| Patents for B01J 4 - Feed devices; Feed or outlet regulating devices (8,112) |
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| 08/13/2008 | EP1317660B1 Catalyst feeding system |
| 08/13/2008 | CN201098612Y Feeding distributor for reactor |
| 08/13/2008 | CN101241829A 转换的均匀性控制 Conversion uniformity control |
| 08/12/2008 | US7410931 For fuel cells; mixture of catalyst and desiccant |
| 08/12/2008 | US7410803 Method and apparatus for preparing lipidic mesophase material |
| 08/12/2008 | CA2354555C Fluid dispenser and dispensing methods |
| 08/07/2008 | WO2008092530A1 Metering device |
| 07/30/2008 | CN100407373C 流体控制装置和热处理装置 Fluid control means and the heat treatment apparatus |
| 07/30/2008 | CN100406129C Apparatus and method of mixing and dispensing a powder |
| 07/24/2008 | DE102008004185A1 Flüssigkeitszufuhreinheit und -verfahren, Anlage und Verfahren zur Behandlung von Substraten damit Liquid supply unit and method, system and method for treating substrates thus |
| 07/15/2008 | US7400941 Method and apparatus for monitoring polyolefin production |
| 07/09/2008 | EP1940556A1 Reactive spray formation of coatings and powders |
| 07/09/2008 | EP1567805B1 Spraying system |
| 07/09/2008 | EP0844431B1 System and method for controlled delivery of liquefied gases |
| 07/08/2008 | CA2299284C Multiple stream high pressure mixer/reactor |
| 07/03/2008 | US20080159927 System And Method For Performing A Chemical Experiment |
| 07/03/2008 | DE102006062026A1 Dosiervorrichtung für Festharnstoff-Partikel Metering device for solid urea particles |
| 07/03/2008 | DE102005054153B4 Vorrichtung zum kontinuierlichen und dosierten Mischen sowie Austragen hochgefüllter Polyurethansysteme Apparatus for the continuous and metered mixing and discharging highly filled polyurethane systems |
| 07/02/2008 | CN100398422C Mechanism and method of discharging solid object |
| 07/02/2008 | CN100398288C Device for carrying out material exchange processes |
| 07/01/2008 | US7392753 Process and apparatus for disposal of wastes |
| 06/26/2008 | WO2008076387A2 Improved particulate solids injector |
| 06/25/2008 | EP1934513A1 Hydrogen gas supply device and fuel cell apparatus |
| 06/25/2008 | CN201076815Y Reaction kettle cleaning operation slag discharger |
| 06/24/2008 | US7390408 Shallow bed fluid treatment apparatus |
| 06/24/2008 | US7390396 Catalyst injection system with pressure control |
| 06/19/2008 | WO2008072744A1 Gas discharger |
| 06/18/2008 | EP1932583A1 Reactor vessel |
| 06/17/2008 | US7387663 Method and system for supplying high purity fluid |
| 06/17/2008 | US7387651 Fuel reforming device and fuel reforming method |
| 06/17/2008 | US7387037 Dispensing apparatus |
| 06/12/2008 | WO2008020053A3 Process for fractionating a hydro carbonaceous catalytically cracked product stream and a fractionation column therefore |
| 06/11/2008 | EP1928624A2 Continuous production of nano-scale metal particles |
| 06/11/2008 | CN100393616C Method and installation for making carbon nanotubes |
| 06/10/2008 | US7385213 High dosage radioactive drug subpackaging shielding device |
| 06/10/2008 | US7383967 Apparatus and methods for pumping high viscosity fluids |
| 06/10/2008 | CA2442058C Dual solid chemical feed system |
| 06/04/2008 | CN201067685Y Reaction still equipment with controllable acid feeding device |
| 06/04/2008 | CN201067684Y Special-purpose equipment for using multiple-lift packing urea in melamine production |
| 06/03/2008 | US7381837 A feed line continuously supplies carbon monoxide to a pressurized catalytic carbonylation system containing a lower alkanol to produce carboxylic acids; acetic acid synthesis; minimal pressure fluctuations |
| 06/01/2008 | CA2612956A1 Apparatus for loading particulate catalytic material and loading method |
| 05/28/2008 | CN101185870A Middle and small multifunctional wet-type material feeding device |
| 05/22/2008 | WO2008060817A2 Exothermic personal lubricant |
| 05/22/2008 | WO2008059831A1 Method for supplying treatment gas, treatment gas supply system, and system for treating object |
| 05/22/2008 | WO2008058646A1 Process and apparatus for injecting oxygen into a reaction gas flowing through a synthesis reactor |
| 05/22/2008 | US20080118417 Package for generating a heat stimulating lubricant; first chamber holding water reactant; second chamber holding carbocylic acid reactant; a seal between to keep reactants separate; flavoring, thickener; soothes, lubricates, stimulate, facilitate, relieve the pain of sexual intercourse |
| 05/21/2008 | CN100388969C Slurry or liquid catalyst feeding device |
| 05/20/2008 | US7375142 carbonaceous feedstock to alcohol conversion; carbon dioxide and a portion of the hydrogen produced are removed from the syngas stream issuing from a feedstock reformer, to yield a second syngas stream comprising carbon monoxide and a reduced amount of hydrogen |
| 05/14/2008 | EP1919605A1 Gas isolation valve |
| 05/14/2008 | EP1627023B1 Method for producing solvent-free uv-crosslinkable acrylate pressure-sensitive adhesives |
| 05/14/2008 | CN100388146C Regulating device for supply quantity of fluid |
| 05/13/2008 | CA2338532C Process for introducing a solid catalyst into a fluidised or agitated vessel |
| 05/07/2008 | EP1918255A1 Method of feeding microbial activity controlling substance, apparatus therefor, and making use of the same, method of environmental cleanup and bioreactor |
| 05/06/2008 | US7368671 Vacuum conveying apparatus with a weighing or metering device |
| 04/30/2008 | DE19921744B4 Verfahren zum Transport von mindestens einer dampfförmigen Substanz durch die Wand einer Vakuumkammer in die Vakuumkammer sowie Vorrichtung zur Durchführung des Verfahrens und deren Verwendung Method of transporting at least one vaporous substance through the wall of a vacuum chamber into the vacuum chamber as well as apparatus for carrying out the method and the use thereof |
| 04/30/2008 | CN100384497C Fine distributor of fluid |
| 04/29/2008 | US7364913 Direct flow injection analysis nebulization electrospray and APCI mass spectrometry |
| 04/29/2008 | US7364708 Multi-catalyst injection system |
| 04/24/2008 | US20080093295 Waste treatment; controlled release; prevents dry trap in systems containing U-traps |
| 04/24/2008 | DE202008002271U1 Einrichtung zur Stoffzuführung zum Schweißen, Sintern und Legieren von Werkstücken Means for supplying material for welding, sintering and alloying of workpieces |
| 04/23/2008 | CN201049291Y Self-shaking feeding warehouse for biomass cracking |
| 04/22/2008 | US7361780 Reacting (meth)acrylic acid and an alkylene oxide in a reaction vessel that is equipped with a blowdown ball valve to produce a hydroxyalkyl(meth)acrylate; at the conclusion of the reaction, opening the blowdown ball valve in order to discharge |
| 04/22/2008 | US7361312 Nozzle fitting into aperture; cylinger with fins; reinforced plastic |
| 04/17/2008 | US20080090125 Hydrogen Supply System |
| 04/17/2008 | DE102006034204B4 Dosiervorrichtung Metering |
| 04/17/2008 | DE10156023B4 Verfahren und Vorrichtung zur Zugabe wenigstens eines flüchtigen Stoffes, insbesondere eines Duftstoffes, an einen gasförmigen Trägerstrom Method and apparatus for adding at least one volatile substance, in particular a perfume, a gaseous carrier stream |
| 04/16/2008 | EP1911723A2 Method for generating moisture, reactor for generating moisture, method for controlling temperature of reactor generating moisture, and method for forming platinium-coated catalyst layer |
| 04/16/2008 | CN101161779A Supplying method for manufacturing petroleum equipment by employing waste and old plastic |
| 04/09/2008 | EP1455929B1 Continuously-variable control of pollution reducing chemicals for combustion sources |
| 04/03/2008 | DE102006047042A1 Device for evaporating reducing agent e.g reducing agent precursor solution and reducing agent solution, has electrically heated warming zone, which has electrically operated heating element with heating resistor |
| 04/03/2008 | DE102006047018A1 Method for providing reducing agent precursor, involves heating quasi-closed evaporator volume, delimited by wall, which is partially filled with solution of reducing agent precursor to lead temperature of solution |
| 04/02/2008 | CN101152932A Feed device of carbonaceous solid powder with a plurality of discharge doors and feed method thereof |
| 03/27/2008 | WO2008015554A3 Hydrogen supplying apparatus and method for controlling hydrogen supplying apparatus |
| 03/26/2008 | CN100376309C Device for puritying fluid |
| 03/20/2008 | WO2008032516A1 Treating gas supply system and method of supplying treating gas |
| 03/20/2008 | US20080067074 controlling the fluid flow at the interface between a substrate and a fluid by utilizing a membrane to create a thin film of fluid on the substrate; segregating the surface liquid flow from other liquid flows |
| 03/20/2008 | DE202007000056U1 Vorrichtung zur dosierten Abgabe eines pulverförmigen Mediums Apparatus for metering a powdered medium |
| 03/20/2008 | DE10321243B4 Aufgabevorrichtung für pulverförmiges und körniges Material Feeder for powdery and granular material |
| 03/19/2008 | EP1900434A1 Parallel fixed bed reactor and fluid contacting apparatus and method |
| 03/19/2008 | EP1353746B1 Flow control in a three-phase monolithic catalyst reactor |
| 03/19/2008 | CN201036741Y Material feeder |
| 03/19/2008 | CN101143267A An inlet device for a fluid fed tangentially into an apparatus |
| 03/18/2008 | CA2478318C System and apparatus for the dispensing of drugs |
| 03/12/2008 | EP1898446A2 Substrate processing method, substrate processing apparatus, and program storage medium |
| 03/06/2008 | US20080054177 Direct flow injection analysis nebulization electrospray and APCI mass spectrometry |
| 03/05/2008 | CN101137431A Method for filling a reactor |
| 03/05/2008 | CN100372971C Switched uniformity control |
| 03/04/2008 | US7337540 Method of manufacturing a structure body bonding with a glass substrate and semiconductor substrate |
| 02/27/2008 | EP1890785A2 Compact total evaporation and device for carrying out the controlled mixing, evaporating and/or reaction of a number of fluids |
| 02/26/2008 | US7334708 Integral blocks, chemical delivery systems and methods for delivering an ultrapure chemical |
| 02/21/2008 | WO2008021774A1 Vacuum powered addition system |
| 02/21/2008 | WO2008020053A2 Process for fractionating a hydro carbonaceous catalytically cracked product stream and a fractionation column therefore |
| 02/21/2008 | US20080043570 Micromixer |
| 02/21/2008 | CA2661077A1 Process for fractionating a hydrocarbonaceous catalytically cracked product stream and a fractionation column therefore |
| 02/20/2008 | CN201023044Y Reaction still hot and cold valve distributing device |
| 02/20/2008 | CN100370167C Method and device for feeding polymerization liquid |
| 02/20/2008 | CN100369663C Fixed-bed reactor with a fluid distributor and a fluid collector |
| 02/19/2008 | CA2292852C Apparatus for introducing fluid into a process stream |
| 02/14/2008 | US20080039596 Method and Apparatus for Preparing and Supplying Catalyst Slurry to a Polymerization Reactor |
| 02/13/2008 | CN101124691A Electrochemical power source designs and components |