Patents
Sitemap › B01 - Physical or chemical processes or apparatus in general › B01J - Chemical or physical processes, e.g. catalysis, colloid chemistry; Their relevant apparatus › B01J 19 - Chemical, physical, or physico-chemical processes in general; Their relevant apparatus
Patents for B01J 19 - Chemical, physical, or physico-chemical processes in general; Their relevant apparatus (77,270)
09/1999
09/02/1999WO1999043612A1 Process and apparatus for preparation of phosphorus oxyacids from elemental phosphorus
09/02/1999WO1999043611A1 Method for suspension hydrogenation of an anthraquinone compound in a special reactor in order to produce hydrogen peroxide
09/02/1999WO1999043428A1 Process for effecting mass transfer between a liquid phase and a gaseous phase
09/02/1999WO1999043426A1 Matrix for preparing microparticles or nanoparticles, method for making said particles and resulting particles
09/02/1999WO1999043425A1 A fluid to fluid contactor
09/02/1999WO1999043424A1 Improvements in and relating to gas generators
09/02/1999DE19847971A1 Filter fire occurrence prevention method
09/02/1999DE19808385A1 Verfahren zur Suspensionshydrierung einer Anthrachinon-Verbindung in einem speziellen Reaktor zur Herstellung von Wasserstoffperoxid A process for the suspension hydrogenation of an anthraquinone compound in a specific reactor for the production of hydrogen peroxide
09/02/1999CA2322740A1 Process and apparatus for preparation of phosphorus oxyacids from elemental phosphorus
09/02/1999CA2322192A1 Suspension hydrogenation of an anthraquinone compound in a special reactor for preparing hydrogen peroxide
09/02/1999CA2321813A1 Improvements in and relating to gas generators
09/01/1999EP0938676A1 Combinatorial process for preparing thiazolidinone libraries
09/01/1999EP0938660A1 Micromechanical transmission measuring cell
09/01/1999EP0938456A1 Microbial remediation reactor and process
09/01/1999EP0938374A1 Magnetohydrodynamic sterilization apparatus and method
09/01/1999EP0938373A1 Corona method and apparatus for altering carbon containing compounds
09/01/1999EP0938372A1 Nozzle for atomizing a fluid in a fluidised bed
09/01/1999EP0938346A2 Flowable waste sanitizing process and system
09/01/1999EP0772756B1 Microcomponent sheet architecture
09/01/1999EP0755361B1 Method and apparatus for treating waste water streams
09/01/1999CN1227532A Method of zeolite synthesis with homogeneous shaking out of the medium, device and application
09/01/1999CN1044902C Process and apparatus for producing aromatic carboxylic acid
08/1999
08/31/1999US5945368 Oxidation catalyst
08/31/1999US5945334 Apparatus for packaging a chip
08/31/1999US5945070 Filter tube
08/31/1999US5945039 Gas-liquid processing apparatus
08/31/1999US5944981 Nickel, cobalt, chromium and silicone alloy
08/31/1999US5944905 Method and apparatus for performing a continuous reaction with at least one liquid phase and at least one solid catalyst in a pulsed column
08/31/1999US5943869 Cryogenic cooling of exothermic reactor
08/31/1999CA2192095C Method and apparatus for fabricating microarrays of biological samples
08/31/1999CA2047362C Process of cooling hot process gases
08/26/1999WO1999042813A1 Method and apparatus for synthesis of arrays of dna probes
08/26/1999WO1999042805A1 Device for delivering defined volumes
08/26/1999WO1999042605A1 One dimensional chemical compound arrays and methods for assaying them
08/26/1999WO1999042216A1 Particle transporter chucks using repulsive field guidance
08/26/1999WO1999042210A1 Sonic method of enhancing chemical reactions
08/26/1999WO1999042209A1 Apparatus and method for separating and supplying single beads from a group of beads for use in combinatorial synthesis process
08/26/1999WO1999042200A1 Aerosol method and apparatus for making particulate products
08/26/1999WO1999042191A1 Dynamically controlled crystallization method and apparatus and crystals obtained thereby
08/26/1999WO1999031358A3 Claus unit cooling and heat recovery system
08/26/1999WO1999020983A3 Systems and methods using an optical sensor for liquid metering
08/26/1999DE19822492A1 System to feed liquid inhibitor to liquid storage tank to prevent undesired reactions
08/26/1999CA2321495A1 Device for delivering defined volumes
08/26/1999CA2321111A1 One-dimensional compound arrays and a method for assaying them
08/26/1999CA2321007A1 Particle transporter chucks using repulsive field guidance
08/25/1999EP0937733A2 A method for the continuous manufacture of anhydrous crystalline maltitol and a manufacturing apparatus therefor
08/25/1999EP0937680A1 Apparatus for the concentration and the purification of sulfuric acid
08/25/1999EP0937097A1 Compositions and methods for immobilizing nucleic acids to solid supports
08/25/1999EP0937096A2 High density immobilization of nucleic acids
08/25/1999EP0785907B1 Wiper cartridge
08/25/1999EP0781436A4 System and method of automatically generating chemical compounds with desired properties
08/25/1999CN2334490Y Magnetic carburating aid device for fuel
08/25/1999CN1226966A Catalyst testing process and system
08/24/1999US5942652 Ethane pyrolysis
08/24/1999US5942589 Premixing and reacting vinylaromatic compounds, metallocene complex as catalyst and one or more cocatalyst elected from lewis acids, ionic compounds having lewis acid cation and ionic compound having bronsted acids as cation; polymerizing
08/24/1999US5942456 Multi-functional catalytic distillation structure
08/24/1999US5942443 Using substrate having at least two intersecting channels, continuously flowing biochemical system through one channel, flowing test compound from second channel into first, detecting effect of test compound on system
08/24/1999US5942387 Combinatorial process for preparing substituted thiophene libraries
08/24/1999US5942346 Propelsion system comprising fuel cell; to produce direct current power for operating electric motor in vehicles
08/24/1999US5942286 Method for manufacturing organic monomolecular film
08/24/1999US5942197 Countercurrent reactor
08/24/1999US5942194 Apparatus for producing polyolefin grafted copolymers
08/24/1999US5942164 Combined heat and mass transfer device for improving separation process
08/24/1999CA2188461C Chemical feeder
08/24/1999CA2174827C Method for the zigzag-like folding of a strip-like foil
08/24/1999CA2082650C Method and apparatus for biopolymer synthesis
08/23/1999CA2262265A1 Apparatus for concentrating and purifying sulfuric acid
08/19/1999WO1999041362A1 Apparatus for immobilized dna library preparation, apparatus for gene amplification, method for temperature control and method for comparing genes systematically
08/19/1999WO1999041192A1 Tube furnace for carrying out continuous endothermic gas reactions and use of same
08/19/1999WO1999041190A1 Method for preparing an aqueous hydrogen peroxide solution directly from hydrogen and oxygen and implementing device
08/19/1999WO1999041015A1 Miniaturized temperature-zone flow reactor
08/19/1999WO1999041011A1 Metallic reactor tube with catalytic coating
08/19/1999WO1999041008A1 Reactor vessel
08/19/1999WO1999041007A2 Method and apparatus for chemical and biochemical reactions using photo-generated reagents
08/19/1999WO1999041006A1 An improved method of fabricating coded particles
08/19/1999WO1999041005A1 Method for the combinatorial production and testing of heterogeneous catalysts
08/19/1999WO1999035688B1 Gettering device for ion capture
08/19/1999WO1999017867A3 Device for carrying out a heterogenously catalysed reaction and method for producing a catalyst
08/19/1999DE19806848A1 Array of heterogeneous catalysts, or precursors, each arranged in separate channel, used to screen for activity, selectivity or long-term stability
08/19/1999DE19806275A1 Tubular assembly to expose and treat fluid by electromagnetic field
08/19/1999DE19806268A1 Process to treat a fluid by exposure to a digitally-controlled frequency range of electromagnetic radiation
08/19/1999DE19805719A1 Array of heterogeneous catalysts, or precursors, each arranged in separate channel, used to screen for activity, selectivity or long-term stability
08/19/1999CA2320389A1 Apparatus for immobilized dna library preparation, apparatus for gene amplification, method for temperature control and method for comparing genes systematically
08/18/1999EP0936183A2 Process for the autothermal reforming of a hydrocarbon feedstock
08/18/1999EP0936182A2 Method of soot-free start-up of autothermal reformers
08/18/1999EP0935995A1 Method for in-situ modernization of a heterogeneous synthesis reactor
08/18/1999EP0935991A1 System for purifying a polluted air by using algae
08/18/1999EP0935789A1 System, method, and computer program product for the visualization and interactive processing and analysis of chemical data
08/18/1999EP0935784A2 System, method and computer program product for identifying chemical compounds having desired properties
08/18/1999EP0910474A4 Absorption-enhanced differential extraction device
08/18/1999EP0807090B1 Method and apparatus for continuous refractoryless calcining of gypsum
08/18/1999CN1226186A Ozone application for disinffection purification and deodorization
08/18/1999CN1226185A Method and device for oxidizing hydrocarbon to acid
08/17/1999US5939582 Reaction control by regulating internal condensation inside a reactor
08/17/1999US5939345 Prepolymerized solid catalyst, process for preparing the same, and process for heterogeneous polymerization of olefins
08/17/1999US5939313 Stationary vortex system for direct injection of supplemental reactor oxygen
08/17/1999US5939031 Countercurrent reactor
08/17/1999US5939026 Single vacuum vessel having two systems of electron beam focusing means
08/17/1999US5939025 Longitudinal enclosure; igniter; oxidation catalyst
08/17/1999US5938939 Suction device enabling fine solid particles to be separated from a liquid
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