Patents
Sitemap › B01 - Physical or chemical processes or apparatus in general › B01D - Separation › B01D 33 - Filters with filtering elements which move during the filtering operation
Patents for B01D 33 - Filters with filtering elements which move during the filtering operation (10,149)
09/2012
09/26/2012CN202446885U Ultrasonic filter cloth cleaning device
09/26/2012CN102688620A Rotatory sewage residue removing device
09/26/2012CN102039067B Gravity type free fall filter
09/25/2012CA2575308C Rotary fan press
09/20/2012WO2012125480A1 Membrane separation devices, systems and methods employing same, and data management systems and methods
09/20/2012WO2012125472A1 Membrane separation devices, systems and methods employing same, and data management systems and methods
09/20/2012WO2012125470A1 Membrane separation devices, systems and methods employing same and data management systems and methods
09/20/2012WO2012125463A1 Membrane separation devices, systems and methods employing same, and data management systems and methods
09/20/2012WO2012125460A1 Membrane separation devices, systems and methods employing same, and data management systems and methods
09/20/2012WO2012124839A1 Filtration device for water treatment
09/20/2012WO2012123873A2 Method for removing a polluting substance from a water surface
09/20/2012US20120234747 Filter device
09/20/2012CA2829839A1 Method for removing a polluting substance from a water surface
09/20/2012CA2825820A1 Membrane separation devices, systems and methods employing same, and data management systems and methods
09/20/2012CA2825819A1 Membrane separation devices, systems and methods employing same, and data management systems and methods
09/19/2012CN202438201U Brine filtering equipment
09/19/2012CN202438200U Sewage treatment device for filtering sundries and separating oil from water
09/19/2012CN202438199U Vibratory coating filter
09/19/2012CN102671461A Discharging device and method for pressure filter
09/19/2012CN102671452A Spiral water filter device
09/19/2012CN102671451A Hollow fan-shaped filter disk
09/19/2012CN101884857B Vacuum belt press filter
09/19/2012CN101829449B Rotary pressure filter
09/19/2012CN101415476B Method and apparatus for recovering solid component
09/18/2012US8268169 Membrane bioreactor (MBR) and moving bed bioreactor (MBBR) configurations for wastewater treatment
09/18/2012DE202010017699U1 Trommelfilter Drum filter
09/18/2012CA2560438C Screening grid
09/17/2012DE202012008077U1 Pressschneckenseparator zum Abscheiden von Feststoffen aus einem Feststoff-Flüssigkeits-Gemisch Screw extractor for separating solids from a solid-liquid mixture
09/13/2012WO2012119204A1 A separator
09/13/2012US20120228235 Method and System for Purifying Water
09/13/2012US20120228203 Method and Apparatus for Producing Autologous Thrombin
09/13/2012DE102011013612A1 Filtering apparatus for filtering cooling lubricant polluted with metal chips during machining metal workpieces, has traction units resting on sliding surface of guide, where sliding surface runs parallel to perforated bottom of container
09/12/2012EP2497594A1 Working fluid filtration device of electric discharge machine
09/12/2012CN202427238U Drum type bar screen machine
09/12/2012CN202427237U Revolving drum structure of pulverized grid device
09/12/2012CN202427236U Highly permeable pressure roll of belt filter press
09/12/2012CN202427235U Pairwise pressure roller for belt filter press
09/12/2012CN102665852A Arrangement for sealing a press
09/11/2012CA2425858C Continuously operable rotating drum pressure differential filter, method and systems
09/07/2012WO2012118519A1 System and method for treating waste
09/07/2012WO2012116404A1 Influent treatment process
09/07/2012WO2012096517A3 Apparatus for dehydrating dredging sand
09/07/2012CA2828871A1 System and method for treating waste
09/06/2012US20120223026 Displacement filter apparatus and method
09/05/2012CN202410316U Anti-scaling quick-release filter disc structure of rotary table filter
09/05/2012CN202410315U Scraper device of belt type dehydrator
09/05/2012CN202410314U Strengthened type roller of belt type press filter
09/05/2012CN202410313U Rotary network chain type grille sludge removal machine
09/05/2012CN202410312U Belt filter
09/05/2012CN202410311U Waste water recycling device in recovering of waste plastics
09/05/2012CN202410310U Efficient water paint purification device
09/05/2012CN202410309U Vibration type pressure screen
09/05/2012CN1950194B Method for the operation of a filter press comprising a plunger
09/05/2012CN102655922A Method and apparatus for continuous removal of submicron sized particles in a closed loop liquid flow system
09/05/2012CN101849064B Apparatus and method for treatment of pulp
09/05/2012CN101448557B Solid-liquid separation device
09/04/2012US8257587 Centrifugal scroll screen apparatus
08/2012
08/30/2012WO2012115586A1 Bioreactor with feed and harvest flow through filter assembly
08/29/2012CN202398183U Flexible rotary separator with self-cleaning function
08/29/2012CN202398182U Filter barrel applied to vacuum type drum filter
08/29/2012CN202398181U Filtering machine
08/29/2012CN102652196A Drum and apparatus for processing cellulose-containing pulp, where rewetting is prevented, and method for manufacturing the drum
08/28/2012US8252184 Method, equipment and specific drawer for membrane separation utilizing concentration polarization
08/28/2012US8252181 Horizontal ore filter with replaceable filter elements
08/28/2012US8252175 Apparatus for separating fish from debris and allowing water passage
08/28/2012CA2549153C Device for continuously filtering material mixtures
08/23/2012US20120214974 Devices and Methods for the Purification, Isolation, Desalting or Buffer/Solvent Exchange of Substances
08/23/2012US20120211429 Magnetic discharge out of bottle cleaning machines
08/22/2012CN202390224U Water treatment device based on metal ceramic filter plate
08/22/2012CN202387287U Self-cleaning back-washing pipeline filter
08/22/2012CN202387283U Flushing structure of revolving-leaf type vacuum filter
08/22/2012CN202387282U Washing bucket structure of dumping tray vacuum filtering machine
08/22/2012CN102641614A Rotary extrusion-type filter mud-discharging guide block
08/22/2012CN102641613A Filter press with vibration exciter
08/21/2012US8246827 Hollow-fiber membrane assembly having the function of preventing the membrane filaments from cracking
08/21/2012US8246771 Filtering screen
08/16/2012WO2012107733A1 Process and rotary pressure filtration apparatus for slurry separation of aromatic carboxylic acids
08/15/2012CN202376849U Vibrating screen device for separating solid from liquid
08/15/2012CN202376837U Dumbbell-type pressure roll for belt filter press
08/15/2012CN202376836U Stepped hole plate type high-efficiency filter
08/15/2012CN202376835U Muddy water filtration drainer
08/14/2012US8241495 Filtration module including membrane sheet with capillary channels
08/09/2012WO2012105847A1 System and method for the treatment of municipal and industrial wastewater and sludge
08/08/2012EP2482951A1 Rotary filter arrangement comprising a mechanical cake compression element
08/08/2012CN102626567A Ultra-wide rubber filtering band and processing method thereof
08/07/2012US8236183 Extended operation time without fouling; easy remove accumulated material; low energy usage; nondamaging
08/02/2012WO2012103144A1 Method and system for solvent purification
08/02/2012WO2011110831A3 Apparatus and method for separating solids from a solids laden drilling fluid
08/02/2012US20120193306 Method and system for solvent purification
08/02/2012DE102011100509B3 Filter device, useful for freshwater- and saltwater tanks, comprises a filter chamber enclosing housing, a rotatable filter drum arranged in filter chamber, and a filter band led over from a discharge roller to receiving roller
08/02/2012CA2824523A1 Method and system for solvent purification
08/01/2012EP1551525B1 Filter plate
08/01/2012CN202355920U Rotary grid pollution removal device
08/01/2012CN202355916U Discharging device for turnplate vacuum filter
08/01/2012CN202355915U Filter disc convenient for replacement of filter cloth
08/01/2012CN202355914U Improved structure of filter membrane disc of rotary disk filter
08/01/2012CN202355913U Guiding and connecting mechanism of filter membrane disc of rotary disk filter
08/01/2012CN202355912U Rotary-type grating filter with water inlet buffering groove
08/01/2012CN202355911U Solid-liquid separator
08/01/2012CN102614712A New process for concentrating and dehydrating iron concentrate
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