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Gas and liquid contact apparatus January recently filed with US Patent Office 01/09

20090026637 - Device for mixing water and gas: A device for mixing water and gas for drinking purposes including mixing of water and gas, in which a water supply and a gas supply end. The mixing includes a turbulence generator, having a housing containing a mixture of water and gas and a plunger with two frontal faces. The... Agent: Marshall, Gerstein & Borun LLP

20090020894 - Venturi jet structure for fuel delivery module of a fuel tank: A fuel delivery system includes a fuel tank having at least a main chamber. A reservoir is disposed in the main chamber. A fuel pump and venturi jet structure are provided in the reservoir. The venturi jet structure includes a jet inlet having a nozzle for receiving fuel from the... Agent: Manelli Denison & Selter Pllc

20090020895 - Carburettor: A carburettor for a two stroke engine includes a flow duct comprising rich and lean flow passages separated by a partition, at least one fuel jet communicating with the rich passage, the partition including an aperture towards which the fuel jet is directed, and a substantially planar butterfly valve being... Agent: Osha Liang L.l.p.

20090020896 - Packing arranged for an exchange of heat and/or materia...: A stacked packing column for heat and/or mass transfer has individual horizontal layers including a lower layer that has a greater density that initiates an accumulation, in particular flooding, and that is 1.5 to 10, preferably 2 to 3 times, greater than the density of an overlying upper layer. The... Agent: K.f. Ross P.c.

20090014900 - Equipment and process for the production of carbonated water: A process for producing carbonated water having a high concentration, inexpensively and easily, involves using a static mixer having 20 to 100 elements so as to provide a value Re×N of 100,000 to 2,000,000, in with Re represents a Reynolds number, when a mixture of water and carbonic acid gas... Agent: Fitch, Even, Tabin & Flannery

20090014901 - Vaporizer for delivery of low vapor pressure gases: A vaporizing device is provided for control, delivery, and purification of low vapor pressure gases in conjunction with carrier gas in micro-electronics and other critical applications.... Agent: Knobbe Martens Olson & Bear LLP

20090008805 - Air disperser for a spray dryer and a method for designing an air disperser: The air disperser (1) comprises an air inlet (2), a pipe (3) defining an air outlet area equipped with one or more atomizing means (4), an outer wall (7) and a space (8) defined by the pipe wall (9) and the outer wall (7) of the air disperser. The space... Agent: Sughrue Mion, PLLC

20090008806 - Reaction vessel for an ozone cleaning system: A reaction vessel for entraining ozone gas in an aqueous ozone solution for an industrial cleaning system is described. The reaction vessel includes a conical-shaped surface having two or more edges. The conical-shaped surface defines a generally hollow interior, and the two or more edges are in contact with the... Agent: Polsinelli Shalton Flanigan Suelthaus PC

20090008807 - Apparatus and method of dissolving a gas into a liquid: The present invention relates to an apparatus and a process for dissolving gas in a liquid is provided. The process comprises: tangentially introducing a liquid into a cylindrical chamber having a cylindrical inner wall with sufficient volume and pressure to develop a vortex in the flowing liquid; introducing gas into... Agent: Kirton And Mcconkie