| Patents for B01F 5 - Flow mixers; Mixers for falling materials, e.g. solid particles (20,999) |
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| 08/28/1991 | EP0443324A1 System for preparing a concentrate solution |
| 08/27/1991 | US5043104 Apparatus for gas absorption in a liquid |
| 08/27/1991 | US5042726 Refiner for refining pulp stock |
| 08/27/1991 | CA1288121C Dual fluid atomizer |
| 08/23/1991 | CA2036685A1 Static mixing assembly |
| 08/22/1991 | WO1991012084A1 Nozzle device |
| 08/20/1991 | US5041246 Two stage variable annulus spray attemperator method and apparatus |
| 08/20/1991 | US5041240 Stabilized thiocarbonate solutions |
| 08/20/1991 | US5040374 Process and device for regulating a flow of liquid CO2, and application thereof in a cooling tunnel |
| 08/14/1991 | CN1053755A Apparatus for continuously mixing and homogenizing |
| 08/13/1991 | US5039227 Mixer circuit for oil sand |
| 08/13/1991 | CA1287621C Mixer for mixing at least two free-flowing substances, especially those which react during mixing |
| 08/08/1991 | WO1991011690A1 Continuous mixing and homogenization unit |
| 08/08/1991 | WO1991011392A1 Method of cleaning soil water |
| 08/08/1991 | WO1991011243A1 Device for purifying sewage |
| 08/08/1991 | WO1991011238A1 Vacuum distillation using suction apparatus |
| 08/07/1991 | CN1013430B Production of synthesis gas from hydrocarbnaceous feedstock |
| 08/06/1991 | US5037616 Dimensions of venturi tube sufficient to atomize feedstock and attain sonic conditions |
| 08/06/1991 | US5037584 Constant cross-section; reducing pressure of solution without loss of carbonation |
| 08/03/1991 | WO1991011689A1 Device and process for monitoring material flow, and use of the process |
| 07/31/1991 | WO1991011251A1 Process for the mechanical treatment of fluid to slightly viscous media |
| 07/31/1991 | EP0438427A1 Improved process for making pigmented ink jet inks. |
| 07/31/1991 | CN1013345B Mixer |
| 07/31/1991 | CA2074957A1 Process for mechanical treatment of media in liquid to thin-slurry form |
| 07/30/1991 | US5035848 Filament separation in liquids |
| 07/30/1991 | US5035842 Fluid mixing or homogenization |
| 07/30/1991 | CA2074840A1 Sewage purification apparatus |
| 07/30/1991 | CA2074829A1 Method for purifying sewage |
| 07/25/1991 | WO1991010502A1 Mixing valve |
| 07/24/1991 | EP0438213A2 Airfoil lance apparatus |
| 07/24/1991 | EP0437805A1 Apparatus for the expulsion of light volatile pollutants from ground water |
| 07/23/1991 | US5033958 Burner for a hot-blast furnace |
| 07/23/1991 | US5033861 Rotary extruder with internally heated rotor |
| 07/17/1991 | CA2034228A1 System for driving volatile contaminants from ground water |
| 07/16/1991 | US5032027 Ultrasonic fluid processing method |
| 07/16/1991 | CA1286369C Method and device for injecting a fluid in a hot gas flow |
| 07/10/1991 | CN2080420U High-efficiency homogeneous crusher |
| 07/09/1991 | CA1285933C Rotary processor for plastic and polymeric materials providing surge compensation |
| 07/09/1991 | CA1285772C Methods for simultaneously desulfurizing and degassing steels |
| 07/02/1991 | US5028140 Method and apparatus for the intimate mixing of fluids |
| 07/02/1991 | CA1285457C Valve |
| 06/26/1991 | EP0434477A1 Mixer for impregnating particles in a mass with a binding material |
| 06/25/1991 | US5027267 Automatic mixture control apparatus and method |
| 06/25/1991 | US5026427 Rapid preparation; deflocculation of pigment dispersion; reduced nozzle clogging |
| 06/25/1991 | US5026167 Ultrasonic fluid processing system |
| 06/25/1991 | CA1285272C Method of mixing two or more gas flows |
| 06/25/1991 | CA1285270C Blender for solid particulate material |
| 06/25/1991 | CA1285141C Adjustable ration mixing valve |
| 06/19/1991 | EP0432673A2 Mobile apparatus for producing active water-based solutions |
| 06/19/1991 | EP0432336A1 Device for injecting additive products into a liquid |
| 06/12/1991 | EP0431190A1 Fluid treater and method of stopping the same |
| 06/12/1991 | EP0431081A1 Injector-diffuser generating physical-chemical reactions and its applications for balneo-hydrotherapy and treatment of fluids |
| 06/12/1991 | EP0430973A1 Static fluid flow mixing apparatus |
| 06/11/1991 | US5023021 Cartridge venturi |
| 06/11/1991 | US5022912 Adding a soil fumigation effective amount of salts of tethio-or tetrathio-, carbonic acids |
| 06/11/1991 | CA1284799C Method of and means for hydrodynamic mixing |
| 06/06/1991 | DE3940035A1 Gas mixing by vortex prodn. - esp. for mixing reactive gases in chemiluminescence detection device |
| 05/30/1991 | WO1991007262A1 Method for transferring and metering concrete mix |
| 05/30/1991 | WO1991007221A1 Mixing head for foaming a substance with a gas |
| 05/30/1991 | WO1991007099A1 Reaction vessel for processing a solution of cocoa and the derivatives thereof |
| 05/28/1991 | US5018547 Pressure actuated valve |
| 05/23/1991 | DE3938306A1 Mischkopf zum aufschaeumen eines stoffes mit einem gas Mixing head for frothing a fabric with a gas |
| 05/22/1991 | EP0428318A2 Shower unit |
| 05/21/1991 | US5017343 Low pressure mixing apparatus for atomizing fluids |
| 05/21/1991 | US5016817 Pesticide spraying device and method |
| 05/16/1991 | DE3937862A1 Glue mixer assembly - has glue resin feed hardener and compressed air feed tubes within each other for long working periods without stoppages |
| 05/14/1991 | WO1991007228A1 Apparatus and method for conjoint adjustment of both the inner and outer grinding spaces of a pulp defibrating apparatus |
| 05/14/1991 | CA2065269A1 Apparatus and method for conjoint adjustment of both the inner and outer grinding spaces of a pulp defibrating apparatus |
| 05/14/1991 | CA1284146C Mixing apparatus |
| 05/08/1991 | CN1051128A Method and apparatus for preparing emulsions |
| 05/07/1991 | US5013497 Method and apparatus for producing lipid vesicles |
| 05/07/1991 | US5013350 Stabilized thiocarbonate solutions |
| 05/07/1991 | CA1283849C Downhole gaseous liquid flow agitator |
| 05/02/1991 | WO1991005644A1 Process for producing improved building material and product thereof |
| 05/02/1991 | WO1991005603A1 Device for improving the evaporation and/or the homogenizing of a mixture of a gaseus and/or liquid fluid |
| 05/02/1991 | EP0424523A1 Sprayable composition. |
| 05/02/1991 | EP0424503A1 Multiphase process mixing and measuring system |
| 05/02/1991 | EP0424488A1 Method and apparatus for producing a water-in-fuel-emulsion and emulsifier-free water-in-fuel-emulsion |
| 05/02/1991 | DE3935676A1 Spray gun for emulsions for ABC decontamination equipment - has 3 entries 2 for independent halves of water phase and one for organic phase and baffled or diffuser channels |
| 05/02/1991 | DE3934175C1 Solid raw material melting appts. for perfumes mfr. - has container arranged inside microwave chamber and combined with stirrer |
| 04/30/1991 | US5011293 Water and oil containing component |
| 04/30/1991 | US5011045 Paint toner dispensing machine |
| 04/30/1991 | US5010912 Water treating device, or similar article |
| 04/30/1991 | CA1283652C Static mixing device for fluids containing or consisting of solidparticles |
| 04/30/1991 | CA1283651C Gas dispersion process and system |
| 04/24/1991 | CN2075540U Foam jet vertical generating device |
| 04/23/1991 | CA1283280C Mixing and dispensing gun with improved removable nozzle |
| 04/23/1991 | CA1283273C Process and apparatus for carrying out oxidation in the anthraquinone process for the preparation of hydrogen peroxide |
| 04/18/1991 | WO1991004786A1 Method of providing a foam barrier between a substrate and the atmosphere compositions therefor, and a process for mixing viscous foaming compositions with water without causing foaming of the mixture |
| 04/18/1991 | DE3933582A1 Mixing nozzle for producing foam for fire-fighting - has mixing chamber with side connection for foam producing medium |
| 04/17/1991 | EP0422149A1 Static oxygenator for suspension culture of animal cells. |
| 04/17/1991 | CN1012337B Fluid injection system |
| 04/16/1991 | US5007620 Apparatus for biological processing of metal-containing ores |
| 04/16/1991 | CA1283084C Dispenser for metering proportionate increments of polymerizable materials |
| 04/11/1991 | DE3934527C1 Maintaining sewage tank - has circulation produced by lifting worm producing internal drawing pressure difference |
| 04/11/1991 | DE3932848A1 Enhancing properties of suspension for incorporating in wood - by injecting liq. or powder into flowing water energised by controlled flow |
| 04/11/1991 | CA2027216A1 Process for producing improved building material and product thereof |
| 04/10/1991 | EP0421265A1 Process and apparatus for admixing of a flocculant solution to sludge liquid before filtration |
| 04/10/1991 | EP0421182A2 Air mixing device |
| 04/10/1991 | EP0420928A1 Apparatus for subjecting particles dispersed in a fluid to a shearing action |