| Patents for B01J 4 - Feed devices; Feed or outlet regulating devices (8,112) |
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| 04/17/1996 | CN1031598C Apparatus for drawing off and dispensing predetermined and constant quantity of liquid |
| 04/16/1996 | US5507412 Centralized multichannel fluid delivery system |
| 04/09/1996 | US5505782 Integrated delivery system for chemical vapor from non-gaseous sources for semiconductor proccessing |
| 03/28/1996 | WO1996009497A1 A device for feeding paste into a fluidized bed, a method for dissolving or preventing plugs in a nozzle and a method for preventing material from a fluidized bed from penetrating into a nozzle |
| 03/28/1996 | WO1996002319A3 Chemical slurry mixing apparatus and method |
| 03/20/1996 | CN1118714A Apparatus for combining liquids |
| 03/19/1996 | US5500110 Minimizing variations in pressure |
| 03/19/1996 | US5499746 Process and apparatus for loading and unloading powder catalyst |
| 02/29/1996 | WO1996006301A1 Anaesthetic gas filling device |
| 02/28/1996 | EP0698581A2 Method and apparatus for producing preform for optical fibers |
| 02/21/1996 | EP0558728B1 Device for supplying, distributing and moistening gas in a gas cleansing or decomposition installation |
| 02/14/1996 | EP0696472A1 Method and apparatus for supply of liquid raw material gas |
| 02/13/1996 | US5490611 Process for precise volumetrio diluting/mixing of chemicals |
| 02/13/1996 | US5490428 Metering of liquid substances |
| 02/07/1996 | EP0695209A1 Vaporisation of liquids |
| 02/07/1996 | EP0695196A1 Device for continuously dispensing an active component to the surroundings |
| 02/06/1996 | US5488967 Method and apparatus for feeding gas into a chamber |
| 02/06/1996 | CA2025716C Apparatus for the treatment of filter sludge consisting predominantly of diatomite and method of operating same |
| 02/01/1996 | WO1996002320A2 Hydrogen torch |
| 02/01/1996 | WO1996002319A2 Chemical slurry mixing apparatus and method |
| 01/31/1996 | EP0694782A1 Cam-operated gradient former |
| 01/18/1996 | WO1996001227A1 Method and apparatus for storing and dispensing chemical solutions |
| 01/17/1996 | EP0692308A2 Packaging system for liquid reagents |
| 01/04/1996 | WO1996000186A1 Self-sustaining hydrogen generator |
| 01/04/1996 | WO1996000126A1 Cyclonic reactor |
| 01/03/1996 | EP0690036A1 Process for the preparation of acetylene aus synthesis gas |
| 01/03/1996 | EP0689619A1 Apparatus and method for delivering reagents in vapor form to a cvd reactor |
| 01/03/1996 | EP0689476A1 Dosing system |
| 01/03/1996 | EP0605623B1 Method and nozzle for supplying paste fuel to a fluidized bed |
| 12/30/1995 | CA2152222A1 Preparation of acetylene and synthesis gas |
| 12/28/1995 | WO1995035505A1 Method and apparatus for fabricating microarrays of biological samples |
| 12/28/1995 | WO1995035161A1 A membrane reactor |
| 12/27/1995 | EP0594622B1 Solids feed system and method for feeding fluidized beds |
| 12/26/1995 | US5478423 Method for making a printer release agent supply wick |
| 12/26/1995 | US5478395 Process for supplying a gas, especially of diborane and silane |
| 12/21/1995 | WO1995034370A1 Gas-liquid contact gas dispersion pipe, and gas-liquid contact method and apparatus using the same |
| 12/20/1995 | EP0687200A1 Exothermic process with porous means to control reaction rate and exothermic heat |
| 12/20/1995 | EP0476055B1 Apparatus for distributing liquid in gas-liquid contact apparatus, and method for making it |
| 12/07/1995 | DE4419536A1 Hazardous solid wastes removed from container by pumped fluid flow |
| 11/28/1995 | US5470390 Mixed gas supply system with a backup supply system |
| 11/28/1995 | CA2095132C Aerator for a liquid-filled basin |
| 11/14/1995 | US5465766 Chemical refill system for high purity chemicals |
| 11/14/1995 | US5465582 Cryogenic liquid dispensers |
| 11/02/1995 | EP0679876A1 Material feeding apparatus |
| 11/02/1995 | EP0679432A2 Backflow prevention system for media bed reactor |
| 10/31/1995 | US5462596 Apparatus for the distribution of pulverulent solids onto the surface of a substrate in order to coat it |
| 10/31/1995 | US5462207 Environmentally safe dispensing assembly for ultra-pure liquid chemicals |
| 10/31/1995 | US5462010 Apparatus for supplying granular raw material for a semiconductor single crystal pulling apparatus |
| 10/30/1995 | CA2144028A1 Backflow prevention system for media bed reactor |
| 10/24/1995 | US5461648 Supercritical water oxidation reactor with a corrosion-resistant lining |
| 10/12/1995 | WO1995026930A1 Method and equipment for treatment of a liquid flow to be cleaned and passed into a flotation plant or equivalent |
| 10/12/1995 | CA2185332A1 Improved fluidized bed process |
| 10/10/1995 | US5456888 Polymerization reactor and polymerization process |
| 10/03/1995 | US5454524 Material feeding apparatus |
| 09/27/1995 | EP0673675A2 Solid multi-component membranes for reactions |
| 09/27/1995 | EP0618884B1 Method of introducing hydrogen into aqueous liquids without forming bubbles |
| 09/27/1995 | EP0578775B1 Ambulatory fluid delivery system |
| 09/20/1995 | EP0671972A1 Control of pressurized ozone flow to a pulp delignification reactor |
| 09/19/1995 | US5450984 Material feeding apparatus |
| 09/08/1995 | WO1995023645A1 Dry powder dispersion system |
| 09/08/1995 | CA2184372A1 Dry powder dispersion system |
| 09/06/1995 | EP0670484A1 Dry powder dispersion system |
| 09/05/1995 | US5447744 Measuring density, inhibition of by-product boranes |
| 08/30/1995 | EP0669287A1 Method and apparatus for supplying gaseous raw material |
| 08/22/1995 | US5443799 Process for the alkylation of olefins and apparatus for carrying out this process and others |
| 08/15/1995 | US5441703 Having conicoidal interior contour which homogeneously widens flow of reactant gases |
| 08/15/1995 | US5441073 Apparatus for controlled release of an erodible solid into a liquid |
| 08/10/1995 | DE3745068C2 Plunger ejecting readily setting material from nozzle |
| 07/27/1995 | WO1995020127A1 Chemical refill system for high purity chemicals |
| 07/25/1995 | US5435976 Countercurrent, baffles, flue gas, ammonia, removing nitrogen oxides |
| 07/19/1995 | EP0662844A1 Accumulator-based liquid metering system and method |
| 07/18/1995 | US5433018 Purge feeding means and method |
| 07/13/1995 | DE4400417A1 Dosing system for washing powders and pastes |
| 07/04/1995 | US5429728 Using back pressure to reduce electroosmotic flow thereby improving separation, rectangular column |
| 07/04/1995 | US5429276 Metering device for taking up and dispensing a volume of product, and method for mixing several products implementing such a metering device |
| 06/28/1995 | EP0660030A2 Purgeable connection for gas supply cabinet |
| 06/28/1995 | EP0659698A1 Method and apparatus for vaporization of liquid reactants |
| 06/27/1995 | US5427992 Process for preparing solutions of oligomeric methylaluminoxanes |
| 06/21/1995 | EP0658354A1 Metering device for volumetric dispensing of a liquid additive |
| 06/21/1995 | CA2132885A1 Method and apparatus for vaporization of liquid reactants |
| 06/20/1995 | CA1335985C Procedure to introduce substances or mixtures of substances into pressurized areas and an apparatus to carry out the procedure |
| 06/14/1995 | EP0657382A2 Fluid delivery system |
| 06/13/1995 | US5424180 Passing a silver salt solution and a halogen salt solution through porous members located below the surface of the vessel solution |
| 06/10/1995 | CA2125217A1 Fluid delivery system |
| 06/07/1995 | EP0656316A1 Device for delivery of doses of liquids at high rate |
| 06/07/1995 | EP0656228A1 Method and apparatus for uniform loading of catalyst tubes |
| 06/02/1995 | CA2136783A1 High rate liquid dose delivery device |
| 05/31/1995 | EP0655578A2 Gas supply system equipped with cylinders |
| 05/30/1995 | US5419462 Apparatus for recharging a heated receptacle with particulate matter at a controlled velocity |
| 05/24/1995 | EP0653965A1 Fluid delivery system uitlizing multiple port valve. |
| 05/24/1995 | CN2198029Y Messuring and controlling device for floating feeding material concentration and adding medicine |
| 05/24/1995 | CN1028493C Novel solid multi-component membranes |
| 05/23/1995 | CA2117704A1 Release agent management control |
| 05/09/1995 | US5413315 Injection equipment |
| 05/04/1995 | WO1995012103A1 Purge feeding means and method |
| 05/04/1995 | WO1995011744A1 Distributor element |
| 05/04/1995 | DE4334750A1 Device for metering liquids from a supply container |
| 05/04/1995 | CA2175244A1 Purge feeding means and method |
| 05/03/1995 | EP0651432A1 Method of feeding gas into a chamber |
| 04/27/1995 | WO1995011078A1 The metering of liquids |