| Patents for B01D 12 - Displacing liquid, e.g. from wet solids or from dispersions of liquids or from solids in liquids, by means of another liquid (868) |
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| 08/14/2008 | CA2674086A1 Nonflammable compositions comprising fluorinated compounds and use of these compositions |
| 08/07/2008 | WO2008094695A1 Pollutant trap |
| 08/07/2008 | WO2008093706A1 Process for treatment of water-containing substance |
| 07/31/2008 | US20080179262 For separating lighter liquids from heavier liquids, particularly from separating oil and grease from water, such as is found in commercial kitchens; easier and more foolproof to connect and has the potential for taking up less floor space |
| 07/30/2008 | CN101229451A Method and device for separating solid from liquid phase |
| 07/30/2008 | CN101229450A Method of drying soft capsule |
| 07/24/2008 | WO2008089467A2 Septic tank wastewater treatment system |
| 07/24/2008 | WO2008087616A2 A multisection storage container and a method of using it |
| 07/10/2008 | US20080164219 Hydraulic injection of biocide into tanks |
| 07/02/2008 | EP1689506A4 Apparatus for trapping floating and non-floating particulate matter |
| 07/02/2008 | EP1328610B1 Phosphate fluorosurfactants for use in carbon dioxide |
| 05/20/2008 | CA2436419C Quench water pretreat process |
| 05/13/2008 | US7371336 useful as buffer layers in a variety of organic electronic devices; electrically conducting polymer is synthesized in the presence of polymeric acid colloids |
| 05/01/2008 | US20080099414 Adjustable Height Inlet/Outlet Liquid Level Management Tools and Systems |
| 04/03/2008 | WO2008038610A1 Dehydrating/drying apparatus and method of dehydration/drying |
| 03/27/2008 | DE102007037067A1 Purifying water-immiscible fluid medium, e.g. vegetable oil for producing biodiesel, by treating with steam and optionally gas under pressure to remove water-soluble components as separate phase |
| 01/31/2008 | WO2008013100A1 Method of replacing dispersion medium |
| 01/24/2008 | US20080020961 Low Molecular Weight Graft Copolymers |
| 01/06/2008 | CA2551786A1 Method and apparatus for disposing of cuttings when drilling a well |
| 12/27/2007 | US20070295315 Oil Separator for Internal Combustion Engine |
| 12/21/2007 | WO2007145149A1 Method of replacing dispersion medium |
| 11/28/2007 | CN100350996C Method for removing water contained in solid using liquid material |
| 11/20/2007 | US7297256 Pressure gradient dosing system for fluid supply |
| 11/08/2007 | US20070259971 permits systems such as liposomes, emulsions and suspensions, to be obtained with a size lower than 50 mu m and with improved stability properties over time; method provides micro- and nanodisperse systems with a size lower than 1 mu m |
| 11/07/2007 | CN100346858C Separation method of bergmeal and rolling oil |
| 10/09/2007 | CA2228785C Compositions for drying solid surfaces |
| 09/27/2007 | WO2007035636A3 Printing liquid solution arrays for inorganic combinatorial libraries |
| 09/27/2007 | US20070221885 Solvent formulations for solution deposition of organic materials onto low surface energy layers |
| 09/20/2007 | WO2007030312A3 Agricultural compositions which enhance performance of herbicides |
| 08/09/2007 | US20070181491 Separation apparatus and method |
| 08/07/2007 | CA2386897C Rapid aerogel production process |
| 08/02/2007 | WO2007086661A1 Method of removing the calcium from hydrocarbonaceous oil |
| 07/11/2007 | EP1804948A2 Rapid microfluidic assay for quantitative measurement of interactions among one or more analytes |
| 06/28/2007 | WO2007071151A1 A method for storing gas |
| 06/21/2007 | US20070138087 Corrugated density baffle |
| 06/14/2007 | US20070135326 Compositions Comprising 1,1,1,3,3-Pentafluorobutane And Use of These Compositions |
| 05/31/2007 | US20070122323 Vapor phase growth apparatus and method of fabricating epitaxial wafer |
| 05/03/2007 | US20070095749 Refuse/oil removing device and refuse/oil recovery bag |
| 04/05/2007 | US20070075016 Method and apparatus for collecting biological materials |
| 03/22/2007 | US20070062412 Pigment dispersant, method of making coating compositions, and coating compositions |
| 03/13/2007 | US7189339 comprises nonflammable perfluorocarbons and fluoroamines; for use in degreasing solvents, refrigerants, heat exchange fluids, and toner fixing agents |
| 02/28/2007 | CN1921918A Process for removing water and apparatus for removing water |
| 02/22/2007 | US20070039877 Waste collection system for separating liquid waste from solid waste |
| 02/01/2007 | US20070025896 Oil sand processing apparatus and control system |
| 02/01/2007 | US20070023355 Vortex separator for separating floating and settling substances from centrally inflowing storm-water |
| 01/30/2007 | US7169296 Collapsible digester |
| 01/25/2007 | US20070017862 Water recycling, high-pressure spray tire wash system |
| 01/16/2007 | US7164041 Fluorinated Gemini surfactants |
| 01/11/2007 | US20070007204 Extraction method using a static micromixer |
| 12/28/2006 | WO2006047591A3 Rapid microfluidic assay for analyte interactions |
| 12/27/2006 | CN1883739A Separation method of bergmeal and rolling oil |
| 12/26/2006 | US7153477 For collecting and transporting fluid samples whereby the device and fluid sample are subjected to centrifugation to cause separation of the heavier fraction from lighter fraction of fluid sample |
| 12/14/2006 | US20060278578 Energy Dissipating Inlet for Clarifiers |
| 11/08/2006 | CN1859960A Apparatus for trapping floating and non-floating particulate matter |
| 11/01/2006 | CN1856636A Solid-liquid separation of oil-based muds |
| 10/26/2006 | WO2006113532A2 Separation device |
| 10/17/2006 | US7122060 Dehydration a solution |
| 09/20/2006 | CN1276476C Substrate drying method and device thereof |
| 08/16/2006 | EP1689506A2 Apparatus for trapping floating and non-floating particulate matter |
| 08/16/2006 | CN1819985A Method for producing high purity terephthalic acid |
| 08/01/2006 | CA2247900C Methods and apparatus for particle precipitation and coating using near-critical and supercritical antisolvents |
| 08/01/2006 | CA2119686C Pentafluorobutane compositions and their use |
| 07/18/2006 | US7078439 Inclined sedimentation recycling of larger particles to reactor while retaining fines in overhead stream for permanent removal in second separation system |
| 06/28/2006 | CN1795033A Antifoaming formulations |
| 06/20/2006 | CA2226338C 1,1,1,2,3,4,4,5,5,5 decafluoropentane composition for cleaning or drying |
| 06/14/2006 | EP1669343A1 Method for producing high purity terephthalic acid |
| 05/26/2006 | WO2006055407A2 Sewage effluent distribution means |
| 05/18/2006 | US20060102558 Hydraulic separator |
| 05/04/2006 | CA2585002A1 Rapid microfluidic assay for analyte interactions |
| 04/20/2006 | US20060083669 sensing the temperature of the diluent; activating the by-pass valve with the thermal motor when the temperature of the diluent reaches a predetermined temperature, allowing the third diluent stream to mix with the use solution, thereby reducing the use solution's concentration |
| 04/12/2006 | EP1592488A4 Method and apparatus for producing particles via supercritical fluid processing |
| 04/12/2006 | EP1185548B1 Method for drying protein crystals |
| 04/04/2006 | US7022253 Compositions comprising 1,1,1,3,3-pentafluorobutane and use of these compositions |
| 03/22/2006 | CN1246429C Phosphate fluorosurfactants for use in carbon dioxide |
| 03/08/2006 | CN1244397C Rapid aerogel production process |
| 02/21/2006 | US7001927 Water removal in Fischer-Tropsch processes |
| 01/18/2006 | EP1615708A2 A system for treating wastewater |
| 01/05/2006 | DE19903125B4 Verfahren zur Trocknung von Kristallen von Insulin oder Insulinanaloga A process for the drying of crystals of insulin or insulin analogs |
| 11/17/2005 | WO2005056174A3 Colloidal particle sols and methods for preparing the same |
| 11/10/2005 | US20050249555 Open or closed ended tire pipe apparatus and method |
| 11/09/2005 | EP1592488A2 Method and apparatus for producing particles via supercritical fluid processing |
| 10/05/2005 | CN1221650C Cleaning or drying composition using 1, 1, 1, 2, 3, 4, 4, 5, 5, 5-decafluoropentoane as main compound |
| 09/29/2005 | US20050210701 Method for removing water contained in solid using liquid material |
| 09/07/2005 | EP1569884A2 Method for reducing the maximum water concentration in a multi-phase column reactor |
| 08/24/2005 | CN1658937A Method for removing water contained in solid using liquid material |
| 07/20/2005 | CN1211397C Method for drying protein crystals |
| 07/14/2005 | US20050150828 Separation device |
| 07/13/2005 | EP1359989A4 Quench water pretreat process |
| 06/30/2005 | WO2004007406A3 Method for reducing the maximum water concentration in a multi-phase column reactor |
| 06/23/2005 | WO2005056174A2 Colloidal particle sols and methods for preparing the same |
| 06/23/2005 | US20050137267 Adding organic liquid to aqueous suspension of the sol, reducing the water content while simultaneously adding a water-compatible organic liquid to keep particle concentration at specified level, adding polymer(s) while reducing water content to less than one percent; dispersion stability through drying |
| 05/10/2005 | US6890433 System for treating wastewater |
| 04/20/2005 | EP1524019A1 Method for removing water contained in solid using liquid material |
| 03/16/2005 | EP1255786B1 Method for preparing masterbatches based on polymers and mineral particles and resulting masterbatches |
| 03/08/2005 | US6863211 Omega-hydrofluoroalkyl ethers, precursor carboxylic acids and derivatives thereof, and their preparation and application |
| 03/02/2005 | CN1191319C Compositions comprising 1,1,1,3,3-pentafluorobutane and use of said compositions |
| 01/11/2005 | US6841091 Compositions for drying solid surfaces |
| 12/09/2004 | WO2004078655A3 A system for treating wastewater |
| 11/16/2004 | US6818132 Method and device for separating solids from a liquid phase |
| 10/28/2004 | WO2004091749A1 Method of regenerating nonaqueous solvent used for cleaning and apparatus therefor |