| Patents for B01J 4 - Feed devices; Feed or outlet regulating devices (8,112) |
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| 04/28/1999 | EP0910464A1 Reactor for carrying out gas phase/liquid phase/solid phase reactions and a method for carrying out such reactions using said reactor |
| 04/27/1999 | US5897826 Pulsed pressurized powder feed system and method for uniform particulate material delivery |
| 04/27/1999 | US5897781 Active pump phasing to enhance chromatographic reproducibility |
| 04/22/1999 | WO1999019892A1 Control device for providing a variable control signal to a fluid-supplying machine |
| 04/22/1999 | WO1999019373A2 Method and device for extracting rubber from gaseous phase polymerization |
| 04/22/1999 | CA2306168A1 Method and device for extracting rubber from gaseous phase polymerization |
| 04/20/1999 | US5895817 Method and apparatus for direct oxygen injection with a reactant stream into a fluidized bed reactor |
| 04/20/1999 | US5894742 Methods and systems for delivering an ultra-pure gas to a point of use |
| 04/15/1999 | DE19744708A1 Discharge of polymer particles from gas phase polymerisation reactor |
| 04/14/1999 | EP0908664A2 Methods and systems for delivering an ultra-pure gas to a point of use |
| 04/14/1999 | EP0908227A1 Coated membranes |
| 04/14/1999 | CN1213707A System and method for controlled delivery of liquified gases |
| 04/01/1999 | WO1999015876A1 Apparatus and method for transferring liquids |
| 04/01/1999 | DE19742005A1 Disposable-capillary micropipette forming part of multiple unit used in combinatorial investigations |
| 04/01/1999 | CA2301557A1 Apparatus and method for transferring liquids |
| 03/31/1999 | EP0905276A2 Apparatus for vaporizing and supplying a material |
| 03/31/1999 | EP0904833A1 Membrane-type reaction vessel |
| 03/31/1999 | EP0904831A1 Method of feeding granular material and its feeder |
| 03/31/1999 | EP0904149A1 Solids separation and solids flow control device |
| 03/31/1999 | CN2312065Y Apparatus for automatically feeding catalyst |
| 03/30/1999 | US5888273 High temperature gas purification system |
| 03/30/1999 | CA2100189C Packing element |
| 03/25/1999 | WO1999014396A1 Method and apparatus for monitoring a vaporizer |
| 03/24/1999 | EP0903176A2 Apparatus for synthesis of multiple organic compounds with pinch valve block |
| 03/23/1999 | US5886112 Process for the continuous anionic polymerization of at least one (meth)acrylic monomer in order to produce polymers with a high solids content |
| 03/23/1999 | US5886056 Comprising injecting prepressurized and heated streams of light hydrocarbon gases and oxygen through mixing nozzles into a gas phase partial oxidation zone; by-product inhibition |
| 03/23/1999 | CA2008585C Apparatus for oxygenating medium |
| 03/16/1999 | US5883138 Rapid injection catalytic partial oxidation process and apparatus for producing synthesis gas (law 562) |
| 03/16/1999 | US5882610 Device for distributing a multiphase mixture through a catalytic bed |
| 03/16/1999 | US5882605 Reactor for the productions of flowable viscous products |
| 03/16/1999 | US5882366 Alternating wash/dry water scrubber entry |
| 03/16/1999 | CA2076552C Automatic particle transport system |
| 03/11/1999 | WO1999011373A2 Apparatus and methods for droplet microchemistry |
| 03/11/1999 | WO1998053916A3 Nozzle for dosing liquid microflux in a high-temperature environment |
| 03/11/1999 | CA2302271A1 Apparatus and methods for droplet microchemistry |
| 03/10/1999 | EP0901039A2 Passive liquefier batch transition process |
| 03/10/1999 | CN1210030A Funnel-vertical tube type compression resistant cut-off device |
| 03/09/1999 | US5879632 Apportioning system |
| 03/09/1999 | US5878920 Dispenser for discharging a flowable medium |
| 03/09/1999 | US5878793 Refillable ampule and method re same |
| 03/04/1999 | DE19736507A1 Osmotic, effectively non-moving part dosing system, delivering fluid or gas over protracted interval |
| 03/03/1999 | EP0898981A2 Volumetric infusion pump/slide clamp combination |
| 02/25/1999 | WO1999009389A1 Device for sampling and/or injecting inside a plugged sample tube |
| 02/24/1999 | CN1208729A Method and apparatus for direct oxygen injection with reactant stream into fluidized bed reactor |
| 02/18/1999 | WO1999007471A1 System for providing biological materials |
| 02/18/1999 | WO1999007466A1 Multiple stream high pressure mixer/reactor |
| 02/17/1999 | CN1208046A High solids slurry polymerization |
| 02/16/1999 | US5872010 Microscale fluid handling system |
| 02/16/1999 | US5871632 Controlled and regulated conveying of flowable media with a gas evolution cell and a flow multiplier |
| 02/11/1999 | WO1999006130A1 Liquid distributor |
| 02/11/1999 | DE19734135A1 System zum Zurverfügungstellen biologischer Materialien A system for providing biological materials |
| 02/11/1999 | CA2289632A1 Liquid distributor |
| 02/04/1999 | WO1999005308A2 Apparatus and methods for arraying solution onto a solid support |
| 02/04/1999 | WO1999004615A1 System for delivering a substantially constant vapor flow to a chemical process reactor |
| 02/04/1999 | CA2297681A1 Apparatus and methods for arraying solution onto a solid support |
| 02/03/1999 | EP0894257A1 Chemical sampling/dispensing apparatus |
| 02/03/1999 | EP0894024A1 Sensing arrangement for sensing the addition of reactants to a solution |
| 02/02/1999 | US5865206 Process and apparatus for backing-up or supplementing a gas supply system |
| 01/28/1999 | WO1999004060A1 Fluid delivery apparatus and method |
| 01/28/1999 | WO1999003787A1 Methods and apparatus for producing low flow rates of feedstock vapors |
| 01/28/1999 | CA2295684A1 Methods and apparatus for producing low flow rates of feedstock vapors |
| 01/27/1999 | EP0893404A1 Ozone producing apparatus |
| 01/27/1999 | EP0893403A1 Ozone producing apparatus |
| 01/27/1999 | EP0893402A1 Ozone supplying apparatus |
| 01/27/1999 | EP0893401A1 Ozone producing apparatus |
| 01/27/1999 | EP0893400A1 Ozone supplying apparatus |
| 01/27/1999 | EP0893183A2 Exothermic process with porous means to control reacton rate and exothermic heat |
| 01/27/1999 | EP0893132A2 Volumetric infusion pump |
| 01/27/1999 | EP0893131A2 Volumetric infusion pump |
| 01/27/1999 | EP0892678A1 Apportioning system |
| 01/26/1999 | US5862934 Packaging system for liquid reagents |
| 01/21/1999 | WO1999002251A2 Bulk chemical delivery system |
| 01/20/1999 | EP0891990A2 High solids slurry polymerization |
| 01/20/1999 | EP0891784A2 Volumetric infusion pump |
| 01/19/1999 | US5862448 Device for the synthesis of dimeric species |
| 01/14/1999 | WO1999001770A1 Interchangeable liquid dispensing cartridge pump |
| 01/12/1999 | US5858193 Electrokinetic pumping |
| 01/07/1999 | EP0889119A2 Process and apparatus for supplying of reactants in reactors |
| 01/07/1999 | EP0888809A1 Hollow fiber contactor and process |
| 01/07/1999 | DE19727346A1 Replaceable gas-tight tube assembly for supplying gas into a process chamber |
| 01/06/1999 | CN1203827A Process and apparatus for backing-up or supplementing gas supply system |
| 01/05/1999 | US5855232 Automatic metering/supplying apparatus for granular substances |
| 12/24/1998 | DE19724148C1 Reactor for depolymerising plastics to give gaseous, liquid and solid hydrocarbons |
| 12/23/1998 | WO1998057747A1 System and manufacturing of small volume transferer |
| 12/23/1998 | EP0885871A1 Method and apparatus for direct oxygen injection with a reactant stream into a fluidized bed reactor |
| 12/23/1998 | EP0885062A1 Continuous process and apparatus for generation of ozone for industrial application |
| 12/23/1998 | EP0869850A4 Method of producing micro-electrical conduits |
| 12/23/1998 | EP0810898A4 Vaporizer and liquid delivery system using same |
| 12/23/1998 | EP0766643B1 Self-sustaining hydrogen generator |
| 12/23/1998 | CA2288984A1 System and manufacturing of small volume transferer |
| 12/22/1998 | US5850853 Fluid control system and valve to be used therein |
| 12/19/1998 | CA2240970A1 Method and apparatus for direct oxygen injection with a reactant stream into a fluidized bed reactor |
| 12/16/1998 | EP0883442A1 Electrokinetic pumping |
| 12/16/1998 | EP0883437A1 Method and apparatus to improve vapor distribution |
| 12/16/1998 | EP0883436A1 Vapor distribution method and apparatus |
| 12/10/1998 | WO1998055668A1 Method and apparatus for vapor generation and film deposition |
| 12/10/1998 | WO1998055565A1 Pressure gasifier feed injector cooling water system |
| 12/10/1998 | WO1998055216A1 Reactor for carrying out rapid highly exothermic reactions and use thereof |
| 12/10/1998 | WO1998055199A1 Active pump phasing to enhance chromatographic reproducibility |
| 12/10/1998 | DE19723322A1 Reaktor zur Durchführung rascher stark exothermer Reaktionen und dessen Verwendung Reactor for carrying out rapid strong exothermic reactions and its use |