| Patents for B01D 17 - Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion (15,669) |
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| 12/18/2002 | CN2526069Y Automatic device for draining water and choking oil |
| 12/18/2002 | CN1385509A Aldehyde surface active agent and method for treating waste water from industrial, commercial and public fercilities |
| 12/17/2002 | US6495035 Device in connection with a separator |
| 12/17/2002 | US6495033 Device for separating two non-mixable liquids with different specific gravities |
| 12/12/2002 | WO2002098801A1 Method of controlling contaminant flow into water reservoir |
| 12/12/2002 | US20020185445 Demulsification of water-in-oil emulsions |
| 12/12/2002 | US20020185444 Method of oil spill recovery using hydrophobic sol-gels and aerogels |
| 12/12/2002 | US20020185432 Removable conformal liners for centrifuge containers |
| 12/12/2002 | US20020185429 Filter for arrayable micro-centrifuge |
| 12/12/2002 | US20020185417 Apparatus for the treatment of domestic water |
| 12/12/2002 | CA2449697A1 Method of controlling contaminant flow into water reservoir |
| 12/11/2002 | EP0864754B1 Oil separator for compressors, scroll compressor using same, and method of manufacturing oil separator for compressors |
| 12/11/2002 | CN1383926A Settling centrifuger with internal rotor |
| 12/11/2002 | CN1383831A Method and device for preparing concentrated thrombocyte |
| 12/11/2002 | CN1095907C Pollutant interceptor |
| 12/11/2002 | CN1095685C Method for remving water from organic liquid compounds of acidamides or ketones by molecular sieve method |
| 12/10/2002 | US6492183 Extraction articles and methods |
| 12/10/2002 | US6491868 Used to filter and treat contaminants in water |
| 12/10/2002 | US6491830 Including an eductor system for extraction of accumulated solids. |
| 12/10/2002 | US6491826 Foam generated by coalescing bubbles collected in trough; directed by deflector; aquaculture |
| 12/10/2002 | US6491824 Method for processing returns from oil and gas wells that have been treated with introduced fluids |
| 12/10/2002 | US6491815 Construction of a water treatment reservoir for a domestic water treatment appliance |
| 12/10/2002 | US6491811 Sensor for a water treatment apparatus |
| 12/05/2002 | WO2002096812A1 Method for removing oil, fat and grease from water |
| 12/04/2002 | EP1262222A1 Device and method for separating with a tubular electro coalescer |
| 12/04/2002 | EP1261571A1 A method for removing polymer from an acid gas treating system |
| 12/04/2002 | EP1261438A1 Well-cleaning system |
| 12/03/2002 | US6489368 And co-additive selected from dipropylene monobutyl ether, aromatic naphtha, isoparaffinic solvent, cycloparaffinic solvent, aromatic solvent, diethylene glycol monobutyl ether |
| 12/03/2002 | US6488841 Adjustable skimmer with pivot arms |
| 11/28/2002 | WO2002095137A1 Apparatus for the removal of liquid floating impurities |
| 11/28/2002 | WO2002007851A9 Device for separating hydrocarbons from water |
| 11/28/2002 | US20020175114 Disposable apparatus combining both a manometer and calorimetric co2 detection device in a monitor receiving exhaled air from a patient |
| 11/27/2002 | EP1260259A1 Arrangement and method for cleaning fine solid particles from a continuously flowing liquid suspension |
| 11/27/2002 | EP1259676A1 Wastewater separator and method of using same |
| 11/27/2002 | EP1259303A1 Filtration of hydrocarbon containing liquid |
| 11/27/2002 | CN2522143Y Computer-controlled chemicals-adding device for chemical dewatering |
| 11/27/2002 | CN2522142Y Float-removing filtering type oil-removing machine |
| 11/27/2002 | CN1381295A 分离器装置 Separator means |
| 11/26/2002 | US6485639 Separation of hydrocarbons from hydrocarbon containing liquid |
| 11/26/2002 | US6485638 Electric powered automatic swimming pool cleaning system |
| 11/26/2002 | US6485228 Method and device for recovering liquid substance |
| 11/26/2002 | CA2098626C Apparatus for discharge surface liquid |
| 11/21/2002 | WO2002092189A1 Electric powered automatic swimming pool cleaning system |
| 11/21/2002 | WO2002066815A3 Fuel delivery system |
| 11/21/2002 | US20020170864 Kitchen grease removal system |
| 11/21/2002 | US20020170813 Method and apparatus for reclaiming deicer from produced water of an oil well |
| 11/21/2002 | US20020170545 Fuel delivery system |
| 11/20/2002 | EP1257811A2 Method for isolating a proportion of a fluid mixture |
| 11/20/2002 | EP1257599A1 Use of compositions based on proteins, polysaccharides and ethylene oxide derivatives as surfactants |
| 11/20/2002 | EP0915728B1 Device for phase separation |
| 11/20/2002 | EP0813442B1 Method for enriching rare cell population |
| 11/20/2002 | CN2521212Y Waste water containing oil treatment arrangement |
| 11/20/2002 | CN2520928Y Impact coalesced integrated oil-water separator |
| 11/19/2002 | US6483004 Adding hydrogen peroxide, heating and charging ozone to form free hyrdroxy radicals to decompose radioactive wastes |
| 11/14/2002 | WO2002090269A1 Biological treatment reactor in a purification plant |
| 11/14/2002 | WO2002089947A1 A device for coalescing a fluid |
| 11/14/2002 | US20020166820 Separation device and method comprising a tubular electrocoalescer |
| 11/14/2002 | US20020166819 System and method for separating components of liquid manure |
| 11/14/2002 | US20020166815 Density gradient solutions of metal ion chelate complexes |
| 11/14/2002 | US20020166803 Level measurement for grease separators |
| 11/14/2002 | US20020166576 Arrangement and method for cleaning fine solid particles from a continuously flowing liquid suspension |
| 11/13/2002 | EP1255721A1 Method for hydroformylating olefins having between 20 and 400 carbon atoms |
| 11/13/2002 | EP1255657A1 Method for separating fuel vapour-air mixtures and device for carrying out said method |
| 11/13/2002 | EP1119402A4 Apparatus for treating flowstreams by electromagnetic flux |
| 11/13/2002 | CN1379845A Unit for automatically bleeding off water which separates in vehicle fuel filter, in particular for diesel engines |
| 11/13/2002 | CN1379695A 柴油过滤器和除水器 Diesel filters and eliminators |
| 11/13/2002 | CN1379694A Blood processing systems which monitor optical densities |
| 11/13/2002 | CN1094069C Washing treating method |
| 11/12/2002 | US6479439 Regeneration of acidic, organic lubricant stripped during the cold forming and processed, as well as reaction lubricant residues containing multivalent metal ions and phosphate ions |
| 11/12/2002 | US6479298 Device and method for separating components of a fluid sample |
| 11/12/2002 | US6478965 Recovery of fermentation salts from dilute aqueous solutions |
| 11/12/2002 | US6478947 Treatment method of waste oil or waste edible oil |
| 11/12/2002 | CA2057843C Device for separating hydrocarbon products from water |
| 11/07/2002 | WO2002088506A2 Apparatus and method for treatment of waste products |
| 11/07/2002 | WO2002070410A3 Quench water pretreat process |
| 11/07/2002 | WO2002066136A3 Alkoxylated polyglycerols and their use as demulsifiers |
| 11/07/2002 | US20020165318 A device for absorbing oil comprising a solid, compliant body of styrene-butadiene-styrene polymer and ethylene-propylene-diene copolymer; permits faster response; adverse conditions; easier deployment and collection; recycling |
| 11/07/2002 | US20020162806 Inclined free water knockout (IFWKO) |
| 11/07/2002 | US20020162779 Point-of-use water treatment system |
| 11/07/2002 | US20020162777 Fuel filter and dryer |
| 11/07/2002 | DE10121994A1 Water separated from mixture of solvent and water in trap tank incorporating a fibrous membrane filter |
| 11/06/2002 | EP1254206A1 Microemulsion detergent composition and method for removing hydrophobic soil from an article |
| 11/06/2002 | EP1254200A1 Uses and methods with condensates |
| 11/06/2002 | EP1254100A1 Calixarenes and their use as lubricant additives |
| 11/06/2002 | EP1253972A1 Method and system for controlling a separator unit for multiphase separation of fluids |
| 11/06/2002 | EP0928350B1 Baffle for reactors used for liquids purification |
| 11/06/2002 | CN1377719A Coarse grained oil removing and purifying method for waste water based on new adsorbent |
| 11/06/2002 | CN1377718A Method for removing oil, petroleum product and/or chemical pollutant from liquid and/or gas and/or surface |
| 11/04/2002 | CA2345940A1 Inclined freewater knockout(ifwko) |
| 10/31/2002 | WO2002086280A1 Method of recycling water contaminated oil based drilling fluid |
| 10/31/2002 | WO2002086030A1 Selection of materials to test for and/or remove drag reducer additive in liquid hydrocarbon fuels |
| 10/31/2002 | US20020161272 Sea dragon |
| 10/31/2002 | US20020161059 Aromatic sulfonic acid demulsifier of crude oils |
| 10/31/2002 | US20020158030 Method for transporting and separating wet chips and delivering dried chips |
| 10/31/2002 | US20020157999 Filter for diesel engine fuel |
| 10/31/2002 | US20020157997 Heated inclined separation pressure vessel |
| 10/31/2002 | US20020157996 Adjustable skimmer with pivot arms |
| 10/30/2002 | EP1252918A2 Whole blood centrifugal separation apparatus and method |
| 10/30/2002 | EP1251931A2 Anti-microbial fibrous media |
| 10/30/2002 | EP1251924A1 Apparatus for treatment of a liquid |