| Patents for F28F 19 - Preventing the formation of deposits or corrosion, e.g. by using filters (4,908) |
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| 09/23/2008 | US7426955 Core structure of heat exchanger |
| 09/18/2008 | WO2008110834A1 Apparatus and method for pyrolysis of organic waste |
| 09/18/2008 | WO2008110319A1 Heat exchanger |
| 09/18/2008 | WO2008083971A3 Heat exchanger tubes, and method for producing heat exchanger tubes |
| 09/18/2008 | US20080223043 Filtering apparatus, back wash method therefor, filtering device and power plant |
| 09/17/2008 | CN101266115A Aluminum /aluminum alloy heat exchanger for gas water heaters |
| 09/10/2008 | CN101262937A Heat exchanger having plural tubular arrays |
| 09/09/2008 | US7422706 Process to prepare a hydrogen and carbon monoxide containing gas |
| 09/09/2008 | CA2432677C Phosphate stabilizing compositions |
| 09/03/2008 | CN201110697Y Hydrocracking reaction outrunner apparatus based on unbalance degree analysis |
| 09/03/2008 | CN100416174C Heat exchanger |
| 09/02/2008 | CA2344856C Antifreeze cooling subsystem |
| 08/28/2008 | US20080202732 Shell-And-Tube Heat Exchanger Comprising a Wear-Resistant Tube Plate Lining |
| 08/28/2008 | US20080202728 Device for Reducing Fouling in a Tubular Heat Exchanger |
| 08/27/2008 | CN101251353A High-efficiency corrosion resistant heat-transfer pipe |
| 08/27/2008 | CN100413602C Surface treating device and its method and product |
| 08/21/2008 | WO2008099868A1 Aluminum fin material for heat exchanger |
| 08/21/2008 | DE102007008068A1 Verfahren zur Regelung der Temperatur von Rauchgas Method for regulating the temperature of flue gas |
| 08/20/2008 | EP1267617B2 Fungicidal method |
| 08/20/2008 | CN201104155Y Corrosion resistant enamel heat pipe |
| 08/20/2008 | CN201104152Y Collapsible plate heat exchanger with anti-corrosion layer |
| 08/20/2008 | CN201104146Y Phase-changing heat conduit heat-exchanger |
| 08/20/2008 | CN100412496C Thermal energy recovery system containing waste hot water |
| 08/13/2008 | EP1955752A2 Filter unit for a heat exchanger |
| 08/13/2008 | EP1716266A4 Tube for use in heat exchanger, method for manufacturing said tube, and heat exchanger |
| 08/12/2008 | US7410611 Applying an electric charge to an object within the flow path of a fluid stream, wherein fluid stream contains contaminants; flowing fluid stream past electric charge; and, adjusting magnitude of electric charge while continuing flowing step |
| 08/06/2008 | EP1951400A1 Cooling device with a filter unit |
| 08/06/2008 | CN201094876Y Cooling water filter |
| 08/06/2008 | CN100408721C Heat exchanger surface treatment equipment |
| 07/30/2008 | CN201093920Y Air cooler tube box |
| 07/30/2008 | CN101233382A Selective cleaning of heat exchanging devices in the boiler of a combustion plant |
| 07/24/2008 | WO2008088465A1 Wear resistant materials in the direct process |
| 07/24/2008 | WO2008088217A2 Method for protecting a heat exchanger against corrosion, and heat exchanger and liquid composition for protecting a heat exchanger against corrosion |
| 07/24/2008 | DE102008004186A1 Treating a constructional element e.g. an evaporator with biocide, comprises arranging biocide material in a second area of constructional element, dissolving out biocide by a carrier medium and conducting biocide to first area |
| 07/23/2008 | EP1946638A2 Method for treating a component with a biocide |
| 07/23/2008 | EP1945066A2 Foul-resistant condenser using microchannel tubing |
| 07/22/2008 | US7402029 Remedies to prevent cracking in a liquid system |
| 07/17/2008 | WO2008083971A2 Heat exchanger tubes, and method for producing heat exchanger tubes |
| 07/17/2008 | WO2008035969A3 Method and system for controlling biological growth on a bin cooler placed in a compartment |
| 07/16/2008 | EP1944563A1 Heat exchanger tube and method for the production thereof |
| 07/16/2008 | EP1944555A1 Method and device for protecting a solar facility against corrosion |
| 07/10/2008 | DE102006059834A1 Plate for a heat exchanger comprises a plate-like support and a coating made from an alloy of nickel, silicon, chromium, cobalt, titanium, molybdenum, tungsten aluminum or boron |
| 07/09/2008 | EP1941076A2 Heat transfer fluid compositions for cooling systems containing magnesium or magnesium alloys |
| 07/03/2008 | WO2008078598A1 Aluminum alloy brazing sheet for heat exchanger |
| 07/02/2008 | CN201081600Y Cooling tower capable of separating silt in water |
| 07/02/2008 | CN201081571Y Heat exchanger for condensing type fuel gas water heater |
| 07/02/2008 | CN100398973C Flat tube for aluminium heat exchanger |
| 07/01/2008 | US7393605 Fuel cell end unit with integrated heat exchanger |
| 06/26/2008 | US20080149475 Cleaning device for heat exchanger |
| 06/25/2008 | EP1936315A1 Protected carbon steel pipe for conveying flue gases in a heat exchange apparatus |
| 06/25/2008 | EP1934546A1 Device for reducing fouling in a tubular heat exchanger |
| 06/19/2008 | WO2008072594A1 Heat exchanger |
| 06/18/2008 | CN100395199C Method of cooling water treatment and treatment chemical |
| 06/13/2008 | CA2613575A1 Protected carbon steel pipe for conveying flue gases in a heat exchange apparatus |
| 06/04/2008 | EP1927676A2 Aluminium alloy with high seawater corrosion resistance and plate-fin heat exchanger |
| 06/04/2008 | EP1926962A1 Heat exchanger, in particular exhaust gas heat exchanger |
| 06/04/2008 | CN101191229A Aluminum alloy with high seawater corrosion resistance and plate-fin heat exchanger |
| 06/04/2008 | CN100392341C Method of manufacturing aluminium radiator fin material and aluminium radiator fin made by said method |
| 06/03/2008 | US7380403 Heat exchange device for a cold-producing machine |
| 05/28/2008 | EP1925808A2 Heat exchanger, in particular exhaust gas heat exchanger |
| 05/28/2008 | CN100390460C Device for introducing hot gas into a heating surface pipe of a waste heat boiler |
| 05/27/2008 | US7377039 Anti-corrosion protection for heat exchanger tube sheet and method of manufacture |
| 05/22/2008 | WO2008058734A1 Heat exchanger |
| 05/22/2008 | US20080115925 Cooling Water Circulation Apparatus and Method of Removing Scale from Cooling Water Circulation Apparatus |
| 05/21/2008 | EP1922127A1 A distributor for a flowable medium |
| 05/21/2008 | CN101184971A Heating system |
| 05/21/2008 | CN101182978A Antiscaling and descaling device of solar water heater hot pipe condensation terminal |
| 05/15/2008 | US20080110602 Tube shield assembly and method of securing same |
| 05/14/2008 | CN201059890Y Pipe arrange heat exchanger with corrosion resistant high temperature resistant outer coating |
| 05/14/2008 | CN201059889Y Copper and aluminium composite column pipe heat radiator with inside corrosion-inhibited coating |
| 05/07/2008 | EP1918670A1 Machine for treating foods and fluids in general and process for the treatment thereof |
| 05/02/2008 | WO2008002423A8 Reduction of fouling in heat exchangers |
| 04/30/2008 | CN201053342Y Automobile radiator filter |
| 04/23/2008 | EP1700015B1 Well cooler |
| 04/23/2008 | CN201050960Y An evaporation cooling core with improved structure |
| 04/17/2008 | US20080086826 Scraper blade interlocking attachment apparatus and method |
| 04/17/2008 | DE102005057353B4 Schlammabscheider für Wärmeübertragungssysteme Sludge for heat transfer systems |
| 04/16/2008 | EP1910768A1 Selective cleaning of heat exchanger devices in the boiler of a combustion plant |
| 04/15/2008 | US7357175 Heating element |
| 04/10/2008 | WO2008041400A1 Method of inhibiting frothing of seawater cooling water system |
| 04/10/2008 | DE102006055755A1 Dust-protected computer, electronic devices and electronic cooler comprise housings implemented in the area of air inlet opening from open-pore metallic foam, cooling bodies and/or ventilator, on which nano-coating is introduced |
| 04/09/2008 | EP1451114A4 Coolant treatment formulation |
| 04/09/2008 | CN100379685C Treating micro-organisms in water using boron conditioned enzymes |
| 04/03/2008 | US20080078536 Corrosion resistant bi-metal charge air cooler |
| 04/02/2008 | EP1906131A2 Corrosion resistant, alloy-coated charge air cooler |
| 04/02/2008 | EP1906127A2 Corrosion resistant bi-metal charge air cooler |
| 04/02/2008 | CN100378424C Heat exchanger for refrigerator and method for manufacturing refrigerant tube of same |
| 03/29/2008 | CA2603036A1 Corrosion resistant, alloy-coated charge air cooler |
| 03/29/2008 | CA2603028A1 Corrosion resistant bi-metal charge air cooler |
| 03/27/2008 | US20080073063 Reduction of fouling in heat exchangers |
| 03/25/2008 | US7347941 treating recirculating water passing through air-conditioning systems, heat-exchangers, cooling towers; boron conditioned enzyme retains activity 40% of activity of unconditioned enzyme for two hours after contacting biofilm with biocide or corrosion inhibitor which would normally deactivate the enzyme |
| 03/25/2008 | CA2230134C Tubular heat exchanger for connection downstream of a thermal-cracking installation |
| 03/20/2008 | WO2008009730A3 Method for producing a heat exchanger |
| 03/18/2008 | US7344363 Remedies to prevent cracking in a liquid system |
| 03/18/2008 | CA2464955C Process and synthesizer for molecular engineering and synthesis of materials |
| 03/13/2008 | US20080061269 A non-aqueous, reduced toxicity diol based heat transfer fluid is provided comprised of at least one diol that acts as an antidote for ethylene glycol poisoning, such as for example propylene glycol. The heat transfer fluid may also include corrosion inhibitors |
| 03/12/2008 | CN101140131A Hydrocracking reaction effluence system based on asymmetry analyse |
| 03/06/2008 | WO2008002423A3 Reduction of fouling in heat exchangers |
| 03/06/2008 | US20080053643 Heat exchanger |
| 02/21/2008 | WO2008019659A1 Plate heat exchanger |