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)
10/2012
10/18/2012WO2012099324A3 Apparatus for improving the quality of a liquid
10/18/2012US20120261358 Separation media and methods especially useful for separating water-hydrocarbon emulsions having low interfacial tensions
10/17/2012EP2511250A1 Honeycomb structure and method of manufacturing honeycomb structure
10/17/2012EP2510997A1 Fiber Collecting Media Strip for a Mist Eliminator
10/17/2012EP2510992A1 Filter material for cleaning a fluid
10/17/2012CN202490509U Polytetrafluoroethylene fiber high-temperature-resistant Teflon membrane needled filter felt
10/17/2012CN202490508U Color stereoscopic glue spraying flame-retardant top cotton
10/17/2012CN202490507U Production device of filter cartridges in different specifications
10/17/2012CN102740947A Fiber enhanced porous substrate
10/17/2012CN102740946A Cryotropic hydrogels and their use as filters
10/17/2012CN102728144A Battery capacitor membrane filtration material prepared by using wet papermaking forming process, and preparation method thereof
10/17/2012CN102728143A Solid-liquid separation adhesive tapes
10/17/2012CN102728121A Ultramicro sewage filter with backwashing function and method thereof
10/17/2012CN102728104A Corrosion-resistant oil-water separation mesh membrane as well as preparation method and applications thereof
10/17/2012CN101879390B Heat-resistant composite glass fiber filter material and preparation method thereof
10/17/2012CN101622048B Improved liquid filtration media
10/16/2012US8286803 Methods and systems for incorporating carbon nanotubes into thin film composite reverse osmosis membranes
10/16/2012DE202012103691U1 Staubsaugerbeutel und Filtermaterial Vacuum cleaner bags and filters material
10/16/2012CA2484618C Oil recovery and environmental cleanup compositions
10/16/2012CA2467445C Process for manufacturing a sector-shaped filter element and filter element
10/11/2012WO2012138750A2 Methods for electrochemically induced cathodic deposition of crystalline metal-organic frameworks
10/11/2012WO2012138075A2 Compressed air purifier
10/11/2012WO2012137655A1 Ceramic honeycomb filter and method for manufacturing same
10/11/2012WO2012137649A1 External shape testing device for honeycomb structure and method for manufacturing honeycomb structure
10/11/2012WO2012137303A1 Dust collection filter, dust collection apparatus provided with same, and manufacturing method for dust collection filter
10/11/2012WO2012136361A2 Precoat substrate and method for producing precoat substrates
10/11/2012DE202012103634U1 Rohrförmiges Filter- und/oder Absorptionselement A tubular filter and / or absorbent element
10/11/2012DE102012006997A1 Filtermaterial zum Reinigen eines Fluids Filter material for cleaning a fluid
10/10/2012EP2508652A1 Porous metal foil and method for manufacturing the same
10/10/2012EP2508240A2 Horizontal rods-supported pore-controllable fiber media filter, and horizontal rods-supported fiber filtration device
10/10/2012EP2506989A1 Method and device for preparing a processing liquid accumulated in the course of a container cleaning
10/10/2012EP2506947A1 Filtering machine
10/10/2012CN202478725U Sintered bronze filter
10/10/2012CN202478724U Novel filter cloth with adjustable equivalent aperture
10/10/2012CN102719691A Porous membrane with TiN coating and preparation method thereof
10/10/2012CN101977743B Manufacturing apparatus of plugged honeycomb structure and manufacturing method of the same
10/10/2012CN101678256B Patterned porous venting materials
10/10/2012CN101518718B Functional filter felt for eliminating harmful constituents of fume, preparation method and application method thereof
10/10/2012CN101098741B Filter medium and structure
10/09/2012US8281938 Nano-fiber material and salt rejection filtration material
10/04/2012WO2012135203A2 Methods of making and using liquid filter media
10/04/2012WO2012134650A1 Filter holding frame with adjustable clamping mechanism and slot for pre-filter
10/04/2012WO2012133848A1 Sealed honeycomb structure
10/04/2012WO2012133847A1 Sealed honeycomb structure, and exhaust gas purification device
10/04/2012WO2012133846A1 Sealed honeycomb structure
10/04/2012WO2012133631A1 Filtering medium for filter, and water filtering apparatus provided with filtering medium
10/04/2012WO2012132843A1 Honeycomb structure
10/04/2012WO2012132182A1 High temperature resistant air filter
10/04/2012WO2012132005A1 Honeycomb structured body
10/04/2012WO2012131986A1 Filter manufacturing device and filter manufacturing method using same
10/04/2012WO2012131370A1 Blends of a polylactic acid and a water soluble polymer
10/04/2012WO2012103144A4 Method and system for solvent purification
10/04/2012US20120251597 End products incorporating short-cut microfibers
10/04/2012US20120248034 Methods of making and using liquid filter media
10/04/2012DE102011015960A1 Anschwemmunterlage und Herstellungsverfahren für Anschwemmunterlagen Anschwemmunterlage and manufacturing processes for Anschwemmunterlagen
10/04/2012DE102011015519A1 Filter cartridge of a drinking water filter comprises a variety of grains in nanometer size, each comprising a core with a granulated mixture, a ceramic substrate and a variety of holes on the substrate and a silver layer
10/04/2012DE102008035934B4 Filtermedium Filter medium
10/04/2012CA2828520A1 Blends of a polylactic acid and a water soluble polymer
10/03/2012EP2505560A1 Biomedia apparatus and method of use
10/03/2012CN202460317U Ultrafine dust particle separation and high-temperature-resistance Teflon membrane needled filtering felt
10/03/2012CN202460302U Filtering core
10/03/2012CN202460301U Polyphenylene sulfide (PPS) and polyimide fiber high temperature resistant teflon osmosis membrane needled filter felt
10/03/2012CN202460300U Polyimide fiber high temperature resistant Teflon permeable membrane needled filter felt
10/03/2012CN202460299U Polyphenylene sulfide and polytetrafluoroethylene fiber high-temperature resistance teflon permeation film needling filter felt
10/03/2012CN202460298U Acupuncture coated filter felt with functions of resisting static electricity, water and oil
10/03/2012CN202460297U Inter-metallic compound multichannel filter element
10/03/2012CN202460296U Filter cloth for filter press
10/03/2012CN202460295U Acrylonitrile needle-punched filter felt
10/03/2012CN202460294U Antistatic waterproof oilproof needled filter felt
10/03/2012CN202460293U Multi-element fiber bundle
10/03/2012CN202460252U Candle filter pipe
10/03/2012CN102711951A A filter
10/03/2012CN102711949A Honeycomb structure
10/03/2012CN102711948A Filter media and articles inc.luding dendrimers and/or other components
10/03/2012CN102711947A Non-woven fabric for filter, and process for production thereof
10/03/2012CN102711946A Complex filter and water purifier including complex filter
10/03/2012CN102701709A Porous filtering material based on waste sludge in metallurgical industry and preparation method thereof
10/03/2012CN102701643A Ceramic filter pressing plate, manufacturing method thereof and filter press using same
10/03/2012CN102698509A Inorganic gelatinous active carbon filter core and preparation method thereof
10/03/2012CN102698508A Air filter cloth material
10/03/2012CN102698507A Novel filtering brick
10/03/2012CN102698506A Two-in-one paper fiber powder activated carbon filter element and preparation method thereof
10/03/2012CN102698505A Method for preparing 13x molecular sieve filtering element for purifying drinking water
10/03/2012CN102112680B Method of making electret articles based on zeta potential
10/03/2012CN102059022B Filter medium for removing sodium in drinking water
10/03/2012CN102049160B Basalt fibre base cloth for high-temperature embroidered filter felt
10/02/2012US8277921 Honeycomb structure and method for manufacturing the same
10/02/2012US8277664 Extraction of anions from solutions and mixtures using hyperbranched macromolecules
10/02/2012US8277662 Steam boiler apparatus and operating method therefor
10/02/2012US8277661 Microporous molecular separation membrane with high hydrothermal stability
10/02/2012US8277548 Combined exhaust gas aftertreatment/air cleaner dust and ejector unit
10/02/2012US8277530 Grease removal apparatus, systems and methods
10/02/2012US8277529 Filter medium and breather filter structure
10/02/2012CA2550710C Self-spacing pleated filter insert
09/2012
09/27/2012WO2012129094A1 High temperature treated media
09/27/2012WO2012128235A1 Filtration filter and production method therefor
09/27/2012WO2012127517A1 Additive, oil filter, machine lubricating device
09/27/2012WO2012082388A3 Composite blocks with void spaces
09/27/2012US20120244042 Honeycomb filter
09/27/2012US20120241391 Filtration article with microbial removal, micro-biocidal, or static growth capability
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