| Patents for B01D 21 - Separation of suspended solid particles from liquids by sedimentation (18,338) |
|---|
| 05/04/2011 | CN102046535A Basic magnesium sulfate granule and process for production thereof |
| 05/04/2011 | CN102039061A Solid-liquid separation system |
| 05/04/2011 | CN101613160B Efficient integrative ceramic wastewater treatment device |
| 05/04/2011 | CN101524598B Solid-liquid separation method of uranium ore leaching ore pulp |
| 05/04/2011 | CN101330955B A separator tank for separation of fluid comprising water, oil and gas, use of such a tank, and a method for separating a fluid including water, oil, and gas |
| 05/03/2011 | US7935249 Blood purification apparatus and method for blood purification |
| 05/03/2011 | US7934606 Induced vortex particle separator |
| 05/03/2011 | CA2818927A1 Oil sand slurry solids reduction to enhance extraction performance for problem ores |
| 05/03/2011 | CA2719865A1 Oil sand slurry solids reduction to enhance extraction performance for problem ores |
| 04/30/2011 | CA2735330A1 Depositing and farming methods for drying oil sand mature fine tailings |
| 04/30/2011 | CA2684232A1 Depositing and farming methods for drying oil sand mature fine tailings |
| 04/28/2011 | WO2011027146A3 Ultrasound & magnetic method |
| 04/28/2011 | US20110094970 System, methods, processes and apparatus for removing finely dispersed particulate matter from a fluid stream |
| 04/27/2011 | EP2313175A1 Desalinization apparatus and method |
| 04/27/2011 | EP2313173A1 Profiled strip and separating assembly formed therefrom |
| 04/27/2011 | CN201809327U Cooling settling device |
| 04/27/2011 | CN201809184U Bivalve monobucket small-caliber sludge discharge system device |
| 04/27/2011 | CN102036922A Decentralized source separation sewage system |
| 04/27/2011 | CN102036731A Rectangular sedimentation system having a self-aggregation facility |
| 04/27/2011 | CN102036730A Efficient filtration process of water in a tank for recreational and ornamental uses, where the filtration is performed over a small volume of water and not over the totality of the water from the tank |
| 04/27/2011 | CN102029083A Reciprocating hydraulic mud scraper |
| 04/27/2011 | CN102029082A Sloping-plate sedimentation equipment |
| 04/27/2011 | CN101746740B Method for improving solid content in phosphate concentrate ore pulp |
| 04/27/2011 | CA2711983A1 Systems, methods, processes and apparatus for removing finely dispersed particulate matter from a fluid stream |
| 04/26/2011 | US7932208 Transparent, stable titanium dioxide sols |
| 04/26/2011 | CA2431438C Flotation machine |
| 04/22/2011 | CA2718196A1 Flocculant composition for dewatering solids laden slurries |
| 04/21/2011 | WO2011046915A1 Apparatus for crystallization and method therefor |
| 04/21/2011 | US20110089118 Surface-roughened high-density functional particle, method for producing the same and method for treating target substance with the same |
| 04/21/2011 | US20110089117 Removal of silicon from brine |
| 04/20/2011 | EP2310618A1 Separation of drill cuttings from drilling fluid on a seabed |
| 04/20/2011 | CN201799143U Chinese medicine liquid extractor |
| 04/20/2011 | CN201799142U On-line weighing sensing structure for bottom flow regulation and control of solid-liquid separating box hopper |
| 04/20/2011 | CN1930092B Dewatering process |
| 04/20/2011 | CN102022616A Oil-gas gathering and transmission integrated device |
| 04/20/2011 | CN102019103A Non-metal water collection and distribution device in oil field produced water treatment sedimentation tank |
| 04/20/2011 | CN102019102A Sand-water separator |
| 04/20/2011 | CN101691260B Unpowered quantitative dosing and mixed wastewater treatment device and use and adjustment methods thereof |
| 04/20/2011 | CN101376071B Technique for separating mud and water in river and lake deposit |
| 04/20/2011 | CN101086504B Microfluid centrifugal chip and its processing method |
| 04/19/2011 | US7927563 Kit for separation of biological fluids |
| 04/19/2011 | US7927482 Method and system for containing and removing dental waste |
| 04/19/2011 | CA2614875C Clarifying tank |
| 04/14/2011 | WO2011042704A1 Multi layered particulate filter for reducing the turbidity and sdi of water filter |
| 04/14/2011 | WO2011041829A1 Method for enhancing biological water treatment |
| 04/14/2011 | WO2010031120A8 A method for controlling the disturbance of networked pulp |
| 04/14/2011 | US20110084033 Method and apparatus for separating particles in a fluid |
| 04/14/2011 | US20110084012 Hydrocyclone flotation system and water pollution prevention system equipped with the same |
| 04/13/2011 | CN201793543U Continuous maintenance-free device for separating water and solid impurities in crude eucalyptus oil |
| 04/13/2011 | CN201791409U Self-diluting spiral material distribution device for thickener |
| 04/13/2011 | CN201791408U Sludge concentrator of sewage plant |
| 04/13/2011 | CN201791407U Quick mud-water separation device |
| 04/13/2011 | CN201791406U Buffer pool for tailings sand |
| 04/13/2011 | CN201791405U Solid-liquid settlement separator |
| 04/13/2011 | CN201791404U Composite sedimentation tank |
| 04/13/2011 | CN201791403U Cable structure sealing system |
| 04/13/2011 | CN201791402U Sand-water separator |
| 04/13/2011 | CN102015052A Flocculant composition |
| 04/13/2011 | CN102008840A Annular mud scraper |
| 04/13/2011 | CN102008839A 沉淀池 Sedimentation tank |
| 04/13/2011 | CN102008838A Waste water treatment box |
| 04/13/2011 | CN101569803B Self-diluting device for thickener |
| 04/13/2011 | CN101569802B Thickener |
| 04/13/2011 | CN101239246B Method for recovering cutting solution from by-product of silicon chip cutting processing |
| 04/12/2011 | US7922972 Method and apparatus for separating fluid components |
| 04/12/2011 | US7922915 Wastewater treatment system and method of wastewater treatment |
| 04/12/2011 | CA2455239C Sand separation vessel |
| 04/07/2011 | US20110079563 Improvements in feedwells |
| 04/07/2011 | DE59204361C5 Abscheider zur trennung eines feststoff-flüssigkeitsgemisches. Separator for separation of a solid-liquid mixture used. |
| 04/06/2011 | CN201785204U Arsenic trioxide separation slot for collecting arsenic in high arsenic gold concentrate roasting wet method |
| 04/06/2011 | CN201783234U Staggered inclined tube |
| 04/06/2011 | CN201783233U Oily water getting-in-station device |
| 04/06/2011 | CN201783232U Concentration basin working condition monitoring system based on coal slime interface detection |
| 04/06/2011 | CN102000452A Mud scraping device of sedimentation tank |
| 04/05/2011 | US7918350 Separation apparatus and method |
| 03/31/2011 | WO2011037851A2 Device for turbulence reduction |
| 03/31/2011 | WO2011037465A1 Improved removal device for micro-bubbles and dirt |
| 03/31/2011 | WO2011035871A1 Device for removing and condensing floating sludge |
| 03/31/2011 | WO2011016996A3 Method for recycling abrasive slurry |
| 03/31/2011 | WO2011008454A3 Fluid treatment reactor |
| 03/31/2011 | US20110077140 Apparatus and Method for Separating A Composite Liquid Into At Least Two Components |
| 03/31/2011 | US20110076754 Device and method for filtering one or more particles to be detected from a fluid |
| 03/31/2011 | CA2809824A1 Device for turbulence reduction |
| 03/30/2011 | EP2300166A2 Apparatus and method for moving particles in a fluid |
| 03/30/2011 | EP2155354B8 Device for maintaining, filtering, and/or cleaning a medium |
| 03/30/2011 | CN201775992U Desanding device for treating high-concentration and multi-gradation rainwater runoff |
| 03/30/2011 | CN201775991U Settling tank |
| 03/30/2011 | CN1954038B Process and reagent for separating finely divided titaniferrous impurities from kaolin |
| 03/30/2011 | CN101991978A Convoluted swing type mud scraper |
| 03/30/2011 | CN101991977A Grit chamber device |
| 03/30/2011 | CN101519488B Device and method for medical macromolecular material continuous precipitation and fractionation |
| 03/29/2011 | USRE42249 Nanostructured separation and analysis devices for biological membranes |
| 03/29/2011 | US7914689 Forming two fraction by centrifuging the multi-component fluid disposed in the container, containing the first fraction in a collection area of a first piston with a selected volume of the second fraction and withdrawing it from the container; kits; whole blood sample, adipose tissue, or bone marrow |
| 03/29/2011 | US7914477 Apparatus for the continuous separation of biological fluids into components and method of using same |
| 03/24/2011 | WO2011035171A1 Apparatus for removing hydrocarbons and contaminates |
| 03/24/2011 | WO2011032258A1 Process for flocculating and dewatering oil sand mature fine tailings |
| 03/24/2011 | WO2011032253A1 Process for drying oil sand mature fine tailings |
| 03/24/2011 | US20110068064 Method and apparatus for separation of pharmaceutical materials on the basis of their density |
| 03/24/2011 | US20110068054 Valveless siphon decanter and methods of use |
| 03/23/2011 | EP2296775A1 Improvements in feedwells |