Patents
Patents for B01J 19 - Chemical, physical, or physico-chemical processes in general; Their relevant apparatus (77,270)
03/1998
03/04/1998CN1175283A Method and apparatus for DNA identification
03/04/1998CN1175218A Method and apparatus for derforming a continuous reaction with at least one liquid phase and at least one solid catalyst in a pulsed column
03/04/1998CN1174752A Method and equipment for atomizing
03/03/1998US5723707 Dehydrogenation processes, equipment and catalyst loads therefor
03/03/1998US5723705 Process for the preparation of polyolefin waxes in the presence of a metallocene catalyst and a co-catalyst
03/03/1998US5723320 Position-addressable polynucleotide arrays
03/03/1998US5723094 Shell with flow tubes and capillaries
03/03/1998US5723074 Oxygen ion-conducting dense ceramic
03/03/1998US5723045 Process and apparatus for supercritical water oxidation
03/03/1998US5723035 Coated membranes
03/03/1998US5723027 Method for preparing a powder in a plasma arc and device for carrying out said method
03/03/1998US5722470 Bead dispensing device and methods
03/03/1998US5722258 Air separation
02/1998
02/27/1998CA2213882A1 Prepolymerized solid catalyst, process for preparing the same, and process for heterogeneous polymerization of olefins
02/26/1998WO1998008181A1 System for reading bar coded cylindrical vials
02/26/1998WO1998008095A1 Procedure for attaching substances to particles
02/26/1998WO1998008092A1 Rapid process for arraying and synthesizing bead-based combinatorial libraries
02/26/1998WO1998008086A1 New kind of thin films for microsystem technology and microstructuring and their use
02/26/1998WO1998007677A1 Methods and devices for controlling the reaction by adjusting the oxidant consumption rate
02/26/1998WO1998007490A1 Countercurrent reaction vessel
02/26/1998WO1997049653A3 Solid phase tyrphostin library linked to matrices with memories
02/26/1998DE19706570C1 Production of structured, self-organising molecular mono:layer
02/26/1998DE19638601C1 Production of particles with metal compound core and polymeric shell
02/26/1998DE19634120A1 Thin film for microsystem technology and microstructuring
02/26/1998DE19633368A1 Producing stable corona discharge for production of ozone from air, sulphur di:oxide oxidation, dust removal from air, nitride and sputtering processes
02/26/1998CA2263851A1 Rapid process for arraying and synthesizing bead-based combinatorial libraries
02/26/1998CA2263673A1 Procedure for attaching substances to particles
02/26/1998CA2263605A1 Methods and devices for controlling the reaction by adjusting the oxidant consumption rate
02/25/1998EP0825695A2 Power processor circuit and method for corona discharge pollutant destruction apparatus
02/25/1998EP0825691A2 Multi-electrode corona discharge pollutant destruction apparatus and method
02/25/1998EP0825407A2 Insert for heat exchanger
02/25/1998EP0825269A2 Carbothermal production of alkali metals
02/25/1998EP0825268A1 Production of elemental volatile metals by thermal reduction of their oxides with the aid of another metal in a solar reactor
02/25/1998EP0825164A2 Scavenger assisted combinatorial process for preparing libraries of amides, carbamates and sulfonamides
02/25/1998EP0824951A1 Installation for the separation of a gas mixture
02/25/1998EP0824662A1 Crystalline substances drying device
02/25/1998EP0824370A1 Structured reactor packing and method of manufacturing same
02/25/1998CN1174515A Centrifuge reagent delivery system
02/25/1998CN1037504C Tubular heater for preparing carbon monoxide-containing gas mixture
02/24/1998US5720927 Impinging flow of chemical compound on heated member
02/24/1998US5720923 Automatic; polymerase chain rection by thermal cycling
02/24/1998US5720889 Water pollution control
02/24/1998US5720406 Reaction container arrangement for use in a thermal cycler
02/21/1998CA2213605A1 Plant for separating a gas mixture
02/20/1998CA2213311A1 Carbothermal production of alkali metals
02/19/1998WO1998007069A1 Polymer-based micromachining technology for microfluidic devices
02/19/1998WO1998007026A1 Process and facility for examining chemical reactions in miniaturized reactors arranged parallel to each other
02/19/1998WO1998007019A1 Capillary microvalve
02/19/1998WO1998006996A1 Built-in element for heat exchangers
02/19/1998WO1998006491A1 Device for generating magnetic fields for catalysing physico-chemical reactions
02/19/1998WO1998006490A1 Solid phase organic synthesis device with pressure-regulated manifold
02/19/1998WO1998006480A1 Environmental control system incorporating a catalytic reactor for the decomposition of ozone
02/19/1998WO1998002379A3 Reactor and method for synthesis of hydrogen peroxide
02/19/1998WO1998001386A3 Ozone applications for disinfection, purification and deodorization
02/19/1998DE19735362A1 Gas synthesis reactor using synergistic combination of catalysis and gas discharge
02/19/1998DE19632779A1 Verfahren und Vorrichtung zum Untersuchen von chemischen Reaktionen in parallel geschalteten, miniaturisierten Reaktoren Method and apparatus for examining chemical reactions in parallel, miniaturized reactors
02/19/1998CA2263324A1 Capillary microvalve
02/18/1998EP0823888A1 Process of preparing ethylbenzene or substituted derivatives thereof
02/18/1998EP0823885A1 Process for producing weakly agglomerated nanoscalar particles
02/18/1998EP0763066B1 Process for preparing low molecular weight polyacrylic acids with narrow molecular weight distribution in a tubular reactor
02/18/1998CN1173921A Methods for prodn. ef large catalogued chemical libraries
02/18/1998CN1173412A Device for gas excitation
02/18/1998CN1037427C Laser gas-phase synthesis of superfine ferric nitride powder
02/17/1998US5719380 Microwave heating apparatus for heating a flowing fluid
02/17/1998US5718846 Process for mass transfer using fluidized bed bodies
02/17/1998US5718813 Enhanced reactive DC sputtering system
02/17/1998US5718127 For use in fractional distiuation
02/17/1998CA2072925C Reactor system for suspension polymerization of vinyl chloride
02/12/1998WO1998006143A1 Apparatus and methods for cleaning delicate parts
02/12/1998WO1998005609A1 Method for grafting a substituted difluoromethyle group
02/12/1998WO1998005595A1 Methods and apparatus for the application of combined fields to disinfect fluids
02/12/1998WO1998005418A1 Method and apparatus for microwave treatment of metal ores and concentrates in a fluidized bed reactor
02/12/1998WO1998005412A1 Pollutant removal from air in closed spaces
02/12/1998CA2262956A1 Method and apparatus for microwave treatment of metal ores and concentrates in a fluidized bed reactor
02/12/1998CA2262499A1 Method for grafting a substituted difluoromethyle group
02/11/1998EP0823279A2 Method and apparatus for treating exhaust gases from CVD, PECVD or plasma etch reactors
02/11/1998EP0822861A1 Remotely programmable matrices with memories and uses thereof
02/11/1998EP0642382B1 Reactor system
02/11/1998CN1173225A Compbinatorial libraries having a predetermined frequency of each species of test compound
02/11/1998CN1173187A Process for preparing polyethylene
02/11/1998CN1173185A Method for preventing fouling in polymerization reactors
02/11/1998CN1172817A Process for producing polyolefin grafted copolymers
02/10/1998US5717081 Glycosidation of saccharides or polysaccharides with an alcohol or reglycosiation of lower alkylglycoside with higher alcohol in presence of acid catalyst
02/10/1998US5717041 Suspension polymerization method and particles obtained therewith
02/10/1998US5717039 Functionalization of polymers based on Koch chemistry and derivatives thereof
02/10/1998US5717004 Comprises atleast two acryloyl group containing compounds wherein the acryloyl group is fluoroacryloyl, methacryloyl or acryloyl; high mechanical strength
02/10/1998US5716992 Topical applying to human skin
02/10/1998US5716898 Preparing hydrogel, grinding to specified particle size, forming aqueous suspension, atomizing in gas stream, collecting particles, contacting with alochol and/or ether to remove moisture, drying
02/10/1998US5716852 Microfabricated diffusion-based chemical sensor
02/10/1998US5716842 Miniaturized flow thermocycler
02/10/1998US5716825 Integrated nucleic acid analysis system for MALDI-TOF MS
02/10/1998US5716585 Process and apparatus for stripping fluidized solids and use thereof in a fluid cracking process
02/10/1998US5716584 Retention block section with plurality of apertures, channels connecting apertures, needle penetrable septum for introducing reagents
02/05/1998WO1998004511A1 Process for preparing perfluoro-[2-(n-propoxyl)-propionyl]fluoride
02/05/1998WO1998004343A1 Tower packing element
02/05/1998WO1998004336A1 Method and apparatus for treating gas by irradiation of electron beam
02/05/1998DE19632723A1 Verfahren zur Herstellung von Perfluor-[2-n-propoxi)-propionyl]fluorid Process for the preparation of perfluoro- [2-n-propoxy) propionyl] fluoride
02/05/1998DE19631201A1 Conversion of organic materials into fuels
02/05/1998CA2261653A1 Process for preparing perfluoro-[2-(n-propoxyl)-propionyl]fluoride
02/04/1998EP0822205A1 Process for the preparation of partially crystalline syndiotactic polymers from vinylaromatic monomers