Patents
Sitemap › F22 - Steam generation › F22B - Methods of steam generation; Steam boilers › F22B 1 - Methods of steam generation characterised by form of heating method
Patents for F22B 1 - Methods of steam generation characterised by form of heating method (9,116)
03/1999
03/09/1999US5881207 Steam generator with automatic supply and a process for measuring the level of liquid in such a generator
03/04/1999DE19738415A1 Electrical steam cleaner
03/03/1999EP0899505A2 Combined power generation plant
02/1999
02/25/1999WO1999008776A1 Apparatus for purifying hot flue gas and for receiving thermal energy therefrom
02/24/1999EP0898116A1 Heat exchange device for a circulating fluidized bed boiler
02/24/1999EP0898115A1 Boiler with external dense fluidised bed
02/23/1999US5873329 Refractory lining in the transition of a gasifier to the waste heat boiler
02/18/1999DE19734862A1 Steam pressure system
02/17/1999CN1208147A Sealed steam generator and sealed steam heat type electric appliance series
02/10/1999EP0750730B1 Method of solar steam generation
02/10/1999CN2307185Y Heater with improved structure capable of producing steam
02/09/1999US5870524 Smoke generator method and apparatus
02/04/1999WO1999004615A1 System for delivering a substantially constant vapor flow to a chemical process reactor
02/03/1999CN2306395Y Electrode device for generating steam
02/02/1999US5865108 Steam convection oven with steam generator assembly, heater and convection fan
01/1999
01/27/1999EP0692997B1 Method for circulating solid material in a fluidized bed reactor
01/20/1999CN2304814Y Electrically controlling vapor generator for high performance energy saving electrode
01/14/1999WO1999001697A1 Waste heat steam generator
01/13/1999EP0890061A1 Heat recovery system
01/07/1999EP0889204A2 Combined cycle power generation plant
01/07/1999DE19728818A1 Heat and fluid recovery system used in steam plant water circuits
01/06/1999CN2303162Y Safety steam boiler
12/1998
12/30/1998EP0887588A2 System for automatically refilling the boiler with water electrical appliances that employ steam
12/29/1998US5852990 Waste heat boiler
12/23/1998EP0722556B1 Supercritical steam pressurized circulating fluidized bed boiler
12/22/1998US5850740 Fluidized bed power plant, and control apparatus and method thereof
12/16/1998EP0884550A2 Heat exchanger, heat exchange apparatus comprising the same, and heat exchange apparatus-carrying gas engine
12/16/1998EP0708900B1 Method and device for evaporating a liquid
12/10/1998WO1998034649A3 Method for vaporizing and superheating a sterilizing agent and device therefor
12/10/1998DE19723680A1 Continuous evaporator for small liquid streams
12/09/1998EP0809544B1 Steam-cleaning device
12/09/1998CN2299987Y Low-pressure high-temp. heat-conducting oil-fired furnace
12/08/1998US5845703 Heat recovery system
12/08/1998CA2148925C Method and apparatus for operating a circulating fluidized bed reactor system
12/08/1998CA2148920C Method and apparatus for operating a circulating fluidized bed system
11/1998
11/25/1998CN2298422Y Quick electric heating steam generation device
11/24/1998US5840258 Method and apparatus for transporting solid particles from one chamber to another chamber
11/24/1998US5840130 Cleaning of the water/steam circuit in a once-through forced-flow steam generator
11/24/1998US5840100 Transferring steam produced to power generator, removing particles as slurry
11/24/1998US5839269 Method of operating a combined gas and power steam plant
11/17/1998US5837096 Falling film evaporator
11/12/1998DE19711435C1 Pressurised, high-power, steam cleaning and sterilisation unit with heated hose
11/11/1998EP0877200A1 Household electrical steam generator with stabilized boiler water level, particularly for smoothing irons
11/11/1998CN1198808A Method and device for producing solar steam
11/10/1998US5832639 For operation from a power source
11/05/1998WO1998049493A1 Drum-type boiler with enhanced circulation
11/04/1998EP0875194A1 Portable device for steam cleaning hard or flexible surfaces
10/1998
10/28/1998EP0874193A2 Method and apparatus for dry vapor generation
10/28/1998EP0873166A1 A vaporiser
10/28/1998CN2295909Y Quick-action vapor generator
10/28/1998CN2295908Y Vaporizer
10/21/1998CN2295115Y Fully-automatic steam generator
10/20/1998US5823760 Method of operating a combined cycle power plant
10/20/1998US5823252 Two-stage evaporator unit
10/15/1998WO1998045647A1 Integral flash steam generator
10/14/1998EP0870983A1 Gas flow circulation type tubular heating equipment
10/07/1998EP0776442B1 Fluidized bed reactor and method of operation thereof
10/07/1998CN1040146C Mineral-fuel-fired direct-flow steam generator
10/06/1998US5816317 Apparatus for heat transfer from dust laden gases to fluids
10/01/1998DE19736888A1 Once-through steam generator start-up method e.g. for gas-and-steam turbine plant
10/01/1998DE19736887A1 Once-through steam generator operating method e.g. for gas-and-steam turbine plant
09/1998
09/30/1998CN2292973Y Through electric heating steam producer
09/29/1998US5815637 Humidifier for control of semi-conductor manufacturing environments
09/29/1998US5813451 Apparatus for heat transfer from dust laden gases to fluids
09/23/1998EP0866271A2 Apparatus and method for recovering heat from fluid-bed type incinerator, and method for inhibiting production of dioxins
09/23/1998CN1039936C Fluidized bed steam generating system including steam cooled cyclone separator
09/22/1998US5810977 Purifying water by superheated steam
09/15/1998US5806317 Method and device for solar steam generation
09/11/1998WO1998039599A1 Staged supplemental firing of high vanadium content fuel oils
09/09/1998EP0863364A2 Heat-recovery boiler provided with divergent duct
09/08/1998US5805765 Wall-mounted steam generating apparatus and a steam head
09/08/1998US5803020 Recovery boiler for combustion of waste liquors
09/01/1998US5799481 Method of operating a gas-turbine group combined with a waste-heat steam generator and a steam consumer
08/1998
08/26/1998EP0860673A2 Synthesis gas waste heat boiler
08/25/1998US5797447 Heat recovery system
08/25/1998US5797259 Cooling air cooler for power plants
08/20/1998WO1998036215A1 Steam generator
08/18/1998US5795446 Method and equipment for heat-of-vaporization transfer
08/13/1998WO1998034649A2 Method for vaporizing and superheating a sterilizing agent and device therefor
08/13/1998DE19704639A1 Verfahren zum Verdampfen und Überhitzen eines Sterilisierungsmittels und Vorrichtung hierfür A process for evaporating and superheating a sterilizing agent, and apparatus therefor
08/12/1998EP0857914A2 Steam generator
08/05/1998EP0856125A2 Method and device for producing solar steam
07/1998
07/29/1998EP0855555A1 Apparatus for the rapid production of steam to be supplied to irons or steam cleaners
07/29/1998CN2286823Y Radiation-heating self-supplying steam-source steaming cabinet
07/28/1998US5784886 Hydro-air renewable power system
07/16/1998DE19701090A1 Evaporator assembly for industrial water effluent
07/16/1998DE19700350A1 Continuous steam generator with gas flue and condenser heating surfaces
07/09/1998WO1998029685A1 Superheated steam generator
07/08/1998CN2285866Y Multipurpose quick steam source
07/07/1998US5776413 Chemical mode of operation of a water/steam cycle
06/1998
06/30/1998US5773797 Induction heated steam generating system
06/30/1998US5771846 Method for feed water control in waste heat steam generators
06/30/1998US5771845 Vaporization method device
06/25/1998DE19651678A1 Dampferzeuger Steam generators
06/24/1998CN2284915Y Electric heating increasing and reinforcing bubble generating boiler
06/18/1998WO1998026213A1 Steam generator
06/17/1998EP0848207A2 Once-through steam generator with a gas pass connected to a hot gas producing apparatus
06/16/1998US5765509 Combination plant with multi-pressure boiler
06/10/1998EP0767884A4 A stationary feed arrangement for use in a rotary fluid bed gasifier
06/10/1998CN2283794Y 干式蒸汽发生器 Dry steam generator
1 ... 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 ... 92