| Patents for B01J 4 - Feed devices; Feed or outlet regulating devices (8,112) |
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| 07/13/2000 | DE19912217A1 System to dispense an active ingredient into the lavatory bowl flushing water has a distributor of two plates with intersecting grooves between them for a controlled delivery |
| 07/12/2000 | EP1017620A1 Distributed injection catalytic partial oxidation process and apparatus for producing synthesis gas |
| 07/12/2000 | EP1017613A2 Bulk chemical delivery system |
| 07/12/2000 | EP1017266A1 System for delivering a substantially constant vapor flow to a chemical process reactor |
| 07/12/2000 | EP0894257B1 Chemical sampling/dispensing apparatus |
| 07/06/2000 | WO2000039021A1 Chemical delivery systems and methods of delivery |
| 07/06/2000 | WO2000038837A1 Dip tube valve assembly |
| 07/06/2000 | WO2000038825A1 Method and device for regulated injection of liquid carbon dioxide in a pressurised liquid |
| 07/06/2000 | CA2356385A1 Dip tube valve assembly |
| 07/05/2000 | EP1015660A1 Method and apparatus for monitoring a vaporizer |
| 07/04/2000 | US6083464 Ozone supplying apparatus with fluid purification and recycling |
| 07/04/2000 | US6083461 Reaction cell system |
| 07/04/2000 | US6083298 Process for fabricating a sorbent-based gas storage and dispensing system, utilizing sorbent material pretreatment |
| 06/28/2000 | EP1011856A1 Multiple stream high pressure mixer/reactor |
| 06/28/2000 | CN1258235A Nozzle for dosing liquid microflux in high-temp. environment |
| 06/28/2000 | CN1258224A Liquid distributor |
| 06/22/2000 | WO2000035809A1 Method for producing molten salts with an extruder and use of the molten salts |
| 06/22/2000 | WO1999060982A9 System and apparatus for the dispensing of drugs |
| 06/22/2000 | CA2355174A1 Process for the preparation of salt melts using an extruder, and the use thereof |
| 06/21/2000 | DE19857788A1 Verfahren zur Herstellugn von Salzschmelzen mit einem Extruder und deren Verwendung Method for Herstellugn of salt melts with an extruder and their use |
| 06/20/2000 | US6077356 Reagent supply vessel for chemical vapor deposition |
| 06/20/2000 | US6076956 Device for distributing suspensions in a container |
| 06/20/2000 | US6076359 System and method for controlled delivery of liquified gases |
| 06/15/2000 | WO2000033961A1 Fluid dispenser and dispensing methods |
| 06/14/2000 | EP1007974A1 Interchangeable liquid dispensing cartridge pump |
| 06/14/2000 | EP1007966A1 Rapid process for arraying and synthesizing bead-based combinatorial libraries |
| 06/14/2000 | EP1007484A1 Methods and apparatus for producing low flow rates of feedstock vapors |
| 06/14/2000 | EP1007312A1 Pulsed pressurized powder feed system and method for uniform particulate material delivery |
| 06/14/2000 | EP1007212A2 Apparatus and methods for droplet microchemistry |
| 06/14/2000 | EP1007177A1 Liquid distributor |
| 06/08/2000 | WO2000032308A2 Continuous feed parallel reactor |
| 06/07/2000 | EP1006219A1 Ultrasonic level sensing in a chemical refill system |
| 06/06/2000 | US6071349 Gas supplying apparatus and vapor-phase growth plant |
| 06/04/2000 | CA2291554A1 Dosing apparatus |
| 05/31/2000 | DE19954826A1 Stable, easily handled storage and dosing system for reagent solutions, e.g. for biochemical assays as separate gel segments in container to be dispensed under pressure |
| 05/31/2000 | CN2380294Y Liquid-solid phase continuous batching apparatus |
| 05/30/2000 | US6068238 Valve assembly with automatic sampling system |
| 05/24/2000 | EP1001846A1 Parallel fixed bed reactor and fluid contacting apparatus and method |
| 05/24/2000 | EP1001845A1 System for providing biological materials |
| 05/18/2000 | WO2000027523A1 Reactant delivery apparatuses |
| 05/18/2000 | CA2349945A1 Reactant delivery apparatuses |
| 05/17/2000 | CN1052440C Apparatus and method for producing patterned shaped articles |
| 05/16/2000 | US6062605 Weldless joint |
| 05/16/2000 | US6062043 Flow delivered directly by a compression unit and partially by one delivered by a separation apparatus which is itself fed by a flow delivered directly by the compression unit. |
| 05/11/2000 | WO2000026947A1 Method and system to control the concentration of dissolved gas in a liquid |
| 05/11/2000 | WO2000025925A1 Feed system for closed reaction chambers with moveable sample racks |
| 05/11/2000 | WO2000025921A1 Liquid microvolume handling system |
| 05/10/2000 | EP0998666A1 Method and device for fixing micro- and/or nano-objects |
| 05/10/2000 | CN1052312C Additive injection system |
| 05/10/2000 | CN1052268C Element for electrochemical reactor or reactor cell |
| 05/04/2000 | WO1999058476A9 Method and device for nonsynthetic deconvolution |
| 05/04/2000 | DE19850027A1 Process to optimize the supply of inert gas to a printing process prevents disruption to hardening of printing inks, adhesive hardening and binding agents |
| 05/03/2000 | EP0996504A1 System and manufacturing of small volume transferer |
| 05/03/2000 | EP0996500A1 Apparatus and methods for arraying solution onto a solid support |
| 05/03/2000 | EP0892678A4 Apportioning system |
| 05/03/2000 | EP0620913B1 Method and equipment for dosing small amounts of liquid quantitatively |
| 05/03/2000 | CN1051987C Preparation of aceylene and synthesis gas |
| 05/02/2000 | US6056932 Reactor for performing endothermic catalytic reactions |
| 05/02/2000 | US6056431 Modified passive liquefier batch transition process |
| 05/02/2000 | US6056024 Bulk chemical delivery system |
| 04/27/2000 | WO2000023540A1 Deep conversion combining the demetallization and the conversion of crudes, residues or heavy oils into light liquids with pure or impure oxygenated compounds |
| 04/26/2000 | CN2375374Y Solid anaerobic feed device |
| 04/25/2000 | US6054102 Ozone producing apparatus utilizing feedback control from ozone density measurement |
| 04/20/2000 | WO2000021676A1 Device for dispersal of fluidized powder |
| 04/20/2000 | DE19847124A1 Continuous injection of a little pure hot vapor into cooler vessel headspace, washes down potentially-troublesome films or layers from polymer dispersion, solution or suspension contained, during emptying |
| 04/20/2000 | CA2346241A1 Device for dispersal of fluidized powder |
| 04/19/2000 | EP0994502A2 Dynamic blending gas delivery system and method |
| 04/19/2000 | EP0993330A1 Active pump phasing to enhance chromatographic reproducibility |
| 04/18/2000 | US6051190 Method and apparatus for transferring and dispensing small volumes of liquid and method for making the apparatus |
| 04/18/2000 | US6050287 Purge system and purge joint |
| 04/18/2000 | CA2237139C Process and apparatus for backing-up or supplementing a gas supply |
| 04/18/2000 | CA2107543C Perforated plate fluid distributor and its associated fixed bed vessel |
| 04/13/2000 | WO2000020554A1 Microfabricated cell injector |
| 04/12/2000 | EP0992292A2 Dispensing appliance for at least two components |
| 04/12/2000 | CN1250022A Device for metering and transporting viscous liquid |
| 04/11/2000 | US6048691 Separating multiple sample fragments into subsamples; applying the first subsample to a binding assay for detecting four nucleotide sequences, applying the second subsample to a binding assay for detecting four nucleotide sequences |
| 04/11/2000 | US6047854 Bead dispersement devices |
| 04/11/2000 | US6047744 Delivery system and manifold |
| 04/06/2000 | WO2000018501A1 Method for forming drops |
| 04/06/2000 | DE19845126A1 Verfahren zur Tropfenbildung A method for droplet formation |
| 04/05/2000 | EP0990148A1 Electrokinetic pumping |
| 04/05/2000 | CN1249207A Method for metering and introducing liquid, gaseous or supercritical medium into pressure reactor |
| 03/29/2000 | CN1050775C Method and apparatus for uniform loading of catalyst tubes |
| 03/22/2000 | EP0986622A1 Pressure gasifier feed injector cooling water system |
| 03/16/2000 | WO2000013781A1 Fluid distributing-collecting system and corresponding method |
| 03/15/2000 | EP0812232B1 Distributor trough junctions |
| 03/15/2000 | CN1247497A Pulsed pressurized powder feed system and method for uniform particulate material delivery |
| 03/09/2000 | WO2000012196A1 Process for fabricating a sorbent-based gas storage and dispensing system, utilizing sorbent material pretreatment |
| 03/08/2000 | EP0983122A2 Nozzle for dosing liquid microflux in a high-temperature environment |
| 03/07/2000 | US6034288 Process for vaporization of halocarbons |
| 03/07/2000 | US6033634 Plate type shift reformer and shift converter with hydrogen permeate chamber |
| 03/07/2000 | US6033632 Solid state oxygen anion and electron mediating membrane and catalytic membrane reactors containing them |
| 03/07/2000 | US6033631 Synthesizer with reagent recycling |
| 03/07/2000 | US6033544 Liquid distribution system |
| 03/02/2000 | WO1999058476A3 Method and device for nonsynthetic deconvolution |
| 02/29/2000 | US6029857 Dispensing appliance for at least two components |
| 02/29/2000 | US6029718 Chemical delivery system employing containment crate |
| 02/29/2000 | US6029717 High aspect ratio containers for ultrahigh purity chemicals |
| 02/23/2000 | CN1245474A Method and device for producing hydrogen by plasma reformer |
| 02/22/2000 | US6028189 Solvent for oligonucleotide synthesis and methods of use |