| Patents for B01D 11 - Solvent extraction (12,717) |
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| 09/24/2008 | CN201120181Y Ultrasonic circulation extracting filter |
| 09/24/2008 | CN201120180Y Combined ultrasonic circulation extracting device of energy accumulation and radiation |
| 09/24/2008 | CN101270029A Azeotrope-like compositions of 1,1,1,3,3-pentafluorobutane and hydrogen fluoride |
| 09/24/2008 | CN101269275A Method for PEG abduction cloud point abstraction and organic compound inverse abstraction |
| 09/24/2008 | CN101269274A Automatization abstraction instrument and method for executing organic analysis by using utilization automatization abstraction instrument |
| 09/24/2008 | CN100420502C System for feeding solid materials to a pressurized pipeline |
| 09/23/2008 | US7427358 filtration and chromatographic separation of 4-(2-hydroxyethyl)phenol, 4-(2-hydroxyethyl)benzene-1,2-dioland and other phenolic compounds from olives pressing; oxidation in the presence of methylrhenium trioxide and hydrogen peroxide in solvents, concentration, pulverization and recovering water |
| 09/18/2008 | WO2008111802A1 Method of recovering valuable metals from the vrds spent catalyst |
| 09/18/2008 | WO2008111045A1 A process for the recovery of hcl from a dilute solution thereof |
| 09/18/2008 | WO2008089937A3 Microwave integrated soxhlet |
| 09/18/2008 | CA2679442A1 Method of recovering valuable metals from the vrds spent catalyst |
| 09/18/2008 | CA2679068A1 A process for the recovery of hcl from a dilute solution thereof |
| 09/17/2008 | EP1968896A1 A method of separating a mixture, and a plant for separating a mixture comprising water, oil and gas |
| 09/17/2008 | EP1948715A4 Extraction and fractionation of biopolymers and resins from plant materials |
| 09/17/2008 | CN201115793Y Miniaturization extracting concentrating machine unit |
| 09/17/2008 | CN101267867A Device and method for distribution of two mutually immiscible liquids |
| 09/17/2008 | CN101264427A Film material with ionic exchange performance and use thereof |
| 09/17/2008 | CN101264394A Synergic reagent for separating glycolic acid from water solution containing inorganic salt and uses thereof |
| 09/17/2008 | CN100419098C A solvent extraction process |
| 09/17/2008 | CN100418622C A novel solid-phase micro-extraction head with polythiophene and preparation method thereof |
| 09/17/2008 | CN100418602C Process for preparing one time solid phase micro extraction ionic liquid coating |
| 09/17/2008 | CN100418521C Gusuibu extracts for trvating osteoporosis and method for extracting same |
| 09/11/2008 | US20080220017 administering modified virus particles having reduced lipid content, drugs carriers and immunostimulants, to provide protection against infection by viral diseases |
| 09/11/2008 | US20080220016 Method of Treating and Preventing Infectious Diseases via Creation of a Modified Viral Particle with Immunogenic Properties |
| 09/10/2008 | EP1701775B1 A METHOD AND PROCESS FOR CONTROLLING THE TEMPERATURE, PRESSURE AND DENSITY PROFILES IN DENSE FLUID PROCESSES AND ASSOCIATED APPARATUS& x9; |
| 09/10/2008 | CN101262778A Soy protein products having reduced off-flavor and processes for making the same |
| 09/10/2008 | CN100417668C Method for purifying material to be treated and method for producing coagulated material |
| 09/04/2008 | WO2008106647A1 Valving and storage using molecular sieve membranes |
| 09/04/2008 | WO2008106407A1 Method for production of mineral oils |
| 09/04/2008 | WO2008106406A1 Method for production of mineral oils |
| 09/04/2008 | WO2008104630A1 Method for extracting internal lipids from wool using supercritical fluids |
| 09/04/2008 | US20080214792 Isolating muscle protein from connective tissue via slurries, ultrasonic agitation and reservoir separation |
| 09/04/2008 | DE102006060858A1 Ceramic filter to separate over critical gasses from adsorbed compounds has ceramic tubes clamped each end with axial movement |
| 09/03/2008 | CN201108755Y Dual-purpose concentrator set for dissolvent circulating extraction |
| 09/03/2008 | CN101258172A Method for production of high solids silicone resin coating solution |
| 09/03/2008 | CN101254948A Production of pure molybdenum oxide from low grade molybdenite concentrates |
| 09/03/2008 | CN100415697C Agent of extracting polyphenol from rape seed cakes or husks and its preparation method |
| 09/03/2008 | CN100415336C Multiple stage continuous adverse current type centrifugal leaching device suitable for powdery material |
| 09/03/2008 | CN100415335C Preparation method of seaweed antioxidation active component |
| 09/03/2008 | CN100415334C Apparatus and method for separating substances from particulate solids |
| 09/02/2008 | US7419692 Methods and systems for forming concentrated consumable extracts |
| 09/02/2008 | US7419596 Cold polar solvent precipitation of long chain polyunsaturated fatty acids; or eliminating low temperature haze formation |
| 09/02/2008 | US7419590 Activity enhanced dispensers |
| 08/28/2008 | WO2008103480A2 Conversion of natural products including cellulose to hydrocarbons, hydrogen and/or other related compounds |
| 08/28/2008 | WO2008103142A1 A high capacity biological fluid filtration apparatus |
| 08/28/2008 | WO2008101396A1 Preprocessing method of an organic extractant and the preprocessed product and the use thereof |
| 08/28/2008 | CA2679044A1 A high capacity biological fluid filtration apparatus |
| 08/27/2008 | EP1960076A1 Hospital waste treatment |
| 08/27/2008 | CN201105173Y Solution preparing device and flower tea machine |
| 08/27/2008 | CN101251451A Method for digesting available nutrient from acid soil as well as combined digestion agent thereof |
| 08/27/2008 | CN101251450A Method for digesting available nutrient from neutral and calcareous soil as well as combined digestion agent thereof |
| 08/27/2008 | CN101250233A Method for extracting safflower loranthus parasiticus polysaccharides |
| 08/27/2008 | CN101249315A Method for normal temperature high voltage continuous extracting natural product effective ingredient and equipment thereof |
| 08/27/2008 | CN101249314A Solid phase extraction muddler taking polyvinyl alcohol integral material as coating and preparation thereof |
| 08/26/2008 | CA2483563C Particles from supercritical fluid extraction of emulsion |
| 08/21/2008 | WO2008100610A2 Water purification |
| 08/21/2008 | WO2008099131A1 A biomass extraction apparatus |
| 08/21/2008 | WO2008080853A3 Method and device for contacting two non miscible liquids without mixing them |
| 08/21/2008 | WO2008080853A2 Method and device for contacting two non miscible liquids without mixing them |
| 08/21/2008 | CA2677817A1 Water purification |
| 08/20/2008 | EP1956924A1 Method for producing a prepared food product having a reduced content of species |
| 08/20/2008 | EP1587964B1 Process for nickel and cobalt extraction from laterite ores |
| 08/20/2008 | CN201101906Y Stirring extraction equipment |
| 08/20/2008 | CN101244424A Experimental device for washing heavy metal pollution and method thereof |
| 08/19/2008 | US7413657 emulsification of water droplets in dispersion of a silicone fluid containing buffers and an acid, and separating the water-acid droplets from the silicone fluid by gravity |
| 08/14/2008 | WO2008096144A1 Method of creating crystalline substances |
| 08/14/2008 | US20080194869 Process for separating methacrolein from methacrylic acid in a gas phase product from the partial oxidation of isobutene |
| 08/14/2008 | US20080193364 Oxides extracted from vegetal matter and process therefor |
| 08/14/2008 | US20080190817 Enhanced bitumen flotation |
| 08/14/2008 | DE19608463B4 Verfahren zum Extrahieren von Phenolen aus einem phenolhaltigen Abwasser mittels eines Lösungsmittel-Gemisches A method for extracting phenols from a phenol-containing waste water by means of a solvent mixture |
| 08/13/2008 | EP1955749A1 Microwave hydrodiffusion for isolation of natural products |
| 08/13/2008 | EP1955748A1 Microwave integrated soxhlet |
| 08/13/2008 | CN201098611Y Physical separating device for biomass material |
| 08/13/2008 | CN201098564Y High-strength high-modulus polyethylene fibre multi-stage continuous extraction machine |
| 08/13/2008 | CN101239251A Liquid-liquid extractor, split-phase adapter and liquid-liquid extracting method |
| 08/13/2008 | CN101239250A Continuous extracting device |
| 08/13/2008 | CN101239249A Device for extracting alcohol soluble plant component |
| 08/13/2008 | CN100410258C New super critical CO2 extraction process |
| 08/13/2008 | CN100409917C Microelement activity analysis extracting method and apparatus |
| 08/12/2008 | US7410623 Method and apparatus for mass based dispensing |
| 08/12/2008 | US7410587 Direct flow filtration, tangential flow filtration or preparative chromatography; movement of the pharmaceutical or biotechnology liquid within a flow path is controlled according to a selected pattern including automatically and progressively increasing the flow rate and/or pressure within the unit |
| 08/12/2008 | US7410585 Passing a fuel through a fuel filter capable of removing sulfur containing compounds, storing the removed sulfur containing compounds, releasing a portion of the stored sulfur containing compounds, and sending the portion through the engine and into an emission control device |
| 08/07/2008 | WO2008094906A1 Process for removing nickel and vanadium from hydrocarbons |
| 08/07/2008 | WO2008054548A3 Supercritical fluid enrichment of isotopes |
| 08/07/2008 | WO2004071634A3 Method for particle production using supercritical fluid |
| 08/07/2008 | US20080185339 Using miscible liquid extraction fluids; transferring onto surface of microfluid a microdrop under effect of electric field |
| 08/07/2008 | US20080185338 Removing water and catalyst particles; condensation; adding hydrocarbon to liquid fraction; separation od fractions |
| 08/06/2008 | EP1951376A2 Plant extract obtained by an extraction method by means of solvents of plant origin |
| 08/06/2008 | EP1491245B1 Extractor |
| 08/06/2008 | CN101238171A Method for recovery of valuable ingredient from dyed polyester fiber |
| 08/06/2008 | CN101235328A Mild technique for separating coal whole components |
| 08/06/2008 | CN101234264A Miniaturization extracting concentrating machine group and high-efficiency type preparation production technique thereof |
| 08/06/2008 | CN101234263A Device and method for extracting chemical composition from plant |
| 08/06/2008 | CN101234262A Soaking, filtering and extracting equipment and flow velocity control device thereof |
| 08/06/2008 | CN100408157C Reaction method using microreactor |
| 08/05/2008 | US7407663 Modified immunodeficiency virus particles |
| 07/31/2008 | WO2008089943A1 Microwave hydrodiffusion for isolation of natural products |
| 07/31/2008 | WO2008089937A2 Microwave integrated soxhlet |
| 07/31/2008 | WO2008071985A3 Extraction process and purification process |
| 07/31/2008 | US20080179246 Method of obtaining a natural hydroxytyrosol-rich concentrate from olive tree residues and subproducts using clean technologies |