| Patents for B01D 11 - Solvent extraction (12,717) |
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| 10/21/2010 | WO2010120371A1 Solid aliquots of multiresidue method salts for solid phase extraction applications |
| 10/21/2010 | WO2010082870A3 Method for extracting materials and a device for implementing same |
| 10/21/2010 | US20100267976 Continuous processing and solids handling in near-critical and supercritical fluids |
| 10/21/2010 | US20100264011 Method and device for preparing liquid |
| 10/20/2010 | EP1778739B1 Preparation of ultrapure polymeric articles |
| 10/20/2010 | CN201609599U 多功能中药生产提取线的反冲装置 Multifunction recoil means extracting traditional Chinese medicine production line |
| 10/20/2010 | CN101868286A Analyte detection with magnetic sensors |
| 10/20/2010 | CN101864335A Dewatering system and process for increasing the combined cycle efficiency of a coal powerplant |
| 10/20/2010 | CN101862549A Clarifying chamber-free continuous extracting device of large-phase ratio easy emulsifying system and operating method |
| 10/20/2010 | CN101862548A Combined type extracting device |
| 10/19/2010 | CA2391447C A method for recovering water soluble surfactants |
| 10/14/2010 | WO2010116060A1 Method for producing and using active principles of limestone |
| 10/14/2010 | US20100261919 Extraction and Winterization of Lipids from Oilseed and Microbial Sources |
| 10/14/2010 | CA2757156A1 Method for producing and using active principles of limestone |
| 10/13/2010 | EP2239028A1 Extraction and Winterization of Lipids From Oilseed and Microbial Sources |
| 10/13/2010 | CN201603422U 多功能提取罐的压缩空气反冲装置 Multifunctional extraction tank of compressed air recoil device |
| 10/13/2010 | CN201603421U 一种便携式萃取仪 A portable extraction device |
| 10/13/2010 | CN101856567A Clapboard structure of extracting tank |
| 10/13/2010 | CN101856566A Combined type extraction system |
| 10/13/2010 | CN101856565A Continuous multi-stage countercurrent extraction machine set |
| 10/13/2010 | CN101168492B Aromatic hydrocarbons extraction system and method thereof |
| 10/12/2010 | US7811997 From bamboo using carbon dioxide Supercritical Fluid Extraction; a mixture comprising friedelin,lupenone and homologues; hypotensive agents; anticarcinogenic agents; antitumor agents; free radical scavengers; oxidation resistance; cardiovascular disorders; sin, hair cosmetics; oral administration |
| 10/12/2010 | US7811534 leaching copper minerals such as chalcopyrite, bornite, digenite and gangue minerals, in the presence of iron sulfide, to obtain copper sulfide, then smelting to form copper; removal of impurities by floatation |
| 10/07/2010 | WO2010114184A1 Continuous extraction apparatus |
| 10/07/2010 | WO2010113315A1 Piceatannol-containing composition and method of producing piceatannol-containing composition |
| 10/07/2010 | US20100252078 Apparatus for Recycling Noble Metals |
| 10/07/2010 | CA2755418A1 Piceatannol-containing composition and method of producing piceatannol-containing composition |
| 10/06/2010 | EP2234685A2 Compositions and methods containing fluorine substituted olefins |
| 10/06/2010 | CN201596376U 超声波天然药物提取仪 Ultrasonic extraction of natural medicine instrument |
| 10/06/2010 | CN201596375U 压力式萃取分离过滤器 Pressure extraction separation filter |
| 10/06/2010 | CN101855330A Extractions of fixed oil and thymoquinone rich fractions (TQRF) |
| 10/06/2010 | CN101852766A Method for detecting phthalate ester plasticizer in plastic |
| 10/06/2010 | CN101852698A Method for treating pesticide residue sample in Chinese medicinal material before measurement |
| 10/06/2010 | CN101850191A Full-automatic dynamic solid-liquid separation extractor |
| 10/06/2010 | CN101850190A Dry microwave extraction device |
| 10/05/2010 | US7807224 Process for treatment of wood using a carrier fluid under high pressure without damaging the wood |
| 10/05/2010 | US7806073 System and method for coating articles |
| 10/05/2010 | CA2467458C Method for producing prepolymers containing isocyanate groups and urethane groups |
| 09/30/2010 | WO2010111141A1 System and method for extracting bitumen from tar sand |
| 09/30/2010 | WO2010109078A1 Apparatus and method for removing impurities in connection with liquid-liquid extraction of copper |
| 09/30/2010 | WO2010108212A1 Method for leaching zinc from a zinc ore |
| 09/30/2010 | US20100247655 Synthesis of Small Particles |
| 09/30/2010 | US20100243566 Process for Recovering Products from Fermentation |
| 09/30/2010 | CA2756433A1 Method for leaching zinc from a zinc ore |
| 09/30/2010 | CA2755280A1 System and method for extracting bitumen from tar sand |
| 09/30/2010 | CA2755129A1 Apparatus and method for removing impurities in connection with liquid-liquid extraction of copper |
| 09/29/2010 | EP2231296A1 Method of and apparatus for extracting chemicals |
| 09/29/2010 | EP2231295A1 Extracting an extract substance from a raw material |
| 09/29/2010 | EP1999068B1 Reversible biogel for manipulation and separation of single-walled carbon nanotubes |
| 09/29/2010 | CN201592002U Dynamic extracting device |
| 09/29/2010 | CN201592001U Chinese traditional medicine converse percolation ultrasonic continuous extractor |
| 09/29/2010 | CN201592000U Ultrasonic Chinese traditional medicine extracting tank |
| 09/29/2010 | CN201591999U Device for autoclaving and soaking Chinese medical oral tablets |
| 09/29/2010 | CN201591998U Extraction tank with two-way stirring function |
| 09/29/2010 | CN1970722B Supercritical CO2 extraction method for aromatic matter in brewed spirit solid |
| 09/29/2010 | CN101845038A Method and device for processing lactide refined raffinate |
| 09/29/2010 | CN101843989A Multi-purpose plant component extracting and separating complete device and application thereof |
| 09/29/2010 | CN101843988A Continuous extracting device |
| 09/28/2010 | USRE41762 comprising a substrate including nanotroughs therein and a lipid bilayer suspended on or supported in the substrate; for separating particles |
| 09/28/2010 | US7803968 Oxidation of cycloalkanes by oxygen to dicarboxylic acids using an oxidation catalyst and lipophilic solvent; solvent extraction of the diacid using countercurrent-flow in a liquid extraction column with water followed by extraction with the starting material; efficiency; purity; low temperature |
| 09/28/2010 | US7803599 Steady streaming particle traps |
| 09/28/2010 | US7803335 Remote brine tank for commercial water softeners |
| 09/28/2010 | CA2462717C Supercritical fluid extraction process for tissue preparation |
| 09/23/2010 | WO2010077171A3 Process and system for extraction of bioactive compounds from plant material |
| 09/23/2010 | US20100240119 Microseparation structure and devices formed therewith |
| 09/23/2010 | US20100239476 Cartridge-type dispenser |
| 09/23/2010 | US20100236641 Bottle for forming and safely housing elemental iodine and dispensing attachments |
| 09/22/2010 | CN201586403U Vibration baffle plate extraction column |
| 09/22/2010 | CN201586402U Liquid refining machine |
| 09/22/2010 | CN101842140A Dehydration system and dehydration process for water-containing substances |
| 09/22/2010 | CN101837283A Polyphenyl methyl siloxane solid phase micro extraction head and method for producing same |
| 09/21/2010 | US7799860 Composition improved in the solubility or oral absorbability |
| 09/21/2010 | US7799294 Clarifying a first aqueous leach pulp by solid-liquid separation and solvent extraction to obtain a raffinate and a second aqueous leach pulp; diluted separation and extraction of the second pulp; pollution control |
| 09/21/2010 | US7799293 separating actinide from lanthanide by complexing actinide with bis(2-trifluoromethylphenyl)dithiophosphinic acid; replaces bis-2,4,4-trimethylpentyl dithiophosphinic acid, of tradename CYANEX (reg); dithiophosphinic acid compound has stability in acidic solutions |
| 09/21/2010 | US7799226 Separation of no-carrier-added thallium radionuclides from no-carrier-added lead and mercury radionuclides by dialysys |
| 09/21/2010 | US7799225 Membrane contactor assisted water extraction system for separating hydrogen peroxide from a working solution, and method thereof |
| 09/21/2010 | CA2525427C Apparatus and method for rapid and continuous generation of phosphine gas |
| 09/16/2010 | WO2010104444A1 Method for separating neutral and polar lipids and an oil rich in polar lipids |
| 09/16/2010 | WO2010065606A3 Process for fermentive preparation of alcohols and recovery of product |
| 09/16/2010 | WO2010065595A3 Process for using ionic liquids to recover ethanol or butanol from saccharomyces fermentation broth |
| 09/16/2010 | WO2010064229A4 A process for the recovery of hydrochloric acid |
| 09/16/2010 | DE102009007644A1 Separating material mixtures, particularly solutions, suspensions and emulsion, involves dividing main vaporization and degasification, where main vaporization and degasification are performed in separate mixing kneader |
| 09/16/2010 | CA2754707A1 Method for separating neutral and polar lipids and an oil rich in polar lipids |
| 09/15/2010 | CN201579050U Sweep-frequency mode pulse multi-frequency ultrasonic biological processing device |
| 09/15/2010 | CN201578881U Subcritical fluid extractor of effective component of natural product |
| 09/15/2010 | CN201578880U Extraction tower side output device in methylamine production |
| 09/15/2010 | CN101831302A Liquid oil-instant and stable rosemary antioxidant and preparation method thereof |
| 09/15/2010 | CN101829436A Large liquid membrane continuous reaction device |
| 09/15/2010 | CN101829435A Pulse baffle extractor |
| 09/15/2010 | CN101333211B Recovery device of lipoic acid water solution |
| 09/14/2010 | US7794677 Reduction of copper content in the molybdenite concentrate |
| 09/10/2010 | WO2010101846A2 Rf heating to reduce the use of supplemental water added in the recovery of unconventional oil |
| 09/10/2010 | CA2753554A1 Rf heating to reduce the use of supplemental water added in the recovery of unconventional oil |
| 09/09/2010 | US20100226838 Process for the removal of catalyst degradation products |
| 09/09/2010 | US20100226835 Method and apparatus for dispensing solid product |
| 09/08/2010 | CN201572541U Rotating disc type extraction tower |
| 09/08/2010 | CN201572540U Biological supercritical fluid extraction device |
| 09/08/2010 | CN101822911A Continuous countercurrent flow obstruction rod extractor |
| 09/08/2010 | CN101469377B Technique for extracting rhenium in recovered solution by centrifuge extracting machine |
| 09/08/2010 | CN101406765B Method for removing organic solvent residual in raw medicine |