EP3445911A1 - Dispositifs perméables aux gaz, biocides et/ou absorbant les composants organiques volatils et/ou les polluants, et leur utilisation - Google Patents

Dispositifs perméables aux gaz, biocides et/ou absorbant les composants organiques volatils et/ou les polluants, et leur utilisation

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Publication number
EP3445911A1
EP3445911A1 EP17727481.8A EP17727481A EP3445911A1 EP 3445911 A1 EP3445911 A1 EP 3445911A1 EP 17727481 A EP17727481 A EP 17727481A EP 3445911 A1 EP3445911 A1 EP 3445911A1
Authority
EP
European Patent Office
Prior art keywords
materials
carbon
coal
wood
devices
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
EP17727481.8A
Other languages
German (de)
English (en)
Inventor
Gregor Luthe
Nele Schmidt
Reinhard Gausling
Matthias Bischoff
Bernfried Schröder
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Luftkurholz BV
Original Assignee
Windplussonne GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Windplussonne GmbH filed Critical Windplussonne GmbH
Publication of EP3445911A1 publication Critical patent/EP3445911A1/fr
Pending legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L9/00—Disinfection, sterilisation or deodorisation of air
    • A61L9/01—Deodorant compositions
    • A61L9/014—Deodorant compositions containing sorbent material, e.g. activated carbon
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21J—FIBREBOARD; MANUFACTURE OF ARTICLES FROM CELLULOSIC FIBROUS SUSPENSIONS OR FROM PAPIER-MACHE
    • D21J1/00—Fibreboard
    • D21J1/10—After-treatment
    • D21J1/14—Conditioning
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N25/00—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests
    • A01N25/08—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests containing solids as carriers or diluents
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N59/00—Biocides, pest repellants or attractants, or plant growth regulators containing elements or inorganic compounds
    • A01N59/16—Heavy metals; Compounds thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
    • B01J20/10—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising silica or silicate
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
    • B01J20/20—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising free carbon; comprising carbon obtained by carbonising processes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/22—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising organic material
    • B01J20/24—Naturally occurring macromolecular compounds, e.g. humic acids or their derivatives
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/28—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
    • B01J20/28002—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties characterised by their physical properties
    • B01J20/28004—Sorbent size or size distribution, e.g. particle size
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/28—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
    • B01J20/28014—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties characterised by their form
    • B01J20/28026—Particles within, immobilised, dispersed, entrapped in or on a matrix, e.g. a resin
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/30—Processes for preparing, regenerating, or reactivating
    • B01J20/3042—Use of binding agents; addition of materials ameliorating the mechanical properties of the produced sorbent
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/18—Layered products comprising a layer of synthetic resin characterised by the use of special additives
    • B32B27/20—Layered products comprising a layer of synthetic resin characterised by the use of special additives using fillers, pigments, thixotroping agents
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21J—FIBREBOARD; MANUFACTURE OF ARTICLES FROM CELLULOSIC FIBROUS SUSPENSIONS OR FROM PAPIER-MACHE
    • D21J1/00—Fibreboard
    • D21J1/16—Special fibreboard
    • D21J1/20—Insulating board
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21J—FIBREBOARD; MANUFACTURE OF ARTICLES FROM CELLULOSIC FIBROUS SUSPENSIONS OR FROM PAPIER-MACHE
    • D21J3/00—Manufacture of articles by pressing wet fibre pulp, or papier-mâché, between moulds
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2209/00—Aspects relating to disinfection, sterilisation or deodorisation of air
    • A61L2209/10—Apparatus features
    • A61L2209/14—Filtering means
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2209/00—Aspects relating to disinfection, sterilisation or deodorisation of air
    • A61L2209/20—Method-related aspects
    • A61L2209/22—Treatment by sorption, e.g. absorption, adsorption, chemisorption, scrubbing, wet cleaning
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
    • B01D2253/10—Inorganic adsorbents
    • B01D2253/102—Carbon
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/70—Organic compounds not provided for in groups B01D2257/00 - B01D2257/602
    • B01D2257/708—Volatile organic compounds V.O.C.'s
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2264/00—Composition or properties of particles which form a particulate layer or are present as additives
    • B32B2264/10—Inorganic particles
    • B32B2264/107—Ceramic
    • B32B2264/108—Carbon, e.g. graphite particles
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/25—Web or sheet containing structurally defined element or component and including a second component containing structurally defined particles

Definitions

  • the present invention relates to VOC and / or pollutant absorbing and / or biocidal gas permeable devices.
  • the present invention relates to the use of devices for the purification of gases, in particular air, of VOC, pollutants and / or harmful microorganisms.
  • Wood materials can consist of different types of comminuted wood, which differ in size, shape, position and / or arrangement.
  • the production of, for example plate and / or rod-shaped wood material is carried out by mixing the different wood particle shapes with natural and / or synthetic binders, such as adhesives, and / or an addition of other additives, wood preservatives and / or paint particles. Subsequently, the mixed materials to plate and / or rod-shaped wood materials in a hot and / or pder cold pressing, in the casting and / or bulk method are produced.
  • wood-based materials are, for example: solid wood materials and / or materials based on solid wood
  • MDF medium density fibreboard
  • HDF High density fiberboard
  • Wood Plastic Composites also called wood-polymer materials
  • gypsum fiber boards Rigidur H 10 ® and Rigidur H Active ' Air ® , which consist of gypsum, paper fibers and mineral aggregates. These gypsum fiber boards are breathable and absorb pollutants and so-called VOCs.
  • Coal is a black and / or brownish-black solid sedimentary rock formed by carbonation.
  • coal The uses of coal are broad and no longer limited to agriculture. Coal is being integrated into more and more fields of application and its positive properties are being exploited.
  • Coal is used in the paper industry, with a maximum load of 30%.
  • Housewares book covers, garment boxes, wallpaper, furniture, bedding, paspartouts, office and shipping articles:
  • German utility model DE 20 2014 004 445 Ul discloses an apparatus for producing biochar and obtaining heat.
  • the apparatus includes a motorized fuel conveyor for conveying biomass fuel in a combustor to carbonize the extracted biomass fuel in the combustor into biochar and combust the released volatiles for heat recovery.
  • the apparatus comprises a biochar conveyor for discharging the biochar generated in the burner from the burner.
  • European Patent Application EP 0 116 414 discloses a paper-like sheet material containing at least 25% synthetic thermoplastic material and at most 75% cellulose fibers. The disadvantage here is the comparatively high content of thermoplastics.
  • Malayan patent application MY 129,849 discloses a process for producing a biodegradable material.
  • a pregelatinized starch suspension is prepared and maintained between 0 "C and 60 ° C.
  • the suspension becomes a dry or moist, homogeneous mixture containing wood fibers with an aspect ratio between 1: 2 and 1: 8 (width: length).
  • the result is a homogeneous, moldable mass that can be formed in the heat to a biodegradable material.
  • a further object of the present invention was to provide apparatuses which contain or consist of biodegradable and / or compostable, fluid-resistant, in particular water-resistant, mechanically, chemically and thermally stable, weather-stable and UV-stable materials, so that they can withstand impact, Impacts, edge stings and / or long-term chemical or thermal stress, dynamic mechanical stress or static load, eg Stacking, not deforming, bursting and / or destroyed in any other way.
  • the present invention has the object to provide devices that can be used a particularly versatile.
  • the VOC and pollutants absorbing and / or biocidal gas permeable devices were found containing moldings or consisting of molded parts (F) containing materials or consisting of materials based on 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 coal macro-particles, the coal being selected from the group consisting of biochars, bioliquids, charcoals, sifting residues of charcoal, wooden ashes, activated carbon, hard coal , Animal charcoal, animal waste coals, pyrogenic carbon of different pyrolysis degree, functionalized coals, pretreated coals, washed coals and extracted coals.
  • F molded parts
  • inventions the VOC and pollutants absorbing and / or biocidal, gas-permeable devices are referred to as “inventive devices”.
  • inventions numerous uses of the devices according to the invention were found, which are referred to below as “inventions” invention.
  • the devices according to the invention could be recycled and likewise produced emission-free.
  • the devices according to the invention represented a C0 2 - sink.
  • the devices according to the invention were the binding of pollutants and the reduction of the sick-building syndrome and the compatibility for allergy sufferers and / or for the skin.
  • the devices according to the invention served inter alia as fire protection, were colourfast and / or bacteriostatic. Furthermore, they developed less dust when crushing or sawing than it normally did.
  • the devices according to the invention contain molded parts or consist of molded parts which contain or consist of materials.
  • the materials are made of wood, biodegradable fibers, biodegradable films, and / or separated slurry and contain geometrically regular and / or irregular, free and / or aggregated and / or agglomerated Kohlenanop
  • coal microparticles and / or Kohlemakrop the coal from the group consisting of biochars, biochar, charcoal, sifting residue of charcoal, lumber ashes, activated charcoal, coal, animal charcoal, animal waste charcoal, pyrogenic carbon of different pyrolysis degree, functionalized coal, pre-treated coals, washed coals and extracted coals.
  • the moldings that make up the devices according to the invention can have a wide variety of three-dimensional shapes. These forms depend primarily upon their use in the invention. They can therefore, for example, plate-shaped, cuboid, pellet-shaped, chip-shaped, spherical, cylindrical, conical, annular, tubular with or without gas-permeable walls, cloth-like, foil-shaped, latticed, reticulated and / or be sieve-shaped. Other three-dimensional shapes and combinations are conceivable and can be derived by the skilled person from the respective purpose of the invention.
  • the moldings are permeable to gas, in particular permeable to air.
  • the permeability can be based on the porosity of the individual molded parts in the nanometer range, micrometer range and / or millimeter range. But the moldings can also be compact, and the permeability can result from the fact that the moldings are present as bulk material.
  • Wood based materials can consist of different types of shredded wood, which differ in size, shape and / or arrangement.
  • the production of, for example plate and / or rod-shaped wood material is carried out by mixing the different wood particle shapes with natural and synthetic binders, such as adhesives, and / or an addition of other additives, wood preservatives and / or color particles. Subsequently, the mixed materials to plate and / or rod-shaped wood materials in a hot pressing and / or cold pressing, by casting and / or bulk method are produced.
  • wood-based materials are, for example:
  • MDF medium density fibreboard
  • HDF High density fiberboard
  • Wood Plastic Composites also called wood-polymer materials
  • the woods may be used in the materials alone or in combination with the biodegradable fibers, the biodegradable films and / or the separated slurry.
  • biodegradable fibers Another essential component of the materials that can be used by itself or in the combinations described above are biodegradable fibers.
  • suitable biodegradable fibers are all natural fibers, such as seed fibers: such as cotton (CO), kapok (KP), poplar fluff, acon, such as bamboo fiber, nettle, hemp fiber (HA), jute (JU), kenaf, linen (LI) , Hops, ramie (RA) and hemp,
  • Hard fibers such as pineapple, Caroä, Curauä, Henequen, New Zealander flax, sisal (Sl) and coconut (CG), wool and fine animal hair: such as wool from sheep (WO), alpaca, llama, vicuna, guanaco, angora (WA), rabbit fur, camel hair (WK), cashmere (WS) and mohair (WM), coarse animal hair: such as cattle hair, horsehair and goat hair, silks such as mulberry silk (SE), tussah silk (ST) and seashell silk,
  • Rubber fibers such as rubber
  • Protein fibers such as casein-based fibers, soy proteins, zein, albumins, collagen, glycoproteins, globulins, elastin, Nucloproteins, histones, keratin, chromoproteins, protamines,
  • Fibrinogen, phosphoproteins, protamines, myosin, lipoproteins and hydrophobin and starch-based or glucose-based fibers such as polylactide fibers (PLA), alginate fibers (ALG) and chitosan fibers.
  • PLA polylactide fibers
  • ALG alginate fibers
  • chitosan fibers Another essential constituent of the materials that can be used alone or in the combinations described above are biodegradable films, such as films based on polylactic acid, polylactates, polyhydroxybutyric acids, polyhydroxy fatty acids and / or polyesters.
  • Separated manure consists of solids derived from animal excrement. By inserting the separated manure in saline solution, the separated manure is disinfected and sterilized, so that germs and bacteria are killed.
  • carbon nanoparticles have an average particle size of 1 nm to ⁇ 1000 nm
  • the carbon microparticles have an average particle size of> 1000 nm to ⁇ 1000 ⁇
  • the carbon nanoparticles an average particle size of 2. 1000 ⁇ .
  • nanoparticles denotes particles having an average particle size of from 1 nm to ⁇ 100 nm.
  • microparticles refers to particles having an average particle size of 1 ⁇ m to ⁇ 1000 ⁇ m.
  • macroparticle refers to particles with a mean particle size of Z 1000 ⁇ .
  • the coal is introduced in the form of charcoal and / or sieve residues and / or wood ash, activated carbon, hard coal, animal charcoal, animal waste coal, pyrogenic carbon of different pyrolysis degree, functionalized coal, pretreated coal, washed coal, coal with different degrees of charring and extracted coal and / or is obtained by a pyrolysis process in a mobile or stationary pyrolysis plant from predominantly lignin-rich, organic materials such as wood, plant stems, fruit pits, nut shells and / or bones.
  • the pyrolysis process is operated under oxygen exclusion at about 100 to 1000 ° C.
  • the person skilled in the art understands how to adapt the pyrolysis conditions to the particular circumstances, such as the type of pyrolysis plant, the ambient pressure and / or the amount of the type and nature of the pyrolysis product.
  • the pyrolysis material can be cut and / or comminuted before and / or after and / or pressed into compacts. These have the advantage that the pyrolysis process is better controllable and a more homogeneous pyrolysis product is delivered, which favors the subsequent processing. Otherwise, to obtain coal, the pyrolysis material would have to be first separated according to its nature, for example according to bark, grass, wood or bone, before it is fed to the respective pyrolysis process.
  • the coal produced by various processes has intramolecular carbon structures, e.g. can be influenced by the pyrolysis conditions. Thereby, the properties of the coal used for the inventive method can be adapted in view of a high nutrient and water storage capacity.
  • the carbon nanoparticles, carbon microparticles and / or carbonaceous particles can have a wide variety of morphologies and geometric shapes, so that they can be perfectly adapted to the other constituents of the material. Thus, they can be compact, and have at least one cavity and / or a core-shell structure. In addition, these cavities can be different in size.
  • carbon nanoparticles, carbon microparticles and / or coal macroparticles of different morphology and / or geometric form may be assembled together.
  • spherical carbon nanoparticles, carbon microparticles, and / or carbonaceous acicular particles may have pointed outgrowths in the form of cones.
  • their surface may have depressions such that the carbon nanoparticles, carbon microparticles and / or carbonaceous particles have a strawberry or raspberry morphology.
  • the dumbbell, tori, needles or plates can be bent in at least one direction of the room. They can be freely selectable in any form.
  • the particle size distribution of the carbon nanoparticles, carbon microparticles and / or coal macro particles can vary very widely, be monodisperse, oligodisperse and / or polydisperse and can therefore be perfectly adapted to the particular intended use of the process according to the invention.
  • the amounts of coal used can vary very widely and depend mainly on the size and thickness of the respective materials according to the invention.
  • the amounts used are from 0.1 to 95 wt .-%, preferably 0.5 to 75 wt .-% and in particular 1 to 50 wt .-%, each based on the total amount of material.
  • the carbon nanoparticles, carbon microparticles and / or carbonaceous particles may be surrounded by a shell and / or carry at least one functional group.
  • the material of the sheaths may carry the functional group or else the functional groups may be present directly on the surface of the carbon nanoparticles, carbon microparticles and / or coal macro-particles.
  • the coal may be surface modified, crushed, crushed and dried, dried, dried and moistened, and crushed and partially dried, steamed, cooked and / or treated with boiler pressure.
  • the sheaths and / or the functional groups can be attached to the surface of the carbon nanoparticles, carbon microparticles and / or coal macro-particles via covalent and / or ionic bonds and / or electrostatic and / or van der Waals forces and / or mechanical molecular interweaving.
  • the bond between the surface of the carbon nanoparticles, carbon microparticles and / or shell charcoal particles and / or functionalized groups can be permanently or reversibly, i. be solvable again.
  • suitable functional groups and materials for the shells of the carbon nanoparticles, carbon microparticles and / or coal macro-particles to be used according to the invention are examples of suitable functional groups and materials for the shells of the carbon nanoparticles, carbon microparticles and / or coal macro-particles to be used according to the invention.
  • the person skilled in the art can select the functional groups and materials which are particularly suitable for the particular case on the basis of the property profiles known to him. Common and known functional groups:
  • the carbon nanoparticles, carbon microparticles and / or carbonaceous particles may also have oxidative functionalizations e.g. by treatment with plasma.
  • the carbon nanoparticles, carbon microparticles and / or carbonaceous particles described above can be incorporated into the materials in a wide variety of ways.
  • suitable additives are low-boiling organic solvents and high-boiling organic solvents ("long solvents"), water, UV absorbers, light stabilizers, free-radical scavengers, defoamers, emulsifiers, wetting and dispersing agents and tensides, adhesion promoters, leveling agents, film-forming auxiliaries, rheology-controlling additives ( Thickeners), flame retardants, desiccants, drying agents, skin preventatives, corrosion inhibitors, waxes, matting agents or reinforcing fibers.
  • long solvents water
  • UV absorbers light stabilizers
  • free-radical scavengers free-radical scavengers
  • defoamers defoamers
  • emulsifiers wetting and dispersing agents and tensides
  • adhesion promoters leveling agents
  • film-forming auxiliaries film-forming auxiliaries
  • rheology-controlling additives Thickeners
  • Suitable low-boiling organic solvents and high-boiling organic solvents are ketones such as methyl ethyl ketone, methyl isoamy ketone or methyl isobutyl ketone, esters such as ethyl acetate, butyl acetate, ethylethoxypropionate, methoxypropyl acetate or butylglycol acetate, ethers such as dibutyl ether or ethylene glycol, diethylene glycol, propylene glycol, dipropylene glycol -, Butylenglykol- or Dibutylenglykoldimethyl-, -dietyl- or -dibutylether, N-methylpyrrolidone or xylenes or mixtures of aromatic and / or aliphatic hydrocarbons such as Solventnaphtha ® , gasoline 135/180, Dipentene or Solvesso ® .
  • ketones such as methyl
  • emulsifiers examples include the customary and known anionic, cationic, nonionic and zwitterionic wetting agents, as described in detail, for example, in Römpp Online, April 2014, Georg Thieme Verlag, "wetting agents".
  • An example of a suitable coupling agent is tricyclodecanedimethanol.
  • suitable film-forming auxiliaries are cellulose derivatives such as cellulose acetobutyrate (CAB).
  • rheology-spreading additives are the crosslinked polymeric microparticles known from the patents WO 94/22968, EP 0 276 501 A1, EP 0 249 201 A1 or WO 97/12945, as disclosed, for example, in EP 0 008 127 A1; inorganic phyllosilicates such as aluminum magnesium silicates, sodium magnesium and sodium magnesium fluorine lithium phyllosilicates of the montmorillonite type; Silicas such as aerosils; or synthetic polymers having ionic and / or associative groups such as polyvinyl alcohol, poly (meth) acrylamide, poly (meth) acrylic acid, polyvinylpyrrolidone, styrene-maleic anhydride or ethylene-maleic anhydride copolymers and their derivatives or hydrophobically modified, ethoxylated urethanes or polyacrylates.
  • inorganic phyllosilicates such as aluminum magnesium silicates, sodium
  • An example of a suitable matting agent is magnesium stearate.
  • the carbon nanoparticles, carbon microparticles and / or coal macro particles may also undergo functionalizations and / or impregnations with anionic surfactants and / or polyanionic compounds and / or starch and / or starch-like compound and / or zein.
  • anionic surfactants and / or polyanionic compounds and / or starch and / or starch-like compound and / or zein may be laden with humic substances, superabsorbents, concretes and / or montmorillonite.
  • suitable fillers are those based on phyllosilicates, titanium dioxide, and also black titanium dioxide, sand, silicon oxide, aluminum oxide or zirconium oxide; in addition, reference is made to the Rompp Lexikon Lacke and printing inks, Georg Thieme Verlag, Stuttgart, 1998, pages 250 to 252.
  • suitable adhesives are biopolymers, polysaccharides, chemically curing adhesives, polymerization adhesives, cyanoacrylate adhesives (superglues), methyl methacrylic adhesives, anaerobic adhesives, unsaturated polyesters (UP resins), radiation curing adhesives, polycondensation adhesives, phenol-formaldehyde resin adhesives, silicone adhesives.
  • Silane Crosslinked Polymer Adhesives Polymidic Adhesives, Polysulfide Adhesives, Polyaddition Adhesives, Epoxy Resin Adhesives, Polyurethane Adhesives, Silicone Polyisocyanate Adhesives, Physical Bonding Adhesives, Solvent Based Adhesives, Contact Adhesives, Dispersion Adhesives, Piastisols, Non-Solidifying Adhesives, Pressure Sensitive Adhesives, Cement, Cement Based, Gypsum Based Point bonding, water glass, lignin, lime and slaked lime and adhesives based thereon, physically binding adhesives, urea-formaldehyde (UF), melamine-urea-formaldehyde (MUF), polymers isocyanates (PMDI), polyvinyl acetate (PVAC), kaurite, casein and lime , Flour and / or starch.
  • UF urea-formaldehyde
  • Plastics consist for the most part of organic monomers which react with each other by various methods, such as polyaddition, polymerization and / or polycondensation and thereby form macromolecular polymer.
  • the plastics differ in their properties between elastomers, these are elastically deformable and linearly linked in a wide temperature range, plastomers, also called thermoplastics, these are repeatedly plastically deformable, temperature-dependent and branched with semi-crystalline regions, and thermosets, also called thermosets, these are in the intermediate stage plastically deformable, after hardening no longer deformable and strongly cross-linked.
  • sealants are divided into plastic and / or elastic sealants.
  • Plastic sealants are sprayable. They do not completely harden and retain the plastic behavior. Furthermore, the resilience is low and the use of these sealants only partially possible.
  • Elastic sealants are also sprayable. After crosslinking, they behave like rubber and the resilience is good. Furthermore, deformations, as long as the maximum elongation and / or elongation is not exceeded, form again.
  • sealants are exemplary and not exhaustive. One of ordinary skill in the art can readily identify other possible types of sealants.
  • materials according to the invention can be modified with other materials.
  • materials are insulating materials, insulating materials, films, in particular aluminum foil, and / or other materials.
  • Suitable insulating materials and / or insulating materials are listed in the following list. These are only examples and not fully listed. On the basis of his general knowledge, the person skilled in the art can easily name further possible insulating materials and / or insulating materials.
  • the active ingredients can be treated with dry middle In, such as superabsorbents, layered silicates, nanoclay, diatomaceous earth and / or zeolites.
  • dry middle In such as superabsorbents, layered silicates, nanoclay, diatomaceous earth and / or zeolites.
  • the elemental composition and the structure of the layered silicate micro- and / or nanoparticles can also vary widely.
  • Phyllosilicates are silicates whose silicates consist of layers of corner-sharing Si0 4 tetrahedra. These layers and / or bilayers are not further linked to one another. The technically important and in sedimentary rocks widespread clay minerals are also phyllosilicates.
  • the layered structure of these minerals determines the shape and properties of the crystals. They are usually tabular to leafy with good to perfect cleavage parallel to the layers.
  • the number of rings that make up the silicate layers often determines the symmetry and shape of the crystals. Between the layers can become water molecules, large ones
  • Bentonite is from the group of montmorillonites
  • Bentonite is a mixture of different clay minerals
  • montmorillonite contains as its main ingredient montmorillonite.
  • Sodium bentonite for example, absorbs water, it can absorb a variety of its own dry weight.
  • calcium bentonite can absorb fats and / or oils. In nature, there is also a type of bentonite, which naturally contains petroleum.
  • the layered silicate micro- and / or nanoparticles described above are functionalized, non-functionalized, aggregated, non-aggregated, agglomerated, non-agglomerated, supported and / or unsupported.
  • they may be functionalized, agglomerated and supported. But they can also not be functionalized and aggregated.
  • Nänociays are derived from a large class of naturally occurring silicates, of which platy montmorillonites are most commonly used.
  • Montmorillonite consists of about 1 nm thick aluminosilicate layers whose surface is substituted with metal ions and form the approximately 10 ⁇ strong multilayer stacks. They are used, for example, as additives for plastics.
  • the superabsorbent is selected from the group consisting of Copolymers of acrylic acid and / or methacrylic acid with alkali acrylate and / or alkali methacrylate,
  • Superabsorbents are well-known substances and are produced annually on a 100,000 tonne scale. Mainly superabsorbents are used as absorbent material in diapers.
  • the devices of the invention are biocidal, they contain biocides such as
  • biocides examples include ⁇ , ⁇ '-oxybisphenoxoarsine (OBPA), octylisothiazolinone (OIT), dichloroctylisothiazolinone (DCOIT), butylbenzisothiazolinone (BBIT), iodocarb (3-iodo-2-propynylbutylcarbamate), zinc pyrithione (zinc salt of pyridine-2-one).
  • thiol-1-oxide trichlosan (polychlorinated phenoxyphenols), silver ions and silver, especially in the form of silver nanoparticles.
  • fungicides examples include DMI fungicides, Qol fungicides, dithiocarbamates, copper and sulfur, MBC fungicides, benzimidazoles and thiophanates, chloronitriles, dicarboimides, phenylamides, amines, AP fugicides, MBI fungicides, SDHI and decouplers.
  • polyoxometalates are particularly preferably used as biocides.
  • the elementary composition and the structure of the POM particles is known, for example, the classification of the POM into the following structures:
  • TM is a divalent or trivalent transition metal ion such as Mn, Fe, Fe, Co, Co, Ni, Cu and Zn.
  • the superscript t is an integer denoting the valence of an anion and its dependency on valence the variable TM varies.
  • POM of general formula XIII come into consideration:
  • variable A stands for phosphorus, silicon or germanium and the index x stands for 0 or for an integer from 1 to 40.
  • the index y stands for an integer from 1 to 10
  • the index a stands for one integer from 1 to 8
  • the index b is an integer from 15 to 150.
  • the numeral z varies depending on the nature and on the degree of oxidation of the variable A. Also suitable are the aqua complexes and active fragments of POM XIII.
  • index x is 00
  • y is preferably 6-a, where the index a is an integer of 1 to 5 and the index b is 19.
  • variable A silicon or germanium
  • the index x is 2
  • the index y is 18, the index a is 6, and the index b is 77.
  • the index x is 2 or 4
  • the index y is 12, 15, 17 or 30
  • the index a is 1, 3, or 6
  • the index b is 62 or 123.
  • the anions I to XIII are applied in the form of salts with cations which are approved for cleansing and personal care and pharmaceutical use.
  • suitable cations are
  • HISH * histidinium
  • ARGH + arginium
  • LYSH * lysinium
  • oligo- or polypeptides with one or more protonated basic amino acid residues such as histidinium (HISH *), arginium (ARGH + ) or lysinium (LYSH *) or oligo- or polypeptides with one or more protonated basic amino acid residues.
  • the POM particles can be prepared by conventional and well-known wet chemical methods. However, it is also possible to dissolve the POM in water and to spray the resulting solution against a warm stream of air. In addition, it is possible to evaporate the solution under vacuum, being irradiated with IR radiation.
  • the POM micro- and / or nanoparticles described above are functionalized, non-functionalized, aggregated, unaggregated, agglomerated, non-agglomerated, supported and / or unsupported. For example, they may be functionalized, agglomerated and supported. But they can not be aggregated.
  • the materials can also be treated with bleaching agents. Preference is given to chalk, talc, montmorillonite, clay minerals, papers, paper-like materials and / or titanium dioxide. This has the advantage that the materials retain their positive properties, but are now white and therefore more versatile.
  • Glitter such as quarry, stone meal, pearly nut break, shell fracture, mica, pyrite, broken glass, gold leaf, potsherds and / or fragments of broken glass, diatomaceous earth
  • Natural pigments such as pigments from stones, clay, slate, shellac and / or lava stone
  • Salts in particular salts of salts and / or alum salt
  • the materials and moldings can be treated with various oils, in particular walnut oil.
  • the walnut oil can be mixed with color pigments and / or white pigments overnight so that the color pigments dissolve in the walnut oil.
  • the walnut oil with the dissolved color pigments can now be applied, for example, on a cork surface, for example using a cloth.
  • papers and / or paper-like materials which are also enriched with fillers and / or other additives, can be used to bind the carbon nanoparticles, carbon microparticles and / or carbon macroparticles in the materials.
  • the papers and / or paper-like materials may be coloring, self-adhesive and / or a carrier material.
  • wood chips, crushed biodegradable fibers, shredded biodegradable films and / or comminuted separated slurry and the coal particles described above and optionally other additives, binders and or fillers are in various concentrations among the wood chips minced biodegradable fibers, shredded biodegradable films and / or crushed separated manure mixed.
  • water can be added. Depending on the material, different amounts of water can be added.
  • the resulting mixtures are homogenized, for example by grinding, extrusion or kneading. For shaping, the resulting homogenized mixtures are placed in molds and under high pressure optionally pressed at higher temperatures.
  • the water is volatilized from the homogenized mixture and / or it is a compound with the additives, adhesives and / or fillers.
  • the optionally still moist moldings are dried, for example, in ovens and or under IR radiation.
  • the applied temperatures depend primarily on the thermal stability of the molded parts.
  • the molded parts can also be produced by 3-D printing from fluid materials.
  • the mixed, agitated and / or whisked materials may also be made into, by molding, molding, casting, extruding, drawing, spraying, pressing, foaming, expanding and / or by means of pressure in layers, layers, upsetting, swelling and / or flooding be processed directly to devices according to the invention.
  • the mixing, stirring, whisking and / or pressing of the raw materials of the materials can be carried out by means of various devices such as ultrasound device and / or Vibramix.
  • the crushed starting products can be fractionated before processing in order to then be put together again in one and / or several mixing ratios.
  • the individual starting materials of the materials can be pretreated before processing. For example, they may be prescanned, trimmed and / or wetted. This can be done at different times and / or lengths.
  • the surfaces of the moldings and / or the inventive devices can be modified.
  • the so-called alloying elements the strength, hardness, corrosion resistance, toughness and / or fatigue strength can be increased.
  • the structure of the molded parts and the devices according to the invention may vary. It can be homogeneous and / or heterogeneous. Furthermore, it can have various large cavities, which can be arranged in various ways. These can be structured, not structured and / or partially structured.
  • the moldings are built layer by layer, so layer by layer.
  • various connection materials and / or techniques are used.
  • An example is one plate-shaped molding containing notches. These notches are worked layer by layer into the moldings until the device according to the invention results.
  • the stratification of the individual layers and / or layers may be homogeneous and / or heterogeneous.
  • the moldings are processed with tools until the inventive device results.
  • An example is the device according to the invention, which contains notches.
  • the notches are incorporated after the completion of the plate-shaped molding.
  • Another example is the production of lattice or sieve-shaped moldings and devices according to the invention by the removal of material. 3D printing
  • the still fluid material with other materials such as adhesives
  • the still fluid material is mixed and processed by means of 3D technology to the desired moldings, which are then joined together to form the device according to the invention.
  • the still fluid material is molded directly to the device according to the invention using the 3-D technique.
  • devices according to the invention are board materials, composite materials and / or other composite materials.
  • the technical basis for board materials, composites and / or other composite materials are regulated, inter alia, in standards and / or approval limits. These are produced by the European technical approval and / or a general construction supervisory approval.
  • the marking of the construction products differs according to the respective technical basics.
  • the DIN standards also include the field of application, the performance characteristics, the fire behavior, the water vapor permeability, the thermal conductivity, strength and / or rigidity, the biological durability, the content of OCO, the labeling and / or the technical classes.
  • the scope of application defines the area of application through the composition of the board materials, composites and / or other composites. Performance characteristics are assessed by strength and / or stiffness characteristics.
  • the fire behavior defines how the board materials, composites and / or other composite materials may behave in a fire.
  • the water vapor permeability indicates how permeable the board materials, composites and / or other composites are.
  • the thermal conductivity applies to the heat flow measured at right angles to the fiber direction becomes.
  • the strength is determined by various values specified in different standards for the respective board materials, composites and / or other composites. Characteristics of the individual board materials, composites and / or other composite materials are given characteristic values for the design. Last but not least, the technical classes give an indication of the values of the board materials, composites and / or other composite materials.
  • wood materials for example, a distinction is generally made between laminated wood, in which wood layers of boards and / or veneers are glued, in which the grain direction of inner layers and cover layers runs parallel, plywood, which is understood to mean a board of at least three layers glued together, whose fiber direction is in the right Angle crossing, chipboard, bound with binder shavings of various sizes and / or arrangements, and / or fiber materials, which are pressed with wood fibers and binder to materials.
  • panel materials, composites and / or other composite materials are categorized according to the European standards. These categories include dry, wet, outdoor, general purpose, load bearing and / or load duration.
  • the construction of such board materials, composites and / or other composite materials is always asymmetric.
  • the board materials, composites and / or other composite materials are dimensionally stable, and in an asymmetric system, for example in a three-layer system, the outer layers have the same material thickness.
  • the devices according to the invention can be further processed by various techniques, namely by drilling, milling, sawing (positive and / or negative machining), grinding, bending, punching, lasers or water jets.
  • the application of, for example, paint can be done by a casting process, UV-process, spraying, brushing and / or spraying.
  • the veneering can be done by a vacuum method and / or by a membrane press.
  • the devices according to the invention can be subjected to further different treatments.
  • the surface of the devices according to the invention can be painted, stained, oiled, waxed, glazed, dipped, impregnated, laminated, laminated, veneered, printed, embossed, anodized, galvanized, enamelled, glazed and / or rolled.
  • the surface can be treated by vapor deposition and / or covered by various methods become. For this purpose, a variety of tools such as saws made of hard metal, also known as sintered metal and / or made of diamonds, used.
  • the passive function of the materials according to the invention may be, for example, that the carbon particles bind various pollutants and / or other molecules by diffusion, effusion, adsorption and / or absorption.
  • the active function of the materials according to the invention happens on the one hand by Konvektiön and on the other by currents. The convection is regulated by temperature differences in rooms and / or the currents by the draft, as after the Venturi and Stokes effect.
  • the devices according to the invention can be equipped with further additional materials and / or technical devices. These may include fans, for additional lift circulation, and / or solar systems for operating these fans.
  • the structure of the devices according to the invention can have different variants. On the one hand, they can be structured throughout and / or they can have gaps and / or holes through which the air can circulate. In addition, carbon filters and / or other air filters can be incorporated into the material according to the invention.
  • the compounds in the devices according to the invention can be very different.
  • the list below shows types of connections and / or their materials, also called composite materials.
  • the list is only an example and not fully listed.
  • the expert can, on the basis of his general knowledge, readily designate further possible types of connection and / or their materials.
  • the devices according to the invention can also be slotted, chased, overlapped, wedged, milled, laminated, doweled, sprung, butt-glued, rounded, rebated, profiled, screwed, jacked, over keyed, galvanized, grilled, folded, nailed, grooved, screwed and / or be hung up.
  • Vehicle construction for example for the interior lining of aircraft construction and shipbuilding:
  • FIG. 1 Figure la plan view of a longitudinal section through a shelf V 1 rriit notches 3;
  • Figure 2 is a plan view of the upper edge 7 of the partition wall V 4 with vertical holes 6;
  • Figure 3 is a plan view of the door surface 12 of a door panel V 8 with the cutout 13 and the perforated grid F 14;
  • Figure 4 is a plan view of a longitudinal section through a ceiling panel V 15 with a
  • Figure 5 is a plan view of the longitudinal section through the upper portion of a door panel V 23 with the cutout 24 and the bag 25 for moldings F;
  • Figure 6 is a plan view of the cross section of the door leaf V 23 in the region of the cutout 24 and the bag 25 for moldings F;
  • FIG. 7 is a plan view of the upper edge of the door leaf V 23 in the region of the cover plate 26; and FIG. 8 shows a plan view of the longitudinal section through a tube V 28 with a packed bed 29
  • Waste wood chips and separated manure that had been disinfected and sterilized by placing it in saline would be mixed in a 2: 1 weight ratio.
  • the mixture was crushed with a turbo mill. Thereafter, this comminuted mixture with 0.5 wt .-% as biocide and with 30 wt .-% biochar an average particle size of 100 ⁇
  • the mixture was slurried with a little water, further comminuted in a ball mill and homogenized. Subsequently, the homogenized mixture was dried to a water content of 10 wt .-%.
  • the weight percentages given above are based on the total amount of the mixture.
  • the water content served to improve the processability of the resulting mixture of wood, separated manure, biocide and biochar. The material could easily be stored, transported and processed until further use. It was completely odorless and was not attacked by prolonged storage of microorganisms.
  • the mixture was slurried with water, further comminuted in a ball mill and homogenized. Subsequently, the homogenized mixture was dried to a water content of 10 wt .-%. Refer to the weight percentages given above each on the total amount of the mixture.
  • the water content served to improve the processability of the resulting mixture of separated slurry, biocide and biochar. The material could easily be stored, transported and processed until further use. It was completely odorless and was not attacked by prolonged storage of microorganisms.
  • FIG. 1 a shows a plan view of the notched side 2 b of the shelf 1 with the notches 3 manufactured under high pressure.
  • the shelf V 1 had a smooth surface 2a, which could also have notches 3 if necessary.
  • the notches 3 were milled. Due to the notches, the surface 2b was larger and could now absorb more pollutants and / or VOC. Furthermore, the air could circulate through the notches 3 and thus be cleaned of VOC, pollutants microorganisms.
  • FIG. 2 shows a plan view of the upper edge 7 of a partition 4 with vertical holes 6.
  • the partition V 4 was made of the material 1 of Preparation Example 1 by pressing under high pressure.
  • the partition V 4 had vertical holes 6.
  • the surface of the partition V 4 but especially the coal, was larger, and this could now absorb more pollutants and / or VOC. Furthermore, the air could circulate through the holes 6 and thus be cleaned of VOC, pollutants and microorganisms.
  • FIG. 3 shows the plan view of a door surface 12 of a door leaf 8 with an upper edge 9, a lower edge 10 and two side edges IIa and IIb.
  • a rectangular piece was milled out at the top 9, the cutout 13. It was dimensioned so that a manufactured by pressing under high pressure perforated grid 14 of the material 1 of Preparation Example 1 could be fitted as an exchangeable carbon filter insert.
  • the perforated grid 14 was able to absorb pollutants and / or VOC from the air stream through which it flowed. They also had biocidal effects.
  • FIG. 4 shows a plan view of a longitudinal section through a ceiling panel 15 with a perforation 19 with a perforated grid 14, as described in FIG. 3, and a plan view of a cutout A on the inner surface 16 of the ceiling panel 15.
  • the ceiling sheet 15 also had an outer surface 17 and side edges 15. Behind the outer surface 17, an air flow 22 was moved by an electric fan 20.
  • the electric fan 20 was connected via the electrical connections 21 to a solar cell.
  • FIG. 5 shows a plan view of the longitudinal section through the upper region of a door leaf V, 23.
  • FIG. 6 shows a plan view of the cross section through the upper region of the door leaf V, 23.
  • the figure Numeral 7 shows a plan view of the upper edge of the door leaf upper horizontal portion of the peripheral edge of the door leaf V, 23 in the region of the cover plate 26
  • the upper portion 23 of the door leaf 23 had an outer side 23.2 and an inner side 23.3 and a door leaf V, 23rd circumferential counterpart 23.1 to the door frame with a circumferential stop surface 23.5 to the door frame and a circumferential upper edge 23.6.
  • the door leaf V, 23 was essentially made of pressed chipboard and had ventilation slots and vent holes on the lower edge.
  • a cutout 23.4 was centrally located, which had a peripheral bearing surface 24.1 for the cover plate 26 made of stainless steel.
  • the cover plate 26 had except for the section with which it on the rotating support surface 24.1 serve holes as the air passage 26.1. In the area of the peripheral bearing surface 24.1, the cover plate 26 was secured with countersunk screws 27, 27.1 made of stainless steel.
  • a bag 25 was attached on the inside of the cover plate.
  • the bag 25 consisted of a close-meshed network of cotton fibers and contained spherical shaped parts F of a diameter of 0.5 cm made of the material 2 of Preparation Example 2.
  • FIG. 8 shows a longitudinal section through a pipe V, 28 according to the invention with a pipe wall 28.1 made of hardwood.
  • the tube V, 28 had a packed bed 29.
  • the bulk bed 29 consisted of Raschig rings as moldings F.
  • the Raschig rings were made of the material 2 of Preparation Example 2.
  • the bulk bed 29, F was flowed through by an air flow 30 in the arrow direction, the air was freed of VOC, pollutants and microorganisms.
  • the tube V, 28 according to the invention was therefore ideal for use in air conditioning systems. .

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Abstract

L'invention concerne des dispositifs (V) perméables aux gaz, biocides et/ou absorbant les composants organiques volatils et les polluants, contenant des pièces moulées (F) ou constitués de pièces moulées (F), contenant des matériaux ou constitués de matériaux à base de bois, de fibres biodégradables, de feuilles biodégradables et/ou de fumier séparé, contenant des nanoparticules de charbon, des microparticules de charbon et/ou des macro-particules de charbon géométriquement régulières et/ou irrégulières, libres et/ou agrégées et/ou agglomérées. Le charbon est choisi dans le groupe constitué des biocharbons, des charbons de biomasse, des charbons de bois, des refus de charbons de bois, des cendres de bois, des charbons actifs, de la houille, du charbon animal, des déchets de charbon animal, du carbone pyrogène à degré de pyrolyse différent, des charbons fonctionnalisés, des charbons pré-traités, des charbons lavés et des charbons extraits. L'invention concerne également l'utilisation desdits dispositifs.
EP17727481.8A 2016-04-19 2017-04-18 Dispositifs perméables aux gaz, biocides et/ou absorbant les composants organiques volatils et/ou les polluants, et leur utilisation Pending EP3445911A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102016004570.1A DE102016004570B3 (de) 2016-04-19 2016-04-19 Plattenwerkstoffe, Verbundwerkstoffe und Verbundmaterialien auf der Bais von separierter Gülle oder von Holz und separierter Gülle
PCT/EP2017/000491 WO2017182120A1 (fr) 2016-04-19 2017-04-18 Dispositifs perméables aux gaz, biocides et/ou absorbant les composants organiques volatils et/ou les polluants, et leur utilisation

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EP3445911A1 true EP3445911A1 (fr) 2019-02-27

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US (1) US10960096B2 (fr)
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DE102016004570B3 (de) 2017-10-05
US20190125914A1 (en) 2019-05-02
US10960096B2 (en) 2021-03-30

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