| Patents for B01J 10 - Chemical processes in general for reacting liquid with gaseous media other than in the presence of solid particles, or apparatus specially adapted therefor (4,912) |
|---|
| 06/10/1998 | CN1184000A Mass-and heat-exchange device |
| 06/09/1998 | US5763678 Hydroformylation process employing loop reactors |
| 06/04/1998 | WO1998023349A1 Method and device for bringing a gas and a liquid into contact with one another |
| 06/03/1998 | EP0845293A1 Device for mass and heat exchange |
| 05/28/1998 | CA2222084A1 Mass- and heat-exchange device |
| 05/27/1998 | CN1183059A Multitube falling film reactor for the continuous mfg. of sulfonated and/or sulfated compounds |
| 05/27/1998 | CN1182636A Reactor, process and plant for manufacturing ammonium salts |
| 05/22/1998 | WO1998020966A1 Methods and devices for controlling the oxidation of a hydrocarbon to an acid by regulating hold-up time in multi-stage arrangement |
| 05/22/1998 | CA2291080A1 Methods and devices for controlling the oxidation of a hydrocarbon to an acid by regulating hold-up time in multi-stage arrangement |
| 05/20/1998 | EP0842896A1 Reactor, process and apparatus for the production of ammonium salts |
| 05/20/1998 | EP0787036B1 Reactor for two-phase reactions, in particular for urea synthesis at high pressure and temperature |
| 05/14/1998 | WO1998019789A1 Methods and devices for controlling the oxidation rate of a hydrocarbon by adjusting the ratio of the hydrocarbon to a rate-modulator |
| 05/14/1998 | CA2270532A1 Methods and devices for controlling the oxidation rate of a hydrocarbon by adjusting the ratio of the hydrocarbon to a rate-modulator |
| 05/13/1998 | EP0840722A1 Process and device for preparing (cyclo)aliphatic biuret groups-containing polyisocyanates |
| 05/13/1998 | EP0840710A2 Continuous precipitated calcium carbonate production equipment |
| 05/13/1998 | EP0776316A4 Method and apparatus for producing hydrogen peroxide from hydrogen and oxygen |
| 05/13/1998 | CN2281210Y Reactor with gas releaser |
| 05/12/1998 | US5750080 Method for in-situ modernization of a urea synthesis reactor |
| 05/07/1998 | WO1998018544A1 Method and apparatus for mixing gas with liquid |
| 05/07/1998 | CA2268325A1 Method and apparatus for mixing gas with liquid |
| 05/06/1998 | EP0839120A1 Method and apparatus for contacting gas and liquid |
| 05/05/1998 | US5746985 Reforming reactor |
| 04/30/1998 | WO1998017381A1 Method for carrying out reactions characterized by an equilibirum |
| 04/29/1998 | EP0837842A1 Methods and devices for making intermediate oxidation products by controlling conversions and temperatures in an atomized liquid |
| 04/29/1998 | CN1180071A Improved urea synthesis process and apparatus therefor |
| 04/28/1998 | US5744117 Feed processing employing dispersed molten droplets |
| 04/23/1998 | DE19643165A1 Verfahren zur Durchführung von durch ein Gleichgewicht gekennzeichneten Reaktionen Process for carrying out reactions characterized by an equilibrium |
| 04/21/1998 | US5741466 Forcing mixture of liquid phase first substance and immiscible second substance having different relative densities to flow through corrugated passageway |
| 04/16/1998 | WO1998015513A1 Process for preparing 1,4-butanediol by catalytic hydrogenation of 1,4-butinediol |
| 04/16/1998 | DE19641707A1 Verfahren zur Herstellung von 1,4-Butandiol durch katalytische Hydrierung von 1,4-Butindiol A method for producing 1,4-butanediol by catalytic hydrogenation of 1,4-butynediol |
| 04/08/1998 | EP0834501A2 Improved urea synthesis process and apparatus therefor |
| 04/01/1998 | CN1177519A Gas-liquid dispersing device, gas-liquid contacting device and waste-water treating device |
| 03/25/1998 | EP0830182A1 Vaporizable material injection into molten bath |
| 03/24/1998 | US5730875 Bringing a reactant gas and a reactant liquid into interfacial contact under conditions conducive to controlled chemical reaction between the gas and liquid |
| 03/19/1998 | WO1998011016A1 Method for synthesis of hypohalous acid |
| 03/19/1998 | WO1998010859A1 Reactor with a stirring tool resistant to bending |
| 03/19/1998 | CA2265541A1 Reactor with a stirring tool resistant to bending |
| 03/11/1998 | EP0827777A1 Gas-liquid processing apparatus |
| 03/11/1998 | EP0827765A2 Gas-liquid dispersion devices, gas-liquid contact apparatus and wastewater treatment systems |
| 03/10/1998 | US5726321 Vinylation, ethynylation, carbonylation |
| 03/03/1998 | US5723094 Shell with flow tubes and capillaries |
| 02/26/1998 | WO1998007677A1 Methods and devices for controlling the reaction by adjusting the oxidant consumption rate |
| 02/26/1998 | CA2263605A1 Methods and devices for controlling the reaction by adjusting the oxidant consumption rate |
| 02/18/1998 | CN1173388A Gas-liquid contact apparatus |
| 02/10/1998 | US5717039 Functionalization of polymers based on Koch chemistry and derivatives thereof |
| 01/29/1998 | WO1998003477A1 Process for the urea synthesis from ammonia and carbon dioxide and apparatus for carrying out the process |
| 01/29/1998 | CA2265459A1 Process for the urea synthesis from ammonia and carbon dioxide and apparatus for carrying out the process |
| 01/28/1998 | EP0791014B1 Thin-film treatment device |
| 01/21/1998 | EP0819101A1 Arrangement and process for oxidizing an aqueous medium |
| 01/21/1998 | CN1170628A 改进的反应器系统 Improved reactor system |
| 01/15/1998 | WO1998001407A1 Process for preparing 1,2-dichloroethane by direct chlorination |
| 01/14/1998 | EP0817674A1 Multitube falling film reactor for the continuous manufacturing of sulfonated and/or sulfated compounds |
| 01/08/1998 | DE19641562A1 Verfahren zur Herstellung von 1,2-Dichlorethan durch Direktchlorierung A process for preparing 1,2-dichloroethane by direct chlorination |
| 01/07/1998 | EP0815935A2 Process for reacting a liquid with a gas |
| 01/06/1998 | CA1339617C Method of separating a higher vapor pressure component and/or particulate matter from a lower vapor pressure component |
| 12/31/1997 | WO1997049485A1 Methods and devices for oxidizing a hydrocarbon to form an acid |
| 12/31/1997 | CN1169150A Thin film treatment device |
| 12/31/1997 | CA2258015A1 Methods and devices for oxidizing a hydrocarbon to form an acid |
| 12/30/1997 | US5703256 Functionalization of polymers based on Koch chemistry and derivatives thereof |
| 12/29/1997 | EP0813438A1 Feed processing employing dispersed molten droplets |
| 12/23/1997 | US5700403 Distillation column employing structured packing which reduces wall flow |
| 12/23/1997 | CA2033555C Enhanced gas-liquid reactions |
| 12/17/1997 | EP0730491A4 Chemical waste treatment |
| 12/17/1997 | CN1167650A Process for producing granules |
| 12/16/1997 | US5698722 Functionalization of polymers based on Koch chemistry and derivatives thereof |
| 12/10/1997 | EP0811415A2 Gas-liquid contact apparatus |
| 12/09/1997 | US5696285 Production of terephthalic acid with excellent optical properties through the use of pure or nearly pure oxygen as the oxidant in p-xylene oxidation |
| 12/09/1997 | US5696064 Functionalization of polymers based on Koch chemistry and derivatives thereof |
| 12/09/1997 | US5695548 Method and apparatus for producing co-current fluid contact |
| 12/04/1997 | WO1997045462A1 Process for polymerizing olefins |
| 12/03/1997 | CN1166844A Continuous polymerization process for polyamides |
| 11/27/1997 | DE19614766C1 Shaft reactor for wet oxidation of sewage at high temperature and pressure |
| 11/13/1997 | WO1997041953A1 Reactor for carrying out gas phase/liquid phase/solid phase reactions and a method for carrying out such reactions using said reactor |
| 11/11/1997 | US5685886 Apparatus for gas washing |
| 11/06/1997 | WO1997040930A1 Method and apparatus for oxidizing an organic liquid |
| 11/05/1997 | EP0805328A2 Flow module |
| 10/28/1997 | US5681371 Detoxification utilizing a rotating hollow cylinder partially immersed in water, draw the gas through the interior of cylinder |
| 10/21/1997 | US5679132 Method and system for injection of a vaporizable material into a molten bath |
| 10/08/1997 | EP0640059B1 Biogas reactor |
| 10/08/1997 | CN2264179Y Purification tower for dump leaching gold-extracting wasted liquid containing cyanogen |
| 10/07/1997 | US5674974 Continuous polymerization process for polyamides |
| 10/07/1997 | US5674459 Hydrogen peroxide for flue gas desulfurization |
| 10/01/1997 | EP0748251A4 A reactor using tubular spiroids for gas/liquid propulsion |
| 10/01/1997 | CN1160707A Production of terephthalic acid with excellent optical properties through use of pure or nearly pure oxygen as oxidant in P-xylene oxidation |
| 09/24/1997 | EP0766598A4 Improved entrainment separator for high velocity gases and reheating of scrubber gases |
| 09/24/1997 | CN1035926C Spray tower and method for cooling, moistening and/or purifying gas |
| 09/17/1997 | CN2262454Y Chlorine feeding distributor |
| 09/10/1997 | EP0793684A1 Continuous polymerization process for polyamides |
| 09/10/1997 | EP0765187A4 Improved wet scrubbing method and apparatus for removing sulfur oxides from combustion effluents |
| 09/03/1997 | EP0792683A2 Tube and shell reactor system |
| 09/03/1997 | CN1158407A Method and apparatus for producing Co-current fluid contact |
| 09/02/1997 | US5662811 Using apparatus having an elongate tube with two ends, a wall and a porous section for the sparging of gas therethrough to the interior of the tube |
| 08/27/1997 | EP0791014A1 Thin-film treatment device |
| 08/26/1997 | US5660810 Method and device for delivering hot, aggressive media |
| 08/26/1997 | US5660616 Absorbing sulfur dioxide through a gas dispersing plate by the limestone absorbing liquid, expanding, rising to froth layer, overflowing |
| 08/21/1997 | WO1997013576A3 Shear mixing apparatus and use thereof |
| 08/20/1997 | CN1157581A Method for in-situ modernization of urea synthesis reactor |
| 08/19/1997 | US5658535 Transverse flow uniform droplet O2 (1 Δ) generator and method for its use |
| 08/13/1997 | EP0641237B1 A vapor-liquid distribution method and apparatus |
| 08/13/1997 | CN1156639A Scraped agitated film gas-liquid mass transfer reactor |