| Patents for B01D 21 - Separation of suspended solid particles from liquids by sedimentation (18,338) |
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| 07/31/2013 | CN103223267A Coarse particle separator |
| 07/31/2013 | CN103222497A Separation apparatus for separating fish skeletons to form fish flesh, fish bones and fish juice, and method thereof |
| 07/30/2013 | US8496889 Microfluidic device for separating and sorting particles in a fluid medium |
| 07/30/2013 | US8496809 Dynamic weight balancing of flow in kidney failure treatment systems |
| 07/25/2013 | WO2013107912A1 Device for collecting clarified water |
| 07/25/2013 | WO2013107891A1 Method for the sedimentation of sediment particles in a method for extracting diesel oil |
| 07/25/2013 | WO2013024468A3 Deaeration apparatus and method |
| 07/25/2013 | US20130189668 Blood separation and concentration system |
| 07/25/2013 | US20130186809 Clarifier and launder systems |
| 07/24/2013 | CN203079732U U-shaped micro swirl flocculation sedimentation tank |
| 07/24/2013 | CN203075709U Settling tank for automatic solid-liquid separation |
| 07/24/2013 | CN203075708U Anti-icing device of sedimentation tank |
| 07/24/2013 | CN203075707U Efficient mechanical stirring clarification tank |
| 07/24/2013 | CN203075706U Automatic scale cleaner |
| 07/24/2013 | CN203075705U Starch residue recovery device |
| 07/24/2013 | CN203072527U Agricultural irrigation device |
| 07/24/2013 | CN103221612A System and method for removing sediment from sand traps |
| 07/24/2013 | CN103212223A Concentrate dehydrating technology and device |
| 07/24/2013 | CN103212222A Rosin decanting tank |
| 07/24/2013 | CN103212221A Laser wet-cutting built-in water circulation system |
| 07/24/2013 | CN101879382B Sewage second-level settling pond |
| 07/23/2013 | US8491788 Process for enhanced total organic carbon removal while maintaining optimum membrane filter performance |
| 07/23/2013 | US8490798 Compacted hydrocyclone apparatus in vessels |
| 07/23/2013 | CA2560794C Tankage system incorporating adsorption clarification and parallel plate separation |
| 07/23/2013 | CA2540451C Apparatus to separate oil and debris from an aqueous fluid |
| 07/18/2013 | WO2013106274A1 Method for separating entrained catalyst and catalyst fines from slurry oil |
| 07/18/2013 | WO2013105857A1 Removal device |
| 07/18/2013 | WO2013105421A1 Reverse osmosis treatment process |
| 07/17/2013 | CN203060910U Control device of aeration settling system of sewage treatment plant |
| 07/17/2013 | CN203060909U Non-filter-element vacuum high-speed centrifugal oil filter |
| 07/17/2013 | CN203060908U Sludge discharge system of sedimentation tank |
| 07/17/2013 | CN203060907U Adjustable ore discharge mouth of thickener |
| 07/17/2013 | CN203060906U Excessive torque protective device of center drive suction dredge |
| 07/17/2013 | CN203060905U Travelling driving device of mud scraper |
| 07/17/2013 | CN203060904U Improved advection setting device |
| 07/17/2013 | CN203060903U Sand-water separator |
| 07/17/2013 | CN203060902U Sloping plate group of thickener |
| 07/17/2013 | CN203060901U Bevel board group of thickener |
| 07/17/2013 | CN103203126A Sewage treatment plant aerated grit system control apparatus and control method thereof |
| 07/17/2013 | CN103203125A Improved water-treated sloping plate |
| 07/17/2013 | CN103203124A Tailing dehydration process and device |
| 07/17/2013 | CN101854991B Device for separating a finely divided solid in suspension in a viscous liquid |
| 07/16/2013 | US8486336 Microchip |
| 07/16/2013 | US8486274 of solid suspensions within liquid medium; reversible stimulus to control inter-particle attraction or repulsion; consolidating a sediment bed; separating the resultant liquids-rich and solids-rich phases; stimulu is pH, temperature, wavelength of light, polyelectrolyte, chemical flocculant or dispersant |
| 07/16/2013 | US8486196 Vaporizing apparatus and film forming apparatus provided with vaporizing apparatus |
| 07/16/2013 | US8485958 Systems and methods for separating constituents of biologic liquid mixtures |
| 07/16/2013 | US8485368 Feed distribution arrangement in a liquid treatment space |
| 07/16/2013 | US8485367 Fluid filtration apparatus for appliances |
| 07/16/2013 | CA2638120C Method for treating bitumen froth with high bitumen recovery and dual quality bitumen production |
| 07/16/2013 | CA2602685C Method and apparatus for centrifugal separation enhancement |
| 07/11/2013 | US20130175226 Acoustic separators |
| 07/11/2013 | US20130175209 Clarifier |
| 07/11/2013 | US20130175203 Method for Separating Entrained Catalyst and Catalyst Fines from Slurry Oil |
| 07/10/2013 | CN203048647U Efficient mixing flocculation sedimentation tank |
| 07/10/2013 | CN203043652U Sludge dewatering equipment |
| 07/10/2013 | CN203043651U Siphon silt suction machine |
| 07/10/2013 | CN203043650U Skimming device of bridge type sand sucker |
| 07/10/2013 | CN203043649U Airtight structure of sludge collection tank and central post of sludge scrapping and sucking machine |
| 07/10/2013 | CN203043648U Slag separation mechanism of sludge scrapping and sucking machine |
| 07/10/2013 | CN203043647U Oil rake lifting and locking device of oil and slag scraper |
| 07/10/2013 | CN203043646U Rolling type residue-scrapping device for preventing chain breakage |
| 07/10/2013 | CN203043645U Mud suction pipe flow adjuster of self-priming suction dredger |
| 07/10/2013 | CN203043644U Desanding type oil storage tank |
| 07/10/2013 | CN203043643U Medicating auxiliary device for sedimentation basin medicating system |
| 07/10/2013 | CN203043627U Device for separating organic siloxane and acid water |
| 07/10/2013 | CN103193371A Method and device for sludge oxidation by supercritical water |
| 07/10/2013 | CN103191590A Treatment system for concentration tank of iron ore concentrates |
| 07/10/2013 | CN103191589A Preparation method for nano-fluid based on specific absorbance |
| 07/10/2013 | CN102036731B Rectangular sedimentation system having a self-aggregation facility |
| 07/09/2013 | US8480908 Process, apparatus and system for treating a hydrocarbon feedstock |
| 07/09/2013 | CA2740123C Systems and methods for removing finely dispersed particulate matter from a fluid stream |
| 07/06/2013 | CA2800773A1 Remediation of slurry ponds |
| 07/06/2013 | CA2800550A1 A method to decrease the amount of particulate material suspended in air or water, comprising the agglomeration of the suspended particulate material with negatively charged exopolysaccharides |
| 07/04/2013 | WO2013101799A1 Method and apparatus for removal of tars, resins, chars or volatiles from a liquid |
| 07/04/2013 | WO2013101474A2 Solvent extraction mixer settler apparatus |
| 07/04/2013 | WO2013030691A3 Device for handling objects, using acoustic force fields |
| 07/04/2013 | US20130172167 Method and apparatus for removal of tars or resins from a scrubber liquid |
| 07/04/2013 | US20130168326 Flocculent addition and mixing rate for separating a slurry |
| 07/04/2013 | US20130168313 Density baffle for clarifier tank |
| 07/04/2013 | US20130167883 Method and device to enable semiconductor processing in solution that generates particles |
| 07/04/2013 | CA2838968A1 Method and apparatus for removal of tars, resins, chars or volatiles from a liquid |
| 07/03/2013 | EP2608862A1 Apparatus and method for refining a process liquor by gravity settling |
| 07/03/2013 | CN203035625U Pneumatic hoister |
| 07/03/2013 | CN203030054U Air blasting and air lifting device of rotational flow sand settling tank |
| 07/03/2013 | CN203030053U Cyclone desander |
| 07/03/2013 | CN203030052U Material distribution device of central transmission thickener |
| 07/03/2013 | CN203030051U Center-drive thickener mud scraping rake anti-deviation device |
| 07/03/2013 | CN203030050U Circular ring device and overflow backwater container provided with same |
| 07/03/2013 | CN103189120A Sludge discharging apparatus for a settling pond |
| 07/03/2013 | CN103189115A Process for purification of vegetable oils upon withdrawal of solids by centri fugat ion in the miscella stage |
| 07/03/2013 | CN103184888A Turbine and method for separating particulates from a fluid |
| 07/03/2013 | CN103182204A Sediment concentration coil pipe |
| 07/03/2013 | CN103182203A Slag discharge device and slag discharge method for sand basin |
| 07/03/2013 | CN103182202A V型管沉淀池装置 V-shaped tube sedimentation device |
| 07/03/2013 | CN103182201A Modularized high-efficiency inclined-tube concentration tank and coal slime water treatment system |
| 07/03/2013 | CN102319546B Method for extracting soil nanoscale particles |
| 07/02/2013 | US8475665 Nanoparticle filter |
| 07/02/2013 | US8475664 Control method for hydrocarbon hydrocyclones |
| 07/02/2013 | US8474630 Method and apparatus for isolating platelets from blood |
| 06/27/2013 | WO2013096967A1 Variable flow self-diluting feedwell system |