Matches 1 - 50 out of 300 1 2 3 4 5 6 >


Match Document Document Title
8033531 Apparatus for mixing a fluid with a large gas stream, especially for introducing a reducing agent into a flue gas containing nitrogen oxides  
An apparatus for mixing a liquid with a large gas stream flowing in a gas duct, especially for introducing reducing agent into flue gas containing nitrogen oxides. At least one metering lance...
8020837 Splash bar  
A splash bar includes a tubular splash bar body in a form of a lattice structure that has a plurality of openings formed therethrough. The splash bar body is positioned centrally along and about an...
7850150 Support grid apparatus and method  
A support grid having a longitudinal axis, having a frame. The frame includes a series of columns that extend generally parallel to the longitudinal axis and a series of girts that intersect the...
7815171 Method of mixing and distributing a liquid phase and a gaseous phase  
Method in which a gas and a liquid are mixed and distributed in a chamber that comprises a distribution means that consists of a compartment that is filled with liquid through which a gas stream...
RE41723 Cooling tower support grid  
A cooling tower support grid includes a lattice frame having a first series of bars which intersect a second series of bars to form a plurality of openings. Splash bar retaining clips are...
7618026 Cooling tower fill support grid assembly and method  
A cooling tower fill support grid assembly and method of use which includes multiple cooling tower assembly fill hangers, each having a grid pattern that defines multiple grid openings of selected...
7618025 Mixing device for mixing air and water in a water purifier  
A mixing device for mixing air and water in a water purifier includes a water inlet pipe (2) and an air inlet pipe (3). The air inlet pipe (3) extends coaxially within the water inlet pipe (2) and...
7584942 Ampoules for producing a reaction gas and systems for depositing materials onto microfeature workpieces in reaction chambers  
Ampoules for producing a reaction gas and systems for depositing materials onto microfeature workpieces in reaction chambers are disclosed herein. In one embodiment, an ampoule includes a vessel...
7559541 Splash bar apparatus and method  
A heat exchange splash bar for evaporative cooling. The splash bar includes a first serrated base along with a second serrated base. The splash bar additionally includes a first side wall connected...
7275736 Support grid apparatus and method  
A support grid having a longitudinal axis, having a frame. The frame includes a series of columns that extend generally parallel to the longitudinal axis and a series of girts that intersect the...
7128310 Air-to-air atmospheric heat exchanger for condensing cooling tower effluent  
A cooling tower having a heat exchanger. The heat exchanger includes at least one heat exchanger pack having a generally diamond shape. The heat exchanger pack includes a first set of passageways...
6880813 Outlet silencer for cooling tower, evaporator cooler or condenser  
A sound attenuating apparatus for mounting on a heat exchanging apparatus such as a cooling tower, this apparatus having an attenuator housing with vertically extending sides, a top cover and a...
6877727 Cooling tower support grid  
A cooling tower support grid includes a lattice frame having a first series of bars which intersect a second series of bars to form a plurality of openings. Splash bar retaining clips are...
6877726 Saturation vessel for use in the treatment of waste water  
A saturation vessel for treating waste water is provided with a hollow body member having a fluid inlet and outlet. A plurality of diffuser plates are positioned one above the other within the body...
6663694 Air-to-air atmospheric exchanger for condensing cooling tower effluent  
Heat exchanger packs having a first set of passageways for receiving a stream of ambient air and a second set of passageways for receiving a stream of warm water laden air is disclosed. The first...
6523604 Indirect evaporative cooling apparatus  
The present invention is an indirect evaporative cooling module preferably made from extruded, twin-walled, corrugated, fluted plastic sheeting. Sheets of this corrugated material are cut into...
6499728 Cooling tower  
A cooling tower is provided including a cooling chamber with a bottom-to-top cooling air flow and a water injection system having spray nozzles horizontally distributed within the cooling chamber....
6488774 Trap apparatus  
A trap apparatus is optimum for trapping a material gas discharged from a vapor deposition apparatus for depositing in a vapor phase thin films of high-dielectric or ferroelectric such as...
6293527 Splash bar for direct contact heat and mass transfer method and apparatus  
A splash bar for direct heat and mass transfer method and apparatus are disclosed utilizing grids of elongate splash bars which bars are arranged generally vertically and parallel with one another...
6284019 Scrubber and method for removing pollutants from a gas with intermediate sump for collecting filtering agent  
A scrubber for removing pollutants from a gas comprising a housing for conducting the gas therethrough, a mechanism for introducing pollutant-reactive filtering agent into the housing, a sump for...
6283459 Gas-liquid processing apparatus  
The present invention is to provide a gas-liquid processing apparatus having a high contact efficiency of a gas and a liquid and a high reaction efficiency at a low production cost. A static type...
6237900 Rigid evaporative heat exchangers  
A heat exchanger is disclosed. The heat exchanger has structural members made of fiber reinforced resin material. These structural members include vertical columns and walls. The walls are bonded...
6193849 Fractionator with liquid-vapor separation means  
A fractionator has a fractionation vessel, a reactor effluent vapors inlet, a vapor feed contacting zone, a baffled contacting section above the vapor feed contacting zone, a tops section above the...
6083441 Method for making a stackable and inexpensively transportable splash bar structure  
An elongated tubular structure of plastic strands is bisected along its axis to form open-topped self-supporting half-shells that can be used in cooling towers. The half-shells are stackable and...
6068686 Scrubber system and method of removing pollutants from a fluid  
A scrubber for removing pollutants from a fluid and having an inlet for receiving the fluid and an outlet for emitting the fluid, the scrubber comprising a first scrubber coupled with the fluid...
6042090 Distributor device for a column  
The distributor device for a column includes a system of distributor tubes and nozzles for a fluid. The outlet apertures of the nozzles are preferably all arranged at the same height. At least a...
6032932 Packing grates for wet gas scrubber and other applications  
A contacting grate or panel for mass transfer or heat exchange comprising a substantially rectangular supporting framework having two connecting frame members extending along opposite side edges...
6012708 Cooling tower  
A cooling tower includes a cover and a heat exchanger positioned within a water circulation channel in order to exchange heat between water and air through contact with air. A closed housing is...
6007055 Gas and liquid contact apparatus  
A gas and liquid contact apparatus is disclosed having a vertically orientated containing vessel including a sidewall. At least one grid assembly is positioned within the containing vessel...
5919406 Plate heat exchanger with wetting device  
The invention relates to a process and device for cooling and cleaning surface elements of a plate heat exchanger to recover heat from outgoing air by spraying water into a stream of outgoing air....
5902522 Rigid cooling tower and method of constructing a cooling tower  
A cooling tower is disclosed that is resistant to lateral displacement while minimizing the number and type of parts, and while limiting the amount of horizontal bracing. The cooling tower has a...
5865242 Modules for mass transfer and other applications and methods of use  
A modular heat exchanging element including a frame, vertical plates and ribs. The individual heat exchanging elements can be coupled together and/or layered on top of each other and can be...
5853624 Fluidic spray nozzles for use in cooling towers and the like  
A cooling tower having a housing for forming droplets of hot water in an air stream which causes a small portion of the hot water issuing from said oscillating spray nozzles to evaporate and remove...
5851446 Rigid cooling tower  
A cooling tower is disclosed that is resistant to lateral displacement while minimizing the number and type of parts, and while limiting the amount of horizontal bracing. The cooling tower has a...
5811035 Multiple purpose panel for cooling towers  
A pultrudable, fiber reinforced synthetic resin multiple purpose panel for cooling towers is provided of construction such that when a series of the panels are mounted in side-by-side relationship...
5753149 Nozzle assembly for water cooling tower  
A nozzle assembly for use in a cooling tower having a hot water deck including a nozzle body positioned in an opening in the deck, the body having mounted at the bottom thereof a diffusion plate...
5593469 Exhaust gas scrubber  
A misting assembly for an exhaust gas scrubber tower which includes an elongated central member, a plurality of perforated baffle plates affixed to the elongated central member at spaced apart...
5545356 Industrial cooling tower  
A direct forced counterflow cooling tower apparatus includes concrete side walls having L-shaped troughs located at the lower ends thereof. The cooling tower includes a liquid distribution system,...
5527496 Spray header integrated tray  
An integrated spray header tray assembly (18) for a wet flue gas desulfurization spray tower (10) wherein a series of spray headers (22) having opposed nozzles (26) for desulfurizing spray are...
5460755 Packing elements, a pack, a method of constructing a pack, and a method for installing a packing in an evaporative cooler  
A combination splash/trickle pack for an evaporative cooler, which comprises packing elements 10,12 made from expanded metal or plastics sheets. The packing elements 10,12 are arranged such that in...
5454987 Splash bar for cooling tower  
A splash bar is provided for use in a water cooling tower, the splash bar comprising an elongated body portion having a tubular central rib and a plurality of wing members, each wing member...
5431858 Energy conserving fluid flow distribution system with internal strainer aNd method of use for promoting uniform water distribution  
A side feeding fluid distribution system is provided which is used for uniformly distributing a heat exchange fluid to an underlying structure. The distribution system comprises a distribution pan,...
5407606 Oriented spray-assisted cooling tower  
Apparatus useful for heat exchange by evaporative cooling when employed in conjunction with a conventional cooling tower. The arrangement includes a header pipe which is used to divert a portion of...
5403521 Blow system and a method of use therefor in controlling the quality of recycle cooling water in a cooling tower  
A water quality control method for recycling cooling water in a cooling tower equipped with a blow system and water treatment agent introduction means. Water is made up in response to the blow-down...
5403523 Wet scrubber inlet awning with low pressure drop  
A device for deflecting a liquid slurry flow in a housing away from an inlet flue conveying hot flue gas to the housing, the device having an upper surface and communicating with the housing at an...
5368785 Anti-freezing device for cross-flow tower coolers  
The invention relates to tower coolers in which the exchange of heat between the liquid to be cooled and the atmospheric air takes place in cross-flow, in plural successive heat exchangers. Liquid...
5348692 Retractable cover unit for hot water basin of crossflow cooling tower  
A retractable cover unit for a hot water distribution basin of a cooling tower includes a frame secured to the basin and a flaccid cover. The frame includes opposed framing members overlying the...
5279774 Contact filling for cooling towers  
The present invention refers to improvements in contact filling for cooling towers, of the type comprising prismatic triangular bars (1) made of plastic material and arranged in multiple parallel...
5273687 Microbiological control of recirculating water in evaporative cooling systems at idle conditions  
The present invention provides apparatus and the method to treat process water of heat exchange systems with fluid flow through the system at an idling or inoperative system mode, which system may...
5232636 Cooling tower strainer tank and screen  
A cooling system with at least one cooling tower and multiple upper pans or distribution manifold pipes is provided with a strainer tank assembly at the tower lower end in proximity to the sump to...
Matches 1 - 50 out of 300 1 2 3 4 5 6 >