Patents
Patents for B01J 19 - Chemical, physical, or physico-chemical processes in general; Their relevant apparatus (77,270)
08/1998
08/19/1998EP0858366A1 Structured packing
08/19/1998EP0858361A1 Component separation system including condensing mechanism
08/19/1998EP0759097B1 Production of phosphate-containing activating agents for phosphatization with the aid of microwaves
08/19/1998EP0706420B1 Apparatus for processing materials
08/19/1998EP0670889B1 Mobile-module plant for the developement and the production of biotechnological products on a pilot scale
08/19/1998CN1190908A Method for purifying an-inert gas while preparing lower alkyl esters
08/18/1998US5796080 Microwave apparatus for controlling power levels in individual multiple cells
08/18/1998US5795716 Analyzing nucleic acid sequences
08/18/1998US5795714 Immobilization; hybridization
08/13/1998WO1998035357A1 Apparatus for treating air containing hydrogen gas
08/13/1998WO1998034633A1 Reactor and method for solid phase peptide synthesis
08/13/1998DE19806349A1 Assembly couples electrical and magnetic energy fields to enhance application properties
08/13/1998DE19703779A1 Verfahren und Vorrichtung zur Herstellung eines dispersen Gemisches Method and apparatus for producing a dispersed mixture
08/13/1998CA2229289A1 Packing with improved capacity and high mass transfer efficiency
08/12/1998EP0857093A1 Chemical separation and reaction apparatus
08/12/1998EP0722424B1 Uv apparatus for fluid treatment
08/12/1998EP0490934B1 Method and apparatus for the controlled reduction of organic material
08/12/1998CN1190356A Cloth or cloth-like packing which is subject to low pressure losses and has ordered structure for use in material-exchange columns and rectification method using such packing
08/12/1998CN1190354A Process for extracting pure substances from mixtures of high-boiling air and/or temperature-sensitive substances requiring high separative power by rectification in fine vacuum and columns ......
08/11/1998US5792896 In the presence of a sulfolane and hydrofluoric acid catalyst system within a natural circulation reaction
08/11/1998US5792431 An array of separate reactor cells containing a solid reaction support medium
08/11/1998US5792430 Solid phase organic synthesis device with pressure-regulated manifold
08/11/1998US5792246 Defoaming apparatus
08/11/1998US5792244 Packing block with high adsorption capacity for gaseous effluent purification device
08/06/1998WO1998034091A2 Method and system for synthesizing oligonucleotides using nucleotide-specific dispensing bars
08/06/1998WO1998033587A1 A method of providing heat
08/06/1998WO1998033586A1 Apparatus and method for diverse chemical synthesis using multi-dimension movable arrays
08/06/1998WO1998033585A1 Microfluidic sub-millisecond mixers
08/06/1998WO1998033582A1 Method and device for producing a dispersed mixture
08/06/1998WO1998019788A3 Method and apparatus for dissociating materials
08/06/1998DE19731479A1 Device for analysis of target chemicals has light emitting array
08/06/1998DE19707044C1 Mikroflußmodul für kalorimetrische Messungen Mikroflußmodul for calorimetric measurements
08/06/1998CA2280484A1 Apparatus and method for diverse chemical synthesis using multi-dimension movable arrays
08/05/1998EP0856349A2 Apparatus for processing gas by electron beam
08/05/1998EP0856343A1 Purifier and purifying method for polymerizable organic compounds
08/05/1998EP0797482B1 Method and apparatus for uniformly dispersing articles in a treatment solution
08/05/1998EP0796282B1 Process for the radical polymerisation of ethylenically unsaturated monomers in an aqueous medium
08/05/1998EP0643617B1 Unit for treating liquid
08/05/1998CN1189819A Continuous hydrolysis process for preparing 2-hydroxy-4-methylthiobutanoic acid or salts thereof
08/05/1998CN1189485A Purifier and purifying method for polymerizable organic compounds
08/04/1998US5790934 Apparatus for photocatalytic fluid purification
08/04/1998US5790413 Plant parameter detection by monitoring of power spectral densities
08/04/1998US5789644 Preparation of acetylene and synthesis gas
08/04/1998US5789337 Oxidation catalyst; flammable gas sensor
08/04/1998US5789256 Detonation/deflagration precursor detection of gases, vapors, aerosols, and mixtures thereof
08/04/1998US5789162 Methods of synthesizing diverse collections of oligomers
08/04/1998US5789145 Metal active electrodes and drum shaped metal electrodes, pumping gas of helium, connecting to power and transporting polymer webs
08/04/1998US5788895 Mass transfer in plate columns and apparatus for this purpose
08/04/1998US5788814 Electrostatic clamp, synthetic microbeads for solid phase synthesis
08/04/1998US5788748 Perovskite structure
08/04/1998US5788738 High temperature vapors quenched by adiabatic expansion
07/1998
07/30/1998WO1998033052A1 A method of preventing evaporation from liquid samples in small volumes
07/30/1998WO1998032725A1 Process for the production of acetic acid
07/30/1998WO1998032535A1 Integrated microfluidic element
07/30/1998WO1998032531A1 Conversion method for gas streams containing hydrocarbons
07/30/1998WO1998015825A3 Matrices with memories in automated drug discovery and units therefor
07/30/1998DE19749859A1 Emergency injection of an inhibitor into a chemical reaction
07/30/1998DE19703142A1 Long horizontal cylindrical bio-reactor digests organic wastes to bio-gas
07/30/1998DE19701575A1 Magnetron sputtering for forming uniform thickness
07/30/1998CA2278419A1 Conversion method for gas streams containing hydrocarbons
07/30/1998CA2278012A1 Process for the production of acetic acid
07/29/1998EP0855366A1 Synthesis gas production by steam reforming using catalyzed hardware
07/29/1998EP0855215A2 Method and installation for improving heat and/or mass transfer through the use of a pulsator
07/29/1998EP0855020A2 Microwave assisted chemical processes
07/29/1998EP0667807B1 Process for catalytically reacting a gas and a liquid
07/29/1998CN1039336C Method for preparing vinyl chloride resin
07/28/1998US5786517 Separating phosphorus acidic compounds from reaction product fluid containing metal-organophosphite ligand complex catalyst and free organophosphite ligand
07/28/1998US5786218 Infrared analysis by reacting with a deuterium containing reagent
07/28/1998US5785942 Reaction of methane and ammonia, heated by combustion of fuel gas, monolithic arrangement of channels
07/28/1998US5785941 Process for preparing finely divided silica and apparatus for carrying out the process
07/28/1998US5785927 Vessel handling system useful for combinatorial chemistry
07/28/1998US5785900 Fluid distributor for heat and material exchange column and process for producing the same
07/28/1998US5785824 Dissociation oxygen at low pressure; mixing with additional oxygen
07/28/1998US5785793 Using low capacity power for cementing disks on one another and an ultraviolet radiation curable resin is cured with high efficiency without melting the aluminum information recording layer
07/28/1998CA2149058C Enhanced oxidation of organic chemicals
07/23/1998WO1998032000A1 Apparatus and process for arraying beads
07/23/1998WO1998031732A2 Methods for radiation grafting to polymeric surfaces
07/23/1998WO1998031721A1 Continuous process for producing thermoplastic moulding compounds
07/23/1998WO1998031629A1 Method for producing hydrogen peroxide from hydrogen and oxygen
07/23/1998WO1998031459A1 Apparatus for the production of polyadducts of alkylene oxides with a combined liquid-in-gas and gas-in-liquid dispersion reactor
07/23/1998WO1998031453A1 Improvded gas-liquid vortex mixer
07/23/1998WO1998031400A1 Contaminant destruction by oxidation processing via enhanced ozonation
07/23/1998DE19702125A1 Production of treatment gas used in printed circuit board assemblies
07/23/1998DE19701865A1 Kontinuierliches Verfahren zur Herstellung von thermoplastischen Formmassen A continuous process for the production of thermoplastic molding compositions
07/23/1998CA2278306A1 Apparatus for the production of polyadducts of alkylene oxides with a combined liquid-in-gas and gas-in-liquid dispersion reactor
07/23/1998CA2278148A1 Method for producing hydrogen peroxide from hydrogen and oxygen
07/23/1998CA2278146A1 Apparatus and process for arraying beads
07/22/1998EP0854389A1 Process for the production of a coating of molecular thickness on a substrate
07/22/1998EP0854024A2 Thin-film fabrication method and apparatus
07/22/1998EP0853975A1 Apparatus for the production of polyadducts of alkylene oxides with a combined liquid-in-gas and gas-in-liquid dispersion reactor
07/22/1998EP0853974A2 Direct contact cooling of a reactor using cryogenic liquid
07/22/1998EP0853759A1 Microwave apparatus for controlling power levels in individual multiple cells
07/22/1998EP0853497A2 Matrices with memories, sensors with memories and uses thereof
07/22/1998EP0853490A1 Micro-mixer and mixing method
07/22/1998EP0758266B1 Vertical staged polycondensation reactor containing split flow reactor trays
07/22/1998EP0495860B1 Method and device for the magnetic treatment of a fluid
07/22/1998CN2286430Y Bridged perforated-plate packings
07/22/1998CN1188466A Process to make allyl chloride and reactor useful in that process
07/22/1998CN1188444A Composite particulate material and process for preparing same
07/22/1998CN1039250C Transport of solutions of cellulose through pipes