Classifications

• • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
  • F28—HEAT EXCHANGE IN GENERAL
  • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
  • F28F17/00—Removing ice or water from heat-exchange apparatus
• • 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
  • B01J20/16—Alumino-silicates
  • B01J20/18—Synthetic zeolitic molecular sieves
  • B01J20/183—Physical conditioning without chemical treatment, e.g. drying, granulating, coating, irradiation
• • 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
  • B01D53/04—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 with stationary adsorbents
  • B01D53/0407—Constructional details of adsorbing systems
• • 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
  • B01D53/26—Drying gases or vapours
  • B01D53/261—Drying gases or vapours by adsorption
• • 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
  • B01D53/26—Drying gases or vapours
  • B01D53/28—Selection of materials for use as drying agents
• • 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
  • B01J20/28002—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
  • B01J20/28007—Sorbent size or size distribution, e.g. particle size with size in the range 1-100 nanometers, e.g. nanosized particles, nanofibers, nanotubes, nanowires or the like
• • 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
  • B01J20/28016—Particle form
• • 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
  • B01J20/2803—Sorbents comprising a binder, e.g. for forming aggregated, agglomerated or granulated products
• • 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
  • B01J20/28033—Membrane, sheet, cloth, pad, lamellar or mat
• • 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
  • B01J20/28054—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 surface properties or porosity
  • B01J20/28078—Pore diameter
  • B01J20/2808—Pore diameter being less than 2 nm, i.e. micropores or nanopores
• • 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
  • B01J20/28054—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 surface properties or porosity
  • B01J20/28088—Pore-size distribution
  • B01J20/2809—Monomodal or narrow distribution, uniform pores
• • B—PERFORMING OPERATIONS; TRANSPORTING
  • B82—NANOTECHNOLOGY
  • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
  • B82Y30/00—Nanotechnology for materials or surface science, e.g. nanocomposites
• • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
  • F24—HEATING; RANGES; VENTILATING
  • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
  • F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
  • F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
  • F24F3/14—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification
  • F24F3/1411—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification by absorbing or adsorbing water, e.g. using an hygroscopic desiccant
• • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
  • F28—HEAT EXCHANGE IN GENERAL
  • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
  • F28F13/00—Arrangements for modifying heat-transfer, e.g. increasing, decreasing
  • F28F13/18—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by applying coatings, e.g. radiation-absorbing, radiation-reflecting; by surface treatment, e.g. polishing
  • F28F13/185—Heat-exchange surfaces provided with microstructures or with porous coatings
• • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
  • F28—HEAT EXCHANGE IN GENERAL
  • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
  • F28F21/00—Constructions of heat-exchange apparatus characterised by the selection of particular materials
  • F28F21/04—Constructions of heat-exchange apparatus characterised by the selection of particular materials of ceramic; of concrete; of natural stone
• • 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
  • B01D2253/106—Silica or silicates
  • B01D2253/108—Zeolites
• • 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
  • B01D2253/30—Physical properties of adsorbents
  • B01D2253/302—Dimensions
  • B01D2253/304—Linear dimensions, e.g. particle shape, diameter
• • 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
  • B01D2253/30—Physical properties of adsorbents
  • B01D2253/302—Dimensions
  • B01D2253/308—Pore size
• • 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
  • B01D2253/30—Physical properties of adsorbents
  • B01D2253/302—Dimensions
  • B01D2253/31—Pore size distribution
• • B—PERFORMING OPERATIONS; TRANSPORTING
  • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • B01D—SEPARATION
  • B01D2257/00—Components to be removed
  • B01D2257/80—Water
• • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
  • F24—HEATING; RANGES; VENTILATING
  • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
  • F24F2203/00—Devices or apparatus used for air treatment
  • F24F2203/10—Rotary wheel
  • F24F2203/1032—Desiccant wheel
  • F24F2203/1036—Details

Definitions

• the invention relates to a humidity and/or heat exchange device, e.g. a plate heat exchanger, a sorption rotor, an adsorption dehumidifying rotor or the like, provided with humidity and/or heat exchange surfaces that make it possible to introduce humidity and/or heat into a fluid flow and/or to remove them therefrom and/or to exchange the humidity and/or heat between fluid flows, and with a coating with which the humidity and heat exchange surfaces are coated and that consists of a zeolite material and a bonding agent.
• a humidity and/or heat exchange device e.g. a plate heat exchanger, a sorption rotor, an adsorption dehumidifying rotor or the like, provided with humidity and/or heat exchange surfaces that make it possible to introduce humidity and/or heat into a fluid flow and/or to remove them therefrom and/or to exchange the humidity and/or heat between fluid flows, and with a coating with which the humidity and heat exchange surfaces are coated and that consists of a ze
• Humidity and/or heat exchange devices of this type are often used to bring rooms to a moderate temperature and air- condition them.
• other industrial applications for humidity and/or heat exchange devices of this type are also provided.
• Humidity and/or heat exchange devices of this type that are known from the prior art have the disadvantage, in particular when humidity is to be removed from a fluid flow or when a fluid flow is to be acted upon with humidity, that the adsorption process and/or the desorption process that takes place or take place in the humidity and/or heat exchange device, require(s) too much time, as a result of which the capacities of such humidity and/or heat exchange devices that are possible per se cannot be realized.
• the surfaces of the coatings exposed to the fluid flows often exhibit a roughness, the result of which is that particles contained in the fluid flows accumulate, which leads to a considerable loss in the efficiency of corresponding devices or often requires comparatively expensive cleaning and maintenance measures.
• the object of the invention is to create a humidity and/or heat exchange device, e.g. a plate heat exchanger, a sorption rotor, an adsorption dehumidifying rotor or the like, in which the above-described disadvantages are avoided and, moreover, that can be produced with a comparatively low technical/structural expenditure.
• a humidity and/or heat exchange device e.g. a plate heat exchanger, a sorption rotor, an adsorption dehumidifying rotor or the like, in which the above-described disadvantages are avoided and, moreover, that can be produced with a comparatively low technical/structural expenditure.
• this object is solved in that a synthetic nano-zeolite, which consists of particles having a particle size of ⁇ 1000 nm, is used as material for forming the coating of the humidity and/or heat exchange surfaces. Due to this construction of the zeolite material forming the coating, adsorption kinetics that are considerably increased in comparison to zeolite materials known from the prior art can be realized, the result of which is that the amount of adsorbed or desorbed steam per unit of time is increased from which an increased transfer of humidity results.
• the nano-zeolite according to the invention as a coating material, an enlargement of the specific surface thereof is obtained, and, moreover, the nano-zeolite has a good adhesive capacity on diverse surfaces when used with correspondingly suitable bonding agents.
• the nano-zeolite used according to the invention as a coating material has a quick regenerative power.
• the zeolite material can be produced with a very uniform particle size distribution. Depending on the selection of the particle size distribution provided for the coating material, the thickness of the coating can be adapted to the most varied requirements.
• the result of the low particle size of the synthetic nano-zeolite used according to the invention as zeolite material is that the coating on its surface exposed to the fluid flow or flows exhibits a very slight roughness, as a result of which the correspondingly designed humidity and/or heat exchange device is very resistant to contamination.
• the coatings configured according to the invention can have a high packing density, depending on the more or less uniform particle size selected for the synthetic nano-zeolite.
• spin coating and dip coating processes can be used.
• the coating designed according to the invention with nano-zeolite can be variably formed with respect to its surface chemistry due to the properties of the nano-zeolite.
• the plates of plate heat exchangers are provided with the coating according to the invention, it can be attained that a liquid, which is to evaporate on the one side of the heat exchanger plate in order to provide cooling energy on the other side of the same heat exchanger plate, is distributed very uniformly on the side of the heat exchanger plate having the coating, so that there is a uniform distribution of cooling energy over its surface on the other side of the same heat exchanger plate.
• This uniform distribution originates from the fact that, due to the coating of the invention, the liquid drops that strike are distributed very uniformly over the side of the heat exchanger plate having the coating of the invention.
• the nano-zeolite is selected such that it has a homogeneous pore size distribution with a pore diameter of ⁇ 1.5 nm, preferably 0.4 nm.
• a homogeneous pore size distribution with a pore diameter of ⁇ 1.5 nm, preferably 0.4 nm.
• the coating made from nano-zeolite according to the invention can thus be used as an especially suitable molecular sieve in association with the operation of humidity and/or heat exchange devices.
• the thickness of the formed coating formed according to the invention is 0.2 to 100, preferably 1 to 2 ⁇ (10 ⁇ 6 m).
• an adsorption dehumidifying rotor is made from a paper material suitable therefor and the material matrix that forms the humidity. or heat exchange surfaces of this adsorption dehumidifying rotor is impregnated with a suspension containing the synthetic nano-zeolite.
• the material matrix of the adsorption dehumidifying rotor consists of at least 30, preferably 40 to 80% by weight of the nano-zeolite material according to the invention.
• the coating according to the invention if the material matrix of the humidity and/or heat exchange device is made of other suitable materials, e.g. aluminum foils, ceramic materials or the like.
• a dispersion adhesive e.g. acrylate brine, with an admixture of perhaps colloidal silicon dioxide can be used as a bonding agent.
• the corresponding bonding agent can also be advantageously used in other materials forming the coating.
• a humidity and/or heat exchange device formed as an adsorption dehumidifying rotor is provided with the coating according to the invention consisting of a synthetic nano-zeolite having a particle size in the range of 300 nm.
• a material matrix of the adsorption dehumidifying rotor consists of a suitable paper material.
• the adsorption dehumidifying rotor is impregnated with a suspension that contains the nano-zeolite in the desired particle size. After drying the adsorption dehumidifying rotor, its final weight consists of approximately 50% by weight of nano-zeolite.
• the zeolite material used for impregnating the material matrix of the adsorption dehumidifying rotor with particles in nanocrystalline form has considerably quicker adsorption/desorption kinetics.
• the specific surface of the nano-zeolite according to the invention is larger than in other conventional zeolite materials.
• the crystalline nano-zeolite forming the coating of the adsorption dehumidifying rotor is comparatively uniform with respect to its pore size and can be designed such that the coating has a uniform pore size with a diameter of e.g. 0.4 nm. Due to this design of the structure of the coating, it can be-ensured that the adsorption dehumidifying rotor is permanently protected against accumulating odor-forming molecules, whereas water vapor molecules can be easily absorbed and given off.
• the cooling capacity to be installed for the operation of an adsorption dehumidifying rotor of this type can be considerably reduced, namely up to about 50%.
• the adsorption dehumidifying rotor described above After its coating, the adsorption dehumidifying rotor described above has a uniformly smooth surface; as a result, it is not very susceptible to possible contamination.
• the coating can be variably formed with respect to its surface chemistry. It can be applied by means of spin coating and dip coating techniques.
• the coating Due to the small and uniform particle size, the coating has a very large specific surface and it can be applied to diverse surfaces.
• a colloidal acrylate polymer and a colloidal, amorphous silicon dioxide that is surface-stabilized with sodium ions can be used as bonding agent.
• Sorption rotors whose material matrix consists of other materials, e.g. of aluminum, can also be provided with the above-described coating, whereby similar advantages result as described above in connection with an adsorption dehumidifying rotor with a material matrix of a paper material.
• a layer thickness of approximately 1 to 2 ⁇ (10 ⁇ 6 m) is sufficient in the embodiment described above.
• the coating in e.g. plate heat exchangers.
• the coating consisting of the above-described crystalline nano-zeolite is applied to a. side of a heat exchanger plate, it can be attained by this coating that the moistening agent used to moisten this side of the heat exchanger plate is distributed more uniformly on this side of the heat exchanger plate, which is due to the fact that drops striking the coating are distributed more uniformly due the structure of the coating.
• uniform vaporization heat is required on the side of the heat exchanger plate having this coating, which results in that a fluid flow that flows past on the other side of the heat exchanger plate is cooled as desired.
• the same or similar advantages as those described in association with the adsorption dehumidifying and sorption rotor can be obtained.

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• Chemical & Material Sciences (AREA)
• Engineering & Computer Science (AREA)
• Chemical Kinetics & Catalysis (AREA)
• Analytical Chemistry (AREA)
• Organic Chemistry (AREA)
• Nanotechnology (AREA)
• Crystallography & Structural Chemistry (AREA)
• Physics & Mathematics (AREA)
• General Engineering & Computer Science (AREA)
• Mechanical Engineering (AREA)
• Oil, Petroleum & Natural Gas (AREA)
• General Chemical & Material Sciences (AREA)
• Thermal Sciences (AREA)
• Materials Engineering (AREA)
• General Physics & Mathematics (AREA)
• Combustion & Propulsion (AREA)
• Condensed Matter Physics & Semiconductors (AREA)
• Composite Materials (AREA)
• Inorganic Chemistry (AREA)
• Ceramic Engineering (AREA)
• Drying Of Gases (AREA)
• Silicates, Zeolites, And Molecular Sieves (AREA)
• Central Air Conditioning (AREA)
• Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
• Sorption Type Refrigeration Machines (AREA)
• Solid-Sorbent Or Filter-Aiding Compositions (AREA)
• Paints Or Removers (AREA)
• Laminated Bodies (AREA)
• Adhesives Or Adhesive Processes (AREA)

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• 2005
  • 2005-01-26 DE DE102005003543A patent/DE102005003543A1/de not_active Withdrawn
• 2006
  • 2006-01-11 CA CA2595318A patent/CA2595318C/en not_active Expired - Fee Related
  • 2006-01-11 JP JP2007552546A patent/JP2008528263A/ja active Pending
  • 2006-01-11 CN CNB2006800028814A patent/CN100565081C/zh not_active Expired - Fee Related
  • 2006-01-11 WO PCT/EP2006/000156 patent/WO2006079448A1/de not_active Ceased
  • 2006-01-11 RU RU2007132080/06A patent/RU2392556C2/ru not_active IP Right Cessation
  • 2006-01-11 KR KR1020077019481A patent/KR20070104439A/ko not_active Ceased
  • 2006-01-11 EP EP06706192A patent/EP1842024A1/de not_active Withdrawn
  • 2006-01-11 UA UAA200709601A patent/UA93497C2/ru unknown
  • 2006-01-11 US US11/883,268 patent/US20080308262A1/en not_active Abandoned
• 2007
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