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)
05/2007
05/09/2007EP1601440A4 Method and apparatus for filtering exhaust particulates
05/02/2007CN1957204A Method and device for the separation of dust particles
05/01/2007CA2164928C Vertical guiding mechanism
04/2007
04/26/2007US20070090558 Apparatus and method for forming materials
04/25/2007EP1776175A1 A continous method for production of a regioselective porous hollow fibre membrane
04/25/2007EP1660211A4 System for purifying and removing contaminants from gaseous fluids
04/25/2007EP1471986B1 Support structure for holding filter medium
04/18/2007EP1773465A1 An air filter unit
04/11/2007EP1617927A4 Three component filtration material
04/11/2007CN1946479A A method of preparing a separation matrix
04/05/2007WO2005046828A3 Regeneration strategy for a catalyzed diesel particulate filter
04/04/2007EP1768765A1 Method for reducing nitrogen oxide emissions
04/04/2007CN1942365A Auto-switching system for switch-over of gas storage and dispensing vessels in a multi-vessel array
03/2007
03/29/2007WO2007035106A1 Method and device for separation of particles from injection water
03/29/2007WO2005053811A3 Biomolecule partition motifs and uses thereof
03/28/2007EP1766127A1 A method to destabilize foams and to prevent foaming of fatty acid and/or resin acid soap containing liquids
03/28/2007EP1765736A1 Arrangement to increase the concentration of solids in solutions
03/28/2007EP1765506A1 Tunnel fan electrostatic filter
03/28/2007CN1935344A Chemical storage for chemical feeder
03/28/2007CN1935343A Chemical feeder
03/21/2007EP1763388A1 Method and arrangement for removal of surface scum
03/21/2007EP1763387A1 Method and apparatus for purification of slightly water-soluble organic solution from aqueous entrainment
03/14/2007EP1761323A1 Filter mat for the passage of contaminated air
03/14/2007EP1682240A4 Zero waste reverse osmosis water filtering
03/01/2007WO2007024141A1 A method and a device for separating a gas from a liquid
03/01/2007WO2007024138A1 Choke valve device
02/2007
02/28/2007EP1756399A1 System and devices for collecting and treating waste water from engine washing
02/28/2007EP1755952A1 System for washing an aero gas turbine engine
02/28/2007EP1755759A1 Method and apparatus for purification of an aqueous solution form droplets of extraction solution
02/28/2007CN1921925A Scrubber
02/21/2007CN1917933A Inert anode assembly
02/14/2007EP1750829A1 Filter casette consisting of a housing surrounding a folded carpet with spacers between parallel opposite filter carpet parts.
02/14/2007CN1299802C Technological process for removing acidic gas from ethylene cracked gas
02/08/2007US20070031924 recombinant polynucleotide that encodes a cell surface polypeptide comprising a biomolecule partition motif that can direct targeting of intracellular polypeptides to and through membranes, including cell surface membranes
02/07/2007CN1298407C Chemical feeder
02/01/2007WO2005042128A3 Multi-sectional system for continuous gas separation
01/2007
01/31/2007EP1747400A1 Method and device for the separation of dust particles
01/31/2007CN1905933A Method and apparatus for facilitating more uniform vapor distribution in mass transfer and heat exchange columns
01/25/2007WO2007011233A1 Fluid separator
01/25/2007US20070020616 stepwise gradients to identify and/or measure a sample constituent protein; parallel separation is amenable to high throughput and automation
01/25/2007US20070017366 baffles effect fluid flow into the interstices between the leaves of the pleated cartridge and in the direction of an outlet for the fluid from the contactor
01/24/2007CN1902127A Gas sintered carbon block and method
01/24/2007CN1296099C Method and device for inactivating viruses
01/23/2007US7166144 Contacting an organic phase comprised of a water insoluble and water immiscible solvent solution of an extraction reagent; contacting partially loaded organic phase with aqueous metal bearing solution to form a metal depleted aqueous raffinate solution; contacting aqueous metal bearing solution
01/23/2007US7165682 Defect free composite membranes, method for producing said membranes and use of the same
01/18/2007US20070012627 Narrow I.D. monolithic capillary columns for high efficiency separation and high sensitivity analysis of biomolecules
01/17/2007CN1898500A Scrubbing systems and methods for coal fired combustion units
01/11/2007WO2007004892A1 Process for electrokinetic migration through liquid membranes
01/11/2007US20070007142 Methods for assembly and sorting of nanostructure-containing materials and related articles
01/10/2007EP1740291A1 Membrane for separating co2 and process for the production thereof
01/10/2007CN1893991A A package for use in a peritoneal dialysis treatment and a method for manufacturing of such a package
01/10/2007CN1891325A Nanofiber filter media
01/04/2007WO2007001190A1 Method and apparatus for energy reduction in acid gas capture processes
01/04/2007CA2613251A1 Method and apparatus for energy reduction in acid gas capture processes
01/03/2007EP1737549A1 A process for the extraction of ethanol from a water solution
12/2006
12/28/2006US20060289350 Method for producing defect free composite membranes
12/27/2006EP1735066A2 Devices, materials and methods for sorting, separating and sizing very small particles
12/27/2006CN1886181A Method and apparatus for separating solids from a slurry
12/27/2006CN1291769C Support structure for holding filter medium
12/21/2006WO2006134225A1 A method and an apparatus for recovering carbon dioxide from flue gases
12/21/2006WO2006134215A1 Filter material prepared by grinding, comprising calcium hydroxide
12/21/2006US20060286011 Method and an apparatus for removing carbon dioxide form sulphur dioxide containing flue gases
12/20/2006EP1733782A1 A method and an apparatus for removing carbon dioxide from sulphur dioxide containing flue gases
12/20/2006EP1732682A1 A method of preparing a separation matrix
12/19/2006US7150823 Catalytic filtering of a Fischer-Tropsch derived hydrocarbon stream
12/15/2006CA2550177A1 A method and an apparatus for removing carbon dioxide from sulphur dioxide containing flue gases
12/13/2006EP1729867A1 A method for chromatographic purification
12/07/2006US20060273044 Chemical treatment for control of sulfide odors in waste materials
12/06/2006EP1728542A1 Notched wire, notched wire element and filtration apparatus
12/06/2006EP1727730A1 A method and a plant for purification of oil-contaminated bilge water and ship equipped with a plant for purification of blige water
11/2006
11/30/2006WO2006126892A1 Filter device and filtration method
11/30/2006US20060266695 Notched wire, notched wire element and filtration apparatus
11/30/2006US20060266413 Gas delivery system with integrated valve manifold functionality for sub-atmospheric and super-atmospheric pressure applications
11/30/2006DE112004002291T5 Gas-gesinterter Carbonblock und Verfahren Gas-sintered carbon block and procedures
11/29/2006EP1618206A4 Apparatus and method for detecting live cells with an integrated filter and growth detection device
11/29/2006EP1310291B1 Hollow thread film cartridge, hollow thread film module using the cartridge, and tank type filter
11/23/2006US20060263884 Use of passageways through porous membranes
11/23/2006US20060260189 Configurations and methods of carbon capture
11/15/2006EP1720633A1 Scrubber
11/15/2006EP1720628A1 Air cleaner
11/09/2006WO2006118468A1 Pipe separator
11/09/2006US20060249457 Matrix for separation of polyethers and method of separation
11/09/2006CA2606593A1 Pipe separator
11/08/2006CN1860079A Directed flow method and system for bulk separation of single-walled tubular fullerenes based on helicity
11/02/2006EP1615713A4 Pleated construction for effecting gas transfer membrane
11/01/2006CN1856324A Isolation of immunoglobulin molecules that lack inter-heavy chain disulfide bonds
10/2006
10/26/2006US20060236697 Configuration and process for shift conversion
10/25/2006EP1713556A2 Tangential in-line air filter
10/05/2006WO2005046830A3 Zero waste reverse osmosis water filtering
09/2006
09/28/2006WO2006101399A1 Method for separation and a separator device
09/28/2006US20060213760 Electrostatic particle charger, electrostatic separation system, and related methods
09/28/2006DE112004001312T5 Trennvorrichtung mit integraler Schutzsäule Separator with integral guard column
09/27/2006EP1705482A2 Method of detection, separation and identification for expressed trace protein/peptide
09/27/2006EP1703955A2 Structures that inhibit microbial growth
09/27/2006EP1094878B1 Sand resistant fluid swivel
09/26/2006US7112785 Method for atmospheric pressure analyte ionization
09/21/2006WO2006098637A1 Pipe separator inlet
09/21/2006WO2006098636A1 Arrangement for the cleaning of a pipe separator
09/20/2006EP1701772A2 Biomolecule partition motifs and uses thereof
09/20/2006CN1835812A Method of producing a porous membrane and waterproof, highly breathable fabric including the membrane
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