Patents
Patents for B01J 19 - Chemical, physical, or physico-chemical processes in general; Their relevant apparatus (77,270)
08/2004
08/18/2004CN1522457A Chamber components having textured surfaces and method of manufacture
08/18/2004CN1522174A Device for performing catalytic screening
08/18/2004CN1521275A Multiple arrays with surface energy transition to maintain separation of samples on the arrays
08/18/2004CN1521252A Rapid alcoholization root-consolidating machine for foodstuff
08/18/2004CN1162675C Operating method for low-temperature rectifying column
08/18/2004CN1162215C Three phase three-diemsnional electrode photoelectric reactor
08/18/2004CN1162214C Distribution of gas and liquid in contact device
08/18/2004CN1162212C Completely liquid and solid phase mixing reaction process
08/17/2004US6777639 Radial pulsed arc discharge gun for synthesizing nanopowders
08/17/2004US6777507 Catalytically accelerated gas phase reactions
08/17/2004US6777506 Treating a catalytically formed crude polyolefin product containing residual catalyst to avoid further reaction in the product and remove residual catalyst therefrom
08/17/2004US6777505 Method for manufacturing ethylene-vinyl acetate copolymer and apparatus for manufacturing the same
08/17/2004US6777374 Photocatalysts are semiconductors such as titanium dioxide and are coated onto a substrate by flame aerosol coating
08/17/2004US6777245 Process for manipulation of small quantities of matter
08/17/2004US6777045 Chamber components having textured surfaces and method of manufacture
08/17/2004US6776963 Multiple parallel catalytic reactor assembly
08/17/2004US6776960 Including large number of spots of sample solution arranged on base plate by supplying solution from dispenser onto plate, wherein solution is supplied a plurality of times to form one spot and solution is dried, thickened, solidified
08/17/2004US6776925 Process for the preparation of polyether polyols
08/17/2004US6776809 Fuel reforming apparatus
08/17/2004US6775876 Apparatus having scraping blades attached peripherally about annular mounting member and arranged parallel to longitudinal axis of chamber, reciprocable movement unit for rotating blades circumferentially back and forth along interior surface
08/17/2004CA2285377C Improvements in thermal cycler for pcr
08/13/2004CA2458566A1 Membrane supported biofilm apparatus and process
08/12/2004WO2004068917A1 Plasma processor and plasma processing method
08/12/2004WO2004068902A2 Electromagnetic susceptors with coatings for artificial dielectric systems and devices
08/12/2004WO2004068901A2 Electormagnetic susceptors for artificial dielectric systems and devices
08/12/2004WO2004068613A2 A fuel processing system having a membrane separator
08/12/2004WO2004068549A2 Artificial dielectric systems and devices with sintered ceramic matrix material
08/12/2004WO2004068510A2 Field concentrators for artificial dielectric systems and devices
08/12/2004WO2004067714A2 Process and apparatus for microwave desorption of elements or species from carbon nanotubes
08/12/2004WO2004067454A1 Catalyst module and liquid waste treating apparatus equipped with catalyst module
08/12/2004WO2004067444A1 Inner walls of microfluidic devices
08/12/2004WO2004067165A1 Multi-zone tubular reactor for carrying out exothermic gas-phase reactions
08/12/2004WO2004067164A1 Tubular reactor for carrying out catalytic gas-phase reactions and method for operating said reactor
08/12/2004WO2004067160A2 Chemical reactor with enhanced heat exchange
08/12/2004WO2004041714A3 Hydrogen generator
08/12/2004WO2004028685A3 Apparatus and method of conducing endothermic and exothermic reactions
08/12/2004WO2004015133A3 Combinatorial synthesis system
08/12/2004WO2003061037A3 Electrochemical cells comprising laminar flow induced dynamic conducting interfaces, electronic devices and methods using such cells
08/12/2004US20040158094 Method for producing tert-butyl esters of aliphatic C1-C4-carboxylic acids
08/12/2004US20040157318 Device for automatically dispensing microscopic amounts of liquid
08/12/2004US20040157224 no harmful organic solvents are involved, that physical and biochemical degradation/digestion of nucleic acids during the isolation process is minimized
08/12/2004US20040156779 Way to split oxygen and hydrogen of water with zero energy input
08/12/2004US20040156774 Method for the production of a salt-free aqueous hydroxylamine solution
08/12/2004US20040156763 Reactor apparatus and mixing inlet and methods
08/12/2004US20040156762 Micro-reactor for reactions between gases and liquids
08/12/2004US20040156757 capable of containing multiple samples in individual sample holding positions in a sample holder within a housing and maintaining those holding positions in chemical isolation from each other
08/12/2004US20040156756 improved or enhanced evaporation of the liquid reagent, while it is prevented that the liquid feed is swept into the reaction zone and/or entrained in a gas flow
08/12/2004US20040156754 for patch clamping of vesicles with an extremely low-impedance access to the vesicle, or for dispensing of small, defined amounts of liquid onto surfaces; production of biochips
08/12/2004US20040156753 Paek-based microfluidic device with integrated electrospray emitter
08/12/2004US20040156750 Device for performing catalytic screening
08/12/2004US20040155829 Slot aray antenna and plasma processing apparatus
08/12/2004US20040155211 Micropump, micropump unit including the micropump, sample processing chip for use with the unit, and sheet connector for use with the unit
08/12/2004US20040154994 Method for treating a medium with ultrasonic transducers
08/12/2004US20040154991 sewage flow through the elongate passage flows through the inner passages wherein it is subjected to ultrasonic energy derived from the vibrating inner surface of the operating members; improves subsequent response of the sewage to treatment
08/12/2004US20040154788 Heat exchanger
08/12/2004US20040154745 Method of processing PFC and apparatus for processing PFC
08/12/2004US20040154704 Forming intermetallics, alloy, ceramic or composite
08/12/2004US20040154541 Method and apparatus for sequential plasma treatment
08/12/2004US20040154223 Ammonia-based hydrogen generation apparatus and method for using same
08/12/2004US20040154222 Froming hydrocarbon fuel from steam and air; exothermic reaction using catalyst
08/12/2004DE202004007214U1 Device for preparation of microbodies has a particle transport device, a laser with an optionally modulated beam for sintering and/or melting of para- or ferromagnetic particles, and a device providing a magnetic field
08/12/2004DE202004007213U1 Device for production of microbodies has a microbody carrier, a laser for sintering and/or melting of the particle layers, and external acoustooptical modulators for control of a pulsed laser
08/12/2004DE10304217A1 Multichannel reactor useful for parallel testing of catalysts comprises series of reactor tubes in an annular space between heated cyclindrical walls
08/12/2004DE10302702A1 Production of a nano- or microparticle paste, e.g. of inorganic materials, comprises precipitation in a microreactor, removing soluble materials by diafiltration, and concentrating by membrane filtration
08/11/2004EP1445613A2 Biochemical analysis unit and method for its production
08/11/2004EP1445036A1 Method of vapour depositing an organic film
08/11/2004EP1445016A1 Method of forming liquid-drops of mixed liquid and device for forming liquid-drops of mixed liquid
08/11/2004EP1445015A1 Fast characterizing method for triboelectrical properties
08/11/2004EP1444507A1 Method and apparatus for controllably effecting samples using two signals
08/11/2004EP1444500A2 Microwell biochip
08/11/2004EP1444286A1 Method and device for producing polyesters, copolyesters and polycarbonates
08/11/2004EP1444273A1 Continuous slurry polymerization volatile removal
08/11/2004EP1444179A2 Slurry hydrocarbon synthesis with liquid hydroisomerization in the synthesis reactor
08/11/2004EP1444164A1 Fuel reforming system and control method therefor
08/11/2004EP1444043A1 Robotic system having positionally adjustable multiple probes
08/11/2004EP1444035A1 Continuous removal of polymerization slurry
08/11/2004EP1444034A2 Arrays having clustered arrangements and methods of making and using them
08/11/2004EP1444033A1 Method for the preparation of purified microparticles
08/11/2004EP1339638B1 Method for producing high-purity, granular silicon
08/11/2004EP1313551B1 Device and method for the non-contact application of micro-droplets on a substrate
08/11/2004EP1248672A4 Hydroxylamine seeding of colloidal metal nanoparticles
08/11/2004EP1086524A4 Chuck apparatus for clamping a planar substrate in an electrostatic coating method
08/11/2004EP0790858A4 Ozone generator
08/11/2004CN2632024Y Plastic metal-net anticorrosive container
08/11/2004CN2631626Y Nanometer compound powder reducing metal or non-metallic nanometer powder apparatus
08/11/2004CN2631620Y Fluorescent tube for decompositing waste gas
08/11/2004CN1520604A Electrode member for plasma treating appts., plasma treating appts. and plasma treating method
08/11/2004CN1520436A Continuous mfg. silicone copolymers via static mixing plug flow reactors
08/11/2004CN1520383A Plasma synthesis of titanium dioxide nanopowder and powder doping and surface modification process
08/11/2004CN1520378A Process for producing chlorine dioxide
08/11/2004CN1520330A System and method for high throughput sample propn. and analysis using column chromatography
08/11/2004CN1519050A Alkliproof corrosion resistant ceramic packing and producing technique
08/11/2004CN1161271C Process for the nondestructive heating and supply of hot ammonia of ammonia containing
08/10/2004US6774570 Applying radio frequency wave of first frequency to discharge space to ignite radio frequency discharge of process gas, applying another radio frequency wave of different frequency to discharge space with time lag after igniting discharge
08/10/2004US6774569 Apparatus for producing and sustaining a glow discharge plasma under atmospheric conditions
08/10/2004US6774275 Pulse flow reaction
08/10/2004US6774243 Biosynthesis of viricide
08/10/2004US6773888 Photoactivatable silane compounds and methods for their synthesis and use
08/10/2004US6773684 For use in a fuel cell power plant
08/10/2004US6773608 Ultraviolet treatment for aqueous liquids