| Patents for B01D 11 - Solvent extraction (12,717) |
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| 03/20/2012 | US8137558 Stepwise extraction of plant biomass for diesel blend stock production |
| 03/20/2012 | US8137556 Methods of producing biofuels from an algal biomass |
| 03/20/2012 | US8137555 Methods of and systems for producing biofuels |
| 03/15/2012 | US20120065382 Method and device for extracting pollen proteins |
| 03/15/2012 | US20120063969 Biopolymer extraction from plant materials |
| 03/15/2012 | US20120061304 Systems and methods for membraneless dialysis |
| 03/14/2012 | EP2428258A1 Process for extracting plant-derived natural products with polarity or intermediate polarity |
| 03/14/2012 | EP2427424A1 Method for producing an aromatic amine and device therefor |
| 03/14/2012 | EP1799697B1 Method for purifying chelate ligands containing phosphorus |
| 03/14/2012 | CN202166282U 一种干燥装置 A method of drying apparatus |
| 03/14/2012 | CN202161833U 一种萃取剂回收装置 An extract recovery agent |
| 03/14/2012 | CN202161832U 药液提取装置 Liquid extraction device |
| 03/14/2012 | CN202161831U 外部管式加热提取罐 External tubular heating extraction tank |
| 03/14/2012 | CN202161830U 超临界二氧化碳萃取装置 Supercritical carbon dioxide extraction device |
| 03/14/2012 | CN102371083A Continuous countercurrent leaching device with a plurality of energy supplies |
| 03/13/2012 | US8133195 Device for handling blood in extracorporeal blood circulation |
| 03/13/2012 | CA2703105C Method and apparatus for removing solute from a solid solute-bearing product |
| 03/08/2012 | US20120059180 Extraction and Winterization of Lipids from Oilseed and Microbial Sources |
| 03/08/2012 | US20120058025 Material dispensing system and method with capacitance sensor assembly |
| 03/08/2012 | US20120055876 Method and installation for regulating the modifier level in chromatography or supercritical extraction with recycling |
| 03/08/2012 | US20120055874 Method and device for contacting two immiscible liquids without mixing them |
| 03/08/2012 | DE102010044490A1 Verfahren zur Aromatisierung von Honig Process for the aromatization of honey |
| 03/07/2012 | EP2424836A2 A process for isolation of lutein and zeaxanthin crystals from plant sources |
| 03/07/2012 | EP2424637A2 Contacting systems and methods and uses thereof |
| 03/07/2012 | EP2424636A1 Improvements in solvent recovery |
| 03/07/2012 | CN202155071U 蒸球排气装置 Ball exhaust steam |
| 03/07/2012 | CN102092907B Oil-containing sludge resource treatment method |
| 03/07/2012 | CN101508710B Dynamic counterflow extraction apparatus for soapberry saponin and producing process thereof |
| 03/06/2012 | US8128825 Method and system for production of biofuels using a fiber conduit reactor |
| 03/06/2012 | US8128786 RF heating to reduce the use of supplemental water added in the recovery of unconventional oil |
| 03/01/2012 | WO2012027279A1 Method for extracting organic compounds from aqueous mixtures |
| 03/01/2012 | WO2012025668A1 A mixer-settler, an arrangement comprising at least two mixer-settlers and a method for measuring and controlling the volumetric o/a ratio and phase disengagement time of organic and aqueous phases in a dispersion |
| 03/01/2012 | WO2012025393A1 Method for treating wastewaters from the reprocessing of crude aromatic nitro compounds |
| 03/01/2012 | WO2011139830A3 Removal of contaminants from liquid-liquid extraction solvent |
| 03/01/2012 | WO2011136514A3 Device for ultrasonic extraction at room temperature |
| 03/01/2012 | US20120053385 Method and device for reducing olefin losses during the removal of carbon dioxide from an olefin flow from dehydrogenation reactions |
| 03/01/2012 | CA2806496A1 A mixer-settler, an arrangement comprising at least two mixer-settlers and a method for measuring and controlling the volumetric o/a ratio and phase disengagement time of organicand aqueous phases in a dispersion |
| 02/29/2012 | CN102365378A Apparatus and method for removing impurities in connection with liquid-liquid extraction of copper |
| 02/29/2012 | CN102363085A Method and special device for extracting and concentrating water extraction liquid medicine of Chinese medicine |
| 02/28/2012 | US8124032 Microfluidic device and method of using same |
| 02/28/2012 | US8123946 Method and apparatus for removing metal sulphide particles from a liquid stream |
| 02/28/2012 | US8123945 Method for making high flux, high salt rejection cellulose desalting membranes |
| 02/23/2012 | WO2011092329A3 Liquid/liquid extraction |
| 02/23/2012 | US20120043278 Paint waste liquid treatment method |
| 02/22/2012 | EP2419188A1 Solid aliquots of multiresidue method salts for solid phase extraction applications |
| 02/22/2012 | CN202146793U 一种用于固相微萃取离线吸附-解析样品的简易操作台 A solid phase micro-extraction offline adsorption - Simple analytical sample console |
| 02/22/2012 | CN202146640U 一种新型的真空浸润设备 A novel vacuum infiltration apparatus |
| 02/22/2012 | CN202146639U 外置夹式索氏提取超声波加速器 External clip-on ultrasonic accelerator Soxhlet |
| 02/22/2012 | CN102359897A Method for extracting organic oil pollutants in soil |
| 02/22/2012 | CN102359896A Sample collection device for polycyclic aromatic hydrocarbon pollutants in individual exposure air and analysis and evaluation method for pollutants |
| 02/22/2012 | CN102357311A Anti-slip extraction device |
| 02/21/2012 | US8119085 Heap leaching of sulphide ores |
| 02/21/2012 | US8119007 Water desalination using directional solvent extraction |
| 02/21/2012 | US8119004 Liquid-liquid extraction |
| 02/21/2012 | CA2373275C Mechanical improvements to a personal vehicle |
| 02/21/2012 | CA2244347C Extraction product and process |
| 02/16/2012 | US20120037563 Bottom control type specimen filtering container and filtering method thereof |
| 02/15/2012 | EP2418176A1 Method for purifying waste water resulting from the processing of raw mononitrobenzol |
| 02/15/2012 | EP2416860A1 Method for producing and using active principles of limestone |
| 02/15/2012 | CN202143791U 一种CO<sub>2</sub>萃取设备 One kind of CO <sub> 2 </ sub> extraction equipment |
| 02/15/2012 | CN202143790U 一种重质细粉气浮式密闭萃取装置 , A heavy fine flotation Sealed extraction device |
| 02/15/2012 | CN102351270A Oil dephenolizing extractant in brown coal tar, and preparation method and application thereof |
| 02/15/2012 | CN102350091A Method for separating aliphatic acid plant sterol ester crude product by composite extractant |
| 02/15/2012 | CN102350090A Device for continuously extracting Chinese medicine |
| 02/15/2012 | CN102350089A Chinese medicine extracting tank with external extractor |
| 02/15/2012 | CN102350088A Method for continuously extracting active substances of plants |
| 02/15/2012 | CN102350087A Ultrasonic negative pressure circulating extraction device |
| 02/15/2012 | CN102350086A Method for recovering organic phase from ammonium perrhenate extraction waste liquid |
| 02/15/2012 | CN102350085A Method for controlling and running interface of upper clarifying chamber of extraction tower by using interface control tank |
| 02/09/2012 | WO2012018737A2 Reaction systems with incorporated chromatography units for enhanced product recovery |
| 02/09/2012 | WO2012018657A1 Separation process |
| 02/09/2012 | WO2012018349A1 Supercritical noble gases and cleaning methods |
| 02/09/2012 | WO2012017108A1 Method for obtaining maslinic acid and oleanolic acid |
| 02/09/2012 | WO2012016307A1 "process for purification of vegetable oils upon withdrawal of solids by centri fugat ion in the miscella stage |
| 02/08/2012 | EP2415743A1 Piceatannol-containing composition and method of producing piceatannol-containing composition |
| 02/08/2012 | CN202136830U 一种超声波提取装置 An ultrasonic extraction device |
| 02/08/2012 | CN1897993B 用于便携式人类透析的透析液再生系统 For portable human dialysis a dialysate regeneration system |
| 02/08/2012 | CN102344520A Two types of pH sensitive regenerated polymers and preparation method thereof, as well as regenerated aqueous two-phase system formed by pH sensitive regenerated polymers and application of regenerated aqueous two-phase system |
| 02/08/2012 | CN102344483A Preparation method for limonin analogues |
| 02/08/2012 | CN101816843B 一种从中和液中萃取乙酰甲胺磷的装置及方法 A liquid extracted from and apparatus and method for acephate |
| 02/08/2012 | CN101189052B 流体储存和纯化方法及系统 Fluid storage and purification method and system |
| 02/07/2012 | US8110111 Membrane contactor assisted extraction/reaction process employing ionic liquids |
| 02/07/2012 | CA2524452C Process for producing 1, 3-propanediol |
| 02/02/2012 | WO2011139165A4 Biomasses for the production of alternative petrochemical feedstock |
| 02/02/2012 | US20120024785 Reaction systems with incorporated chromatography units for enhanced product recovery |
| 02/02/2012 | US20120024761 Methods to slice a silicon ingot |
| 02/01/2012 | EP2411549A1 Apparatus and method for removing impurities in connection with liquid-liquid extraction of copper |
| 02/01/2012 | CN202128945U 中草药渗漉超声波提取器 Herbal percolation ultrasonic extractor |
| 02/01/2012 | CN202128944U 一种零顶空萃取瓶 A zero-headspace extraction bottles |
| 02/01/2012 | CN202128943U 超临界流体萃取装置系统 Supercritical fluid extraction device system |
| 02/01/2012 | CN1951802B 从硝化过程中回收硝化用酸混合物 Nitration mixture recovered from the nitrification process with acid |
| 02/01/2012 | CN102336708A Method and device for producing caprolactam through rearrangement of cyclohexanone oxime |
| 02/01/2012 | CN102336423A Method for alumina separation in chromium salt clean production |
| 02/01/2012 | CN102335523A Extraction and abstraction dual-purpose integrated machine and working method thereof |
| 02/01/2012 | CN102335522A Method for grading utilization of coal |
| 02/01/2012 | CN102335232A Device and method for preparing scutellaria baicalensis extract |
| 02/01/2012 | CN101890253B 抗生素生产中使用的萃取多室混合器 The production of antibiotics used in the extraction of a multi-chamber mixer |
| 01/26/2012 | WO2012011589A1 Method for manufacturing a fat-soluble bioactive substance |
| 01/26/2012 | WO2012009792A1 Hydrocarbons environmental processing system method and apparatus |
| 01/26/2012 | US20120018377 Dialysate regeneration system for portable human dialysis |