| Patents for B01J 19 - Chemical, physical, or physico-chemical processes in general; Their relevant apparatus (77,270) |
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| 03/29/1994 | US5298164 Waste water treatment within a single closed vessel |
| 03/29/1994 | CA2008926C Plasma reactor apparatus and method for treating a substrate |
| 03/24/1994 | DE4231581A1 Verfahren zur plasmachemischen Zersetzung und/oder Vernichtung von Schadstoffen, insbesondere zur Abgasreinigung von Verbrennungsmotoren oder anderer mit fossilem Treibstoff betriebenen Maschinen, sowie zugehörige Vorrichtung Process for the plasma-chemical decomposition and / or destruction of contaminants, in particular for purifying exhaust gas of internal combustion engines or other machines operated with fossil fuel, as well as associated device |
| 03/23/1994 | EP0588594A2 Control system using an adaptive neural network for target and path optimization for a multivariable, nonlinear process |
| 03/23/1994 | EP0588277A2 Process for increasing the efficiency of a pre-polymerized catalyst |
| 03/23/1994 | EP0588044A1 Reactor apparatus |
| 03/23/1994 | EP0588038A1 Process for depositing a protective oxide coating |
| 03/23/1994 | CA2105188A1 Coated article for hot hydrocarbon fluid and method of preventing fuel thermal degradation deposits |
| 03/22/1994 | US5296672 Electric arc reactor having upstream and downstream electrodes |
| 03/22/1994 | US5296375 Mesoscale sperm handling devices |
| 03/22/1994 | US5296205 Mobile packing elements in both loosely packed bed and fixed packed bed having density such that they float in water |
| 03/22/1994 | US5296199 Shell and tube heat exchanger |
| 03/22/1994 | US5296108 Electrochemical process for generating chlorine dioxide using chloric acid-alkali metal chlorate mixtures |
| 03/22/1994 | US5296106 Dispersing reaction enhancer in fluidic medium, electrifying preactivation mixture to ionic equilibrium, dispersing reactant, electrifying, collecting product |
| 03/22/1994 | CA1327877C Fluid purification device |
| 03/17/1994 | WO1994006149A1 Toxic remediation system and method |
| 03/17/1994 | WO1994006129A1 Method of producing ceramic component |
| 03/17/1994 | WO1994005414A1 Microfabricated reactor |
| 03/17/1994 | WO1994005413A1 Method and apparatus for mixing fluids |
| 03/17/1994 | WO1994005394A1 Specification method and apparatus for peptide synthesis and screening |
| 03/17/1994 | DE4230798A1 Treatment appts. for machining coolant - includes multistage filter and UV irradiation unit |
| 03/17/1994 | DE4230630A1 Creating or destroying chemical cpds. or bio-substances - by subjecting to electrical spark or discharge with gas flow used for small scale and compact synthesis or gas effluent cleaning |
| 03/17/1994 | DE4230522A1 Microwave heating device for analysis samples - has rotary reflector above heating chamber within microwave coupling for dispersal of microwaves |
| 03/17/1994 | DE4229851A1 Photosynthesis as technological process - for energy recovery by activation of chlorophyll and chloroplast. |
| 03/16/1994 | EP0586600A1 Parallel sequential reactor. |
| 03/16/1994 | EP0586456A1 Method for preventing evaporation of a liquid from a basin and spreading of particulate material carried by vapor drops to the surroundings. |
| 03/15/1994 | US5294408 Compact lime slaker |
| 03/15/1994 | US5294315 Suspension of particles, illumination, filtration and fluid flow |
| 03/15/1994 | US5294260 Apparatus for curing coatings on drawn optical fiber |
| 03/15/1994 | US5293751 Method and system for throwing carbon dioxide into the deep sea |
| 03/15/1994 | CA2106049A1 Control system using an adaptive neural network for target and path optimization for a multivariable, nonlinear process |
| 03/15/1994 | CA1327769C Powder treating method and apparatus used therefor |
| 03/10/1994 | DE4302465C1 Appts. for producing dielectrically-hindered discharge - comprises gas-filled discharge space between two ignition voltage-admitted electrodes |
| 03/10/1994 | DE4230089A1 A laboratory robot for automated processing of proteins - uses a filtration aid, e.g. diatomite, after peptide pptn., and is useful for the parallel purificn. of several peptide(s) |
| 03/10/1994 | DE4229594A1 Electromagnetic treatment of liquids to modify crystal habits - for prevention of lime scale formation, and in the treatment of bone fractures, etc. |
| 03/09/1994 | EP0585550A1 Contact bodies for liquid and gas |
| 03/09/1994 | EP0585260A1 Process and device for processing free-flowing organic waste materials containing noxious substances. |
| 03/09/1994 | EP0377053B1 Material generation method and apparatus utilizing non-gravitational effect |
| 03/08/1994 | US5292981 Regenerating zeolite catalyst |
| 03/08/1994 | US5292862 Method for the pyrolysis of polymers |
| 03/08/1994 | US5291989 Catalyst system for distillation reactor |
| 03/03/1994 | WO1994004944A2 Method and apparatus for generating high energy acoustic pulses |
| 03/03/1994 | WO1994004461A1 Methods and apparati for producing fullerenes |
| 03/03/1994 | WO1994004459A1 Preparation of nanophase solid state materials |
| 03/03/1994 | WO1994004266A1 Separation of aqueous and organic components |
| 03/03/1994 | WO1994004263A1 Preparation of solid state materials |
| 03/03/1994 | WO1994004262A1 Dynamical destabilization of systems characterized by kinetically coupled components using a differential flow |
| 03/03/1994 | WO1993022055A3 Fluid handling in microfabricated analytical devices |
| 03/03/1994 | CA2142971A1 Method and apparatus for generating high energy acoustic pulses |
| 03/03/1994 | CA2142701A1 Preparation of solid state materials |
| 03/03/1994 | CA2142450A1 Dynamical destabilization of systems characterized by kinetically coupled components using a differential flow |
| 03/02/1994 | EP0585047A2 The purification of internal combustion engine exhaust emissions |
| 03/02/1994 | EP0584747A1 Gas purification process and system |
| 03/02/1994 | EP0584685A2 Reactor for carrying out chemical reactions |
| 03/02/1994 | EP0584646A2 Process for producing styrenic polymer |
| 03/02/1994 | EP0584107A1 Modular isothermal reactor. |
| 03/02/1994 | CN2158046Y Gaseous fuel energy-saving apparatus |
| 03/02/1994 | CN1023894C Method and apparatus for oxidation of hydrocarbons |
| 03/01/1994 | US5290405 NaOH production from ceramic electrolytic cell |
| 03/01/1994 | US5290351 Composition for rendering waste substances harmless |
| 03/01/1994 | US5290221 Systems for eradicating contaminants using photoactive materials in fluids like blood |
| 03/01/1994 | US5289976 Heavy hydrocarbon feed atomization |
| 03/01/1994 | US5289640 Apparatus and method for preferentially separating volatilizable components of a matrix |
| 03/01/1994 | CA1327306C Structured column packing with liquid holdup |
| 02/24/1994 | DE4327805A1 Polyurethane prepolymer prodn. and appts. used - by microwave heating a liq. mixt. of poly:diol and di:isocyanate and stirring in an annular reactor |
| 02/24/1994 | DE4327804A1 Decomposition of organic halogen cpds. - by exposing soln. to UV light then adding alkali to ppte. salt, for economical destruction of e.g. tri:chloroethylene, poly:chloro-bi:phenyl and chloro-fluorocarbon cpds. |
| 02/23/1994 | EP0583789A1 Method of controlling reactions |
| 02/23/1994 | EP0583683A2 Distillative separation process in a discontinuous method of operation |
| 02/23/1994 | CN2157421Y Gas purifying and flow control energy-saving device |
| 02/23/1994 | CN2157328Y Manual magnetic pump |
| 02/23/1994 | CN1082777A Apparatus for the formation of excited or unstable gaseous molecules and uses of such an apparatus |
| 02/22/1994 | US5288818 Using hydrophobic membrane of crosslinked bromobutyl rubber or isobutylene-p-bromomethyl styrene copolymer |
| 02/22/1994 | US5288644 High speed, automatic detection of mass weights of DNA fragments; mass spectrometry |
| 02/22/1994 | US5288556 Machines; vehicles |
| 02/22/1994 | US5288514 Linking a protected 2-aminobenzophenone to a substrate; deprotecting and reacting with an amino acid; cyclization; removal from substrate; screening |
| 02/22/1994 | US5288468 Parallel sequential reactor |
| 02/22/1994 | US5288464 Peptide synthesis |
| 02/22/1994 | US5288461 Fluid treatment system |
| 02/22/1994 | US5288371 Oxidation of organic materials by electrified microheterogeneous catalysis |
| 02/17/1994 | WO1994003566A1 Hydrogenation in a plate heat exchanger |
| 02/17/1994 | WO1994003263A1 Improvements in the conversion of chemical moieties |
| 02/16/1994 | EP0583211A2 Process and reactor for the preparation of hydrogen and carbon monoxide rich gas |
| 02/16/1994 | EP0582762A1 Process for preparing a water continuous emulsion from heavy crude fraction |
| 02/16/1994 | EP0582577A1 Improvements in the manufacture of functionalised polymers |
| 02/16/1994 | CN2155943Y Honeycomb tower filling material |
| 02/16/1994 | CN1081935A Packing element |
| 02/15/1994 | US5286884 Thermosyphonic reaction of propylene with tertiary butyl hydroperoxide and reactor |
| 02/15/1994 | US5286524 Method for producing CVD diamond film substantially free of thermal stress-induced cracks |
| 02/15/1994 | US5286457 Reactor with surface agitator for solution polymerization process |
| 02/15/1994 | US5286456 Containment of an aerosolable liquid jet |
| 02/15/1994 | US5286276 Quenching system to prevent loss of fluidity in a reaction vessel |
| 02/15/1994 | US5286107 Enamel coated stirrer with paddles detachably fixed on the shaft in enamel to enamel coupling without any gasket |
| 02/15/1994 | CA2101461A1 Carrying out batchwise distillative separations |
| 02/09/1994 | EP0582402A1 Latticed packing member for gas-liquid contactors |
| 02/09/1994 | CN2155269Y 8-shaped ring packing |
| 02/09/1994 | CN1081683A Polymerization of alpha-olefins |
| 02/08/1994 | US5284625 Feeding particles under pressure through a reactor exit bore whose longitudinal axis is aligned with that of an ultrasonic horn; recycled tires; cleavage of sulfur and carbon bonds |
| 02/08/1994 | US5284556 Exhaust treatment system and method |
| 02/08/1994 | US5284547 Etching semiconductor wafer surfaces, detecting end point by monitoring concentration of gases generated |
| 02/08/1994 | CA1326869C Wall retaining device for traversing tubes |