| Patents for B01D 11 - Solvent extraction (12,717) |
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| 10/23/2001 | US6307110 Separation processes |
| 10/23/2001 | US6307109 Separating products from a reaction product fluid comprising a metal-organophosphorus ligand complex catalyst, nonpolar reaction solvents and polar reaction solvents |
| 10/23/2001 | US6306355 Method for separating actinides and lanthanides by membrane transport using a calixarene |
| 10/23/2001 | US6306305 Method and apparatus for diffusive transfer between immiscible liquids |
| 10/23/2001 | US6305379 Process for producing osteoinductive bone, and osteoinductive bone produced thereby |
| 10/18/2001 | WO2001076715A2 Method for the fractionation of oil and polar lipid-containing native raw materials |
| 10/18/2001 | WO2001076385A1 Method for the fractionation of oil and polar lipid-containing native raw materials using alcohol and centrifugation |
| 10/18/2001 | US20010031284 Process for extracting antioxidants from anaerobically fermented solid plant waste and extracts prepared thereby |
| 10/18/2001 | US20010031232 Reduction, binding to a cation exchange resin |
| 10/18/2001 | US20010030155 Multistage liquid-solid fractional extraction apparatus |
| 10/18/2001 | DE10016695C1 Verfahren zur Herstellung eines Bauteils aus pulverförmigem Ausgangsmaterial und dafür geeigneter Extraktor A method for producing a component from pulverulent starting material and suitable for this purpose extractor |
| 10/17/2001 | EP1144699A1 Method for extracting anions of ivb to viii metals using alkyl-substituted 1,3-diaminopropanes |
| 10/17/2001 | EP1144422A1 Calixarene derivatives for extracting actinides |
| 10/17/2001 | EP1144361A1 Method for reducing 3-dimethylamino-2-phenylpropion-acid ethyl ester-content in solutions of 2-dimethylamino-1-phenyl-3-cyclohexene-1-carboxylic acid ethyl ester |
| 10/17/2001 | CN2454005Y Multi-stage reverse-flow liquid-liquid contacting device |
| 10/11/2001 | WO2001074843A1 Process for preparing coagulants for water treatment |
| 10/11/2001 | WO2001074723A1 Extraction of chemicals from aquifer remediation effluent |
| 10/11/2001 | WO2001074720A1 Method and system for extraction of chemicals from aquifer remediation effluent water |
| 10/11/2001 | WO2001074518A2 Method for producing a component by means of a powdery starting material and extractor suitable therefore |
| 10/11/2001 | US20010028054 Extraction |
| 10/11/2001 | CA2424341A1 Method for producing a component from a pulverulent starting material and an extractor suitable for this purpose. |
| 10/10/2001 | EP1142578A1 Method for producing an antitumoral agent and antitumoral agent thus obtained |
| 10/10/2001 | EP1141975A2 Method for disposing of metal cations |
| 10/10/2001 | EP1141424A1 Composition of oxime and hydroxy-ester for the solvent extraction of metals |
| 10/10/2001 | EP1140957A1 Selective solvent extraction for the purification of protected nucleosides |
| 10/10/2001 | EP1140780A1 Removal of lead from organic diaryl carbonate reaction mixtures |
| 10/10/2001 | EP1140742A1 Styrene caustic wash extraction aid |
| 10/10/2001 | EP1140703A1 Synthesis of heteropolyacids |
| 10/10/2001 | CN1316987A Microbial processf or preparation of acetic acid as well as solvent for its extraction from fermentation liquid |
| 10/10/2001 | CN1316286A Filler extraction process and equipment by gas stirring |
| 10/04/2001 | WO2001072394A1 Device for separating oil constituents from loose bulk |
| 10/04/2001 | WO2001072315A1 Emulsion containing a plant extract, method for producing said emulsion and for obtaining a plant extract |
| 10/04/2001 | EP1138629A2 Microchip for aqueous distribution and method of aqueous distribution using the same |
| 10/04/2001 | EP1137924A1 Method and disposable devices for micro extraction |
| 10/04/2001 | CA2404147A1 Emulsion containing a plant extract, method for producing said emulsion and for obtaining a plant extract |
| 10/03/2001 | CN1315922A Optical devices |
| 10/03/2001 | CN1315882A Fluid distributor-mixer-extractor and related method |
| 10/02/2001 | US6297352 Washing solution comprising water or a dilute solution of a water-soluble metal ion chelating agent; novolaks must contain low metal contaminants in advanced microlithographic electronic devices |
| 10/02/2001 | US6296769 Multi-chambered supercritical fluid extraction cartridge and processes using it |
| 10/02/2001 | US6296767 Method and apparatus for diffusive transfer between immiscible fluids |
| 10/02/2001 | CA2021292C Recovery of precious metals |
| 09/28/2001 | CA2342021A1 Microchip for aqueous distribution and method of aqueous distribution using the same |
| 09/27/2001 | WO2001010885A3 Birch bark processing and the isolation of natural products from birch bark |
| 09/27/2001 | US20010024676 Liquid vegetable salt preparation method and liquid vegetable salt |
| 09/26/2001 | EP1135197A1 Apparatus and method for separating a component of particulate material by extraction |
| 09/26/2001 | CN1314885A Hydroperoxide decomposition process |
| 09/26/2001 | CN1314089A Natural full protein additive and its producing method and use |
| 09/25/2001 | US6294194 Improving mass transfer rates, removing soluble compositions from materials. such as capsule mold lubricants, residual solvents, and contaminants from chemical and pharmaceutical containers and preparations, repeatedly modulating the |
| 09/25/2001 | US6294088 Apparatus and method for supercritical fluid extraction or supercritical fluid chromatography |
| 09/20/2001 | WO2001068279A2 Dense fluid cleaning centrifugal phase shifting separation process and apparatus |
| 09/20/2001 | WO2001068250A2 Separation of reaction products containing organophosphorus complexes |
| 09/20/2001 | WO2001068247A2 Separation of reaction products containing organophosphorus complexes |
| 09/20/2001 | DE10113205A1 Composition containing antioxidants, useful in foods, cosmetics and pharmaceuticals, is prepared by anaerobic fermentation and extraction of plant material |
| 09/20/2001 | CA2403091A1 Separation of reaction products containing organophosphorus complexes |
| 09/20/2001 | CA2402892A1 Separation of reaction products containing organophosphorus complexes |
| 09/19/2001 | EP1133345A1 Process and apparatus for size selective separation of micro- and nano-particles |
| 09/19/2001 | CN1071299C Process of extracting phenols from phenolcontaining waste water by means of solvent mixture |
| 09/18/2001 | US6291705 Combined supported liquid membrane/strip dispersion process for the removal and recovery of metals |
| 09/18/2001 | US6290876 Styrene caustic wash extraction aid |
| 09/13/2001 | WO2001066219A2 Stepwise mixing intensity reduction and mixer/settler separation process |
| 09/13/2001 | WO2001066215A1 Material processing by repeated solvent expansion-contraction |
| 09/13/2001 | WO2001066214A1 Methods for extraction and reaction using supercritical fluids |
| 09/13/2001 | US20010021408 Plant extract |
| 09/13/2001 | US20010021400 Tanacetum parthenium extract and method of obtaining same |
| 09/13/2001 | US20010021367 Process for the extraction of a compound by a fluorocarbon compound |
| 09/13/2001 | US20010020311 Method for dyeing textile materials in a supercritical fluid |
| 09/12/2001 | CN2447035Y Supercritical fluid extractor |
| 09/12/2001 | CN1070719C Liquid medium extraction purification method |
| 09/06/2001 | DE10008905A1 Working up reaction mixture containing malonic diester, useful in synthesis, from carbonylation and esterification of haloacetic ester includes isolating ester by washing organic phase and crystallizing alkali halide useful in electrolysis |
| 09/05/2001 | EP1128939A1 A method of performing an impregnating or extracting treatment on a resin-containing wood substrate |
| 09/05/2001 | CN2445791Y Jet-flow extraction appts. |
| 08/30/2001 | WO2001062361A1 Device for the transfer of energy and/or matter between a soluble solid and a liquid |
| 08/30/2001 | US20010018513 Isolation of nucleic acids |
| 08/29/2001 | EP0904336B1 Method of preparing low-sulphur aliphatic compounds |
| 08/29/2001 | EP0891213B1 Extraction of organic compounds from aqueous surfactant-containing solutions |
| 08/29/2001 | EP0713417B1 Solvent extraction system |
| 08/29/2001 | CN2444600Y Ceramic drug-decocting machine for traditional Chinese medicine |
| 08/29/2001 | CN2444599Y Autoamtic drug-decocting for traditional Chinese medicine |
| 08/29/2001 | CN1310624A Extraction method, pharmaceutical composition and a cosmetic composition |
| 08/29/2001 | CN1310257A Method for dyeing textiles in super-critical fluid |
| 08/29/2001 | CN1310034A Low-shearing force self-sucking stirring extractor with dispersed light or heavy phase and its operation method |
| 08/29/2001 | CN1310033A Industrial multistage compound supercritical fluid extractor |
| 08/29/2001 | CA2299877A1 Removal of toxic contaminants from porous material |
| 08/28/2001 | US6280777 Soya extract, process for its preparation and pharmaceutical composition |
| 08/28/2001 | US6280519 Environmentally preferred fluids and fluid blends |
| 08/23/2001 | WO2001060490A1 Vertical extending liquid/liquid contacting column |
| 08/22/2001 | EP1126072A2 Method for dyeing textile materials in a supercritical fluid. |
| 08/22/2001 | EP1125647A1 Method and device for decomposing circuit member by water in supercritical fluid state |
| 08/15/2001 | CN1069547C Gradient extraction technology for extracting multiple active ingredients of medicinal plant |
| 08/09/2001 | DE10061973A1 Verfahren und Vorrichtung zur Abtrennung von Feststoffen aus einer flüssigen Phase Method and apparatus for separation of solids from a liquid phase |
| 08/08/2001 | CN2441536Y Over critical extractor |
| 08/08/2001 | CN1307092A CO2 supercritical extraction of fat compounds from pollen pini |
| 08/07/2001 | US6270737 Complex organoboron compound and a substituted or unsubstituted polyethylene glycol in diluent mixture of a tetrafluoropropyl diether of ethylene or diethylene glycol or formal. |
| 08/07/2001 | US6270736 Apparatus for processing multiple oilseeds in the same facility. |
| 08/02/2001 | DE10003243A1 Verfahren und Vorrichtung zur mikrowellenunterstützten Extraktion in überkritischen Fluiden Method and apparatus for microwave assisted extraction in supercritical fluids |
| 08/02/2001 | DE10000443A1 Verfahren zur Herstellung eines kosmetisch verwendbaren Extraktes aus Meerschlick Process for the preparation of a cosmetically usable extract from sea mud |
| 08/01/2001 | EP1119259A2 Coffee extraction method and apparatus |
| 08/01/2001 | CN1306420A Methods for treating capules and dry powdered pharmaceutical formulations |
| 08/01/2001 | CN1305749A Process for extracting active component from haw fruit |
| 07/31/2001 | US6267900 For conducting the separated solutions out of the space where the separation takes place. |