| Patents for F27D 17 - Arrangement for using waste heat; Arrangement for using, or disposing of, waste gases (7,646) |
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| 11/01/2007 | WO2007121563A1 Wind and updraft turbine |
| 11/01/2007 | WO2007121536A1 Pressure control in direct smelting process |
| 11/01/2007 | WO2007121531A1 Pressure control in direct smelting process |
| 11/01/2007 | WO2007121530A1 Direct smelting plant with waste heat recovery unit |
| 11/01/2007 | CA2648591A1 Pressure control in direct smelting process |
| 10/31/2007 | CN101063180A Annealing furnace smoke discharging structure in stainless steel continuous annealing acid-cleaning units |
| 10/31/2007 | CN101062504A Full treatment solution method of domestic refuse |
| 10/25/2007 | WO2007097663A9 Metal heat treating methods and devices |
| 10/24/2007 | CN200965423Y Smoke exhaust device of daily-use ceramics roller kiln for adjusting the temperature of products feeding into the kiln |
| 10/24/2007 | CN101061359A Indirect heat exchanger |
| 10/24/2007 | CN101059313A Reverse dust collector with eddy plate |
| 10/24/2007 | CN101059312A Ring cold machine residual heat recovery and sealing device |
| 10/17/2007 | CN200961999Y Stove furnace smoke discharging device for adjusting smoke discharge range, and solving the dirty accumulation and dropping |
| 10/17/2007 | CN101057103A Apparatus and method for cleaning regenerative-burner media bed |
| 10/17/2007 | CN101054608A Application of coke oven exhaust gas in coke preheating process |
| 10/17/2007 | CN101053760A Sintering flue gas ammonia method desulfurizing system |
| 10/16/2007 | US7282171 Method for oxy-fuel combustion |
| 10/11/2007 | WO2007113375A1 Method and equipment for treating process gas |
| 10/11/2007 | US20070234940 Method and apparatus for incineration of combustible waste |
| 10/11/2007 | CA2647205A1 Method and equipment for treating process gas |
| 10/10/2007 | EP1842836A1 Device and method for processing cement kiln combustion exhaust gas |
| 10/10/2007 | CN200958904Y Anhydrous air-cooling skidway system |
| 10/09/2007 | US7279127 Continuous steelmaking plant |
| 10/04/2007 | DE102007004447A1 Power generating installation for treating industrial waste gases produced in the iron and steel industry comprises a feed unit for feeding the waste gases to a gas turbine for combustion |
| 10/03/2007 | CN101048339A Steam reforming apparatus and method for steam reforming using the same, and industrial furnace |
| 09/26/2007 | CN101042281A Sintering machine cooling circulation exhaust gas residual heat utilization system |
| 09/19/2007 | CN100338424C Generating set system of simple low temperature waste heat from large size cement manufacture line in dry method, and technical process |
| 09/19/2007 | CN100338236C Heating furnace with regenerative burners and method of operating heating furnace |
| 09/12/2007 | EP1831407A1 Method and installation for the production of secondary steel based on scrap |
| 09/12/2007 | CN200946987Y Exhaust gas temperature adjustable sintering waste-heat recovery device |
| 09/05/2007 | CN101031673A A method and equipment for heat recovery |
| 08/30/2007 | WO2007097663A1 Metal heat treating methods and devices |
| 08/30/2007 | CA2643298A1 Metal heat treating methods and devices |
| 08/29/2007 | CN200941007Y Boiler utilizing afterheat of active carbon kiln |
| 08/29/2007 | CN101025338A Apparatus for cooling waste gases |
| 08/29/2007 | CN101024143A Sinter-smoke circulation collected desulfurizing method and apparatus |
| 08/22/2007 | EP1819978A2 Indirect heat exchanger |
| 08/22/2007 | CN101021386A Direct reduction iron waste heat utilizing new technique |
| 08/22/2007 | CN101021308A Waste heat power generating system for dry cement production line |
| 08/16/2007 | WO2007091451A1 Method of discharging gas from continuous oven and gas discharge structure |
| 08/15/2007 | CN2934251Y Revolving furnace movable smoke guard sealing arrangement |
| 08/15/2007 | CN1331738C Process and equipment for decomposing gypsum |
| 08/15/2007 | CN101017059A Method for smoke gas residual heat utilization and device therefor |
| 08/09/2007 | US20070181638 Apparatus for cooling and cleaning emission gas generated from reflow furnace |
| 08/08/2007 | EP1816101A1 Steam reforming apparatus and method for steam reforming using the same, and industrial furnace |
| 08/08/2007 | CN1330402C Bag dust collector for coal burning boiler and furnace |
| 08/08/2007 | CN101013002A Residual heat generating system used for new type nonaqueous cement production line |
| 08/02/2007 | US20070178418 Cement clinker production comprising partial removal of a flow of rotary kiln exhaust gas containing harmful substances |
| 08/01/2007 | EP1813685A2 Method of operation of reducing rotary hearth furnace and reducing rotary hearth furnace facility |
| 08/01/2007 | EP1812752A1 Apparatus and method for cleaning regenerative-burner media bed |
| 08/01/2007 | CN1329566C Method and installation for heat treating carbon bodies containing sodium |
| 07/25/2007 | CN101004326A Continuous sintering oven |
| 07/25/2007 | CN101004269A Switching valve seal |
| 07/18/2007 | CN2924453Y Furnace dust spraying-evaporating-cooling cloth-bag dust-removing device |
| 07/18/2007 | CN101000217A Method and device for recoverying and using afterheat of furnace quench belt of ceramic production line |
| 07/11/2007 | CN2921754Y Adjustable temperature type air preheater for heating furnace tail smoke gas |
| 07/05/2007 | WO2007008420A3 Method and apparatus for melting metal |
| 07/05/2007 | US20070152386 Refining method and refining apparatus for chromium-contained molten steel |
| 07/04/2007 | CN2919168Y Gas curtain isolating type waste air collecting device |
| 06/27/2007 | EP1800519A1 Electric forge for heating horse shoes |
| 06/27/2007 | EP1634026B1 Process for burning lumps of material with lean gas |
| 06/27/2007 | CN2916549Y Non-ferrous waste treatment kiln |
| 06/27/2007 | CN1986389A Method of utilizing waste heat after boiling furnace in sulfuric acid production |
| 06/21/2007 | WO2007070764A2 Method for controlling foaming of slag in an electric arc furnace |
| 06/21/2007 | US20070138714 Device for melting down metal-containing material |
| 06/14/2007 | WO2007065623A1 Device for heating at least one continuously cast bar |
| 06/14/2007 | US20070133651 Method for controlling foaming of slag in an electric arc furnace |
| 06/13/2007 | EP1795509A1 System and method for treating dust in gas extracted from cement kiln combustion gas |
| 06/13/2007 | EP1794526A2 Online bakeout of regenerative oxidizers |
| 06/13/2007 | CN1981173A Method and apparatus for incineration of combustible waste. |
| 06/06/2007 | CN2909142Y Waste gas residual heat recovery device of calciner |
| 06/06/2007 | CN2909141Y High heat efficiency grate cooling machine |
| 06/05/2007 | US7227882 System and method of processing electric arc furnace dust |
| 05/31/2007 | US20070122650 Steel for exhaust gas processing equipment and exhaust gas duct excellent in wear resistance or wear resistance and gas cutting property |
| 05/30/2007 | CN1971191A Process for recovery of excess energy of flue gas from converter |
| 05/30/2007 | CN1971190A Power generation device by using residual heat and exhaust gas from converter |
| 05/30/2007 | CN1318798C Burning method of fuel reforming apparatus |
| 05/23/2007 | EP1788332A1 Thermal treatment plant with energy recovery for light alloy elements |
| 05/23/2007 | CN2903875Y Tunnel type waste heat boiler |
| 05/23/2007 | CN2903874Y Electric generator using waste heat from ceramic firing kiln |
| 05/23/2007 | CN2903873Y Waste heat utilizing device for light metal smelting furnace |
| 05/23/2007 | CN2903869Y Forced ventilation kiln cover for cement machine shaft kiln |
| 05/23/2007 | CN2903092Y Annealing furnace flue exhausting structure in stainless steel continuous annealing acid washing machine set |
| 05/23/2007 | CN1966730A Method for treating converter flue gas |
| 05/16/2007 | EP1785685A1 Apparatus and method for heating a starting material |
| 05/16/2007 | EP1370386B1 System and process for the treatment of gaseous emissions |
| 05/16/2007 | CN1965093A Heat exchanger system used in steel making |
| 05/16/2007 | CN1963364A Built-in preheating tube in flue |
| 05/10/2007 | WO2007052448A1 Cleaning apparatus for electric furnace by-product gas recovery duct |
| 05/10/2007 | WO2007006558A3 Apparatus for the combustion of gas exiting from a furnace, for the preheating of scraps entering the furnace itself and related process |
| 05/10/2007 | US20070101821 Method for pre-heating, transforming and melting a metal charge and relative plant |
| 05/09/2007 | EP1781840A1 A method and equipment for heat recovery |
| 05/08/2007 | CA2296879C Process for the treatment of steel work gases |
| 05/03/2007 | US20070098035 Cement kiln chlorine/sulfur bypass system |
| 05/02/2007 | EP1780467A2 Switching valve seal |
| 05/02/2007 | CN2894799Y Entrance smoke spraying-prewashing apparatus for flue gas desulfurizing-absorbing tower |
| 04/25/2007 | CN2893610Y Machine-worked shaft kiln environment protection energy-saving life water heater |
| 04/25/2007 | CN2893607Y Aluminium holding furnace door dust collecting device |
| 04/25/2007 | CN1953944A Cement clinker production comprising partial removal of a flow of rotary kiln exhaust gas containing harmful substances |
| 04/25/2007 | CN1952575A Reclamation method and apparatus for residual heat of flue gas from burning kiln |