| Patents for B01D 19 - Degasification of liquids (12,330) |
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| 02/28/2001 | EP1078936A2 Process for stripping polymer dispersions or solutions |
| 02/28/2001 | EP1078671A2 Vacuum degassing |
| 02/28/2001 | EP1078670A1 Device and process for degasing a liquid or pasty medium in an apparatus for producing and/or finishing a material web, especially of paper or cardboard |
| 02/27/2001 | US6194541 Flowing heated liquid thermoplastic polymer through packed bed by centrifugal force; flowing stripping gas countercurrent to flow of polymer such that volatile component volatalizes form heated polymer melt |
| 02/27/2001 | US6193893 Injection of stripping gas into liquid stream contaminated with volatile organic compounds to yield mixture of liquid and gas bubbles containing the contaminants; separation of purified liquid within a depressurized centrifugal degasser |
| 02/27/2001 | US6193786 Portable oil degasification apparatus |
| 02/27/2001 | US6193783 Pumping a solution, degassing, opening a passage then discharging |
| 02/24/2001 | CA2314014A1 Purge valve |
| 02/22/2001 | WO2001012635A1 Removal of dissolved silicates from alcohol-silicon direct synthesis solvents |
| 02/22/2001 | WO2001012559A1 On premise water treatment system and method |
| 02/22/2001 | WO2001012291A1 Method and device for eliminating oxygen contained in aqueous monomer solutions |
| 02/22/2001 | DE19939804A1 Foam controlled solid detergent contains a non-ionic surfactant(s) and an alkyl and/or alkenyl oligoglycoside |
| 02/22/2001 | DE19939275A1 Vorrichtung und Verfahren zum Entgasen eines flüssigen oder pastösen Mediums in einer Maschine zum Herstellen und/oder Veredeln einer Materialbahn, insbesondere aus Papier oder Karton Device and method for degassing a liquid or pasty medium in a machine for producing and / or finishing a material web, in particular of paper or board |
| 02/22/2001 | DE19938574A1 Verfahren und Vorrichtung zur Entfernung von Sauerstoff aus wässrigen Monomerenlösungen Method and apparatus for removing oxygen from aqueous monomer solutions |
| 02/22/2001 | CA2381309A1 On premise water treatment system and method |
| 02/21/2001 | EP1077079A2 Gas-liquid contacting column apparatus and use thereof |
| 02/21/2001 | CN1284546A Siloxanes foam control agent |
| 02/21/2001 | CN1284545A Siloxanes foam control agent |
| 02/20/2001 | US6189366 Method for evaluating transducer horn assembly used in debubbling by comparing frequency dependent impedance to model |
| 02/20/2001 | CA2307480A1 Vacuum degassing |
| 02/20/2001 | CA2094891C Modified silicone oil-in-water emulsion defoaming agent and defoaming method using it |
| 02/15/2001 | WO2001010886A2 Automated protein purification in the multiwell format by vacuum filtration |
| 02/15/2001 | WO2001010529A1 Device for degasifying liquids |
| 02/15/2001 | WO2001010243A1 Production method for soybean processed food and heating-deaerating device for mashed soybean soup |
| 02/15/2001 | DE19938507A1 Process for removing gas bubbles from liquids comprises under-saturating the liquid with dissolved gas, removing a part of the bubbles, raising the pressure under simultaneous action of ultrasound, and lowering the pressure again |
| 02/15/2001 | DE19936289A1 Entschäumerformulierung Defoamer |
| 02/15/2001 | DE19922218A1 Verwendung wasserunlöslicher poly(oxy-1,4-butandiyl)haltiger Polyoxyalkylen-Polysiloxan-Blockmischcopolymerisate zur Entschäumung wäßriger Medien Use of water-insoluble poly (oxy-1,4-butanediyl) containing polyoxyalkylene-polysiloxane block copolymers for defoaming aqueous media |
| 02/15/2001 | DE19741356C2 Verwendung von Glucoprotaminen Use of Glucoprotaminen |
| 02/14/2001 | EP1076073A1 Defoaming compositions |
| 02/14/2001 | EP1075864A2 Silicone foam control agent |
| 02/14/2001 | EP1075863A2 Silicone foam control agent |
| 02/13/2001 | US6187891 Linear polyether-polysiloxane copolymers, their preparation and use |
| 02/13/2001 | US6187192 Water containing bacteria and/or viruses is passed through a purification material composed of apatite and absorption media in a fixed binder matrix |
| 02/13/2001 | US6186160 Device for drawing off gaseous and liquid media |
| 02/13/2001 | CA2315589A1 Silicone foam control agent |
| 02/07/2001 | EP1074708A1 Gas-liquid separating apparatus |
| 02/07/2001 | EP1074226A1 A device for regulating a flow rate in an air-liquid centrifugal separator |
| 02/07/2001 | EP1073716A2 Improvements in or relating to separation processes |
| 02/06/2001 | CA2245082C Float activated shutoff valve |
| 02/02/2001 | CA2314766A1 Antifoam formulation |
| 01/31/2001 | EP1072797A1 Liquid ring pump with combined heat exchanger and separator |
| 01/31/2001 | EP1072304A1 Vapor/liquid mixer and polluted water purification apparatus using the mixer |
| 01/31/2001 | CN1282364A Foaming-resistant hydrocarbon oil compositions |
| 01/30/2001 | US6180016 Mixture of apatite in binder |
| 01/30/2001 | US6179163 System and method for evaluating the presence of air in a liquid-state fuel stream |
| 01/30/2001 | CA2268641C Method of gasifying or degasifying a liquid |
| 01/24/2001 | EP1070526A2 Foam control agents |
| 01/24/2001 | EP1069957A1 Separator inlet |
| 01/24/2001 | CN2415822Y Non-plugging even dissolved air release |
| 01/24/2001 | CN2415821Y Eddy degassing liquid |
| 01/23/2001 | US6177481 Defoamer mixtures, a process for the production thereof and the use thereof |
| 01/23/2001 | US6176904 Blood filter |
| 01/23/2001 | US6176903 Device for removing gases from fluids |
| 01/23/2001 | US6176899 Degassing a liquid; supplying gas bubbles |
| 01/18/2001 | DE19932623A1 Degassing equipment for viscous fluids, especially resins, has flow plates inclined towards central stirrer shaft carrying blades |
| 01/18/2001 | DE19929407C1 Counterflow mass- and energy exchange column for gas and liquid includes foam stabilizers comprising dense upper grid and thinner, more-open lower grid, resting on sieve plate |
| 01/17/2001 | EP0946243A4 Integrated cardiotomy and venous blood reservoir |
| 01/14/2001 | CA2313891A1 Wastewater treatment |
| 01/09/2001 | US6171484 Bubble trap having inlet/outlet tube and docking port |
| 01/09/2001 | US6171367 Capable of supplying air bubble-free liquid to a process machine and also capable of saving a costly process liquid from being purged out into a waste tank in order to eliminate air bubbles entrapped in the liquid |
| 01/09/2001 | CA2179760C Crude oil emulsion treating apparatus and method |
| 01/04/2001 | WO2001000296A1 An apparatus for separation of a fluid flow, especially into a gas phase and a liquid phase |
| 01/03/2001 | CN1278905A Refrigerant recovering apparatus and refrigerant recovering method |
| 01/02/2001 | US6168648 Employed for a gas-liquid contact operation such as gas dissolution in liquid or gas discharge from liquid |
| 01/02/2001 | US6168307 Rotor for the treatment of liquid |
| 12/27/2000 | EP1063401A1 Apparatus and method for separating gas from liquid |
| 12/27/2000 | EP1027125A4 Filter system for removal of gas and particulates from cellular fluids |
| 12/27/2000 | CN1278190A Filter system for removal of gas and particulates from cellular fluids |
| 12/27/2000 | CN1059877C Jet removing oxygen device |
| 12/26/2000 | US6166237 Removal of dissolved silicates from alcohol-silicon direct synthesis solvents |
| 12/26/2000 | US6165968 A particulate foam control agent comprising silicone antifoam, a zeolite carrier for antifoam, a surface active agent which has been deposited on zeolite carrier, and an acidified polycarboxylate type binder |
| 12/26/2000 | US6165552 Positioning process liquid supply nozzle above rectangular substrate and supplying process liquid to portion at rotation center portion of rectangular substrate to form film, rotating rectangular substrate in cup to adjust film thickness |
| 12/26/2000 | US6165255 Chemical-liquid controlling apparatus |
| 12/26/2000 | US6164312 Purge valve |
| 12/21/2000 | WO2000076910A1 System and method for deaerating and dispensing liquid fuel |
| 12/20/2000 | EP1060778A1 Defoamer powder |
| 12/20/2000 | EP1060777A1 Equipment for degassing high viscosity substances |
| 12/20/2000 | CN1277149A System for recovering carbon dioxide from lean raw material |
| 12/19/2000 | US6162781 Foam control granule for particulate laundry detergent compositions |
| 12/19/2000 | US6162330 Using a polysiloxane |
| 12/19/2000 | US6162284 Separator for gases, liquids and solids from a well |
| 12/19/2000 | US6161418 Apparatus for testing transducer horn assembly debubbling devices |
| 12/14/2000 | WO2000074812A1 Degassing centrifugal apparatus, process for pumping and degassing a fluid and process for producing paper or board |
| 12/14/2000 | WO2000074811A1 Degassing centrifugal apparatus with energy recovery, process for degassing a fluid and process for producing paper or board |
| 12/14/2000 | DE19918728A1 Verfahren und Vorrichtung zum Eindampfen von Polymerlösungen thermoplastischer Polymere Method and apparatus for evaporating polymer solutions of thermoplastic polymers |
| 12/13/2000 | EP1059111A1 Process and apparatus for treatment of a gas containing hydrogen sulfide with recycling of the reduced catalytic solution |
| 12/13/2000 | EP1059110A1 System for recovering carbon dioxide from a lean feed |
| 12/13/2000 | EP1058674A1 Method and apparatus for electrocoagulation of liquids |
| 12/12/2000 | US6159542 Depositing seed crystals of t-type zeolite on a porous support; stirring aqueous mixture containing a silica source, alumina source, sodium ions, and potassium ions as starting materials and aging; immersing porous support in aged mixture |
| 12/12/2000 | US6158434 Ventilatory system with additional gas administrator |
| 12/07/2000 | WO2000073574A1 Foam-controlling process |
| 12/07/2000 | DE19924853A1 Water for combined heat and power station is warmed and de-gassed in compact assembly at low cost |
| 12/07/2000 | CA2374900A1 Foam-controlling process |
| 12/06/2000 | EP1057926A1 Foam-controlling process |
| 12/06/2000 | EP0728255B1 Control flask for polyphasic effluents and extraction assembly therefor |
| 12/05/2000 | US6156808 Polyoxypropylene glycol antifoam agents |
| 12/05/2000 | US6155679 Air-liquid separating chamber and ink jet printer provided with the same |
| 12/05/2000 | US6155345 Downhole gas separator having multiple separation chambers |
| 12/05/2000 | CA2122608C Liquid reservoir |
| 11/30/2000 | WO2000071624A1 Aqueous polymer dispersions containing silicone antifoaming agents |