Patents
Patents for B01D 19 - Degasification of liquids (12,330)
12/1996
12/05/1996CA2222738A1 Refilling liquid storage tanks
12/05/1996CA2220450A1 The use of c16-c18alkylpolyglycosides as defoamers in cleaning compositions
12/04/1996EP0745648A2 Stable dispersible silicone compositions
12/04/1996EP0745059A1 Water-purifying apparatus
12/04/1996EP0680509B1 Improved liquid decontamination apparatus and method
12/04/1996CN1033426C Process for extensive removal of acid gases from gaseous mixtures
11/1996
11/28/1996DE19518191A1 Process and assembly expel foul gas from sludge
11/21/1996WO1996036792A1 Process and device for degassing a condensate
11/21/1996WO1996036430A1 Separator systems for well production fluids
11/20/1996EP0652799B1 Terminal-group-closed anti-foaming agents
11/19/1996US5575950 Silicate defoaming composition and methods
11/14/1996WO1996035495A1 Vortex air separator for hydronic heating system
11/14/1996DE19517680A1 Suppressing foaming during removal of free monomers from styrene butadiene latex
11/13/1996CN1033260C Preparation of foam-eliminating agent for processing bean product food
11/12/1996US5573707 Process for reducing foam in an aqueous alkyl polyglycoside composition
11/07/1996WO1996034672A1 Method and system for suppression of foam of waste streams
11/07/1996WO1996034671A1 Anti-foam material
11/06/1996EP0741182A2 Use of organo-functionally modified polysiloxanes to defoam diesel fuel
11/06/1996EP0648191B1 Reactor for the biological treatment of water
11/06/1996CN1135188A Hydrophilic compositions with increased thermal and solvent resistance
11/05/1996US5570744 Separator systems for well production fluids
10/1996
10/31/1996DE19525563C1 Autoclave for the prodn. of plastics
10/22/1996US5567606 Antifoaming agent for fermentation, L-amino acid-producing medium and production process of L-amino acids
10/17/1996WO1996032177A1 Settling device for a fluid containing liquid, gas and particulate material, as well as a cleaning device provided herewith and a method for cleaning waste water
10/17/1996DE19604107A1 Purification of liqs. by removal of readily volatile substances
10/16/1996EP0737500A2 Apparatus for degassification and heating of water
10/15/1996US5565149 Control of dissolved gases in liquids
10/15/1996US5565108 Injecting nitrogen gas streams into streams of aqueous solutions for mixing into tanks of solutions
10/15/1996US5565098 Reactor for the biological treatment of water
10/09/1996EP0736590A2 Additives for organic liquids
10/09/1996EP0735913A1 Apparatus and process for pumping and separating a mixture of gas and liquid
10/09/1996EP0535063B1 Method for degassing a coupling liquid for a pressure wave generator using a coupling liquid by chemical process
10/08/1996US5562862 Includes a fatty alcohol ethoxylate/propoxylate and a surfactant having a melting point less than 20 degrees
09/1996
09/26/1996DE19532426C1 Dispersion powder for reducing the air content of mortar or concrete
09/25/1996EP0733094A1 Non-ionic detergent mixtures
09/25/1996EP0673274A4 Method for removing organics from aqueous medium.
09/25/1996CN1131678A Dispersion device of polymer solution
09/18/1996EP0732142A2 Control of dissolved gases in liquids
09/18/1996EP0732134A1 Defoaming and/or deaerating composition for aqueous foaming media
09/17/1996US5556902 Polydiorganosiloxane, silica, polyethersilicone oil
09/17/1996US5555735 Removal of volatile organic pollutants from drinking water
09/14/1996CA2171489A1 Defoaming and deaerating mixtures for aqueous media prone to foaming
09/12/1996WO1996027433A1 Apparatus and method for liquid mixing
09/12/1996CA2214032A1 Apparatus and method for liquid mixing
09/04/1996EP0729379A1 Hydrophilic compositions with increased thermal and solvent resistance
09/03/1996US5551246 Centrifugal liquid separator and defoamer
08/1996
08/29/1996DE19506506A1 Appts. for removal of air bubbles from blood flow
08/28/1996EP0728509A2 Apparatus for eliminating gas bubbles from medical liquid
08/28/1996EP0728255A1 Control flask for polyphasic effluents and extraction assembly therefor
08/28/1996EP0546170B1 Liquid non-leaking gas-venting seal for a container containing liquid
08/27/1996US5549737 Spray degasser
08/27/1996CA2065870C Vent line separator
08/22/1996WO1996025215A1 Dispersions with optionally esterified (poly)glycerine polyglycol ethers
08/22/1996DE19505615A1 Appts. for removing gas and water from oils and oily fluids
08/22/1996DE19505178A1 Dispersionen mit gegebenenfalls veresterten (Poly) Glycerinpolyglykolethern Dispersions optionally esterified with (poly) Glycerinpolyglykolethern
08/21/1996EP0726802A1 Method and apparatus for removing air locks within manually operated micro-filtration devices
08/20/1996CA2068897C Method for the conditioning of gas containing entrained asphaltenes for pipeline transportation
08/20/1996CA2052012C Method and an apparatus for separating gas from solids-containing liquid
08/17/1996CA2142630A1 Method for producing high-quality crop
08/15/1996WO1996024750A1 Subsea flow enhancer
08/14/1996EP0726086A2 Silicone based anti foaming agents containing hydrophobic silica
08/14/1996EP0725806A1 Foam control agents for latex paints
08/14/1996CN1128696A Device for degassing and its use
08/13/1996US5545351 Mixture with hydrocarbon diluents
08/13/1996US5544672 Method for mitigating the flow of liquid slugs
08/08/1996WO1996023732A1 Process and device for obtaining fresh water from sea water
08/08/1996WO1996023581A1 Slurry forming process and slurry transfer and densification through vacuum pumping
08/08/1996WO1996023568A1 Use of alkoxylation products of epoxidized fats as antifoaming agents
08/08/1996WO1996023529A1 Biodegradation of volatile organic contaminants from air using biologically activated foam
08/08/1996DE19603445A1 Desalination process and assembly vaporisation is enhanced by pumping
08/08/1996DE19503062A1 Verwendung von Alkoxylierungsprodukten epoxydierter Fettstoffe als Entschäumer Use of alkoxylation products of epoxidized fatty substances as defoamers
08/07/1996EP0724621A1 Detergent mixtures
08/06/1996US5543082 Polysiloxanes
08/06/1996US5542960 Using a polyethersiloxane
08/06/1996US5542950 Alkyl polyglycosides in textile scour/bleach processing
08/06/1996CA2091584C Process for degassing and/or defoaming organic systems
08/01/1996WO1996023129A1 Hybrid two-phase turbine
07/1996
07/31/1996EP0723795A2 Particulate foam control agents and their use
07/24/1996EP0722784A2 Vapor removal system for bulk adhesive handling systems
07/23/1996US5538668 Ethylene oxide-propylene oxide copolymer, polyethylene oxide sorbitol hexaoleate nonionic surfactants
07/23/1996US5538538 Method for the manufacture of plastic parts
07/23/1996US5538343 Apparatus and method for liquid mixing employing nip zones
07/23/1996CA2027913C Dissolved gas stripping apparatus and methods
07/18/1996WO1996021636A1 Process for producing end-group-locked non-ionic tensides
07/18/1996DE19500842A1 Verfahren zur Herstellung von endgruppenverschlossenen nichtionischen Tensiden A process for the production of end-capped nonionic surfactants
07/18/1996CA2166595A1 Vapor removal system for bulk adhesive handling systems
07/17/1996EP0721321A1 Hydrogen peroxide preparations
07/17/1996CN2231125Y Vacuum defoaming head
07/17/1996CN2231124Y Foam remover of regulating silk screen
07/16/1996US5536413 Filtration
07/10/1996EP0674602A4 Removing vocs from groundwater.
07/10/1996CN1126506A Method and apparatus in a fluid-operating system
07/09/1996US5534118 Rotary vacuum distillation and desalination apparatus
07/09/1996US5534047 Vertical continuous polymer concrete degassing apparatus and method
07/04/1996DE4437994C1 Degassing system, esp. for PTFE thermal decompsn. prods.
07/03/1996EP0719168A1 Block polymers containing ester groups as anti-foaming agents for aqueous systems
07/03/1996EP0719167A1 Ester group-containing block polymers suitable as anti-foaming agents for aqueous systems
07/02/1996US5531929 Silicone antifoam compositions
06/1996
06/27/1996WO1996019276A1 Apparatus and process for separating a mixture of gas and liquid
06/27/1996DE4440629C1 Destruction of foam in vapour from evapn. plant