Patents
Sitemap › B01 - Physical or chemical processes or apparatus in general › B01D - Separation › B01D 17 - Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
Patents for B01D 17 - Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion (15,669)
11/2005
11/08/2005US6962654 Methods and apparatus for supplying high concentrations of dissolved oxygen and ozone for chemical and biological processes
11/08/2005US6962618 Device for separating air from flotation foam
11/08/2005US6962467 environmental cleanup of hydrocarbon contaminated lands surrounding oil wells and gas storage tanks; adsorption; open-celled polyurethane foam matrix with zeolite dispersed and bound throughout
11/08/2005US6962175 Pilot valve operated reciprocating fluid exchange device and method of use
11/03/2005US20050241997 Additives to enhance phosphorus compound removal in refinery desalting processes
11/02/2005EP1590867A2 Adaptive inductive power supply with communication
11/02/2005EP1219002B1 Electrical power distribution suitable for a substantially underwater system
11/01/2005US6960673 Method for pretreating crude oils and raw fats for the production of fatty acid esters
11/01/2005US6960301 Water treatment in portable pollution control apparatus by filtration, precipitation, flocculation, and/or destroying phytopathogens, then oxidizing and polishing
11/01/2005US6960294 Apparatus for the separation of solids from liquids by dissolved gas floatation
11/01/2005US6960293 Waste processing system
10/2005
10/27/2005WO2005100512A1 Process for the treatment of crude oil, process for the separation of a water-in-oil hydrocarbon emulsion and apparatus for implementing the same
10/27/2005WO2005099857A1 Separator device
10/27/2005US20050236311 Manually controlled skimming of industrial oil contaminants
10/27/2005US20050236307 Level measurement for grease separators
10/26/2005EP1588751A1 Tool and method for separating water in organic solvent containing water dispersed therein
10/26/2005EP1588044A1 Evaporation unit for a fuel filter
10/26/2005EP1587598A2 Polyether polyesters having anionic functionality
10/26/2005CN1688375A Ex-situ PEM fuel cell testing: towards visualizing gas diffusion
10/26/2005CN1688371A Treatment of spent caustic refinery effluents
10/20/2005WO2005068373B1 Electrochemicla water purifier
10/20/2005US20050230327 Hydrocyclone bundle
10/20/2005US20050230301 Fluid filter
10/20/2005US20050230297 Chromatographic separator
10/20/2005US20050230296 Energy efficient compact oil and water separator
10/19/2005EP1586620A1 Process for purifying well oil, process for breaking a hydrocarbon emulsion and apparatuses to perform them
10/19/2005EP1586540A1 Waste liquid regenerator of printing machine and method for regenerating waste liquid
10/19/2005EP1517732A4 Processing of chemicals in flow-through device with porous media
10/19/2005CN2734997Y Three phase separator for extracted liquid containing polymer
10/19/2005CN1683053A Drain water treatment system
10/19/2005CN1683047A High speed flow separator
10/19/2005CN1683046A Improved separator for immiscible liquids
10/18/2005US6955765 Recycled irrigation water treatment system
10/18/2005US6955763 Dual-cell mechanical flotation system
10/18/2005US6955714 Collecting facility of high melting point component in gas and collecting facility of dihalogenated aromatic compound in gas
10/13/2005US20050223890 Method and apparatus for concentrating a solution
10/13/2005DE4319324B4 Vorrichtung zur Ableitung von Oberflächenflüssigkeit Apparatus for removing surface liquid
10/13/2005DE102004010583A1 Ölabscheider Oil separator
10/12/2005EP1401774A4 Method of controlling contaminant flow into water reservoir
10/12/2005EP1253972B1 Method and system for controlling a separator unit for multiphase separation of fluids
10/12/2005CN2732716Y Pressure dissolved air floatation type hydraulic rotary-flow oil and water separator
10/12/2005CN2732327Y Device for automatically removing surface floating substance from flow fluid container
10/12/2005CN1681572A Device for separating multi-phase fluids
10/12/2005CN1681571A Sink with oil content recovery function
10/12/2005CN1222342C Demulsification of oil and water emulsions
10/11/2005CA2192608C Filtration and transportable container for processing waste into fuel
10/06/2005WO2005092469A1 System and method for recovering oil from a waste stream
10/06/2005WO2005092468A1 Process for preparing an alkylene oxide
10/06/2005WO2005092465A2 Device for dewatering preferably a hydraulic fluid
10/06/2005US20050218081 Method for cleaning polluted water
10/06/2005US20050218072 First compartment has a primary agitator including a blunt edged agitation-pump turbine; following compartments have secondary blunt edged agitation turbines; last compartment is flow connected to a settler and contains a baffle with a window and a baffle without window; inhibited secondary dispersion
10/06/2005US20050218070 Method and apparatus for separation of a mixture of non-miscible liquids
10/06/2005DE102004013827A1 Verfahren zum Herstellen eines Elementes aus weichelastischem PU-Schaumkunststoff und danach hergestelltes Element A method of manufacturing an element made of flexible polyurethane foam plastic and then prepared element
10/06/2005CA2556231A1 System and method for recovering oil from a waste stream
10/05/2005EP1581464A1 Enhanced generation of hydroxyl radicals
10/05/2005EP1581324A1 Method for controlling retention of an organic compound or of a plurality of organic compounds inside a liquid or solid phase and applications of said method, in particular in the agri-food domain
10/05/2005CN1678904A Chromatographic separator
10/05/2005CN1678716A Additives to enhance metal and amine removal in refinery desalting processes
10/05/2005CN1221502C A method of removing polymer from and acid gas treating system
10/04/2005US6951615 Grease removal system
10/04/2005US6951612 Blood centrifuge having overhanging disposable blood container
09/2005
09/30/2005CA2462740A1 Method for froth flotation
09/29/2005WO2005091307A1 Separation of metal ions in molten media
09/29/2005WO2005090151A1 A method and a plant for purification of oil-contaminated bilge water and ship equipped with a plant for purification of blige water
09/29/2005WO2005089932A1 Method for producing an element consisting of soft-elastic polyurethane foamed plastic and element produced according to said method
09/29/2005US20050215802 Process for preparing an alkylene oxide
09/29/2005US20050211620 Separator for immiscible liquids
09/29/2005US20050211607 Sedimentation basin
09/29/2005CA2557491A1 Water-filtering media and filters
09/28/2005EP1580167A1 Drain water treatment system
09/28/2005CN1675449A A pipe separator for the separation of fluids, particularly oil, gas and water
09/28/2005CN1672761A Demulsifying process for emulsified crude oil
09/27/2005US6948316 Rankine cycle system
09/27/2005CA2174335C Purification method
09/22/2005WO2005087902A1 Methods for increased removal of drag reducer additives from liquid hydrocarbon fuel
09/22/2005WO2005087341A1 Oil/water separator
09/22/2005WO2005087277A1 Fluid treatment system
09/22/2005WO2005086658A2 Processes for adenovirus purification using continuous flow centrifugation
09/21/2005EP1551536A4 Hollow fiber membrane for the treatment of waste lubricants and method for its production
09/21/2005CN2726697Y Bi-rotation gravity horizontal type oil, gas, water and sand multi-phase separating device of foaming crude oil
09/21/2005CN1219859C Defoaming composition of diesel oil
09/21/2005CN1219568C Equipment for draining two separable solutions from subsider
09/21/2005CN1219567C Method and equipment for regulating interface of two solutions and making it separation
09/20/2005US6946080 rinsing/chilling poultry, treating with ozone, chlorinating, then reusing
09/20/2005US6946069 Apparatus for removing metallic particles from effluent liquid waste
09/20/2005CA2233461C Disposal method for fuel oil and crude oil spills
09/15/2005WO2005084778A1 Vane diffuser
09/15/2005WO2005084775A1 Separation device
09/15/2005WO2005084189A2 Aircraft rinse system
09/15/2005US20050203193 Adding a ring-opening products of epoxidized fatty acid esters with amines, diamines or polyamines, subsequent alkoxylation; excellent breaking effect even at a very low concentration in the production of crude oil
09/15/2005US20050199546 Separator for removing liquid from fluid
09/15/2005US20050199222 Fuel/air separation system
09/15/2005DE19711809B4 Filter- und Trägermaterial Filter and support material
09/14/2005EP1573416A2 Medical system, method and apparatus employing mems
09/14/2005CN2724803Y Sieve-plate type multi-functional filter
09/14/2005CN1219124C Home laundry method
09/08/2005US20050194914 Inductive coil assembly
09/08/2005US20050194323 coagulating agent and/or a flocculating agent, or both, are added to the emulsified waste stream to accelerate separation into an aqueous stream and a thickened emulsified stream
09/08/2005US20050194314 utilizes low-intensity steady streaming in a microfluidic device to generate eddies positioned at well-defined positions within a channel; eddies provide a fluid-dynamic trapping force that is suitable for retaining particles, including motile and non-motile cells
09/08/2005US20050194044 Hydrodynamics control method and apparatus
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