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Combinations of exhaust-steam and smoke-gas preheaters
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Industry
CPC
F22D1/40
This industry / category may be too specific. Please go to a parent level for more data
Parent Industries
F
MECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS
F22
Steam generation
F22D
PREHEATING, OR ACCUMULATING PREHEATED, FEED-WATER FEED-WATER SUPPLY CONTROLLING WATER LEVEL AUXILIARY DEVICES FOR PROMOTING WATER CIRCULATION WITHIN BOILERS
F22D1/00
Feed-water heaters
Current Industry
F22D1/40
Combinations of exhaust-steam and smoke-gas preheaters
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Patents Grants
last 30 patents
Information
Patent Grant
Heat recovery system and method
Patent number
8,955,466
Issue date
Feb 17, 2015
Doosan Babcock Energy America
Rupert Mark Harrison
F22 - STEAM GENERATION
Information
Patent Grant
Integration construction between a boiler and a steam turbine and m...
Patent number
6,951,106
Issue date
Oct 4, 2005
Fortum Oyj
Markku Raiko
F22 - STEAM GENERATION
Information
Patent Grant
Integration construction between a boiler and a steam turbine and m...
Patent number
6,813,888
Issue date
Nov 9, 2004
Fortum Oyj
Markku Raiko
F22 - STEAM GENERATION
Information
Patent Grant
Steam power plant for generating electric power
Patent number
5,687,674
Issue date
Nov 18, 1997
Saarbergwerke Aktiengesellschaft
Uwe Johanntgen
F22 - STEAM GENERATION
Information
Patent Grant
Procedure for improving the efficiency of a steam power plant process
Patent number
4,976,107
Issue date
Dec 11, 1990
Timo Korpela
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Dual fuel, pressure combined cycle
Patent number
4,841,722
Issue date
Jun 27, 1989
General Electric Company
Robert W. Bjorge
F22 - STEAM GENERATION
Information
Patent Grant
Integrated fuel cleaning and power generation
Patent number
4,686,832
Issue date
Aug 18, 1987
Emmanuel S. Miliaras
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Process and device for recovery of thermal energy in a steam genera...
Patent number
4,617,878
Issue date
Oct 21, 1986
Engetra S.A.
Andre J. Paquet
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
3357407
Patent number
3,357,407
Issue date
Dec 12, 1967
E21 - EARTH DRILLING MINING
Patents Applications
last 30 patents
Information
Patent Application
DIRECT STEAM GENERATION CO2 OUTPUT CONTROL
Publication number
20140060825
Publication date
Mar 6, 2014
ConocoPhillips Company
Scott MACADAM
F22 - STEAM GENERATION
Information
Patent Application
Coal-Fired Power Plant, and Method for Operating Coal-Fired Power P...
Publication number
20120324893
Publication date
Dec 27, 2012
Hitachi, Ltd
Yoshiharu Hayashi
F22 - STEAM GENERATION
Information
Patent Application
Heat Recovery System and Method
Publication number
20100212610
Publication date
Aug 26, 2010
Rupert Mark Harrison
F22 - STEAM GENERATION
Information
Patent Application
Integration construction between a boiler and a steam turbine and m...
Publication number
20040098987
Publication date
May 27, 2004
Markku Raiko
F22 - STEAM GENERATION
Information
Patent Application
Integration construction between a boiler and a steam turbine and m...
Publication number
20040050051
Publication date
Mar 18, 2004
Markku Raiko
F22 - STEAM GENERATION