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)
06/2014
06/20/2014CA2837067A1 Filter medium
06/19/2014WO2014093845A1 Point of care isolation and concentration of blood cells
06/19/2014WO2014093424A1 Fiber webs coated with fiber-containing resins
06/19/2014WO2014093345A1 Ultrporous nanofiber mats and uses thereof
06/19/2014WO2014092718A1 Non-woven electret fibrous webs and methods of making same
06/19/2014US20140166572 Fiber webs coated with fiber-containing resins
06/19/2014US20140165515 Blended filament nonwoven fabric
06/18/2014EP2743391A1 Blended filament nonwoven fabric
06/18/2014EP2741854A1 Activated carbon with a metal based component
06/18/2014EP2741838A2 Liquid filtration media containing melt-blown fibers
06/18/2014DE212012000206U1 Druckerfilter Print Filter
06/18/2014CN203648551U 一种吸附有机污染物的复合过滤毯 An adsorption of organic pollutants composite filter blanket
06/18/2014CN203648268U 具有褶皱结构的过滤板及过滤机 Having a pleated structure of the filter plate and filter
06/18/2014CN203648267U 一种钢塑复合式滤板 One kind of plastic composite type Plates
06/18/2014CN103874793A Fine fibers made from polymer crosslinked with resinous aldehyde composition
06/18/2014CN103874533A Liquid filtration media containing melt-blown fibers
06/18/2014CN103867357A Filter arrangement with overlapping tongues
06/18/2014CN103866601A Mixed pulp compound papermaking pulp substrate as well as preparation method and application thereof
06/18/2014CN103866485A Heat bonding non-woven fabric and production method and application thereof
06/18/2014CN103861384A Backwash filter brick
06/18/2014CN103861383A Bag type filtration screen
06/18/2014CN103861382A Wear resistant industrial filter cloth
06/18/2014CN103224629B Chemical modification method of bagasse for purification
06/18/2014CN102908827B Composite filtering material with skin-core structure, as well as preparation method and application of composite filtering material
06/18/2014CN102908824B Polyimide glass fiber composite filtering material as well as preparation method and application thereof
06/18/2014CN102728121B Ultramicro sewage filter with backwashing function and method thereof
06/18/2014CN102357323B Nanometer iron oxide-modified quartz sand filter material and preparation method thereof
06/17/2014US8753575 Method and apparatus for sterilizing and disinfecting air and surfaces and protecting a zone from external microbial contamination
06/17/2014US8753524 Composite media for water treatment processes and methods of using same
06/17/2014US8753415 Air cleaner having anti-rotational arrangements and methods
06/17/2014US8752714 Sulfonated poly (aryl ether) membrane including blend with phenyl amine compound
06/17/2014US8752713 Hollow porous membrane and process for producing the same
06/17/2014CA2744179C Porous block nanofiber composite filters
06/12/2014WO2014089458A1 Apparatus and method using an electric field for creating uniform nanofiber patterns on nonconductive materials to enhance filtration and for embedment of fibers into materials for other applications
06/12/2014WO2014088727A1 Screen and method of making the same
06/12/2014WO2014087936A1 Filter
06/12/2014WO2014087472A1 Exhaust purification filter
06/12/2014WO2014087141A1 Filtration arrangement and method
06/12/2014US20140158619 Filtering devices comprising clay minerals
06/12/2014US20140158613 Highly porous ceramic material and method of using and forming same
06/11/2014EP2740524A1 Filter Structure
06/11/2014EP2740523A1 Multiple separation filter and antioxidizing water produced using same
06/11/2014CN203639645U 一种采用包覆纱的机织工业滤布 Covering one kind of using woven industrial fabric
06/11/2014CN203634964U 一种陶瓷过滤盘及陶瓷过滤单元 A ceramic filter plate and ceramic filtration unit
06/11/2014CN203634963U 过滤器滤材及过滤器滤材的制造装置 The filter medium and apparatus for producing the filter medium
06/11/2014CN203634962U 抗静电玻纤滤布与ptfe纤维复合水刺过滤毡 Ptfe fiberglass cloth and antistatic fiber composite filter felt spunlace
06/11/2014CN203634961U 气流成网混导电式氟美斯针刺毡 Airlaid mixed conductivity type fluorine Gomez needle felt
06/11/2014CN203634960U 一种板框式滤网用的机械自密封网框 One kind of plate and frame filter with a mechanical self-censorship secret box
06/11/2014CN203634959U 一种空气净化器用复合无纺布 An air purifier Used composite nonwovens
06/11/2014CN203633748U 电子消毒保洁鞋柜 Electronic disinfection cleaning shoe
06/11/2014CN103857455A Filter medium for air filter and air filter unit
06/11/2014CN103846009A Filter net used for sewage treatment
06/11/2014CN103845958A Environment-friendly air purification cotton
06/11/2014CN103845957A Novel layering fabric composite air clean coiled material
06/11/2014CN103845956A Active carbon fiber air conditioner filter element and preparation method thereof
06/11/2014CN103845955A Fine denier nylon filter cloth, preparation method and applications thereof
06/11/2014CN103845954A Novel weaving method of nylon filter cloth, filter cloth weaved through the weaving method, and application of the filter cloth
06/11/2014CN103845934A Energy-saving and environmental-friendly double-surface folding net filtering plate
06/11/2014CN102449136B Microorganism concentration process and device
06/10/2014US8747668 Separation media for separating water-hydrocarbon emulsions having low interfacial tensions
06/10/2014US8747533 Systems and methods to determine fouling in a gas turbine filter
06/10/2014US8747511 Honeycomb filter, and manufacturing method of the same
06/10/2014US8747510 Method of installing a multi-layer batt, blanket or mat in an exhaust gas aftertreatment or acoustic device
06/10/2014US8747509 Honeycomb filter and manufacturing method of the same
06/10/2014US8747508 Honeycomb filter and manufacturing method of the same
06/10/2014US8747507 Filter element with guide shaft
06/10/2014US8747502 Particulate matter reduction apparatus for diesel engine
06/10/2014CA2584522C Sorptive textile composite
06/10/2014CA2573500C Integral rigid edging for synthetic air filters
06/05/2014WO2014083642A1 Exhaust purification filter
06/05/2014US20140154464 Graphene membrane with size-tunable nanoscale pores
06/04/2014CN203620400U 一种熔喷滤层的大流量滤芯 A high flow filter meltblown filter layer
06/04/2014CN203620399U 复合金属聚结滤芯 Composite metal coalescence filter
06/04/2014CN203620398U 一种高透气量机织布覆膜滤料及其制备所用的覆膜装置 A high-volume woven breathable membrane filter media and preparation equipment used in film
06/04/2014CN203620397U 一种高透气量非织造布覆膜滤料及其制备所用的覆膜装置 A highly breathable amount of the non-woven fabric membrane filter media and apparatus used for preparing the coating
06/04/2014CN203620396U 玻璃工业窑炉专用超高温除尘滤料 Glass dedicated ultra-high temperature industrial furnace dust filter
06/04/2014CN203620395U 楔形丝筛网装置 Wedge wire screen device
06/04/2014CN103835122A Flame-retardant non-woven fabric and preparation method thereof
06/04/2014CN103833412A Ceramic filter element added with silver iodide and provided with antibacterial effect and preparation method of ceramic filter element
06/04/2014CN103831085A Compound ceramic filter element with good wearproof adsorbing property and preparation method of filter element
06/04/2014CN103830967A Composite medical stone ceramic filter element rich in trace elements
06/04/2014CN103830966A Compound ceramic filter element with high intensity and good wear property and preparation method of filter element
06/04/2014CN103830965A Palm fiber toughened composite ceramic filter element and preparation method thereof
06/04/2014CN103830964A Ceramic filter element added with polyvinyl chloride powder and preparation method for ceramic filter element
06/04/2014CN103830963A Economical and durable antibiosis ceramic filter element and preparation method thereof
06/04/2014CN103830962A Cordierite compound ceramic filter element and preparation method thereof
06/04/2014CN103830961A Multi-directional rotating and self-cleaning suspension sphere filler
06/04/2014CN103830944A Improved single-side folding screen filter plate
06/04/2014CN102795782B Silver-carrying porous glass filteration material and preparation method thereof
06/04/2014CN102481506B Multilayer nanofiber filter
06/04/2014CN102423574B Automobile filter core and its preparation method
06/03/2014US8741152 Flexible free-standing ultrathin or thin protein membrane, its fabrication method and application
06/03/2014US8741020 Exhaust gas purification filter, and method of manufacturing exhaust gas purification filter
06/03/2014US8741016 Filter device
06/03/2014US8739978 Porous membrane and preparation method thereof
06/03/2014US8739977 Composite semipermeable membrane and method for producing the same
06/03/2014CA2754431C Vent filter and electric device using the same
05/2014
05/30/2014WO2014081218A1 Method for manufacturing ceramic filter
05/30/2014WO2014080230A1 Carbon materials and their use
05/30/2014WO2014004479A3 Porous film
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 ... 249