B01D - Separation - Patents Sitemap

More topics under "B01D - Separation" (589,249)
B01D 1 - Evaporating (11,580)
B01D 11 - Solvent extraction (12,717)
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)
B01D 15 - Separating processes involving the treatment of liquids with solid sorbents; Apparatus therefor (21,474)
B01D 17 - Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion (15,669)
B01D 19 - Degasification of liquids (12,330)
B01D 21 - Separation of suspended solid particles from liquids by sedimentation (18,338)
B01D 24 - Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof (8,047)
B01D 25 - Filters formed by clamping together several filtering elements or parts of such elements (5,131)
B01D 27 - Cartridge filters of the throw-away type (5,673)
B01D 29 - Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups; filtering elements therefor (33,527)
B01D 3 - Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping (21,025)
B01D 33 - Filters with filtering elements which move during the filtering operation (10,149)
B01D 35 - Filtering devices having features not specifically covered by groups , or for applications not specifically covered by groups; Auxiliary devices for filtration; Filter housing constructions (28,776)
B01D 36 - Filter circuits or combinations of filters with other separating devices (7,816)
B01D 37 - Processes of filtration (4,716)
B01D 39 - Filtering material for liquid or gaseous fluids (24,884)
B01D 41 - Regeneration of the filtering material or filter elements outside the filter for liquid or gaseous fluids (1,149)
B01D 43 - Separating particles from liquids, or liquids from solids, otherwise than by sedimentation or filtration (1,275)
B01D 45 - Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces (11,556)
B01D 46 - Filters or filtering processes specially modified for separating dispersed particles from gases or vapours (42,125)
B01D 47 - Separating dispersed particles from gases, air or vapours by liquid as separating agent (12,036)
B01D 49 - Separating dispersed particles from gases, air or vapours by other methods (644)
B01D 5 - Condensation of vapours; Recovering volatile solvents by condensation (6,514)
B01D 50 - Combinations of devices for separating particles from gases or vapours (13,509)
B01D 51 - Auxiliary pretreatment of gases or vapours to be cleaned from dispersed particles (1,271)
B01D 53 - Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases or aerosols (135,933)
B01D 57 - Separation, other than separation of solids, not fully covered by a single other group or subclass, e.g. (3,468)
B01D 59 - Separation of different isotopes of the same chemical element (5,386)
B01D 61 - Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor (28,150)
B01D 63 - Apparatus in general for separation processes using semi-permeable membranes (15,233)
B01D 65 - Accessories or auxiliary operations, in general, for separation processes or apparatus using semi-permeable membranes (9,726)
B01D 67 - Processes specially adapted for manufacturing semi-permeable membranes for separation processes or apparatus (11,858)
B01D 69 - Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor (16,729)
B01D 7 - Sublimation (732)
B01D 71 - Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor (23,060)
B01D 8 - Cold traps; Cold baffles (787)
B01D 9 - Crystallisation (5,388)

Patents for B01D - Separation (1,935)
11/2005
11/30/2005	EP1599269A2 Apparatus and method for filtering fluids
11/30/2005	CN1703368A Membrane and solenoid actuated valve for dispensing
11/23/2005	EP1597341A2 Improved configuration and process for shift conversion
11/23/2005	EP1596987A2 Method and construction of filters and pre-filters for extending the life cycle of the filter bodies therein
11/22/2005	US6966985 Self-diluting feedwell including a vertical education mechanism
11/17/2005	WO2005108630A1 Interlaced series parallel configuration for metal solvent extraction plants
11/16/2005	EP1292319B1 Extracts from spermatophyte plants with antitumor activity
11/10/2005	WO2005046829A3 Separation of ginkgolides and bilobalide from g. biloba
11/10/2005	WO2004076017A8 Hydrogen recycle for high temperature fuel cells
11/02/2005	EP1590456A2 Use of passageways through porous membranes
10/2005
10/27/2005	WO2005051510A3 Gas delivery system with integrated valve manifold functionality for sub-atmospheric and super-atmospheric pressure applications
10/27/2005	WO2005042127A3 Improved apparatus and methods for electrospray applications
10/27/2005	DE10393599T5 Poröse anorganische/organische Homogene copolymerische Hybridmaterialien für chromatographische Auftrennungen und Verfahren für deren Herstellung Porous inorganic / organic homogenous copolymeric hybrid materials for chromatographic separations and procedures for their preparation
10/26/2005	EP1588443A2 Inert anode assembly
10/26/2005	CN1688251A Scrubber
10/25/2005	US6958136 Process for the treatment of waste streams
10/20/2005	WO2005098415A1 A method of preparing a separation matrix
10/20/2005	WO2004062763A3 Method for making industrial chemicals
10/20/2005	US20050230298 Porous inorganic/organic homogenous copolymeric hybrid materials for chromatographic separation and process for the preparation thereof
10/20/2005	CA2559777A1 A method of preparing a separation matrix
10/19/2005	EP1586365A2 Catalyst for the decomposition of nitrous oxide (N2O) in the Ostwald process
10/19/2005	CN1683075A Catalyst for the decomposition of N2O in the ostwald process
10/18/2005	US6955198 Auto-switching system for switch-over of gas storage and dispensing vessels in a multi-vessel array
10/13/2005	WO2005094960A1 A method for chromatographic purification
10/13/2005	WO2005056148B1 Gas sintered carbon block and method
10/13/2005	WO2004064973A9 Use of passageways through porous membranes
10/13/2005	CA2560012A1 A method for chromatographic purification
10/12/2005	CN1681572A Device for separating multi-phase fluids
10/06/2005	WO2005092466A1 A process for the extraction of ethanol from a water solution
10/06/2005	WO2005039723A3 Scrubbing systems and methods for coal fired combustion units
10/04/2005	US6951615 Grease removal system
09/2005
09/29/2005	WO2005090151A1 A method and a plant for purification of oil-contaminated bilge water and ship equipped with a plant for purification of blige water
09/29/2005	WO2005089907A1 Membrane for separating co2 and process for the production thereof
09/29/2005	DE102004024026A1 Catalyst for decomposition of nitrous oxide under conditions of Ostwald process, comprises carrier material, and coating of rhodium, rhodium oxide, or palladium-rhodium alloy
09/28/2005	EP1578513A2 INTEGRATION OF AT LEAST TWO PROCESSES TO RE−USE ACID
09/28/2005	CN1220545C Method for removing SO2 and producing gypsum simultaneously
09/27/2005	US6949741 Atmospheric pressure ion source
09/22/2005	WO2005087351A1 Nearly reversible process for the separation of carbon dioxide from combustion or product gas
09/22/2005	WO2005021125A3 Optimization of electrospray ionization processes for use in discovery of proteomic patterns from biological samples
09/22/2005	WO2005018769A3 Structures that inhibit microbial growth
09/21/2005	EP1056544B1 Continuous magnetic separation of components from a mixture
09/21/2005	CN1669622A Technological process for removing acidic gas from ethylene cracked gas
09/15/2005	WO2005011829A3 Electrostatic particle charger, electrostatic separation system, and related methods
09/15/2005	WO2004098743A3 Atmospheric pressure ion source
09/15/2005	US20050202966 Alulmina, zirconia or ceria as catalyst carrier and a coating made of rhodium, rhodium/palladium alloy or rhodium oxide applied thereto, ensures to yield nitrogen oxide NO with a particularly low content of laughing gas ( N2O )
09/15/2005	US20050201505 Enhanced separation process for (76Br, 77Br and 124I) preparation and recovery of each
09/14/2005	EP1572311A2 Assay for determining the activity of fatty acid amide hydrolase
09/13/2005	US6942974 Methods and kits for the sequential elution of families of extension products from one or more substrates
09/09/2005	WO2005082486A1 Air cleaner
09/09/2005	WO2005081627A2 Crossflow filtration system and method for membrane fouling prevention
09/09/2005	WO2005056148A3 Gas sintered carbon block and method
09/09/2005	WO2005049168A3 Method and apparatus for pre-enrichment and recovery of cells from densified whole blood
09/08/2005	US20050196871 Analyte adduct ions for mass spectrographic analysis; introducing a carrier gas at atmospheric pressure into a chamber and establishing a potential difference in the chamber creating metastable neutral excited-state species; metastable species interact with the reactant gas to produce ionized derivative
09/07/2005	EP1569737A2 Rectangular parallelepiped fluid storage and dispensing vessel
09/07/2005	EP1569733A2 Methods for assembly and sorting of nanostructure-containing materials and related articles
09/07/2005	CN1218065C A process for the purification of organometallic compounds or heteroatomic organic compounds with hudrogenated getter alloys
09/06/2005	US6939472 Etching method in fabrications of microstructures
09/06/2005	US6939397 System for purifying and removing contaminants from gaseous fluids
09/01/2005	WO2005079955A1 Scrubber
09/01/2005	WO2004091747B1 Ultralyophobic membrane
08/2005
08/25/2005	WO2004052487A8 Rectangular parallelepiped fluid storage and dispensing vessel
08/18/2005	WO2005075730A1 A method to destabilize foams and to prevent foaming of fatty acid and/or resin acid soap containing liquids
08/18/2005	WO2005056146A3 Method of detection, separation and identification for expressed trace protein/peptide
08/18/2005	WO2005056145A3 Biological chip and use thereof
08/17/2005	CN1215286C Composite filter net for kitchen ventilator
08/11/2005	WO2004064973A3 Use of passageways through porous membranes
08/11/2005	US20050176110 Using immobilized xylose isomerase to isolate and recover biopolymers from industrial process streams and biotech off waste
08/11/2005	US20050172591 Diesel filter plugging process
08/03/2005	EP1559163A2 Fluorine separation and generation device
08/03/2005	CN1649629A Method and device for inactivating viruses
07/2005
07/28/2005	WO2005025715A3 Auto-switching system for switch-over of gas storage and dispensing vessels in a multi-vessel array
07/28/2005	US20050164025 Semipermeable hydrophilic membrane
07/28/2005	US20050161412 transporting backwashing fluids and solids away from housing containing circulating filter
07/28/2005	US20050161411 Apparatus and method for filtering fluids with multi-material filter media
07/21/2005	WO2005039722A3 Biological sample disruption techniques
07/21/2005	US20050155924 Support structure for holding filter medium
07/20/2005	EP1554398A2 Apparatus and method for preparative scale purification of nucleic acids
07/20/2005	EP1554217A2 Membrane and solenoid actuated valve for dispensing
07/20/2005	CN1211608C Separation apparatus and method
07/12/2005	US6915811 Chemical feeder
07/07/2005	WO2005032686A3 Quasi-interpenetrating networks used as separation media
07/07/2005	WO2004091747A3 Ultralyophobic membrane
07/07/2005	US20050148052 Reusing hydrochloric, sulfuric or phosphoric acid in hydrolysis of fungal biomass and generation of glucosamine and citric acid; bioreactors
07/07/2005	US20050146062 Method and apparatus for facilitating more uniform vapor distribution in mass transfer and heat exchange columns
07/06/2005	EP1549342A2 Isolation of immunoglobulin molecules that lack inter-heavy chain disulfide bonds
07/05/2005	US6914243 Ion enrichment aperture arrays
06/2005
06/30/2005	WO2005058450A2 Method and system for preventing clathrate hydrate blockage formation in flow lines by enhancing water cut
06/30/2005	WO2005058449A2 Plastic encapsulated tangential flow filter device and methods for making same
06/30/2005	WO2005058389A1 A package for use in a peritoneal dialysis treatment and a method for manufacturing of such a package
06/30/2005	WO2005051508A3 Sulfur oxide sorption with layered chlorite-type contact solids
06/30/2005	WO2005002701A3 Catalytic filtering of a fischer-tropsch derived hydrocarbon stream
06/30/2005	WO2004098741A3 Apparatus and method for detecting live cells with an integrated filter and growth detection device
06/30/2005	WO2004052487B1 Rectangular parallelepiped fluid storage and dispensing vessel
06/30/2005	CA2548130A1 A package for use in a peritoneal dialysis treatment and a method for manufacturing of such a package
06/23/2005	WO2005056151A2 Bacteriostatic fluid filter
06/23/2005	WO2005056148A2 Gas sintered carbon block and method
06/23/2005	WO2005056147A2 Diesel filter plugging process
06/23/2005	WO2005056146A2 Method of detection, separation and identification for expressed trace protein/peptide
06/23/2005	WO2005056145A2 Biological chip and use thereof
06/23/2005	WO2005039724A3 Reactive polyurethane-based polamers

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