Patents
Sitemap › B01 - Physical or chemical processes or apparatus in general › B01D - Separation › B01D 39 - Filtering material for liquid or gaseous fluids
Patents for B01D 39 - Filtering material for liquid or gaseous fluids (24,884)
10/2007
10/25/2007DE102005062855B4 Gitterstruktur, Verwendung der Gitterstruktur und Behälter mit Gitterstruktur Lattice structure, using the lattice structure and container with a lattice structure
10/25/2007DE102005059214B4 Filterbeutel für einen Staubsauger Filter bag for a vacuum cleaner
10/24/2007EP1847319A1 Porous honeycomb structure and exhaust gas purification apparatus making use of the same
10/24/2007EP1846524A1 Use of an aqueous polymer dispersion as a binding agent for cellulose fibers and for the production of filter materials
10/24/2007EP1846136A2 Aerosol separator
10/24/2007EP1720652B1 A process for preparing coated particulate support media
10/24/2007EP1482016B1 Sealing material, method for sealing honeycomb structure and sealed honeycomb structure
10/24/2007CN101061293A Honeycomb structured body
10/24/2007CN101060961A Method of producing sealed honeycomb structure body
10/24/2007CN101060902A Method for manufacturing filtering layer and especially filtering layer for vacuum cleaner dust filter bag
10/24/2007CN101058049A Ceramic honeycomb structure, manufacturing method thereof, and coating used for the manufacture
10/24/2007CN100344587C Honeycomb structure and method of producing the same
10/24/2007CN100344526C Carbon monoxide removing device, filter, and method for removing carbon monoxide by using them
10/24/2007CN100344364C Production method of aviation kerosene absorption filter agent
10/23/2007US7285638 Removing the scales, gills, and meat tissue from the fish skin using wooden and glass tools; hydrating the skin in a glass container containing lactic acid solution; and repeatedly filtering the solution with natural silk filters that have a similar structure to the collagen
10/23/2007US7285214 filter for exhaust gases; extrusion raw materials; firing
10/23/2007US7285157 Air filter
10/23/2007CA2332956C Phase-separation member
10/18/2007WO2007116665A1 Junction element, honeycomb segment junction element, and honeycomb structure therefrom
10/18/2007US20070241484 Method for Producing Porous Honeycomb Structure and Porous Honeycomb Structure
10/18/2007US20070241051 Nanocrystal-containing filtration media
10/18/2007US20070240397 Cordierite honeycomb structure body, method of producing the cordierite honeycomb structure body, and talc for use in the method
10/18/2007US20070240396 for purifying exhaust gas from a diesel engine; monolithic honeycomb structure has a depth of the inlet side plugged portions is formed deeper than that of the outlet side plugged portions; improving durability and prevent Oil-Ash accumulate; diesel engine particulate filter
10/18/2007US20070240395 Fastening element and arrangement
10/18/2007DE20321497U1 Wabenstrukturkörper The honeycomb structural body
10/17/2007CN101056759A Porous composite metal body and method for producing same
10/17/2007CN101054307A Method for preparing humidifying filter screen
10/17/2007CN101054218A Nano silver composite antibacterial material using porous ceramics as carrier and preparation method thereof
10/17/2007CN101054208A Phosphorus removing method by using a micro-filtering cloth to filter sewage and system thereof
10/17/2007CN101053974A Method for producing a ceramic honeycomb structure
10/17/2007CN101053973A Slurry applying device and device for inspecting defects of slurry application
10/17/2007CN101053844A 蜂窝状结构体 Honeycomb structure
10/17/2007CN101053721A Desulphurizing and dust-removing integral gradient porous ceramic filter element preparing method
10/17/2007CN101053720A Desulphurizing and dust-removing integral gradient porous ceramic filter element preparing technology
10/17/2007CN101053719A Honeycomb structure
10/17/2007CN101053718A Basalt fiber high temperature compositing filter material
10/17/2007CN101053717A Adsorbent filter media for removal of biological contaminants in process liquids
10/17/2007CN100343198C Silicon nitride honeycomb filter and method for its production
10/17/2007CN100342946C Filtering element
10/17/2007CN100342944C Water filtering device with double-layer filter material,modified filtering material and its preparation method
10/16/2007US7282464 Activated carbon mesh fiber matrix embedded with lithium hydroxide and zeolite crystals
10/16/2007US7282179 Apparatus for separation and analysis of human and animal blood constituent; colorimetric analysis
10/16/2007US7282155 Device and a method for filtering a fluid
10/16/2007US7282148 Porous silicon composite structure as large filtration array
10/16/2007US7282075 Z-filter media with reverse-flow cleaning systems and methods
10/11/2007WO2007114626A1 Ceramic filter comprising clay and process for preparing thereof
10/11/2007WO2007114495A1 Exhaust emission control catalyst and exhaust emission control system
10/11/2007WO2007112877A2 Pleatable non-woven material and method and device for production thereof
10/11/2007US20070238377 laminated metal laths having an oxidation catalyst layer containing a noble metal that oxidizes nitrogen oxide in exhaust gas into nitrogen dioxide; for removing particulate material; resistant to clogging
10/11/2007US20070234694 Honeycomb filter
10/11/2007US20070234693 from ceramic extrusion batches comprising mixtures of oxides and precursors with a reactive binder system, comprising a cellulosic temporary binder and reactive binder components colloidal alumina, carbohydrate pore formers, poly[(dimethylimino)(2-hydroxy-1,3-propanediyl) chloride; crosslinker
10/11/2007DE202007011447U1 Filtermedium Filter medium
10/11/2007DE202006008843U1 Feinfiltermatte mit Gewirk-Zwischenlage für Farbspritzkabinen und andere Reinräume Fine filter mat with fabric liner for paint spray booths and other clean rooms
10/11/2007DE202006008596U1 Filterelement zur Reinigung eines Fluids A filter element for cleaning a fluid
10/11/2007DE20122792U1 Filterhilfsmittel Filter aid
10/10/2007EP1843401A1 Surface emitting device
10/10/2007EP1843156A2 Filter for separating blood cells
10/10/2007EP0784518B2 Microbiological parts washer
10/10/2007CN200957332Y Cylindrical spiral filter net
10/10/2007CN101052454A Filtration media for filtering particulate material from gas streams
10/10/2007CN101049547A Air filtration pieces for electric fan
10/10/2007CN101049522A 改进的分离 Improved separation
10/10/2007CN100341623C Ceramic honeycomb structure, process for producing same and coat material for use in the production
10/10/2007CN100341603C Light earthen skeleton filter medium
10/10/2007CN100341602C Magnesium aluminum silicate structures for DPF applications
10/10/2007CN100341601C Filtering material used for water-treatment made from waste mud and its prodn. method
10/09/2007US7279215 Membrane modules and integrated membrane cassettes
10/09/2007US7279097 Satisfies the following relationship when seawater at 25 degrees C. having a pH of 6.5, a boron concentration of 5 ppm and a TDS concentration of 3.5% by weight is permeated under an operation pressure of 5.5 MPa:/m2*day); high salt removal ratio and high rejection performance
10/09/2007US7279096 Forming ion binding channels in crosslinked membrane
10/09/2007US7278542 Permeable support covered with a first layer based on activated carbon, then a separate second layer based on a photocatalytic agent, or vice versa.
10/09/2007US7278541 Method of making a filter assembly having a flexible housing
10/09/2007US7278406 Spiral-wound hydrocarbon adsorber for an air intake of an internal combustion engine
10/04/2007WO2007111281A1 Honeycomb structure, process for producing the same, and bonding material
10/04/2007WO2007111280A1 Honeycomb structure
10/04/2007WO2007111279A1 Junction element, junction material composition, honeycomb segment junction element, and honeycomb structure therefrom
10/04/2007WO2007111175A1 Production method of sealing honeycomb structure
10/04/2007WO2007111056A1 Honeycomb structure and method for producing same
10/04/2007WO2007110384A2 Tube filled with an open-cell melamine/formaldehyde resin foam and use as a filter or static mixer
10/04/2007WO2007110175A1 Woven fabric
10/04/2007WO2007109892A1 Plant extracts and uses thereof in filter systems
10/04/2007WO2007095363A3 Filter web comprising fine fiber and reactive, adsorptive or absorptive particulate
10/04/2007US20070227981 Contaminant-reactive geocomposite mat and method of manufacture and use
10/04/2007US20070227968 Filtration element having a variable density sidewall
10/04/2007US20070227967 Filter for separating blood cells
10/04/2007US20070227359 Product and Method of Forming a Gradient Density Fibrous Filter
10/04/2007US20070227108 Hydrocarbon filter, frame for fixing hydrocarbon filter, and air cleaner
10/04/2007DE19507336C5 Adsorberfilter Adsorber
10/04/2007DE102006015386A1 Nanostrukturierte oder mikrostrukturierte Vorrichtung, Filter, Verwendung einer Vorrichtung und Verfahren zur Herstellung einer Vorrichtung oder eines Filters Nanostructured or microstructured device, filters, using a device and method for manufacturing a device or a filter
10/04/2007DE102006014236A1 Fleece material used as a pleated air filter in a motor vehicle comprises thinner fibers homogeneously incorporated into thicker fibers
10/04/2007CA2647530A1 Polymer-film-laminated activated-carbon paper
10/04/2007CA2644616A1 Plant extracts and uses thereof in filter systems
10/03/2007EP1839720A1 Honeycomb structural body and method of manufacturing honeycomb structural body.
10/03/2007EP1839719A2 Honeycomb structural body
10/03/2007EP1838902A2 Nanoporous filter
10/03/2007EP1838413A2 Method for detecting a fault in an hvac system
10/03/2007EP1838412A1 A porous web, particularly for filtration of biological fluids
10/03/2007CN200954413Y Adsorption filtering core
10/03/2007CN101048352A Method for producing honeycomb structure and honeycomb structure
10/03/2007CN101048230A Honeycomb structure body, honeycomb structure body assembly and homeycomb catalyst
10/03/2007CN101045430A 空调系统 Air conditioning systems
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