Patents
Patents for B01J 19 - Chemical, physical, or physico-chemical processes in general; Their relevant apparatus (77,270)
04/1993
04/06/1993US5200156 Device for irradiating flowing liquids and/or gases with uv light
04/06/1993US5200119 Tower packing element
04/06/1993US5200091 Process to recover salt from brine waste water
04/06/1993US5200071 Translating magnetic field treatment device
04/06/1993US5200043 Treating with discharge current in magnetic field; reduces toxicity of silane, germanium, phosphine and diborane gases
04/06/1993US5199363 Method and apparatus for making solid waste material environmentally safe using heat
04/06/1993US5199257 Device for removal of particulates from exhaust and flue gases
04/06/1993CA1315670C Liquid-vapour contact columns
04/06/1993CA1315567C Automated calorimeter and methods of operating the same
04/02/1993CA2079574A1 Method for manufacturing a packing used in a device for realizing material transfer, heat exchange or mixing
04/01/1993WO1993006347A1 Catalytic reactor and method of controlling emissions
04/01/1993WO1993006296A1 Reaction tank
04/01/1993WO1993006121A1 Method of synthesizing diverse collections of oligomers
04/01/1993WO1993005880A1 An apparatus for use in chemical, enzymatic and immunoassay reactions
04/01/1993WO1993005876A1 Support for liner elements consisting of the assembly of a plurality of strands, threads or filaments, and plant for treating fluid made from such supports
04/01/1993CA2118806A1 Method of synthesizing diverse collections of oligomers
03/1993
03/31/1993EP0534912A1 An aseptic rotating positive-displacement batcher
03/31/1993EP0534739A1 Catalytic distillation structure
03/31/1993EP0534650A1 Corrosion control for wet oxidation systems
03/31/1993EP0533814A1 Microwave treatment.
03/31/1993EP0498801A4 Solid surface for peptide synthesis
03/31/1993EP0441837B1 Method and arrangement for an enforced heat transmission between alimentary bodies and gases
03/31/1993CN1070353A Ultrafiltration process for recovery of polymeric latices from whitewater
03/30/1993US5198678 Dental photopolymerization device
03/30/1993US5198568 Improved resolution of enantiomorphs by forming water soluble derivatives, ibuprofen derivatives
03/30/1993US5198202 Continuous production of tetraphosphorus polysulfides
03/30/1993US5198122 Method of detoxification of substances by utilization of ultrasonic energy
03/30/1993US5198084 Low-cost process for hydrogen production
03/30/1993US5197446 Vapor pressure enhancer and method
03/30/1993CA1315281C Continuous decomposition of diazonium fluorides
03/26/1993CA2078645A1 Aseptic rotating positive-displacement batcher
03/26/1993CA2077206A1 Corrosion control for wet oxidation systems
03/24/1993WO1993005872A1 Alternating sheet evaporative cooling pad
03/24/1993EP0533610A1 A plant for producing cyanuric acid and process therefor
03/24/1993EP0533380A2 Catalytic reactor
03/24/1993EP0533234A1 Radiation image recording and reproducing method
03/24/1993CA2078908A1 Catalytic distillation structure
03/23/1993US5196629 Hydrofluoric acid
03/23/1993US5196627 Hydrofluoric acid catalyst
03/23/1993US5196568 Compounds useful in enzymatic resolution systems and their preparation
03/23/1993US5196264 Porous sintered body and method of manufacturing same
03/23/1993US5195655 Integrated fluid dispense apparatus to reduce contamination
03/23/1993CA1314687C Process for preparation of uranium tetrafluoride
03/18/1993WO1993004756A1 System for solid phase reactions
03/18/1993CA2116360A1 System for solid phase reactions
03/17/1993EP0532404A1 Apparatus for performing several succesive reactions in the same container
03/17/1993EP0532282A1 Supported microporous ceramic membranes
03/17/1993EP0532186A1 Quench system
03/17/1993EP0531408A1 Electrochemical synthesis and simultaneous purification process
03/17/1993CN1069975A Loop reactor for oxidation of olefins
03/16/1993US5194742 Method of and apparatus for shielding electron and other particle beam accelerators
03/16/1993US5194740 Irradiation device
03/16/1993US5194525 Injection molding or extrusion
03/16/1993US5194242 Process for the production of hydrogen peroxide from hydrogen and oxygen
03/16/1993US5194231 Packing in or for a vessel
03/16/1993CA1314651C Process for coagulating polymer latex
03/16/1993CA1314500C Fluid container
03/16/1993CA1314385C Autoclave for hazardous waste
03/10/1993EP0531255A2 Packing elements for mass- and/or heaterexchange
03/10/1993EP0531148A1 Apparatus and method for deoyxgenating water
03/10/1993EP0530664A1 Novel method of manufacture of iron oxide particles
03/10/1993EP0530592A2 Continuous polymerization method of laurolactam and apparatus therefor
03/10/1993EP0530297A1 A process and an apparatus for the surface treatment of powder particles.
03/10/1993EP0471716B1 Multi-stage vortex reactor
03/10/1993CN1069672A Uniform-distributed liquid type supporting beam device
03/10/1993CN1069668A Appartus for separating suspending paraticles by means of supersonic effect
03/10/1993CN1020036C supergravitational field intensified transfer for revolving bed and its reaction device
03/10/1993CA2077579A1 Supported microporous ceramic membranes
03/10/1993CA2075692A1 Quench system
03/09/1993US5192517 Gas reacting method
03/09/1993US5192132 Temperature monitoring of a fixed-bed catalytic reactor
03/09/1993CA1314194C Apparatus for relieving the pressure generated by an explosion
03/04/1993WO1993004091A1 Toroidal chemical reactor
03/04/1993WO1993004029A1 A method for separating a water soluble noble metal catalyst from a noble metal catalyzed hydroformylation reaction
03/04/1993WO1993003850A1 Process for the continuous separation of mixtures of microscopically small dielectric particles and device for implementing the process
03/04/1993WO1993003834A1 Processing moist granules with electromagnetic waves
03/04/1993WO1993003797A1 Composition for providing a foam barrier between a substrate and the atmosphere and the method of use
03/04/1993WO1992022365A3 Process for removing evaporable substances and installation for implementing the process
03/04/1993DE4128827A1 Catalytic alkoxylation of fatty alcohol(s) and other fat derivs. - by passing down falling-film reactor in contact with parallel stream of alkylene oxide, esp. ethylene oxide
03/04/1993CA2115922A1 Composition for providing a foam barrier between a substrate and the atmosphere and the method of use
03/03/1993EP0529845A1 Device and method for purification of liquids and for cleansing of the filtering material used in the device
03/03/1993EP0529573A1 Solid-phase synthesizer
03/03/1993EP0529504A2 Apparatus for the simultaneous synthesy of different peptides
03/03/1993EP0529422A1 Filling element
03/03/1993EP0529401A1 Process for absorption of explosive gases in a mass transfer column
03/03/1993EP0529329A2 Plate type shift converter
03/03/1993EP0293370B1 Fluid energizing method and apparatus
03/03/1993CN1069486A Plant for producing cyanuric acid and process therefor
03/03/1993CN1019948C Method of inhibiting adhesion of by-producct inside duct in treatment of waste gas by electron beam irradiation
03/02/1993US5191183 Apparatus for processing ceramics using microwave oven with resistance heating unit
03/02/1993US5191182 Tuneable apparatus for microwave processing
03/02/1993US5190733 High interfacial area multiphase reactor
03/02/1993US5190654 Process for producing an ultra-thin and asymmetric mineral membrane
03/02/1993US5190626 Vapor phase chlorination, distillation
03/02/1993US5190591 Langmuir-Blodgett film forming apparatus
03/02/1993US5190498 Magnetic drive system for reactor used in the synthesis of Ziegler-type catalytic solids or solid constituents of the same
03/02/1993US5190226 Steam heating predetermined quantity of waste material in pressure vessel to predetermined pressure and temperature while applying extruding action, recovering mixed waste for classification, separating and recovering recyclable materials
02/1993
02/25/1993DE4127405A1 Verfahren zur kontinuierlichen trennung von gemischen mikroskopisch kleiner, dielektrischer teilchen und vorrichtung zur durchfuehrung des verfahrens Process for the continuous separation of mixtures of microscopic dielectric particles and apparatus for performing the method
02/24/1993EP0528709A1 Process for separating a gas mixture by means of absorption
02/24/1993EP0528201A2 Uniform inorganic microspheres and production thereof