Patents
Patents for B01F 3 - Mixing, e.g. dispersing, emulsifying, according to the phases to be mixed (27,999)
02/1994
02/23/1994EP0583932A1 Treatment for liquids
02/23/1994EP0583509A1 Enhanced gas dissolution
02/22/1994CA1327244C Mobile vortex shield
02/18/1994CA2101670A1 Treatment of liquids
02/17/1994DE4226849A1 Cream prodn. for adjusting fat content of skimmed milk for cheese mfr.
02/16/1994EP0582762A1 Process for preparing a water continuous emulsion from heavy crude fraction
02/16/1994EP0504187B1 Dual impeller method and apparatus for effecting chemical conversion
02/16/1994CN1023750C Fish basin of intensive fish culture and method for operating this fish basin
02/15/1994US5286141 Plurality of mutually spaced wells, injection of hydrogen peroxide; monitoring of pH changes
02/15/1994US5285808 Diverting relief valve backflow
02/10/1994DE4225981A1 Prodn. of accurately formulated gas mixts. - partic. where one component is to be present in very low concn. and can be weighed out in solid or liq. phase
02/10/1994DE4225663A1 Powder paint with low stoving temp. and short stoving time - by heating components without hardener to give viscous melt, adding liq. hardener and cooling immediately with liq. nitrogen@
02/09/1994EP0582271A1 Apparatus and process for the treatment of liquids
02/09/1994CN1023695C Swirl-aeration purifying water equipment
02/09/1994CN1023686C Method for depolymerizing and dispersing super-fine powder
02/08/1994US5284627 Receptacle with impeller for agitating and shearing aqueous polymeric mixtures to efficiently dissolve and age to maximum viscosity, for waste water flocculation
02/08/1994US5284626 Mixing polymer and water uniformly at selected concentration at reduced cost
02/08/1994US5284585 Apparatus for re-homogenizing a gas/liquid mixture
02/08/1994CA1326917C Apparatus for treatment of liquids
02/08/1994CA1326883C Method for performing coagulation assays accurately, rapidly and simply, using dry chemical reagents and paramagnetic particles
02/03/1994WO1994002234A1 Rotary gas injector
02/03/1994WO1994002232A1 Novel diffuser body and process for preparing
02/03/1994WO1994001995A1 An improved compost mixing and aerating apparatus
02/02/1994EP0581405A2 Module for automatically controlling a polymer processing system
02/02/1994EP0581161A1 Aerator device
02/02/1994EP0580802A1 Apparatus for diffusing gas into a liquid
02/02/1994EP0580792A1 Alternating sheet evaporative cooling pad
02/02/1994EP0343233B1 Supercritical fluid reverse micelle separation
02/01/1994US5283001 Process for preparing a water continuous emulsion from heavy crude fraction
02/01/1994US5282590 Method and apparatus for heating and delivering deicing fluids
02/01/1994CA1326718C High yield air diffuser for tanks used in the aerobic treatment of waste waters
02/01/1994CA1326629C Gasification of fluids
01/1994
01/27/1994DE4223942A1 Aeration hose has radial expansion limits - between the joints linking the hose to the inner support pipe
01/26/1994EP0579603A1 Treatment of wastes
01/25/1994US5281023 Method and apparatus for automatically controlling a well fracturing operation
01/25/1994CA1326432C2 Viscous hydrocarbon-in-water emulsions
01/20/1994WO1994001212A1 System, method and apparatus for diffusing gas bubbles into a body of water
01/20/1994WO1994001211A1 Aeration panel structure
01/20/1994WO1994001210A1 A reactor
01/20/1994WO1994001073A1 Cosmetic composition in the form of a gelled silicone/water triple water/oil emulsion
01/20/1994CA2139853A1 Cosmetic composition in the form of a gelled silicone/water triple water/oil emulsion
01/19/1994EP0579463A1 Method and apparatus for mixing solid containing foodstuff
01/19/1994EP0579458A1 A method of manufacturing silicone emulsions
01/19/1994EP0579251A1 Enhanced gas-liquid mixing under variable liquid operating level conditions
01/19/1994EP0578968A1 Foaming apparatus for the production of construction foam
01/19/1994EP0515570B1 Device for aerobic purification of waste water
01/18/1994US5279847 Methods for producing emulsions, low-fat spread and oil-in-water-in-oil type spread
01/18/1994US5279709 Method and apparatus for improving the control and treatment of fiber suspension flow
01/18/1994US5279463 Methods and apparatus for treating materials in liquids
01/17/1994CA2073908A1 Rotary gas injector
01/13/1994DE4224911A1 Aerator, esp. for provision of oxygen@ to biological ore extn. liq. - contains of vertical duct with throat section which has elongated shape and is provided with means for introducing required gas
01/13/1994DE4204681A1 Combined water system - comprises water passing through self-cleaning circuit contg. aquarium, plant irrigation, humidification unit, filter, pump and reservoir
01/12/1994EP0578578A1 Apparatus and method for mixing gases
01/12/1994EP0578505A2 Method of adjusting concentration of developer
01/12/1994EP0578284A2 Mixing apparatus for improving the treatment of fibre suspension
01/12/1994CN2152596Y Waist drum type additives mixer
01/11/1994US5278106 Inogranic particulate material comprising fine balls of uniform size and process for producing same
01/11/1994US5277878 Reactor for heterogeneous-phase reactions
01/11/1994US5277798 Sewage treatment equipment with activated sludge process bed
01/06/1994WO1994000226A1 Device for mixing two fluids having different temperature
01/06/1994WO1994000225A1 Device for mixing two fluids having different temperature
01/06/1994WO1994000223A1 A nozzle
01/06/1994CA2138653A1 A nozzle
01/05/1994EP0576454A1 Apparatus for mixing a suspension of cellulosic fibrous material and fluid.
01/05/1994DE4240949C1 Belüftungseinrichtung Aeration device
01/05/1994DE4222041A1 Gas flow mixing device
01/05/1994DE4221358A1 Water aeration for drinking or waste water system - has stretched elastomer plate with fine slits in frame to allow slits to open and close and return to original state
01/05/1994DE4221357A1 Water aeration system - has plastics tubes in a ring with cross tubes held by push fit joints and carrying outer elastomeric slitted bodies held in place by frames secured by nails
01/05/1994DE4221356A1 Water aeration tube - has slitted elastomeric cover round its upper half held by frame secured by nails or staples driven home
01/05/1994CN1023379C Emulsification method
01/04/1994US5275762 Aerator
01/04/1994US5275735 Method and apparatus for dissolving gas in liquid, e.g., in wastewater collection and transmission systems
01/04/1994US5275732 Water treatment
01/04/1994US5275486 Device for acting upon fluids by means of a shock wave
01/04/1994CA1325725C Emulsification method and apparatus
01/03/1994CA2099472A1 Coagulation-flocculation process
12/1993
12/29/1993EP0575645A1 Domestic mixing device suitable for emulsifying liquids
12/29/1993CN2150918Y 旋涡式混合器 Vortex mixer
12/29/1993CN2150917Y Blow moistening mixer without rotatory screw
12/29/1993CN2150916Y Stationary mixer
12/29/1993CN1079921A Apparatus for treatment of liquids of different specific gravities or treatment of gas and liquids
12/29/1993CN1023309C System for improving carbonation in post-mix dispenser carbonators
12/28/1993US5272880 Liquid vaporizer-feeder
12/23/1993WO1993025886A1 Densitometer
12/23/1993WO1993025638A1 Method and an apparatus for adding a malodorant to a consumer gas
12/23/1993WO1993025484A1 Fluid diffuser
12/23/1993WO1993025309A1 Method for mixing a quantity of liquid in a container for an analysis, a mixing and measuring needle and method for manufacturing the needle
12/23/1993CA2137546A1 Fluid diffuser
12/23/1993CA2135183A1 Method and an apparatus for adding a malodorant to a consumer gas
12/22/1993CN2149958Y Static-mixing machine for liquid
12/21/1993US5271908 Pyrophoric gas neutralization chamber
12/21/1993US5271557 Methods and systems for gas treatment
12/21/1993US5271521 Method and apparatus for compensating for changes in viscosity in a two-component dispensing system
12/16/1993DE4217373A1 Mixt. or suspension prepn. appts. - has continuous mixer providing controlled continuous output
12/15/1993EP0574051A1 Device for manufacturing foam products
12/15/1993EP0573769A1 Desulphurisation process for gases formed during the granulation of blast furnace slag
12/15/1993EP0573626A1 A reactor.
12/09/1993WO1993024415A1 Floating biological contactor
12/08/1993EP0572818A1 Method and device for rinsing contaminants present in soil
12/08/1993EP0572610A1 Process for dispersing, mixing or homogenising mixtures and device for implementing it.