Patents
Patents for F22B 31 - Modifications of boiler construction, or of tube systems, dependent on installation of combustion apparatus; Arrangements or dispositions of combustion apparatus (3,364)
12/1980
12/09/1980US4237825 Furnace heat absorption control
12/09/1980CA1091099A1 Fluidized-bed combustor
11/1980
11/11/1980US4232633 Process and reactor for conducting exothermal reactions in a circulating fluidized bed
10/1980
10/29/1980EP0017657A1 Combined thermal power plant
10/21/1980US4228767 Self contained boiler package utilizing atmospheric fluidized bed combustion
10/14/1980US4227488 Fluidized bed unit including a cooling device for bed material
10/01/1980EP0016607A1 Fluidised bed combustor
09/1980
09/23/1980US4223640 Fuel firing
08/1980
08/19/1980US4217834 Removal of ash from fluidized beds
07/1980
07/09/1980EP0012857A1 Fluidized-bed furnace for central-heating boiler
07/08/1980US4211186 Fluidized bed combusters
05/1980
05/06/1980CA1076796A1 Method of carrying out exothermic processes
04/1980
04/08/1980US4197085 Gas injectors for fluidized beds
03/1980
03/11/1980US4192260 Air preheating means at a vertical steam or hot water boiler
01/1980
01/22/1980US4184455 Fluidized bed heat exchanger utilizing angularly extending heat exchange tubes
01/15/1980US4183330 Fast fluidized bed steam generator
01/09/1980EP0006307A1 Boiler
01/08/1980CA1069276A1 Operating method
01/01/1980CA1068999A Fluid bed process heater
12/1979
12/18/1979CA1068183A1 Twin furnace industrial boiler
12/12/1979EP0005965A1 Method and boiler for the disposal of waste products by combustion
12/12/1979EP0005964A1 Boiler and combustion means therefor
12/11/1979US4177765 Output control for fluidized bed boilers
12/04/1979US4176710 Heat exchangers, silicon halides
12/04/1979US4176623 Fluidized bed boiler
11/1979
11/13/1979US4173950 Coal fired fluid bed module for a single elevation style fluid bed power plant
11/06/1979CA1065701A1 Steam boilers
10/1979
10/30/1979US4172431 Industrial boilers
09/1979
09/18/1979US4167918 Fluid-bed air-supply system
09/04/1979CA1061665A1 Apparatus and method for generating steam
08/1979
08/28/1979US4165717 Process for burning carbonaceous materials
08/07/1979CA1059835A1 Furnace design for pulverized coal and stoker firing
05/1979
05/15/1979US4154197 Packaged fluidized bed steam generator
04/1979
04/04/1979EP0001358A1 Method and apparatus for burning a solid, semi-solid and/or fluid fuel in a fluidized bed
04/03/1979CA1051767A1 Apparatus for the combustion of gaseous or liquid fuels
03/1979
03/27/1979CA1051298A1 Gas reheating system using hot precipitator
01/1979
01/30/1979US4136643 Waste heat steam generator
01/30/1979US4136642 Method of and apparatus for regulating steam and hot water boilers employing fluidized fuel
01/23/1979CA1046853A1 Burner installation in a steam generator with firing means for pulverized coal and gas
12/1978
12/19/1978US4130071 Fluidized-bed combustor
12/12/1978US4129098 Fluidized beds
11/1978
11/07/1978US4124068 Heat exchange tube for fluidized bed reactor
09/1978
09/05/1978US4111158 Method of and apparatus for carrying out an exothermic process
08/1978
08/29/1978US4109613 Steam boilers
08/01/1978US4104018 Combuster
06/1978
06/27/1978US4096909 Fluidized bed process heater
05/1978
05/23/1978US4090476 Method and apparatus for the combustion of gaseous or liquid fuels
05/23/1978US4090473 Steam generator for steam power plant
05/16/1978US4089303 Boiler or vapor generator using catalytic combustion of hydrocarbons
04/1978
04/25/1978US4085708 Steam boilers
04/25/1978US4085593 Steam power plant with fluidized bed heat source for superheater and method of producing superheated steam
04/18/1978US4084545 Operating method
03/1978
03/28/1978US4080932 Industrial boilers
03/28/1978US4080931 Apparatus for feeding solid fuel to a furnace grate
02/1978
02/07/1978US4072130 Apparatus and method for generating steam
12/1977
12/20/1977US4063522 Burner installation in a steam generator with firing means for pulverized coal and gas
11/1977
11/15/1977US4058087 Boiler
08/1977
08/16/1977US4041906 Energy system producing electricity, hot water and steam from combustible refuse
05/1977
05/10/1977US4022163 Boiler using combustible fluid
04/1977
04/26/1977US4019465 Furnace design for pulverized coal and stoker firing
03/1977
03/22/1977US4013045 Twin furnace industrial boiler
10/1976
10/19/1976US3986848 Gas reheating system using hot precipitator
01/1976
01/27/1976US3934556 Boiler using combustible fluid
01/27/1976US3934555 Boiler using combustible fluid
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