| Patents for B01D 21 - Separation of suspended solid particles from liquids by sedimentation (18,338) |
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| 01/18/2007 | WO2007008266A2 Method and apparatus for producing dried distiller's grain |
| 01/18/2007 | WO2006053088A3 Improved rotary separator and method |
| 01/18/2007 | WO2006014224A3 Method and apparatus for removing particulate metals from dental waste water |
| 01/18/2007 | US20070012615 Information recording/reproduction apparatus having hard disk device incorporated therein |
| 01/18/2007 | US20070012614 Recording/reproduction apparatus having hard disk device incorporated therein |
| 01/18/2007 | US20070012605 Self-propelled Apparatus for Cleaning A Water Treatment Tank |
| 01/18/2007 | DE19982176B4 Flüssigkeitsabzugsvorrichtung Liquid extraction device |
| 01/17/2007 | CN1898024A Method and reactor for flocculation treatment |
| 01/17/2007 | CN1898001A Precipitation tank |
| 01/17/2007 | CN1897992A Method and apparatus for collecting and processing blood |
| 01/17/2007 | CN1895720A Concentrator for phosphorous slurry |
| 01/17/2007 | CN1295156C Equipment and method for separating and filtering particles and biosome from flowing liquid |
| 01/16/2007 | US7163637 Apparatus and process for taking up particles from a water surface |
| 01/16/2007 | US7163636 Multi-phase separation system |
| 01/11/2007 | WO2007004458A1 Agent for removing boron and method for removing boron |
| 01/11/2007 | US20070007220 Method of producing particle-dispersed liquid |
| 01/11/2007 | US20070007198 Method and apparatus for producing dried distiller's grain |
| 01/11/2007 | US20070007185 Recycling feed apparatus for thinner |
| 01/10/2007 | EP1740285A1 Methods and compositions for simultaneously isolating hemoglobin from red blood cells and inactivating viruses |
| 01/10/2007 | CN2856027Y Multifunction oil contg sewage treatment appts |
| 01/10/2007 | CN1294170C Production of aqueous dispersions of cationic homo- and copolymers using amphoteric protective colloids |
| 01/10/2007 | CN1294086C High-speed depositing tank using inclined plate |
| 01/09/2007 | US7160723 Composition for use in isolation of blood cell |
| 01/09/2007 | US7160474 Used drilling fluid containing well cuttings or "solids" is pumped into a receiving compartment and directed towards a flow-reversing barrier that causes heavier solids to settle to the bottom of the tank; fluid overflows pass through more baffles for further settling; collected fluid is reused |
| 01/09/2007 | US7160440 Storm water separator system |
| 01/09/2007 | US7160394 Sugar juice clarifier apparatus |
| 01/09/2007 | US7159724 Apparatus for collecting sludge from the floor of a settler basin |
| 01/09/2007 | CA2202361C Fluid treatment system |
| 01/04/2007 | WO2007001174A1 Separator for separating a solid, liquid and/or gas mixture |
| 01/04/2007 | US20070003378 Method of de-watering a slurry mixture from a jet-grouting operation and aqueous suspension for use therein |
| 01/04/2007 | US20070000840 Self contained dissolved air flotation system |
| 01/04/2007 | DE202006015139U1 Kunststoffbehälter Plastic Containers |
| 01/04/2007 | CA2613306A1 Separator for separating a solid, liquid and/or gas mixture |
| 01/03/2007 | EP1501764B1 Water treatment method and water treatment system |
| 01/03/2007 | EP1497010B1 Method and device for separating out dense materials |
| 01/03/2007 | CN2853142Y Adjustable hexagonal hole mesh flocculation equipment |
| 01/03/2007 | CN2853141Y Multistage tilted plate sedimentation equipment |
| 01/03/2007 | CN2853140Y Laminar high efficient energy-saving dust water separator |
| 01/03/2007 | CN1887713A Red mud separating, washing and depositing process |
| 01/03/2007 | CN1293341C Apparatus for the liquefaction of natural gas and methods relating to same |
| 01/03/2007 | CN1292992C Coagulant, coagulation treatment apparatus, coagulation treatment method, and coagulation treatment apparatus for fluid |
| 01/02/2007 | US7156990 Coagulation-flocculation apparatus |
| 01/02/2007 | US7156896 Separating tank assembly and method of draining separating tank |
| 01/02/2007 | CA2228975C Extended dwell reverse hydrocyclone cleaner |
| 12/28/2006 | WO2006137098A1 Process and apparatus for treating exhausted abrasive slurries for the recovery of their reusable components |
| 12/28/2006 | WO2006065964A8 Apparatus for separating particulates from a fluid stream |
| 12/28/2006 | US20060289353 Desanding apparatus and system |
| 12/28/2006 | US20060288709 Thermoelectric, high-efficiency, water generating device |
| 12/28/2006 | DE102005027509A1 Filter to separate solid particles in suspension from fluid has filter elements located at boundary between two vortex systems |
| 12/28/2006 | DE102004039274B4 Verfahren und Vorrichtung zur Behandlung von mit Schwebstoffen verunreinigtem Brauchwasser Method and apparatus for treatment of water contaminated with suspended solids hot water |
| 12/28/2006 | CA2613475A1 Process and apparatus for treating exhausted abrasive slurries for the recovery of their reusable components |
| 12/27/2006 | EP1735071A1 Tankage system incorporating adsorption clarification and parallel plate separation |
| 12/27/2006 | EP1735070A1 Separator device |
| 12/27/2006 | CN1886181A Method and apparatus for separating solids from a slurry |
| 12/27/2006 | CN1883739A Separation method of bergmeal and rolling oil |
| 12/27/2006 | CN1883373A A mirror surface centrifugal cleaning device for disposable tooth mirror |
| 12/27/2006 | CN1292029C Composition, amphoteric polymeric flocculant and use of both |
| 12/26/2006 | US7153439 Grease separator for kitchen sinks and other applications |
| 12/26/2006 | US7153436 Recovering aggregate granite, sandstone, limestone, or igneous , "red mud", titanium dioxide pigment, titanium dioxide neutralization waste, and phosphate clay fine particles; adding cationic coagulant and/or anionic/nonionic polymer blend |
| 12/26/2006 | US7153419 Liquid treating device |
| 12/26/2006 | US7152682 Subsea process assembly |
| 12/21/2006 | WO2006134235A1 Flotation cell |
| 12/21/2006 | WO2005025751A3 Grease separator for kitchen sinks and other applications |
| 12/21/2006 | US20060283814 Gravitational separator and apparatus for separating floating particulate and volatile liquids from a stormwater stream adaptable for inline usage |
| 12/21/2006 | US20060283804 Combined degassing and flotation tank |
| 12/21/2006 | US20060283793 Ultraviolet treatment unit and septic tank system |
| 12/21/2006 | US20060283788 Tri-clone system |
| 12/21/2006 | CA2611689A1 Methods for reclaiming developing solvents |
| 12/20/2006 | EP1732696A1 Circular clarifier apparatus and method |
| 12/20/2006 | CN2848837Y Soft magnetic ferrite grinding waste water treatment device |
| 12/20/2006 | CN2848325Y Hydraulic cyclone |
| 12/20/2006 | CN2848324Y Three phase separator device |
| 12/20/2006 | CN1882750A Refuse and oil removing device and refuse and oil collection bag for the device |
| 12/19/2006 | US7150834 Multiple laminar flow-based rate zonal or isopycnic separation with holographic optical trapping of blood cells and other static components |
| 12/19/2006 | US7150779 Modulated acoustic agglomeration system and method |
| 12/14/2006 | WO2006131593A1 Water purification apparatus |
| 12/14/2006 | US20060278577 Liquid flow promoter device and liquid ejection apparatus |
| 12/13/2006 | EP1731622A1 Method for recovering nickel or cobalt |
| 12/13/2006 | EP0951642B1 Apparatus and methods for preparing blood or plasma component solutions of known concentration |
| 12/13/2006 | EP0851783B1 Mixtures of aliphatic sulfonates, properties and applications thereof |
| 12/13/2006 | CN1289549C High molecular weight polymers containing pendant salicylic acid groups |
| 12/13/2006 | CN1289167C Apparatus for and method of settling of mineral slurries |
| 12/12/2006 | US7147827 Chemical mixing, replenishment, and waste management system |
| 12/12/2006 | US7147788 Separating a hydrocarbon production stream into its oil, water and particle constituents |
| 12/12/2006 | US7147783 Method for reducing hydrogen sulfide emissions from wastewater |
| 12/12/2006 | US7147111 Hindered-settling fluid classifier |
| 12/12/2006 | CA2522090C Apparatus, and method for separation of fluid components |
| 12/07/2006 | WO2006086046A3 Contacting systems and methods and uses thereof |
| 12/07/2006 | WO2006071673A3 Amine-aldehyde resins and uses thereof in separation processes |
| 12/07/2006 | US20060276597 High molecular weight polymers containing pendant salicylic acid groups for clarifying bayer process liquors |
| 12/07/2006 | US20060273047 Filtration of vegetable slurries |
| 12/07/2006 | US20060273040 flocculating suspended solids for the recovery of alumina from bauxite; acrylic amide polymer from 4-methacrylamidosalicylic acid and comonomers, sodium acrylate, acrylic acid, methyl acrylate, and/or acrylamide |
| 12/07/2006 | US20060273038 Chemical cleaning for membranes |
| 12/06/2006 | EP1727627A2 Automatic tank cleaning system |
| 12/06/2006 | EP1003609B1 Systems and methods for harvesting mononuclear cells by recirculation of packed red blood cells |
| 12/06/2006 | CN2843574Y Feeder of subsider |
| 12/06/2006 | CN1872720A Sidestep type rainwater purifier |
| 12/06/2006 | CN1288237C Flocculation of cell material |
| 12/05/2006 | US7144516 Passing the fluid through a first settling compartment generally in a first direction; directing a backwash fluid within the first settling compartment generally in a second direction which is substantially opposite to the first direction |
| 12/05/2006 | US7144515 Method and apparatus for improving swimming pool skimmer efficiency |