| Patents for B01D 21 - Separation of suspended solid particles from liquids by sedimentation (18,338) |
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| 03/13/2013 | CN102179077B Device for separating oil-containing silt through high-frequency oscillation |
| 03/13/2013 | CN101296738B Separator for separating a solid, liquid and/or gas mixture |
| 03/12/2013 | US8394342 Density phase separation device |
| 03/12/2013 | US8393167 Apparatus and method for identifying a filter assembly |
| 03/12/2013 | CA2634672C Water reaction tank |
| 03/07/2013 | WO2013033232A1 System and method for blood separation by microfluidic acoustic focusing |
| 03/07/2013 | WO2013030691A2 Device for handling objects, using acoustic force fields |
| 03/07/2013 | US20130058906 Process, tube and device for the preparation of wound healant composition |
| 03/07/2013 | US20130056427 Multi-phase flow separation apparatus and system |
| 03/07/2013 | US20130056410 Water purifier |
| 03/07/2013 | CA2846249A1 Device for handling objects, using acoustic force fields |
| 03/06/2013 | EP2564395A1 Method and device for sludge handling |
| 03/06/2013 | CN202762149U Energy-dissipation water inlet rotational flow sedimentation tank |
| 03/06/2013 | CN202762148U Sealing device of static pressure type suction dredge |
| 03/06/2013 | CN202762147U Underground coal slime water sedimentation device |
| 03/06/2013 | CN102958577A Tangential flow particle separator and method therefor |
| 03/06/2013 | CN102949887A Hydrodynamic cyclone separation system |
| 03/06/2013 | CN102949871A Compact structural clarification tank |
| 03/06/2013 | CN102949870A Liquid purification separator |
| 03/06/2013 | CN102949869A Stirring device for settling pond |
| 03/06/2013 | CN102949868A Rapid sewage purifying machine |
| 03/06/2013 | CN102198342B Water outlet tank cleaning brush |
| 03/06/2013 | CN102179075B Over-torque protecting device |
| 03/06/2013 | CN101496959B Method and apparatus for separating multicomponent fluid |
| 03/06/2013 | CA2751791A1 Pumping system |
| 03/05/2013 | US8388832 Process for flocculation of a tailings stream |
| 02/28/2013 | WO2013029010A1 Water treatment system and method |
| 02/28/2013 | WO2013029001A1 Water treatment system and method |
| 02/28/2013 | WO2013028828A1 Modular automated chromatography system |
| 02/28/2013 | WO2013028733A1 Combined acoustic micro filtration and phononic crystal membrane particle separation |
| 02/28/2013 | WO2013028123A1 System and method for sludge removal in a circular settling tank |
| 02/28/2013 | WO2013027713A1 Fresh water generation method |
| 02/28/2013 | WO2012160359A3 Treatment device |
| 02/28/2013 | WO2011159738A3 Centrifugal liquid separation machine using pressurized air to promote solids transport |
| 02/28/2013 | US20130053588 Methods, compositions, devices, and kits for performing phospholipid separation |
| 02/28/2013 | US20130052105 System and Method for Processing Aqueous Solutions |
| 02/28/2013 | US20130048577 Separator fluid collector and method |
| 02/28/2013 | US20130048575 Systems and methods for mobile fracking water treatment |
| 02/28/2013 | US20130048571 Flocculant compositions containing silicon-containing polymers |
| 02/28/2013 | DE102011081350A1 Device, particularly sand trap and grease trap for separating sand and grease from inflow water of wastewater treatment plant, has cell for sedimentation of solid matter from water with hydraulic drive for generation of turbulence |
| 02/28/2013 | CA2846356A1 Acoustic probing technique for the determination of multiple liquid/froth interfaces in separation and storage vessels based on an oblique tomographic analysis approach |
| 02/28/2013 | CA2846180A1 High-volume fast separation of multi-phase components in fluid suspensions |
| 02/28/2013 | CA2846098A1 Combined acoustic micro filtration and phononic crystal membrane particle separation |
| 02/28/2013 | CA2788484A1 Multi-phase flow separation apparatus and system |
| 02/27/2013 | EP2562531A2 Systems and methods for particle focusing in microchannels |
| 02/27/2013 | EP2560768A1 Stability control system for a hydrocyclone |
| 02/27/2013 | CN202754979U Grease processing extraction workmanship cooling circulating water pool |
| 02/27/2013 | CN202754811U Separation impurity-removing device of white mud/ carbide slag-ypsum process desulfuration gypsum slurry |
| 02/27/2013 | CN202751851U Circulation pool capable of online dredging |
| 02/27/2013 | CN202751850U Settling pond |
| 02/27/2013 | CN102947457A Methods and systems for removing undissolved solids prior to extractive fermentation in the production of butanol |
| 02/27/2013 | CN102947006A Stability control system for a hydrocyclone |
| 02/27/2013 | CN102946984A Method and device for in-line injection of flocculent agent into fluid flow of mature fine tailings |
| 02/27/2013 | CN102940983A Defecator for desulfurization wastewater treatment |
| 02/27/2013 | CN101732898B Vibratile micro-distance settling module |
| 02/26/2013 | US8383419 Harvesting target materials from centrifuged suspensions |
| 02/26/2013 | US8383066 Filter vial |
| 02/26/2013 | US8382660 Endoscope system having an endoscope and a tissue-collecting apparatus |
| 02/26/2013 | US8382075 Air stripper |
| 02/26/2013 | DE202013001082U1 Chemiefreie Wasseraufbereitung für Portalwaschanlagen, durch Belebung und Beckenausrüstung Chemical-free water treatment for over washes, the vitality and tank equipment |
| 02/21/2013 | WO2012177373A3 Method and apparatus for filtration of lime-treated water |
| 02/21/2013 | US20130045852 Centrifuge separation method and apparatus using a medium density fluid |
| 02/21/2013 | US20130043197 Tangential Flow Particle Separator and Method Therefor |
| 02/21/2013 | US20130043196 Concrete Washout Separation System |
| 02/21/2013 | US20130043185 Whirlpool skimmer |
| 02/21/2013 | CA2856667A1 Deaeration apparatus and method |
| 02/20/2013 | EP2558180A1 Methods and apparatus for separating particulates from a particulate-fluid mixture |
| 02/20/2013 | EP2558143A1 Method and apparatus for separating a material |
| 02/20/2013 | CN202748645U Unpowered environment-friendly type environment-friendly and intelligent meal waste oil recovery monitoring system |
| 02/20/2013 | CN202748633U Environment-friendly intelligent meal waste oil recovery monitoring system |
| 02/20/2013 | CN202746330U Triple hydraulic driving protecting device of thickener |
| 02/20/2013 | CN202740832U Sludge discharge system of settling pond |
| 02/20/2013 | CN202740831U Settling pond underwater cleaning device |
| 02/20/2013 | CN202740830U Polymer separator in ammonium sulfate recovery device |
| 02/20/2013 | CN102939141A Concentration of suspensions |
| 02/20/2013 | CN102935300A Triangle mesh water treatment flocculation reaction pool |
| 02/19/2013 | US8377398 Methods and compositions related to determination and use of white blood cell counts |
| 02/19/2013 | US8377301 Method and apparatus for treating drilling fluid |
| 02/19/2013 | CA2686531C Apparatus and method for monitoring a cleaning and/or aeration system |
| 02/14/2013 | WO2013023034A1 Method and apparatus for separating solid impurities from a fluid |
| 02/14/2013 | US20130040307 Method and apparatus for automated analysis |
| 02/14/2013 | US20130037494 Method and apparatus for separating solid impurities from a fluid |
| 02/14/2013 | US20130037493 Exhaust gas and gas scrubber fluid cleaning equipment and method |
| 02/13/2013 | EP2557149A1 Whirlpool separating device |
| 02/13/2013 | EP2555846A1 Concentration of suspensions |
| 02/13/2013 | CN202728180U Vehicle cleaning pool on construction site |
| 02/13/2013 | CN202725305U Desliming equipment for beneficiation |
| 02/13/2013 | CN202724778U Position detection device of anticorrosion sewage mud scraper |
| 02/13/2013 | CN202724777U Protection device of center transmission thickener |
| 02/13/2013 | CN202724776U Rotational flow centrifugal filter capable of improving filtering effect |
| 02/13/2013 | CN202724775U Centrifugal blowdown apparatus for grain cleaning |
| 02/13/2013 | CN202724774U Ultrafine particle concrete waste water treatment device for concrete mixer |
| 02/13/2013 | CN202724773U Coal mine carbon monoxide sensor external sulfuretted hydrogen filter |
| 02/13/2013 | CN202724772U Water circulating equipment for water film dedusting |
| 02/13/2013 | CN202724771U Feedstock dilution device of thickener |
| 02/13/2013 | CN202724770U Sludge scraper for sludge thickening tank |
| 02/13/2013 | CN202724769U Separating and recycling device of copper and copper alloy ingot descaling water and copper oxide skins |
| 02/13/2013 | CN202724768U Acidolysis titanium liquor material sedimentation system |
| 02/13/2013 | CN202724767U Recycling channel |
| 02/13/2013 | CN202724766U Suspended solid grain sediment separation device of sulfur recycling water system |