing paste layer by layer on the product to be grilled and ignites the flambéing paste; a dispenser for the simultaneous, layered application of paste-like grilling sauces and flambéing pastes on the product to be grilled, having a two- or multi-chamber system; and a grilling product that is to be flambéed and has on its surface at least one layer of at least one grilling sauce and, lying thereon, at least one layer of at least one flambéing paste.

Abstract: An aggregating device for separating solid material particles and fibers from liquid materials, and/or separating solid material particles and fibers from aerosols. The aggregating device includes i) a conveying means selected from a group consisting of a conveyor belt, a liquid pressure, a liquid column and a liquid wave of the liquid material, a centrifugal force, a centripetal force, an injector, a venturi device, a diffuser, a ducted turbine, a delta wing concentrator, an annular venturi device, a magnus effect turbine, a passive and active convection, effusion and diffusion, for receiving and/or conveying an aerosol and/or a liquid material in the conveying direction into the aggregating device, ii) an exciter for generating an acoustic sound wave which impinges upon the aerosol and/or the liquid material, and iii) a means for separating condensed liquids and/or aggregated solid materials from the aerosol and/or the liquid material.

Abstract: Congeneric, halogenated, fluorinated aromatic compounds A and B are each phenyl radicals, L=oxygen atom, sulfur atom or alkylene radical and p=0 or 1; processes for their preparation and their use.

Abstract: Congeneric, halogenated, fluorinated aromatic compounds where A and B are each phenyl radicals, L=oxygen atom, sulfur atom or alkylene radical and p=0 or 1; processes for their preparation and their use.

Abstract: Congeneric, halogenated, fluorinated aromatic compounds where A and B are each phenyl radicals, L=oxygen atom, sulfur atom or alkylene radical and p=0 or 1; processes for their preparation and their use.