Patents
Patents for B01J 19 - Chemical, physical, or physico-chemical processes in general; Their relevant apparatus (77,270)
09/2004
09/02/2004US20040170527 Using aqueous solution of hydrogen peroxide; contacting article with hydrogen peroxide vapors
09/02/2004US20040169474 Fine particle sizes; narrow particle size distribution
09/02/2004US20040169096 reducing particle sizes of carbon, char, carbon black or graphite, by entraining in a gas flow through housings, then disintegrating by intermittent pressurization and depressurization, optionally coating with oils and discharging
09/02/2004US20040168923 Power sources; emitters and controllers; adjust current density
09/02/2004US20040168906 suppresses an influence on a magnetic field due to heat generated from discharge plasma, and can stably manufacture a high-purity carbon nanotube with excellent industrial efficiency
09/02/2004US20040168904 Supplying voltage between electrodes; generating discharging plasma; using hydrocarbons
09/02/2004US20040168728 Device for receiving and discharging liquid substances
09/02/2004US20040168631 Plasma processing apparatus having protection members
09/02/2004DE10307193A1 Production of ethylenically unsaturated halogen containing aliphatic hydrocarbons by thermal cleavage comprises use of a reactor having a catalyst on and/or in a gas permeable support having an inlet for the introduction of a heated gas
09/02/2004DE10304160A1 Substrate, used to carry catalyst samples, for production and activity testing, has gas-permeable membrane with hydrophobic polymer coating
09/02/2004DE102004003135A1 Beschichteter Leuchtstoff und lichtemittierende Vorrichtung mit derartigem Leuchtstoff The coated phosphor and light emitting device with such fluorescent
09/02/2004CA2514051A1 Method for crystallising a melamine melt
09/01/2004EP1452626A1 Mixer, and device and method for manufacturing thin film
09/01/2004EP1452518A1 Process for producing (meth)acrylic acid compound
09/01/2004EP1452507A1 Oxygen ion conducting ceramic material and use thereof
09/01/2004EP1452505A1 PORCELAIN COMPOSITION, COMPOSITE MATERIAL COMPRISING CATALYST AND CERAMIC, FILM REACTOR, METHOD FOR PRODUCING SYNTHETIC GAS, APPARATUS FOR PRODUCING SYNTHETIC GAS AND METHOD FOR ACTIVATING CATALYST
09/01/2004EP1452486A2 Manufacturing apparatus for carbon nanotube
09/01/2004EP1452485A2 Manufacturing apparatus and method for carbon nanotube
09/01/2004EP1452239A1 Immobilizing device
09/01/2004EP1452225A1 Preparation of nanoparticles
09/01/2004EP1451850A2 Non-thermal plasma slit discharge apparatus
09/01/2004EP1451584A2 High surface area substrates for microarrays and methods to make same
09/01/2004EP1451554A1 Hydrophobic surface chip
09/01/2004EP1451357A1 Biocatalytic solgel microarrays
09/01/2004EP1451317A1 Methods of storing and/or delivering an oligomer and/or polymer applied on a support, and supports thereof
09/01/2004EP1451099A1 Catalytic reactor apparatus and method for generating high purity water vapor
09/01/2004EP1451098A1 Process and apparatus for steam-methane reforming
09/01/2004EP1450956A2 Method, apparatus and article for microfluidic control via electrowetting, for chemical, biochemical and biological assays and the like
09/01/2004EP1450954A1 Device for chemical or biochemical analysis
09/01/2004EP1450943A1 Microreactor system
09/01/2004EP1450942A2 (semi-)batch reaction system
09/01/2004EP1450940A1 Method and device for chemical reaction between a gas and at least a compound in solution, carried out in the presence of a solid catalyst
09/01/2004EP1194226B1 An apparatus for pre-hydrolysis of biomass and use thereof
09/01/2004EP0808435B1 Single handle mixing valve with an improved ball valve
09/01/2004CN2636982Y Synthesis reaction kettle
09/01/2004CN2636981Y Left and right balance low shearing horizontal reaction kettle
09/01/2004CN2636980Y Supersonic reactor
09/01/2004CN1526015A Biomolecular substrate and method and apparatus for examination and diagnosis using the same
09/01/2004CN1525999A A compressed fluid formulation
09/01/2004CN1525987A Polyester production process and reactor apparatus
09/01/2004CN1525882A High pressure extraction
09/01/2004CN1524960A Efficient synthetic routes for the preparation of rhinovirus protease inhibitors and key intermediates
09/01/2004CN1524798A Eddy current speeding-up photocatalysis liquid processing unit
09/01/2004CN1524792A Method for preparing crystalline state perovskite compounds powder
09/01/2004CN1524784A Manufacturing apparatus and method for carbon nanotube
09/01/2004CN1524612A Preparing process of photocatalyst, photocatalyst and gas purifier
09/01/2004CN1164529C Foamed ceramic composite and its production process
09/01/2004CN1164495C Process for producing nanometer calcium carbonate by ultrasonic cavitation technology
09/01/2004CN1164489C Process for preparing nanometer silicone dioxide by adopting two-step carbonization reaction
09/01/2004CN1164366C Chemical product and process
08/2004
08/31/2004US6784277 Method for preparing a dialkyl carbonate, and its use in the preparation of diaryl carbonates and polycarbonates
08/31/2004US6783993 For performing biochemical reactions involving thermocycling/incubation (polymerase chain reaction)
08/31/2004US6783877 Fuel reforming apparatus
08/31/2004US6783863 Substrate with a surface spray coating of yttrium oxide (Y2O3); resistance to chemical corrosion and plasma erosion by halogen gas
08/31/2004US6783749 Using monolithic catalyst in chemical reactor
08/31/2004US6783737 For performing multiple parallel chemical reactions under pressure
08/31/2004US6783735 Bottoms, separating zones and upstanding surfaces show a different hydrophilicity; simple roll-to-roll device for web material
08/31/2004US6783687 Desalination; fresh water for drinking and irrigation; magnetic field and electrostatic field
08/31/2004US6783662 Forming bubbles; nucleation
08/31/2004US6783633 Dielectric breakdown chemical reactor for liquids
08/31/2004US6783632 Microwave catalysis involving a modified steam-reforming reaction using light hydrocarbons or light alcohols as the basic reactant with potentially supplementary oxygen to increase the efficiency.
08/31/2004US6783590 Method of growing a thin film onto a substrate
08/31/2004US6783119 Packing for heat- and material-exchange columns
08/31/2004CA2350282C Structured packing
08/31/2004CA2247259C Catalyst testing process and apparatus
08/31/2004CA2148069C Reactor and use thereof
08/26/2004WO2004073048A2 Apparatus and methods for forming films on substrates
08/26/2004WO2004072642A1 A device for application of micro-sample and reaction of a biochip and its method
08/26/2004WO2004072613A2 Multi-shell microspheres with integrated chomatographic and detection layers for use in array sensors
08/26/2004WO2004071953A1 Ozone generator based on plasma using microwave
08/26/2004WO2004071947A2 Renewable energy operated hydrogen reforming system
08/26/2004WO2004071884A2 Flexible disposable vessel
08/26/2004WO2004071660A1 Method and device for contacting a microfluid structure
08/26/2004WO2004071652A1 Toxic gas processing system
08/26/2004WO2004071651A1 Method for accelerated development of photosensitive materials with tailored properties for tagging of optical media articles
08/26/2004WO2004071650A1 Method for carrying out chemical reactions in pseudo-isothermal conditions
08/26/2004WO2004071649A1 High temperature high pressure capsule for processing materials in supercritical fluids
08/26/2004WO2004071615A2 Polymeric solid supports for chromatography nanocolumns
08/26/2004WO2004058392A3 Intramolecular triplet-sensitized o-nitrophenylethyl photoprotective groups
08/26/2004WO2004058391A3 Photoactivatable two-stage protective groups for the synthesis of biopolymers
08/26/2004WO2004042357A3 Thermal micro-valves for micro-integrated devices
08/26/2004WO2004030800A8 Fluid-handling apparatus and methods
08/26/2004WO2004012848A3 Systems and methods for optical actuation of microfluidics based on opto-electrowetting
08/26/2004US20040168099 Unit for processing numeric and logic operations for use in central processing units (CPUs), multiprocessor systems
08/26/2004US20040167300 Temperature control; efficiency heat exchanging; interior tube for circulating coolant
08/26/2004US20040167297 bulk polymerization that is particularly useful for making drag reducing agents; polymerizing within a closed reaction chamber configured such that most of an inner surface has heat exchange capability to keep temperature uniform
08/26/2004US20040167011 zeolite separation membrane formed on porous zeolite substrate; small pressure loss; hardly generates defects such as cracks in the separation membrane even at high temperatures
08/26/2004US20040166762 Liquid maufacturing processes for panel layer fabrication
08/26/2004US20040166594 Method and system for selecting a best case set of factors for a chemical reaction
08/26/2004US20040166577 for preparing samples submergible in a liquid medium; improves one by one experimentation through enhancing the detection sensitivity; for rapid drug screening
08/26/2004US20040166534 Combinatorial library comprising pouches as packages for library members and method therefor
08/26/2004US20040166525 Bioarray chip reaction apparatus and its manufacture
08/26/2004US20040166522 Microarray, method for producing the same, and method for correcting inter-PIN spotting amount error of the same
08/26/2004US20040166504 Multicompartment device for use in semi/automated microchip biomedical diagnostics, genetic analysis, proteomics and high throughput screening in drug discovery
08/26/2004US20040166496 Methods and devices for producing a polymer at a location of a substrate
08/26/2004US20040166494 Preparing optically clear, solid, two-dimensional (2D) nitrocellulose matrix assay for genomic and protein analysis
08/26/2004US20040166284 Ceramic packing element for mass transfer applications
08/26/2004US20040166055 Process for the conversion of feedstocks and apparatus for performing the same
08/26/2004US20040166038 luminescent material powder formed by grains having a coating that is at most 5 nm, preferably at most 2 nm. thick; stabilized against degradation; light-emitting device
08/26/2004US20040165477 Radial continuous coupled magnetic mixing device