B01D 46 - Filters or filtering processes specially modified for separating dispersed particles from gases or vapours

Patents for B01D 46 - Filters or filtering processes specially modified for separating dispersed particles from gases or vapours (42,125)
11/2006
11/02/2006	DE102005019672A1 Filter system e.g. air filter, for e.g. commercial vehicle, has accommodation units to accommodate filter units, which are axially flow throughable, where cleaning efficiency of system is changeable by variation of number of filter units
11/02/2006	DE102005019464A1 Soot filter for diesel engine exhaust system, has filter walls with catalytically-coated wavy surfaces made by extrusion to specified dimensions and geometric profile
11/02/2006	CA2608101A1 Method for operating gas generators in tandem
11/01/2006	CN2833355Y Device for smoke elimination, dust removal and purification
11/01/2006	CN2832269Y Novel dust remover
11/01/2006	CN2832268Y Dry type paint mist purifying device
11/01/2006	CN1856584A Method for collecting and treating reaction gases from a production plant for molten metal and dust-removing machine therefor
11/01/2006	CN1856349A Asymmetric honeycomb wall-flow filter having improved structural strength
11/01/2006	CN1853551A Vacuum cleaner and dust filter for vacuum cleaner
11/01/2006	CN1282496C Filter element having sealing members and methods
10/2006
10/31/2006	US7129847 Detector with dust filter and airflow monitor
10/31/2006	US7128961 Honeycomb structure, method for manufacturing honeycomb structure, and exhaust gas purification system using honeycomb structure
10/31/2006	US7128835 Fluid treatment packs, fluid treatment elements, and methods for treating fluids
10/31/2006	US7128772 Filter assembly, process for producing the filter assembly and filter body having the filter assembly
10/31/2006	US7128771 Air filter retaining system
10/31/2006	CA2439300C Composite filter and method of making the same
10/26/2006	WO2006113388A2 Integrated engine air particle filter assembly
10/26/2006	WO2006112985A1 Two-piece filter bag
10/26/2006	WO2006112605A1 Filter assembly for air purifier
10/26/2006	WO2006112440A1 Dust collection device with deodorization function, and deodorization/filtration unit
10/26/2006	WO2006052099A3 Installation structure of veranda-installation-type air cleaner and method for cleaning air in a living room using the air cleaner
10/26/2006	WO2006029317A3 Removable air filter system for compressors
10/26/2006	WO2005110580A3 Technique for detecting and predicting air filter condition
10/26/2006	US20060240212 Honeycomb structure
10/26/2006	US20060236856 Disposable filter for a fluid handling device and a method for using the same
10/26/2006	US20060236855 Apparatus and method for separating dust constituents out of an explosive dust-air mixture
10/26/2006	US20060236683 Exhaust purifying apparatus and exhaust purifying method for internal combustion engine
10/26/2006	US20060236668 forming a filter membrane by mixing two different particle sizes of SiC ceramic powder, shaping, heating, melting and recrystallization; resist to chemical, corrosion
10/26/2006	US20060236667 Honeycomb segments of cells surrounded by porous partition walls forming a honeycomb structure as a whole, the cells functioning as passages of a fluid; segments bonded with a mixture of ceramic and a foamed resin
10/26/2006	US20060236666 Ventilator having effective filter device
10/26/2006	US20060236665 Dust separator/collector assembly for suction cleaner
10/26/2006	DE202005017261U1 Functional textile material comprises textile support, to which microcapsules containing active materials are glued
10/26/2006	DE102005019444A1 Sprühdüse für eine Wirbelschichteinrichtung Spray nozzle for a fluidized bed device
10/26/2006	DE102005007022A1 Filtereinrichtung Filter means
10/25/2006	EP1714732A1 Removable dust suction device for hand tool
10/25/2006	EP1714689A1 Filter element, filtration system with such a filter element and method for manufacturing such a filtration system
10/25/2006	EP1714088A1 Peripherial diffuser
10/25/2006	EP1713561A1 Filter element comprising a seal arrangement and method for making the same
10/25/2006	EP1713560A1 Filtering structure, especially particle filter for exhaust gases of an internal combustion engine, and associated exhaust line
10/25/2006	EP1713556A2 Tangential in-line air filter
10/25/2006	EP1627041A4 Methods, apparatuses, and reactors for gas separation
10/25/2006	EP1502016B1 Device and method for determining a malfunction in a filter
10/25/2006	CN2829859Y Fume purifier for kitchen
10/25/2006	CN2829858Y High density braided air filter net
10/25/2006	CN1853034A 柴油机颗粒过滤器 Diesel particulate filter
10/25/2006	CN1281328C Electric dust-collector
10/24/2006	USRE39361 Assembly of filtering apparatus and replaceable filter; and filtering apparatus and filter for use therein
10/24/2006	US7125490 Porous filter
10/24/2006	US7125434 Deep gradient-density filter device
10/19/2006	WO2006109755A1 Exhaust gas purifier for internal combustion engine
10/19/2006	WO2006108973A1 Device, installation and method for aligning and/or assembling filtering elements
10/19/2006	WO2005097706A3 Low thermal expansion articles
10/19/2006	US20060231475 Filter element and filter device having replaceable filters
10/19/2006	US20060230936 Bag cleaning compressed air nozzle
10/19/2006	US20060230935 Method and system for producing inert gas from combustion by-products
10/19/2006	US20060230934 Air filtration and purification apparatus
10/19/2006	US20060230924 Systems and methods of monitoring and controlling the performance of a gas fractionalization apparatus
10/19/2006	US20060230732 Honeycomb structure
10/19/2006	US20060230731 Reduced solidity web comprising fiber and fiber spacer or separation means
10/19/2006	US20060230730 Modular air purification unit
10/19/2006	US20060230727 Filtration element having a variable density sidewall
10/19/2006	US20060230713 Wet type air cleaner
10/19/2006	DE202005009505U1 Schwebstofffilter, insbesondere für den Einsatz in Reinräumen HEPA filters, in particular for use in clean rooms
10/19/2006	DE202005009468U1 Filterelement Filter element
10/19/2006	DE102005016677A1 Filterelement und Filteranordnung Filter element and filter assembly
10/19/2006	CA2604712A1 Device, installation and method for aligning and/or assembling filtering elements
10/18/2006	EP1712266A1 Filter system
10/18/2006	EP1711697A1 Exhaust gas control system for internal combustion engine and method for recovering filter thereof
10/18/2006	EP1711696A1 Block for filtering particles contained in exhaust gases of an internal combustion engine
10/18/2006	EP1558362A4 Ceramic diesel exhaust filters
10/18/2006	EP1278994B1 Ventilation device
10/18/2006	EP1017476B1 Ion-conducting composite which is permeable to matter, method for producing said composite, and use of the same
10/18/2006	CN2827506Y Antiseptic deodorization filter net with silver plated on surface
10/18/2006	CN1847111A Garbage separating method and apparatus suitable for garbage collecting and transporting vacuum pipeline system
10/18/2006	CN1846836A Inverse sucking dust-recovering bag-type dust collector
10/18/2006	CN1280527C Microparticle filter regenerating device and engine discharged gas cleaning device
10/17/2006	US7122258 Fuel cell air system and method
10/17/2006	US7122120 Filter element, particularly for the static or dead-end filtration of fluids, and corresponding filter device
10/17/2006	US7122068 Pleated filter media with embossed spacers and cross flow
10/17/2006	US7122067 Intake air filter for an internal combustion engine
10/17/2006	US7122066 Air filter system
10/17/2006	CA2347163C Industrial dust collector with multiple filter compartments
10/12/2006	WO2006107927A2 Air filtration and purification apparatus
10/12/2006	WO2006107219A1 Improvements relating to a device for filtering airflow into an electrical appliance
10/12/2006	WO2006106785A1 Honeycomb structure body
10/12/2006	US20060228270 Sorbent re-circulation system for mercury control
10/12/2006	US20060225572 Method and system for reducing body weight in an enclosed atmospheric environment
10/12/2006	US20060225407 Exhaust gas purifier for internal combustion engine
10/12/2006	US20060225390 Comprising plurality of honeycomb units, adhesive layer adhering together the honeycomb units; adhesive layer comprises oxide particles, an inorganic binder, and a coloring agent, whereby the addition of the coloring agent into the adhesive layer lowers psychometric lightness of adhesive layer
10/12/2006	US20060225389 Air cleaner; replaceable filter cartridges; and, methods
10/12/2006	US20060225387 Two-piece filter bag
10/12/2006	DE102005017702A1 Verfahren zum Abreinigen der Filter eines Staubsaugers sowie Staubsauger zur Durchführung des Verfahrens A method for cleaning the filter of a vacuum cleaner and vacuum cleaner for performing the method
10/11/2006	EP1710557A1 Device for measuring filter pressure loss
10/11/2006	EP1490159B1 Cassette filter
10/11/2006	EP1357996B1 Rotating filter
10/11/2006	CN2826224Y Oil filter for smoke exhaust ventilator
10/11/2006	CN2825141Y Smoke removing devices for medical use
10/11/2006	CN2825079Y Zero-leak valve of bypass flue
10/11/2006	CN2825078Y A multi-layer multi-color multi-function filter
10/11/2006	CN2825077Y High-vacuity pulse back-blowing bag filter

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