| Patents for B01D 11 - Solvent extraction (12,717) |
|---|
| 12/15/2010 | CN201668974U Multifunctional extraction device |
| 12/15/2010 | CN101912696A Subcritical extraction method using liquid ammonia as solvent |
| 12/15/2010 | CN101912694A Compact simultaneous distilling and extracting device |
| 12/15/2010 | CN101912529A Method for extracting total flavones of chloranthus multistachys by using ultrasonic waves |
| 12/15/2010 | CN101579583B Ultrasound-enhanced supercritical or subcritical fluid extraction device |
| 12/14/2010 | CA2520070C Method for producing upgraded coal for use in metallurgy and method for producing reduced metal and slag containing oxidized nonferrous metal using the coal |
| 12/09/2010 | US20100307021 System for liquid extraction, and methods |
| 12/08/2010 | EP2257354A1 Valve assembly |
| 12/08/2010 | CN201664526U Centrifugal stirring type extracting tower |
| 12/08/2010 | CN201664525U Inverted supercritical extracting device for automatically detecting liquid level |
| 12/08/2010 | CN1691954B Extraction of pharmaceutically active cannabinoids from plant materials |
| 12/08/2010 | CN101909713A System and method for pretreating biomass |
| 12/08/2010 | CN101906185A Two temperature-sensitive and reversible dissolution phase-forming polymers, preparation methods thereof and formed regenerated aqueous two-phase system |
| 12/08/2010 | CN101906169A Process combination for preparing bletilla polysaccharide |
| 12/08/2010 | CN101905093A Back extraction device |
| 12/08/2010 | CN101905092A Washing device |
| 12/08/2010 | CN101905091A Equipment and method for extracting biologically active ingredients from subcritical fluid |
| 12/08/2010 | CN101905090A Method for extracting polar or medium polar plant source natural product |
| 12/08/2010 | CN101530677B Technology for extracting heavy metal ions by supercritical carbon dioxide complexation-reverse micelle coupling |
| 12/08/2010 | CN101480540B Methanol extracting machine |
| 12/08/2010 | CN101468261B High-temperature and high-pressure resistant extraction pool |
| 12/08/2010 | CN101411950B Semi-continuous extraction or reextraction method for heat-sensitive and easily emulsifying organic phase |
| 12/07/2010 | US7846864 Tungsten and/or vanadium doped metal oxides such as iron-doped titania; use in "clean rooms" for VOC decomposition for example; made by treating chloride precursors with dialysis to remove nonessential ions, then forming oxides, drying and calcining; simple, low cost process and materials |
| 12/07/2010 | CA2510680C Extraction of ingredients from biological material |
| 12/07/2010 | CA2450242C Apparatus and method for separating substances from particulate solids |
| 12/02/2010 | WO2010138045A1 Production of ammonium phosphates |
| 12/02/2010 | US20100303685 Mixing device for a down-flow reactor |
| 12/02/2010 | CA2763079A1 Production of ammonium phosphates |
| 12/01/2010 | EP2254677A1 Removal of acids from tertiary amide solvents |
| 12/01/2010 | EP2254676A2 Sample pretreatment and extraction |
| 12/01/2010 | CN201658862U Large-capacity single-stage extraction barrel |
| 12/01/2010 | CN201658861U Extracting tank |
| 12/01/2010 | CN201658860U Microwave extraction circulation line |
| 12/01/2010 | CN101898050A Cleaning equipment |
| 12/01/2010 | CN101898049A 反萃装置 Stripping device |
| 12/01/2010 | CN101898048A Extraction device |
| 12/01/2010 | CN101530676B Microwave extracting apparatus for high capacity layered radiation |
| 12/01/2010 | CN101327380B Airflow leaching novel technique and equipment thereof |
| 12/01/2010 | CN101318084B High voltage pool for heating solvent extraction |
| 11/30/2010 | CA2451633C Systems and methods using a solvent for the removal of lipids from fluids |
| 11/25/2010 | WO2010135660A2 Ionic liquid mediated sol-gel sorbents |
| 11/25/2010 | WO2010111141A9 System and method for extracting bitumen from tar sand |
| 11/25/2010 | US20100296976 Liquid-liquid extraction system |
| 11/25/2010 | US20100294715 Settler arrangement for liquid-liquid extraction, equipment to be placed in the settler op liquid-liquid extraction and method for installing the equipment |
| 11/25/2010 | DE102009022251A1 Purification of organic compounds from reaction mixtures of preferably biotransformation and fermentation process, comprises adding a cationic surfactant to the reaction mixture |
| 11/24/2010 | CN201647591U Spiral progressive traditional Chinese medicine extraction feeding mechanism |
| 11/24/2010 | CN201643779U Inverted cone extraction filter |
| 11/24/2010 | CN201643778U Non-stirring type extracting tower |
| 11/24/2010 | CN201643777U Fruit aroma extracting device |
| 11/24/2010 | CN201643776U Ultrasonic extraction device with steam jackets for heating |
| 11/24/2010 | CN201643775U Veterinary traditional Chinese medicine extracting solution breeze filter |
| 11/24/2010 | CN201643774U Animal Chinese medicine extract production device |
| 11/24/2010 | CN201643773U Pot set type multi-dynamic ultrasound refluence continuous extractor unit |
| 11/24/2010 | CN101896589A A supercritical fluid extraction process of kenaf seeds |
| 11/24/2010 | CN101890253A Extraction multi-chamber mixer used in antibiotic production |
| 11/24/2010 | CN101372367B Comprehensive utilization method of PTA production waste water |
| 11/23/2010 | US7837959 Contacting an aqueous solution; using hypohosphorous acid and hydroxyoxime; separation |
| 11/23/2010 | US7837666 Systems and methods for delivery of peritoneal dialysis (PD) solutions |
| 11/18/2010 | WO2010130589A1 Phosphate recovery from sludge |
| 11/18/2010 | WO2010088170A3 Solvent removal and recovery from inorganic and organic solutions |
| 11/18/2010 | US20100288702 Method and apparatus for liquid-liquid extraction |
| 11/18/2010 | US20100288028 Methods and Compositions for Removing Residues and Substances from Substrates Using Environmentally Friendly Solvents |
| 11/18/2010 | CA2757308A1 Phosphate recovery from sludge |
| 11/17/2010 | CN201632089U Beam concentration type ultrasonic quick biological component extractor |
| 11/17/2010 | CN201632088U Solid-liquid rapid extraction device |
| 11/17/2010 | CN1909955B Systems for preparing fine particles and other substances |
| 11/17/2010 | CN101884851A Multifunctional Chinese medicinal crop component extraction separation and solvent recovery device |
| 11/16/2010 | CA2449762C Naphtha desulfurization method |
| 11/11/2010 | WO2010128118A1 Method for producing an aromatic amine and device therefor |
| 11/10/2010 | CN201625437U 中药煎煮过滤器 TCM decoction filter |
| 11/10/2010 | CN201625436U Multifunctional plant extractor |
| 11/10/2010 | CN1976973B Process for the solvent-based extraction of polyhydroxyalkanoates from biomass |
| 11/10/2010 | CN1697823B Method for handling (meth) acrylic ester-containing solution |
| 11/10/2010 | CN101879380A Energy-saving concentration process for extracting active ingredients of plants and concentration device thereof |
| 11/10/2010 | CN101229486B Method of preparing ionic liquid supporting liquid sheet for organic solvent separation |
| 11/07/2010 | CA2665704A1 Tailings solvent recovery unit |
| 11/04/2010 | WO2010127028A2 Contacting systems and methods and uses thereof |
| 11/04/2010 | WO2010126381A1 Improvements in solvent recovery |
| 11/04/2010 | US20100276366 Method and device for differentiation of substances |
| 11/04/2010 | CA2748892A1 A process for the isolation of carotenoids crystals from different plants |
| 11/03/2010 | EP2246405A1 Rare metal extracting agent |
| 11/03/2010 | EP1720992B1 Process for the production and recovery of hydrocarbons |
| 11/03/2010 | CN201618441U Bidirectional drawing extraction tank for continuously producing polythene porous membrane gel |
| 11/03/2010 | CN201618440U Blade spirally distributed blade stirring extraction column |
| 11/03/2010 | CN101875006A Solid-phase microextraction material composite and electrode material composite |
| 11/03/2010 | CN101874940A Extractive distillation process and system |
| 11/03/2010 | CN101874939A Recovery method of extractant in extract |
| 11/03/2010 | CN101402003B Improved simulated moving bed chromatographic fractionation system |
| 11/03/2010 | CN101376070B Hollow fiber membrane type liquid phase micro-extraction apparatus and method of use thereof |
| 10/28/2010 | WO2010123551A1 Regeneration of ammonia borane from polyborazylene |
| 10/27/2010 | EP2242825A2 Lipid purification process |
| 10/27/2010 | EP2242555A1 Procedure for the production of biofuel from organic wastes |
| 10/27/2010 | CN201613040U 一种植物体中主要生物活性成分萃取装置 The main body of a plant bioactive ingredient extraction device |
| 10/27/2010 | CN201613039U 检测样品超声波快速萃取仪 Ultrasonic rapid test sample extraction device |
| 10/27/2010 | CN101874058A Method and device for producing polyamide |
| 10/27/2010 | CN101870878A Oil-stone separator an oil-stone separating method |
| 10/27/2010 | CN101870877A Oil-stone separating tank and oil-stone separating method |
| 10/27/2010 | CN101869777A Capsochrome leaching device |
| 10/26/2010 | US7820371 bringing virus-containing blood into contact with a material for selectively removing viruses and leukocytes which comprises a water-insoluble carrier having a surface for adsorbing or removing viruses and leukocytes; useful when the blood contains hepatitis C virus |
| 10/26/2010 | US7820051 extracting metal ions from the slurry into an immiscible, nonaqueous phase acidic solvent to form a treated slurry for further reuse |