Patents
Patents for B01F 3 - Mixing, e.g. dispersing, emulsifying, according to the phases to be mixed (27,999)
07/1990
07/04/1990EP0308494A4 Element and method for performing biological assays accurately, rapidly and simply.
07/03/1990US4938899 Gas diffusion system
07/03/1990US4938606 Method of and an apparatus for producing a water-in-oil emulsion
07/03/1990US4938256 Apparatus for the production of particular concentrations of gaseous materials as well as for mixing various gaseous materials in a specified ratio
07/03/1990CA1271161A1 Process and apparatus for the production of a solution or dispersion from a hydrosoluble powder
06/1990
06/28/1990WO1990006991A1 Process and apparatus for the bubble-free gassing of liquids, especially of culture media for propagating tissue cultures
06/27/1990EP0374967A1 Improved gas-liquid mixer
06/26/1990US4936983 Sewage sludge treatment with gas injection
06/26/1990US4936552 Aerating apparatus
06/26/1990CA1270745A1 Process for obtaining solutions with high content of dissolved gas, said solutions and apparatus for their preparation
06/21/1990DE3842740A1 Process for removing impurities from groundwater and a well for carrying out the process
06/21/1990DE3842065A1 Process and apparatus for dynamic gas mixing
06/21/1990DE3841994A1 Gas-introduction apparatus for wastewater (effluent) sedimentation tanks
06/21/1990CA2006171A1 Process for the continuous performance of reactions
06/19/1990US4934601 Pulse fog generator
06/19/1990US4934398 Preparaton of HIPR emulsions and transportation thereof
06/14/1990WO1990006172A1 Omni-positional aspirator
06/14/1990WO1990006171A1 Fog producing apparatus
06/12/1990US4933404 Processes for microemulsion polymerization employing novel microemulsion systems
06/12/1990US4932786 Bubble generator for cellular concrete
06/12/1990CA1270149A1 Method of supplying air masses and producing jets of water
06/06/1990EP0371079A1 A device for preparing putty and similar masses.
06/05/1990US4931225 Method and apparatus for dispersing a gas into a liquid
06/05/1990US4931210 Process for producing a W/O/W type multiple emulsion for medicines, cosmetics, etc.
06/05/1990US4931012 Phase contactor/process for generating high temperature gaseous phase
05/1990
05/31/1990WO1990005582A2 Mixing device
05/31/1990WO1990005581A1 Method for forming homogeneous blends of particulate materials
05/30/1990EP0370871A1 Process for producing standard gas mixture and apparatus for producing the same
05/30/1990EP0370870A1 Process for producing low-concentration gas mixtures, and apparatus for producing the same
05/30/1990EP0370151A1 Process for producing low-concentration gas mixtures, and apparatus for producing the same
05/30/1990EP0370150A1 Process for producing standard gas mixture and apparatus for producing the same
05/29/1990US4929398 Tower packing cartridge
05/29/1990US4929397 Apparatus for aerating water
05/29/1990US4928684 Apparatus for assisting the spontaneous respiration of a patient
05/23/1990EP0369455A1 Process and device for biological waste water treatment
05/23/1990EP0369015A1 Flotation machine
05/23/1990EP0368917A1 Mixing method.
05/22/1990US4927569 Carbonation apparatus with CO2 injection into serving vessel
05/22/1990US4927568 Apparatus for aerating water in a container
05/22/1990US4927567 Motorless continuous carbonator
05/22/1990CA1269410A1 Aspirating foamer
05/21/1990CA2003246A1 Process for producing low-concentration gas mixtures, and apparatus for producing the same
05/21/1990CA2003242A1 Process for producing standard gas mixture and apparatus for producing the same
05/17/1990WO1990005054A1 Process and device for admixing free-flowing additives to polyol
05/16/1990EP0368270A1 Method for mixing polyol with additives, and device for carrying out the method
05/16/1990EP0367799A1 Device for dispersing gas within a liquid phase
05/16/1990CA2003165A1 Method for forming homogeneous blends of particulate materials
05/15/1990US4925688 Seasoning pork products, vacuum prepared foods and beverages
05/15/1990US4925598 Aerator for industrial and domestic wastewaters
05/11/1990CA2002274A1 Method and apparatus for mixing of liquid additives with polyol
05/09/1990EP0366992A1 A method and an arrangement for the continuous diluting of a concentrated solution
05/09/1990CN1041964A Improved process for making pigmented ink jet inks
05/09/1990CN1007923B Apparatus for producing ignitable solids-gas suspensions
05/08/1990US4924097 Monodisperse aerosol generator for use with infrared spectrometry
05/08/1990US4923817 Fermenter for culturing cell cultures
05/08/1990US4923644 Apparatus for impregnating water with carbon dioxide
05/08/1990US4923614 Process and device for large surface-area fine-bubble gasification of liquids
05/08/1990US4923092 Binary syrup metering system for beverage dispensing
05/08/1990US4922975 Apparatus for making mixtures of pharmaceutical liquids
05/02/1990EP0366644A1 Mixer and/or aerator for waste water
05/02/1990EP0366317A1 Method and apparatus for improving the quality of a large amount of water
05/02/1990EP0366010A1 Mobile device for oxygenating waters
05/02/1990EP0365831A1 Process for dissolving fast melting products in low-boiling solvents, particularly with simultaneous bleaching
05/02/1990EP0365652A1 Turbomixer with rotating injector for mixing liquid and/or gaseous media.
05/02/1990EP0365621A1 Device for submerged culture of tissue cells.
05/02/1990EP0247162B1 Centrifugal oxygenator for treatment of waste water and system
05/02/1990EP0229754B1 Method and apparatus for preparaing a self-curing two component powder/liquid cement
05/01/1990US4921134 Circuit arrangement for regulating the filling and refilling of containers with liquids
05/01/1990CA1268566A1 Method and device for water-airing
04/1990
04/25/1990EP0365013A2 Device for releasing and diffusing bubbles into liquid
04/25/1990EP0364678A1 Process for composting waste in liquid form
04/25/1990EP0364654A2 Method and apparatus for generating microbubbles in froth flotation mineral concentration systems
04/24/1990US4919849 Gas-liquid mixing process and apparatus
04/19/1990WO1990004005A1 Improved process for making pigmented ink jet inks
04/19/1990WO1990003782A2 Finely divided solid crystalline powders via precipitation into an anti-solvent
04/19/1990DE3934131A1 Pulsating atomiser with intermittent oscillating combustion - has motor-driven piston pump supplying starting air to antechamber
04/18/1990EP0363865A2 Aerating device
04/18/1990EP0363484A1 Powder mixing method and apparatus
04/18/1990CN1041351A Process for making compost from waste matter present in liquid form
04/18/1990CN1041335A Micro-emulsion method for preparing zirconium oxide powder
04/18/1990CN1041290A Solution of high melting products in low-boiling liquid solvent, especially bleaching at same time
04/17/1990US4918659 Apparatus and method for adding a selected additive into a mixture
04/17/1990US4917834 Method for forming homogeneous blends of particulate materials
04/17/1990US4917832 Air lift diffuser
04/17/1990US4917831 Buoyant tank carbonator pump control for post-mix beverage apparatus
04/17/1990US4917577 High speed centrifugal oxygenator
04/12/1990DE3833003A1 Apparatus for introducing gas into liquids in large vessels
04/11/1990EP0363300A1 Process for preparing an oil in an aqueous phase emulsion
04/11/1990EP0363009A1 Wet-type exhaust gas desulfurizing apparatus
04/11/1990EP0362995A1 Carbonation system
04/11/1990EP0362431A1 Improved process for dissolving a gas in a liquid
04/10/1990US4915987 Method of improving quality of surface of solid particles and apparatus thereof
04/10/1990US4915123 Apparatus for preparing gas mixtures from constituents taken in a given proportion
04/05/1990WO1990003352A1 A process for composting waste in liquid form
04/05/1990WO1990003216A1 Process for dissolving products with high melting points in liquid solvents with low boiling points, in particular with simultaneous bleaching
04/04/1990EP0362168A1 A method and arrangement for mixing powder with liquid
04/04/1990EP0361247A2 Process for preparing finely dispersed polymer mixtures
04/04/1990CN1040931A Liquid stirrers
04/04/1990CN1040930A Apparatus for desulfurization of waste pases by wet process
04/03/1990US4913856 Humidifier system