Patents for B01D 17 - Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion (15,669) |
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09/05/1995 | US5447642 Metalworking fluid recycling process with pasteurization by direct steam injection |
08/31/1995 | WO1995023178A1 Process for production of polytetrafluoroethylene molding using lubricant, belt-press dehydrator, process for dehydration of solid wet matters |
08/30/1995 | EP0669152A1 Method for the removal of water in oil |
08/29/1995 | US5445765 Petroleum emulsion breakers |
08/29/1995 | US5445680 Removing surface oils with a substantially neutral pH finishing agent; prevents pitting and etching; reduces amount of coating required; increases reflectivity |
08/29/1995 | CA1336843C Esterified glycidyl ether addition products and their use |
08/24/1995 | DE4417291C1 Conical plug suspended on float and associated seal |
08/22/1995 | US5444323 Acoustic broom |
08/22/1995 | US5443724 Apparatus for separating the components of a liquid/liquid mixture |
08/17/1995 | WO1995021675A1 Coalescence chamber |
08/16/1995 | EP0666771A1 Systems and methods for collecting blood components |
08/11/1995 | CA2142139A1 Method for the removal of water in oil |
08/10/1995 | WO1995021010A1 Optimised process for the regeneration of streams of steam-based vapours |
08/08/1995 | US5439588 Coalescing filter using an expandable bed fiber |
08/03/1995 | WO1995020428A1 Centrifuge tube and adaptor |
08/03/1995 | DE4402883A1 Optimiertes Verfahren zur Aufarbeitung von wasserdampfbasierten Brüdenströmen Optimized process for working up steam vapor streams based |
08/02/1995 | EP0665205A1 Reactive separation process |
08/02/1995 | EP0664846A1 Discharge device |
08/02/1995 | EP0664769A1 Process for separating a hydrophobic liquid from a liquid contaminated therewith |
08/02/1995 | CN1106021A Method for the separation of bacterial lipopolysaccharides from protein-containing solutions |
08/01/1995 | US5437793 Coagulant for oil glyceride/isobutyl methacrylate composition and method of use |
07/28/1995 | CA2140074A1 Reactive separation process |
07/27/1995 | WO1995020023A1 Liquid treatment apparatus |
07/27/1995 | DE4401576A1 Impurity separator for solid, liquid or gaseous materials |
07/27/1995 | CA2181888A1 Liquid treatment apparatus |
07/25/1995 | US5435920 Method of separating emulsions |
07/25/1995 | US5435910 Emulsion breaking system for offshore facilities |
07/20/1995 | DE4400909A1 Modular assembly separates liquids of different density esp. oil from water |
07/20/1995 | DE4400712A1 Sepn. of food waste solids from rinsing water outflow, useful for outdoors |
07/18/1995 | US5433863 Method for clarifying wastewater containing surfactants |
07/18/1995 | US5433853 Method of clarifying wastestreams |
07/18/1995 | US5433845 Flow control bypass basin apparatus |
07/11/1995 | US5431828 Liquid separating method and apparatus |
07/11/1995 | US5431826 Plumbing |
07/11/1995 | US5431810 System for purifying water containing immiscible organic compounds |
07/11/1995 | US5431228 Downhole gas-liquid separator for wells |
07/05/1995 | EP0661473A1 Water repellent filter seal |
07/04/1995 | US5429663 Regenerating adsorbent bed, passing dry air through bed in flight |
07/04/1995 | US5429250 Separation apparatus |
07/04/1995 | CA2018121C Method of recovery of hydrocarbons from contaminated soil or refuse materials |
06/29/1995 | WO1995017234A1 Methods for characterizing complex filtration media |
06/29/1995 | DE4444696A1 Tanker truck waste fluid discharge assembly incorporates three-phase fluid separator for heavy, medium and light fluids |
06/29/1995 | CA2155642A1 Methods for characterizing complex filtration media |
06/28/1995 | EP0659457A1 Installation for treating 3-phase mixtures and operating process therefor |
06/28/1995 | CN2201979Y Oil removal settling tank with declined pipes |
06/15/1995 | WO1995015804A1 Method and apparatus for separating terpenes from oil compositions |
06/15/1995 | WO1995015802A1 Separation of liquids |
06/15/1995 | WO1995015681A1 Method and device for testing blood units for viral contamination |
06/15/1995 | CA2178633A1 Separation of liquids |
06/15/1995 | CA2154748A1 Method and device for testing blood units for viral contamination |
06/14/1995 | EP0657195A1 Sludge and oil separator |
06/14/1995 | EP0656874A1 Immiscible liquids separator apparatus and method |
06/13/1995 | US5423901 Method for the conditioning of gas containing entrained asphaltenes for pipeline transportation |
06/13/1995 | US5423340 Apparatus for removing an oil spill on a body of water |
06/07/1995 | EP0642594A4 Method and apparatus for separating and removing liquid particles from molten metal. |
06/06/1995 | US5422019 System including centrifugal separator, gravimetric separator, particulate filter |
06/06/1995 | US5422018 For separating biological material |
06/06/1995 | US5421993 Process of inhibiting corrosion, demulsifying and/or depressing the pour point of crude oil |
06/06/1995 | US5421899 Method for cleaning manufacturing lubricants and coolants from metal containers |
06/06/1995 | US5421281 Pillows adapted for use on board oil spill system for oil carrying tanker |
06/06/1995 | CA1335775C Apparatus for heating and demoisturizing diesel fuel |
06/01/1995 | DE4421498A1 Sepn. of water from lighter fluid deposits bearing heavy particles |
05/31/1995 | EP0655267A1 Separator for waste water loaded with floating matter |
05/31/1995 | CN1028608C Numerical controlling three-phase seperator for oil, gas and water |
05/24/1995 | EP0654669A2 Liquid separation apparatus and method |
05/24/1995 | EP0653950A1 Material for extracting hydrophobic components dissolved in water. |
05/24/1995 | CN2198017Y Antomatic separator for oil from water |
05/23/1995 | US5417849 Machine tool coolant filtering system |
05/23/1995 | US5417848 Coalescence separator with changeable coalescence element |
05/18/1995 | WO1995013468A1 Fuel filter |
05/18/1995 | WO1995013142A1 Centrifugal separator and method |
05/17/1995 | EP0653233A1 Plant for separating floating and suspended matter |
05/17/1995 | CN2197105Y Oil water separator with floatable basin |
05/16/1995 | US5415776 Horizontal separator for treating under-balance drilling fluid |
05/16/1995 | US5415771 High capacity single tank water clarification system |
05/16/1995 | CA2103089A1 Separation apparatus |
05/09/1995 | US5413716 Apparatus for pollution control with reservoirs, centrifuges, pumps, valves and filters |
05/04/1995 | WO1995011860A1 Method for separating metals and alcohols from an emulsified organic/aqueous effluent |
05/04/1995 | CA2175197A1 Method for separating metals and alcohols from an emulsified organic/aqueous effluent |
05/03/1995 | EP0613403A4 Feed accelerator system including accelerator disc. |
05/03/1995 | CN1102135A Device and method to separate the components in mixtures of non-miscible liquids |
05/02/1995 | US5411665 Coalescing, oil metabolizing microorganisms |
04/27/1995 | WO1995011325A1 Purification method |
04/27/1995 | WO1995011201A1 Waste water treatment plant and method for use therein |
04/25/1995 | US5409615 Temperature controlled grease trap |
04/20/1995 | WO1995010345A1 Oil/water separation process |
04/20/1995 | WO1995010331A1 Method of preventing disasters |
04/20/1995 | DE4340318C1 Method for regenerating a cleaning fluid and apparatus for the industrial cleaning of workpieces by means of a cleaning fluid |
04/20/1995 | DE4335335A1 Petrol separator (low-viscosity-liquid separator) with overflow safety device |
04/20/1995 | DE4334816A1 Apparatus for purifying liquids |
04/19/1995 | EP0649059A1 Separation of liquids |
04/19/1995 | EP0648522A1 Charged coalescer type oil-water separating apparatus |
04/19/1995 | EP0648193A1 Process and system for purifying waste water |
04/19/1995 | EP0648143A1 Vessel for treating liquids |
04/18/1995 | US5407585 Method of demulsifying water-in-oil emulsions |
04/18/1995 | US5407584 Introducing contaminated fluid into spiral spinner, then into cyclonic flow chamber to separate solids, flowing remaining mixture to main separator vessel to separate oil, removing gas from top of cyclone chamber, discharging cleansed water |
04/18/1995 | CA2028401C Regeneration system for water conditioners such as water softeners |
04/14/1995 | CA2108297A1 Oil/water separation process |
04/13/1995 | WO1995009684A1 Light-liquid offtake system for a separator basin |
04/12/1995 | EP0647595A1 Thin film electrocoagulation for removal of contaminants from liquid media |