Patents
Sitemap › B01 - Physical or chemical processes or apparatus in general › B01D - Separation › B01D 21 - Separation of suspended solid particles from liquids by sedimentation
Patents for B01D 21 - Separation of suspended solid particles from liquids by sedimentation (18,338)
05/2010
05/04/2010US7708710 Method and apparatus for collecting and processing blood
05/04/2010US7708152 Method and apparatus for preparing platelet rich plasma and concentrates thereof
05/04/2010US7708146 Hydrocyclone and associated methods
05/04/2010CA2370922C Process for treating sludge
04/2010
04/29/2010WO2010046960A1 Container type water purifying device
04/29/2010US20100102005 Dewatering facility
04/29/2010US20100102004 Method and apparatus for preventing scale deposits and removing contaminants from fluid columns
04/28/2010EP2179972A1 Method of flocculating sedimentation treatment
04/28/2010EP2178614A1 Method and exhaust arrangement in the removal of surface scum
04/28/2010EP2178613A1 Recovery of tailings ponds
04/28/2010EP1345699B1 Flotation machine
04/28/2010CN201441862U Sodium silicate phase separator
04/28/2010CN201441848U Sodium sulfite sediment emptying device
04/28/2010CN201441847U Adjustable rake arm thickener
04/28/2010CN201441846U Sedimentation separation tank used in needle-shaped coke production
04/28/2010CN201441845U Concentration tank impurity separator in solid pipeline transportation
04/27/2010US7704400 Method and apparatus for washing particulate matter
04/27/2010US7704398 Method and apparatus for purification of an aqueous solution from droplets of extraction solution
04/27/2010US7704395 Multiple laminar flow-based rate zonal or isopycnic separation with holographic optical trapping of blood cells and other static components
04/27/2010US7704383 Portable fuel desulfurization unit
04/22/2010WO2010044986A1 Use of silicon-containing polymers for improved flocculation of solids in processes for the production of alumina from bauxite
04/22/2010WO2010044133A1 Apparatus for purifying polluted water
04/22/2010US20100098607 Use of silicon-containing polymers for improved flocculation of solids in processes for the production of alumina from bauxite
04/22/2010US20100096335 Water Treatment Process and Plant Using Ballasted Flocculation and Settling
04/22/2010US20100096309 Central core element for a separator assembly
04/22/2010CA2740842A1 Use of silicon-containing polymers for improved flocculation of solids in processes for the production of alumina from bauxite
04/22/2010CA2683374A1 Method and device for extracting liquids from a solid particle material
04/21/2010EP2176517A2 Systems and methods for separating hydrocarbons from water
04/21/2010EP2176171A1 Separator tank
04/21/2010CN201439493U High-efficiency sedimentation tank
04/21/2010CN201439031U High-density clarification tank
04/21/2010CN101696072A SBR process for transferring sludge
04/20/2010US7699984 Hydrodynamic treatment device
04/15/2010WO2010042762A1 Platelet rich plasma formulations for cardiac treatments
04/15/2010US20100089835 Method and equipment for processing fatty waste
04/15/2010US20100089821 Density baffle for clarifier tank
04/15/2010DE102009000987A1 Verfahren zum reinigenden Abtrennen einer chemischen Zielverbindung aus einer Suspension ihrer Kristalle in Mutterlauge A method for purifying removal of a chemical target compound from a suspension of their crystals in mother liquor
04/15/2010DE102008051058A1 Separation of solid particles, e.g. coke particles, from water phase using flocculants and by gravitation in a device for producing hydrocarbons by the cleavage of hydrocarbon containing input
04/14/2010EP1575875B1 High pressure process and apparatus for the electrocoagulative treatment of aqueous and viscous fluids
04/14/2010CN201437056U Small rake lifting device
04/14/2010CN201437055U Composite solid-liquid separator
04/14/2010CN201437054U Sand-gravel separation device
04/14/2010CN101693154A Overload protective device for central-transmission mud scraper
04/14/2010CN101693153A Device and method for automatically discharging sludge
04/14/2010CN101693152A Slim tube sedimentation unit and separation system and separation method of suspended particles
04/13/2010US7695675 Method of inactivating microorganisms in a fluid using ultraviolet radiation
04/13/2010US7695625 Method and apparatus for purification of slightly water-soluble organic solution from aqueous entrainment
04/13/2010US7695612 Process for recovering heavy minerals from oil sand tailings
04/13/2010US7695423 Method of simultaneous blood collection and separation using a continuous flow centrifuge having a separation channel
04/13/2010US7694828 Method and apparatus for producing autologous clotting components
04/13/2010CA2477819C Reciprocating drive apparatus for an injecting conduit
04/08/2010WO2010037185A1 Drilling fluid treatment
04/08/2010DE102008046913A1 Vorrichtung zur Abwasseraufbereitung Apparatus for waste water treatment
04/07/2010EP2172254A2 Continuous collection method of particle component in aqueous solution and apparatus therefor
04/07/2010CN201436049U An even mud discharge device
04/07/2010CN101691771A System for separating, processing and recycling fecal sewage for toilet
04/07/2010CN101691260A Unpowered quantitative dosing and mixed wastewater treatment device and use and adjustment methods thereof
04/06/2010US7691272 in settling and retention basin; wastewater flow
04/01/2010WO2010036984A1 Multiple flat disc type pump and hydrocyclone
04/01/2010WO2010036667A2 Apparatus and method for separation of particles suspended in a liquid from the liquid in which they are suspended
04/01/2010US20100081552 Continuous self-cleaning centrifuge assembly
04/01/2010US20100081196 Method for Separating a Volume of Whole Blood Into At Least Three Components
04/01/2010US20100078392 Blood Processing Apparatus with Incipient Spill-Over Detection
04/01/2010US20100078391 Residual stream upgrading in a propylene oxide-styrene monomer process
04/01/2010US20100078371 Separator
04/01/2010US20100078367 Field relief reservoir for septic field system
04/01/2010US20100078323 Component separating device and chemical analysis device using the same
04/01/2010DE202010000076U1 Vorrichtung zur Magnetfeld-unterstützten Abscheidung von Schlammbestandteilen in Flüssigkeiten Device for magnetic field-assisted deposition of mud ingredients in liquids
04/01/2010DE202009014781U1 Vorrichtung zur Steuerung einer Polymerisation Apparatus for controlling a polymerisation
04/01/2010CA2737654A1 Apparatus and method for separation of particles suspended in a liquid from the liquid in which they are suspended
03/2010
03/31/2010EP2168922A1 Sewage treatment system
03/31/2010CN201433151Y Device for treating micro-polluted surface water
03/31/2010CN201433150Y Domestic sewage treatment tank
03/31/2010CN201433126Y Integrated sewage treatment recycling device
03/31/2010CN201433121Y High concentration dyeing waste water treatment reusing device
03/31/2010CN201431820Y Self- purification cyclic water tank
03/31/2010CN201431807Y Intelligent integrated device for cyclone desanding
03/31/2010CN201431806Y Horizontal combined settling kettle
03/31/2010CN201431805Y Complete set of inclined plate equipment
03/31/2010CN201431804Y Settling device for sewage treatment station
03/31/2010CN101687122A Flotation apparatus with plate containing holes
03/31/2010CN101683598A Reaction stirrer
03/31/2010CN101683572A Siphoning type sludge discharging machine
03/31/2010CN101683571A Truss type sludge discharging machine
03/30/2010US7686966 Automatic tank cleaning system
03/30/2010CA2347615C Blood separation chamber with preformed blood flow passages and centralized connection to external tubing
03/25/2010WO2010031898A1 Feed distribution arrangement in a liquid treatment space
03/25/2010WO2010031120A1 A method for controlling the disturbance of networked pulp
03/25/2010WO2010031119A1 A separation device with dual drives and a method of reducing donutting in a separation device
03/25/2010WO2010031107A1 Method and apparatus for disturbing networked pulp
03/25/2010US20100072123 Adjustable height liquid level management tools and systems
03/25/2010CA2736783A1 A method for controlling the disturbance of networked pulp
03/25/2010CA2736782A1 A separation device with dual drives and a method of reducing donutting in a separation device
03/25/2010CA2736778A1 Method and apparatus for disturbing networked pulp
03/24/2010EP2164541A2 Fluid concentrator, autologous concentrated body fluids, and uses thereof
03/24/2010CN201427954Y Closed-loop circulating device for gas washing water
03/24/2010CN201426991Y Powerless gravity type solid-liquid separation equipment
03/24/2010CN101678247A Systems and methods for liquid separation
03/24/2010CN101678246A Method for controlling the shape of talc particles
03/24/2010CN100594984C High-frequency vibrating multi-channel integration sloping plate grading thickening equipment
1 ... 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 ... 184