Patents
Patents for B01J 19 - Chemical, physical, or physico-chemical processes in general; Their relevant apparatus (77,270)
06/1987
06/02/1987US4670397 Fermentation apparatus
06/02/1987US4670242 Heat recovery from concentrated sulfuric acid
06/02/1987US4670197 Gas/liquid contact apparatus
06/02/1987US4670196 Tower packing element
06/02/1987US4669225 Device for driving a body that performs a tumbling and rotating movement
05/1987
05/27/1987EP0223718A1 Device for contacting fluids being in different phase forms
05/27/1987EP0223455A1 Improvements in chemical process fired heaters, furnaces or boilers
05/27/1987EP0223063A2 Process for the continuous preparation of cross-linked gelatinous polymers with a small particle size
05/27/1987EP0222976A2 Device for the determination and control of the concentration of substances in liquid mediums
05/27/1987CN85102644A Production of polyacrylamide (pam) by tube-type polymerization with piston
05/26/1987US4668527 Gold into silicon substrates
05/26/1987US4668494 Steam reforming, ammonia, nitric acid
05/26/1987US4668493 Process for making silicon
05/26/1987US4668476 Computer controlled chemical reactor
05/26/1987US4668473 Control system for ethylene polymerization reactor
05/26/1987US4668443 Parallel, vertical corrugated sheets for gas liquid contact; heat transfer
05/26/1987US4668442 Column packing
05/26/1987US4668441 For drying operations
05/26/1987US4668357 Method of preparing perfluoropolyethers having regulated molecular weight from the product obtained by photochemical oxidation
05/26/1987US4668356 Photolytic process for the formation of carbon-containing free radicals and its applications to free radical polymerization in particular
05/26/1987US4668321 Vertically corrugated pvc streaming sheets
05/26/1987US4667730 Temperature regulating apparatus for a laboratory reaction vessel arrangement
05/26/1987US4667418 Anaerobic pasteurizing conditioning system
05/21/1987WO1987003075A1 Method of and apparatus for particulate matter conditioning
05/21/1987WO1987002909A1 METHOD OF REMOVING SO2, NOx AND PARTICLES FROM GAS MIXTURES USING STREAMER CORONA
05/20/1987EP0222542A2 Catalyst precursors
05/20/1987EP0222541A2 Bed packing material
05/20/1987EP0222080A2 Supporting frame for catalyst plates
05/20/1987EP0222066A2 Apparatus for supporting plates
05/20/1987EP0222060A2 Device for the treatment of material by ultraviolet rays
05/20/1987EP0221931A1 Oxidation method and device by means of an anthraquinone process for producing hydrogen peroxyde.
05/19/1987US4666999 Method and reactor system for rapid kill gas injection to gas phase polymerization reactors
05/19/1987US4666593 Packing device for an installation for the biological treatment of waste waters
05/19/1987US4665627 Dry film curing machine with ultraviolet lamp controls
05/19/1987CA1221816A1 Process and apparatus for obtaining silicon from fluosilicic acid
05/14/1987DE3637651A1 Opposing electrode for a corona discharge
05/14/1987DE3538911A1 Method for heating a liquid and/or gaseous product
05/13/1987EP0221849A1 Tubular reactor
05/13/1987EP0221813A1 Process, oxidation reactor for a gaseous oxidizable feed and its use
05/13/1987EP0221403A2 Process for separating gaseous impurities from smoke and apparatus for this purpose
05/13/1987EP0221209A1 Multi-phase countercurrent reactor process and apparatus
05/13/1987EP0221200A1 Device for increasing the heat and/or mass exchange between a gas and a liquid
05/13/1987EP0221095A1 Vortex packing and process for its manufacture.
05/13/1987EP0221057A1 Disposable chemical container
05/12/1987US4664769 Photoelectric enhanced plasma glow discharge system and method including radiation means
05/12/1987US4664767 Plasma treating method and apparatus therefor
05/12/1987US4664765 Photochemical synthesis of allenic and propargylic organomercuric halides
05/12/1987US4664747 Surface processing apparatus utilizing local thermal equilibrium plasma and method of using same
05/12/1987US4664246 Precarbonation
05/12/1987CA1221684A1 Acrylate and methacrylate polymers and processes for preparing them
05/12/1987CA1221649A1 Process for the simultaneous synthesis of several oligonucleotides on a solid phase
05/07/1987WO1987002760A1 Dry film curing machine with ultraviolet lamp controls
05/07/1987WO1987002650A1 Vacuum leak sealing pad
05/07/1987WO1987002597A1 Process for selective or simultaneous elimination of noxious substances from smoke gas through irradiation of the smoke gas with electron-beams
05/07/1987WO1987002593A1 Method and apparatus using a solid electrolyte in the form of a disk for the separation or pumping of oxygen
05/07/1987DE3635647A1 Plasma reactor for etching printed circuit boards or the like
05/06/1987EP0220481A2 Photoelectric enhanced plasma glow discharge system
05/06/1987EP0220352A1 Generator of oxonium by photocatalysis of fragrant oils of the terpen group
05/05/1987US4663507 Inducing combustion
05/05/1987US4662669 Spent catalyst container
04/1987
04/30/1987DE3625006A1 Photoreactor for photochemical syntheses
04/29/1987EP0219766A2 Liquid-liquid extraction process in a mass exchange column
04/29/1987EP0219532A1 Apparatus for automated synthesis of peptides.
04/29/1987CN85106865A Apparatus for thermal decomposition of hydrocarbons
04/28/1987US4661570 Method of continuous polymerization
04/28/1987US4661538 Apparatus and method for the continuous production of aqueous polymer solutions
04/28/1987US4661321 Continuous reactor design
04/28/1987US4661264 Laser disinfection of liquids
04/28/1987CA1221197A1 Linear low density polyethylene process
04/23/1987WO1987002381A1 Method and apparatus for catalyst containment in multiphase membrane reactor systems
04/23/1987DE3608291A1 Process for the selective or simultaneous separation of pollutants from flue gases by irradiating the flue gases with electron beams
04/22/1987EP0219179A1 The preparation of substituted 3'-halopiphenylethers
04/22/1987EP0218950A2 Heat exchanger for the assembly with a burner hood of a contact reactor
04/22/1987EP0218766A1 Silver catalyst for production of ethylene oxide and method for manufacture thereof
04/21/1987US4659755 Method of continuously operating a counter-flow washing column
04/21/1987US4659681 Promoted iron-carbon-based catalysts produced in the presence laser radiation
04/21/1987US4658513 Continuous vapor phase processing machine
04/21/1987CA1220747A1 Apparatus for the synthesis of chemical compounds
04/16/1987DE3536349A1 Fixed-bed reactor for biochemical processes
04/15/1987EP0218417A1 Structured "WV" packing elements
04/14/1987US4657994 Absorbing and solubilizing ethylene vapors into vinyl acetate
04/14/1987US4657742 High packing density
04/14/1987US4657741 Reactor construction
04/14/1987US4657711 Gas/liquid contact device
04/14/1987US4657646 Method of producing metallized chloroplasts and use thereof in the photochemical production of hydrogen and oxygen
04/14/1987US4657569 Equipment for the generation of cavitation
04/14/1987CA1220325A1 Process and apparatus for obtaining silicon from fluosilicic acid
04/09/1987WO1987002139A1 Method and apparatus for sequencing small samples of peptides and proteins
04/09/1987WO1987002030A1 Process for deoxidizing alcohol
04/09/1987WO1987001956A1 Apparatus for, and methods of, operating upon a fluid
04/08/1987EP0217682A1 Packing device for a biological waste water treatment plant
04/07/1987US4656157 Molded catalyst for reactions carried out under heterogeneous catalysis
04/07/1987US4655918 Apparatus for cleaning waste water
04/07/1987US4655891 Process for the photochemical dehydrogenation of alcohols with semiconductor powder suspensions
04/07/1987CA1220163A1 Metal coated semi-conductor catalysts for hydrogen production by photoredox catalysis
04/01/1987EP0216664A1 Process for the production of disulfur decafluoride and sulfur hexafluoride
04/01/1987EP0216663A1 Process for the production of sulfur hexafluoride
04/01/1987EP0216568A2 Gas solid phase reactions and apparatus therefor
03/1987
03/31/1987US4654801 Control of a vinyl acetate process
03/31/1987US4654229 Pressure gradient, vacuum deposition