| Patents for B01D 17 - Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion (15,669) |
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| 10/06/2004 | EP1139951B1 Liquid transport member for high flux rates between two port regions |
| 10/06/2004 | CN1169734C Pre-treating method of metacresol production effluent |
| 10/05/2004 | US6800208 Using arrangement of liners and plates to reduce cost, size, weight, and complexity; oil and water separation |
| 10/05/2004 | US6800196 Increases dissolved ozone concentration; rapid decomposition of organic substances |
| 10/05/2004 | US6800195 Low cost grease removal system |
| 09/30/2004 | WO2004082844A1 Continuous centrifuge |
| 09/30/2004 | WO2004082604A2 Phosphoric ester demulsifier composition |
| 09/30/2004 | WO2004062811A3 Hydrocyclone bundle |
| 09/30/2004 | WO2003049530A3 Method and apparatus for washing magnetically responsive particles |
| 09/30/2004 | US20040188355 Method for separating low HLB contaminants from an aqueous dispersion of a high HLB oil |
| 09/30/2004 | US20040188354 Processing of chemicals in flow-through device with porous media |
| 09/30/2004 | US20040188331 Prognostic health monitoring of fluidic systems using MEMS technology |
| 09/30/2004 | CA2519046A1 Continuous centrifuge |
| 09/29/2004 | EP1461131A2 An electrostatic separator |
| 09/29/2004 | EP1023078A4 Precipitation of growth-factor-enriched fibrinogen concentrate from platelet rich plasma |
| 09/29/2004 | CN2643970Y Five-for-one waste oil and waste water disposing and retracting device in downhole operation |
| 09/28/2004 | US6797342 Deflocculation apparatus and methods thereof |
| 09/28/2004 | US6797181 Process for mixing treatment additives to contaminated liquids |
| 09/28/2004 | US6797170 Method and apparatus for treating fluids |
| 09/23/2004 | WO2004080567A1 Method for preparing oil/water emulsions |
| 09/23/2004 | US20040182761 Point-of-use water treatment system |
| 09/23/2004 | US20040182708 Electrical field flow fractionation (EFFF) using an electrically insulated flow channel |
| 09/23/2004 | US20040182306 Method of forming a joint |
| 09/23/2004 | DE10311289A1 Processing oil-water mixtures and emulsions, for separation of water and hydrocarbons, involves using cracking agent and aliphatic hydrocarbon with raised pressures and temperatures |
| 09/23/2004 | DE10215802B4 Verfahren und Vorrichtung zur Emulsionsspaltung Method and apparatus for demulsification |
| 09/22/2004 | CN2642382Y Liquid recovery device |
| 09/22/2004 | CN1530334A Method for treating octanol alkaline liquor waste technology by acid-treated thermal separating |
| 09/22/2004 | CN1167629C Centrifugal concrete article laitance liquid-solid separating treatment process |
| 09/22/2004 | CN1167626C Electrocogulative waste water reactor connected with electric power |
| 09/21/2004 | US6793892 Separator arranged to move in the tube under the action of centrifugal force in order to separate the portions of a fluid sample |
| 09/21/2004 | US6793817 Lamp assembly for point-of-use water treatment system |
| 09/21/2004 | US6793814 Clarifying tank |
| 09/21/2004 | US6793807 Liquid pollutant skimming system |
| 09/16/2004 | US20040180969 Phosphoric ester demulsifier composition |
| 09/16/2004 | US20040178150 Oil-sorbing filter element |
| 09/16/2004 | US20040177755 Separating cyclone and method for separating a mixture |
| 09/15/2004 | EP1456131A1 Method for treating raw condensates derived from sludge drying and installation therefor |
| 09/15/2004 | EP1455945A1 Method and apparatus for treating fluids |
| 09/15/2004 | CN1529632A Changing of hydrophilic/hydrophobic characteristics of natural organic substances in oxidation thermo-chemical drying course |
| 09/15/2004 | CN1528488A 液体分离器 Liquid separator |
| 09/14/2004 | US6790428 Stripping using gas; separation or recirculation |
| 09/14/2004 | US6790371 Separation into fractions arranged radially from center reservoir; rotation, centrifuging; suction |
| 09/14/2004 | US6790370 Manually controlling a surface skimmer from a remote location to remove a layer or a batch of an oil contaminant from an oil-aqueous solution mixture by the skimmer |
| 09/14/2004 | US6790367 Method and apparatus for separating and measuring solids from multi-phase well fluids |
| 09/10/2004 | WO2004076597A1 Demulsification of emulsions by oscillatory mixing |
| 09/10/2004 | CA2515013A1 Demulsification of emulsions by oscillatory mixing |
| 09/09/2004 | US20040175307 Apparatus and process for extracting sulfur compounds from a hydrocarbon stream |
| 09/09/2004 | US20040173543 Method for vibration in a centrifuge |
| 09/09/2004 | US20040173536 device that absorbs and separates oil from oil-water mixtures which involves combining a hydrophobic absorbent material with a support which gives the absorbent a place to reside; hydrophobic fluorine containing sol-gels and aerogels |
| 09/08/2004 | EP1454135A2 Methods and apparatus for separation of blood components |
| 09/08/2004 | EP1261438A4 Well-cleaning system |
| 09/08/2004 | EP1128887A4 Blood processing systems and methods with sensors to detect contamination |
| 09/07/2004 | US6787027 Separating emulsion of bituminous oil and water by heating, phase separation, and indirect heat exchanging |
| 09/02/2004 | US20040168572 Method and apparatus for separating liquid from a multi-phase liquid/gas stream |
| 09/01/2004 | EP1452576A2 Method for recycling mixed oil waste and device for carrying out said method |
| 09/01/2004 | CN1164492C Method for preparing potassium sulfate |
| 09/01/2004 | CN1164344C Breaking of oil/water emulsion |
| 08/31/2004 | US6783685 For continuous treatment of cooking oil comprising, a conduit to a treatment station having a filter system for removing particulate material from the oil, and remvoing particulate from the filter system and second conduit to return the oil |
| 08/31/2004 | US6783665 Unit for automatically bleeding off the water which separates in a vehicle fuel filter, in particular for diesel engines |
| 08/31/2004 | US6783582 System for treating petroleum and petrochemical slop oil and sludge wastes |
| 08/26/2004 | WO2004073283A2 Inductive coil assembly |
| 08/26/2004 | WO2004073177A2 Inductively powered apparatus |
| 08/26/2004 | WO2004073176A2 Adapter |
| 08/26/2004 | WO2004073166A2 Adaptive inductive power supply with communication |
| 08/26/2004 | US20040167308 homopolymer or copolymer of an epoxidized mono-hydroxyl alcohol and a free radical polymerizable monomer; deemulsification agents in the treatment of crude oil |
| 08/26/2004 | US20040167233 Demulsification of emulsions by socillatory mixing |
| 08/26/2004 | US20040167019 increasing hydrophobicity by heating the moisted substance while flowing an oxidizing medium over it to oxidized it and remove moisture and volatile substances, e.g., removing fats and oils from foods and binding of toxic metal ion pollutants |
| 08/26/2004 | US20040164014 Contaminant skimming device |
| 08/26/2004 | US20040163305 Tangential dispenser and system for use within a delayed coking system |
| 08/26/2004 | DE10337097A1 Micro-dispersed fluid phase separation, comprises at least two defined surface elements which have different boundary surface energies |
| 08/25/2004 | EP1448307A1 System and method for creating vibrations in a centrifuge |
| 08/25/2004 | EP1448285A1 Electrostatic coalescer device and use of the device |
| 08/25/2004 | EP0891406B1 Diesel fuel with antifoam additives and methods of use |
| 08/24/2004 | US6780335 Introducing coil tubing into predetermined settlement region within conduit, tubing having inlet at settlement region and connected to aspirating means, whereby liquid is separated within settlement region, aspirated into tubing, and extracted |
| 08/24/2004 | US6780334 Separating apparatus and method of separating |
| 08/24/2004 | US6780333 Centrifugation pheresis method |
| 08/24/2004 | US6780310 Variable vortex baffle fluid filter |
| 08/19/2004 | US20040159606 Water clarification system |
| 08/19/2004 | US20040159597 Portable purifying system |
| 08/19/2004 | CA2457649A1 Water clarification system |
| 08/19/2004 | CA2420002A1 F.o.g. (solid/semid solid fats, oil & grease) liquid separator system |
| 08/18/2004 | EP1194207B1 Filter for diesel engine fuel |
| 08/18/2004 | EP1093440B1 device for purifying water |
| 08/18/2004 | EP1015088B1 Apparatus and method for separating a mixture of a less dense liquid and a more dense liquid |
| 08/17/2004 | US6777503 Method for hydroformylating olefins having between 20 and 400 carbon atoms |
| 08/17/2004 | US6776900 Level measurement for grease separators |
| 08/12/2004 | WO2004067594A2 Polyether polyesters having anionic functionality |
| 08/12/2004 | WO2004067182A2 Device and method of classifying emulsion and method of demulsifying emulsion |
| 08/12/2004 | WO2004053330A3 Methods and apparatus for increasing and extending oil production from underground formations nearly depleted of natural gas drive |
| 08/12/2004 | US20040154965 Wet and dry weather water flows disinfection system |
| 08/11/2004 | EP1445025A1 Separating cyclone and method for separating a mixture |
| 08/11/2004 | EP1444025A1 Filter comprising rotatable, disk-shaped filter elements |
| 08/11/2004 | EP1372824B1 Process for dehydrating gas |
| 08/11/2004 | EP1339816B1 Method for pretreating crude oils and raw fats for the production of fatty acid esters |
| 08/11/2004 | EP1157080B1 Chemical demulsifier for desalting heavy crude |
| 08/11/2004 | EP1082168B1 Compact electrostatic coalescer |
| 08/11/2004 | CN1519037A MAP method for washing red blood cell |
| 08/10/2004 | US6773605 Method and system for controlling a separator unit for multiphase separation of fluids |
| 08/10/2004 | US6773586 Flotation device |
| 08/05/2004 | WO2004065780A1 Evaporation unit for a fuel filter |