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)
09/2012
09/05/2012CN202410372U PPS (polyphenylene sulfide) spunlaced felt with antistatic coatings
09/05/2012CN202410371U Composite high-temperature-resistant needled-punched felt consisting of basalt fiber and P84 fiber
09/05/2012CN202410370U Glass fiber and acryl fiber composite spunlace felt
09/05/2012CN202410369U Glass fiber and acrylic fiber composite needle-punched felt
09/05/2012CN202410368U Filtering cotton encrypted layer by layer
09/05/2012CN202410367U Far infrared thermo-melting bonding machine
09/05/2012CN202410366U High-temperature composite spunlaced felt
09/05/2012CN202410365U Flexible filtering felt
09/05/2012CN202410364U Filter cloth and filter bag for suction-exhaust truck and pressure-delivery truck
09/05/2012CN202410363U High temperature-resistant filter cotton
09/05/2012CN102655924A Filtering material, water treatment device using said filtering material, and manufacturing method for said filtering material
09/05/2012CN102655923A Filtration medium
09/05/2012CN102652890A Glass fiber aluminium filter plate and preparation method
09/05/2012CN102294149B Filter medium for removing bromate in drinking water and preparation method thereof
09/05/2012CN102059024B Method for manufacturing power-sintered filtering plate with strengthening phases and asymmetric structures
09/05/2012CN101954224B Filtering material and preparation method and use thereof
09/05/2012CN101925540B Liquid filtration systems
09/05/2012CN101884859B Hemp fibre filter wire and preparation method thereof
09/05/2012CN101844006B Filter medium and preparation method thereof, filter element, water purification device and water dispenser
09/05/2012CN101721854B Filter and exhaust device using the filter, and manufacture method and device of the filter
09/05/2012CN101678281B Method for preparing a porous inorganic coating on a porous support using certain pore formers
09/05/2012CN101583407B Sealed honeycomb structure
09/05/2012CN101543699B Honeycomb structure
09/05/2012CN101462018B Pure polyfluortetraethylene gradient overlay film filter material with high intensity
09/05/2012CN101406780B Filter material and use
09/04/2012US8258212 Durable road paving materials; cohesion; such as ethylene-vinyl acetate copolymer, stereoregular elastomers, butadiene-styrene block polymer combined with solid asphaltite of mining origin and bituminous coke
09/04/2012US8257460 Filter element and soot filter having geometrically similar channels
09/04/2012US8256995 Aboveground modular, permeable reactive barrier system for liquid runoff treatment
08/2012
08/30/2012WO2012115791A2 Extended area filter with internal support structures
08/30/2012WO2012115790A2 Extended area filter
08/30/2012WO2012005624A3 Filter for removing carbon dioxide from a gas stream
08/30/2012US20120216496 Filter cloth for dust collector
08/30/2012US20120216493 Vacuum Cleaner Filter Bag
08/29/2012EP2491995A1 Filtration media for liquid filtration
08/29/2012EP2491202A1 Additional filter for removing water-discolouring particles from pool water
08/29/2012CN202398224U Stainless steel wire with boriding surface
08/29/2012CN202398223U Graphitized carbon fiber filter medium
08/29/2012CN102649592A Filter medium for removing macrolide antibiotics from drinking water and preparation method thereof
08/29/2012CN102125786B Method for preparing porous ceramsite filter material by using lepidolite extracted lithium slag
08/29/2012CN101972568B Medical efficient bacterium blocking filter material and preparation method thereof
08/29/2012CN101816857B Double-layer filter cloth woven from basalt fibers and glass fibers
08/29/2012CN101663550B Refrigerator
08/28/2012US8255422 Highly reliable and scalable architecture for data centers
08/28/2012US8252082 Filter device in particular for an exhaust system of an internal combustion engine
08/28/2012US8251231 Corrugated or pleated flat material
08/28/2012US8251230 Notched wire, notched wire element and filtration apparatus
08/28/2012CA2527570C Stationary cloth media filtration
08/23/2012WO2012112261A2 Sand screen, expandable screen and method of making
08/23/2012WO2012112248A2 Conformable screen, shape memory structure and method of making the same
08/23/2012WO2012111675A1 Sealing device and method for producing honeycomb structure
08/23/2012WO2012069172A3 Air filter medium combining two mechanisms of action
08/23/2012WO2011100712A9 Liquid filtration media
08/23/2012US20120211438 Filtering medium and method for contacting solids containing feeds for chemical reactors
08/23/2012US20120211415 Lightweight drainable cellular concrete
08/23/2012US20120211411 Extended Area Filter
08/23/2012US20120211408 Extended Area Filter With Internal Support Structures
08/23/2012US20120210689 Aerosol separator; and method
08/23/2012DE102011011771A1 Method for manufacturing filter element for filtering e.g. air, used in motor vehicle, involves interconnecting end sections of planar filter material sheet with each other by plastic material
08/22/2012EP2138634B1 Wet-laid non-woven fabric and filter
08/22/2012EP1489277B2 Method for manufacturing a honeycomb filter for purifying exhaust gases
08/22/2012CN202388873U Non-woven fabric for disposable dust bag of dust collector
08/22/2012CN202387309U Filtering material for filtering superfine dust
08/22/2012CN202387308U Antistatic aramid fiber filter material
08/22/2012CN202387307U Microporous-membrane hollow filter plate
08/22/2012CN202387306U Filter screen molding tool
08/22/2012CN102643106A Antibacterial microporous ceramic and manufacturing method thereof
08/22/2012CN102643079A Semisintered ceramic filter element
08/22/2012CN102643076A Full-sintered ceramic filter element
08/22/2012CN102642026A Manufacturing process of metal powder sintered filter elements
08/22/2012CN102641625A Self-cleaning type air filtering material and preparation method thereof
08/22/2012CN102641624A Manufacture process of carbon filter core
08/22/2012CN102641623A Screen cloth for solvent filter
08/22/2012CN102641622A External-packing filter materials of dewatering closed conduit, and preparing and using methods
08/22/2012CN102641621A Manufacturing technology of tetrafluoroethylene membrane filter element
08/22/2012CN101249348B Drainer screen mesh automatic molding machine
08/21/2012US8247545 Device and a process for the isolation of nucleic acids
08/21/2012US8246827 Hollow-fiber membrane assembly having the function of preventing the membrane filaments from cracking
08/21/2012US8246710 Honeycomb structural body
08/21/2012US8246708 Filter arrangement; sealing system; and methods
08/21/2012US8245855 Has a multidimensional structure formed by at least one thread which exhibits a germicidal activity in a damp environment due to oligodynamic metal parts in the thread
08/21/2012US8245854 Cone shaped filter insert
08/21/2012CA2528861C Product for absorption purposes
08/21/2012CA2459397C Oil-sorbing filter element
08/21/2012CA2388596C Methods and systems for forming concentrated consumable extracts
08/16/2012WO2012107422A1 Filtering medium for fluid purification
08/16/2012WO2012058154A3 Porous polymer membrances, methods of making, and methods of use
08/16/2012WO2012009521A3 Filtration media and applications thereof
08/16/2012US20120205323 Separatorless pleated fluid filter
08/16/2012US20120204527 Fine fiber media layer
08/16/2012CA2825350A1 Filtering medium for fluid purification
08/16/2012CA2768160A1 Separatorless pleated fluid filter
08/15/2012EP2485823A1 Separation media and methods especially useful for separating water-hydrocarbon emulsions having low interfacial tensions
08/15/2012CN202376858U Novel foldable filter paper
08/15/2012CN202376857U Filtering structure
08/15/2012CN202376856U High-precision coated machine-woven filter cloth
08/15/2012CN202376855U Water bath groove
08/15/2012CN202376848U Glass automatic filter
08/15/2012CN202376847U Automatic glass filter
08/15/2012CN102639461A Alumina titanate porous structure
08/15/2012CN102639448A Fluidized membrane bioreactor
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