Water and air preheating systems

Industry

CPC
F22D1/36

This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F22Steam generation F22DPREHEATING, OR ACCUMULATING PREHEATED, FEED-WATER FEED-WATER SUPPLY CONTROLLING WATER LEVEL AUXILIARY DEVICES FOR PROMOTING WATER CIRCULATION WITHIN BOILERS F22D1/00Feed-water heaters

Current Industry

F22D1/36Water and air preheating systems

Industries

Please log in for detailed analytics

Patents Grantslast 30 patents

Information Patent Grant
Steam boiler system and method of circulating water and steam in a...
- Patent number 12,130,011
- Issue date Oct 29, 2024
- MAXI-THERME INC.
- Patrick Lach
- F22 - STEAM GENERATION
Information Patent Grant
Method and system for improving boiler effectiveness
- Patent number 12,072,096
- Issue date Aug 27, 2024
- ARVOS LJUNGSTROM LLC
- Kevin O'Boyle
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Arrangement for and a method of operating a steam boiler system
- Patent number 11,850,550
- Issue date Dec 26, 2023
- Sumitomo SHI FW Energia Oy
- Antti Rokka
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Boiler feed tank energy recapture system
- Patent number 11,448,394
- Issue date Sep 20, 2022
- Daniel Steam, Inc.
- Yong K. Yoon
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Energy saving boiler system of steam supply
- Patent number 10,883,713
- Issue date Jan 5, 2021
- GUANGDONG UNIVERSITY OF TECHNOLOGY
- Xiaozhou Liu
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Boiler
- Patent number 10,730,014
- Issue date Aug 4, 2020
- Mitsubishi Hitachi Power Systems, Ltd.
- Manabu Oda
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Boiler feed tank energy recovery system
- Patent number 10,364,979
- Issue date Jul 30, 2019
- Daniel Steam, Inc.
- Yong K. Yoon
- F22 - STEAM GENERATION
Information Patent Grant
Flue gas heat recovery integration
- Patent number 10,288,279
- Issue date May 14, 2019
- Alstom Technology Ltd
- Frederic Geiger
- F22 - STEAM GENERATION
Information Patent Grant
Oxy boiler power plant oxygen feed system heat integration
- Patent number 10,203,112
- Issue date Feb 12, 2019
- General Electric Technology GmbH
- Thierry Pourchot
- F22 - STEAM GENERATION
Information Patent Grant
Split pass economizer bank with integrated water coil air heating a...
- Patent number 10,197,267
- Issue date Feb 5, 2019
- The Babcock & Wilcox Company
- Jeffrey J. Gries
- F22 - STEAM GENERATION
Information Patent Grant
Counterflow ion transport boiler system
- Patent number 10,151,474
- Issue date Dec 11, 2018
- King Fahd University of Petroleum & Minerals
- Mohamed Abdel-Aziz Habib
- F22 - STEAM GENERATION
Information Patent Grant
Fire tube boiler system with ion transport membranes
- Patent number 10,018,352
- Issue date Jul 10, 2018
- King Fahd University of Petroleum & Minerals
- Mohamed Abdel-Aziz Habib
- F22 - STEAM GENERATION
Information Patent Grant
Coal fired oxy plant with air separation unit including parallel co...
- Patent number 10,006,634
- Issue date Jun 26, 2018
- General Electric Technology GmbH
- Thierry Pourchot
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Coal fired Oxy plant with Flue Gas Heat Recovery
- Patent number 9,915,424
- Issue date Mar 13, 2018
- General Electric Technology GmbH
- Thierry Pourchot
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
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
Integrated split stream water coil air heater and economizer (IWE)
- Patent number 8,286,595
- Issue date Oct 16, 2012
- Babcock & Wilcox Power Generation Group, Inc.
- Brian J. Cerney
- F22 - STEAM GENERATION
Information Patent Grant
Heat recovery equipment
- Patent number 8,209,985
- Issue date Jul 3, 2012
- Mitsubishi Heavy Industries, Ltd.
- Yasuhiro Takeuchi
- F22 - STEAM GENERATION
Information Patent Grant
Heat recovery equipment
- Patent number 8,099,959
- Issue date Jan 24, 2012
- Mitsubishi Heavy Industries, Ltd.
- Yasuhiro Takeuchi
- F22 - STEAM GENERATION
Information Patent Grant
Heat recovery equipment
- Patent number 7,581,395
- Issue date Sep 1, 2009
- Mitsubishi Heavy Industries, Ltd.
- Yasuhiro Takeuchi
- F22 - STEAM GENERATION
Information Patent Grant
Method and apparatus for enhanced heat recovery from steam generato...
- Patent number 7,066,396
- Issue date Jun 27, 2006
- Gas Technology Institute
- Richard A. Knight
- F22 - STEAM GENERATION
Information Patent Grant
Method in a soda recovery boiler, and a soda recovery boiler
- Patent number 6,609,482
- Issue date Aug 26, 2003
- Kvaerner Power Oy
- Tuomo Ruohola
- F22 - STEAM GENERATION
Information Patent Grant
Steam generator system operation
- Patent number 6,089,023
- Issue date Jul 18, 2000
- Combustion Engineering, Inc.
- David K. Anderson
- 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
Incineration plant with heat exchanger
- Patent number 5,673,634
- Issue date Oct 7, 1997
- Apparatebau Rothemuhle Brandt & Kritzler GmbH
- Robert Karger
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Arrangement for improving efficiency of a power plant
- Patent number 5,560,209
- Issue date Oct 1, 1996
- BDAG Balcke-Durr Aktiengesellschaft
- Martin Kienbock
- F22 - STEAM GENERATION
Information Patent Grant
Method for optimizing the operating efficiency of a fossil fuel-fir...
- Patent number 5,423,272
- Issue date Jun 13, 1995
- Combustion Engineering, Inc.
- Thomas J. Dunn
- F22 - STEAM GENERATION
Information Patent Grant
Arrangement for utilizing the heat contained in the exhaust gas of...
- Patent number 5,293,841
- Issue date Mar 15, 1994
- GEA Luftkuhler GmbH
- Ludwig Suhr
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Efficient waste heat recovery process from sulfur containing flue gas
- Patent number 4,582,122
- Issue date Apr 15, 1986
- Linde Aktiengesellschaft
- Chung T. Fan
- F22 - STEAM GENERATION
Information Patent Grant
3485048
- Patent number 3,485,048
- Issue date Dec 23, 1969
- F22 - STEAM GENERATION
Information Patent Grant
3221710
- Patent number 3,221,710
- Issue date Dec 7, 1965
- F22 - STEAM GENERATION

Patents Applicationslast 30 patents

Information Patent Application
STEAM BOILER SYSTEM AND METHOD OF CIRCULATING WATER AND STEAM IN A...
- Publication number 20240418361
- Publication date Dec 19, 2024
- MAXI-THERME INC.
- Patrick LACH
- F22 - STEAM GENERATION
Information Patent Application
STEAM BOILER SYSTEM AND METHOD OF CIRCULATING WATER AND STEAM IN A...
- Publication number 20230175685
- Publication date Jun 8, 2023
- MAXI-THERME INC.
- Patrick LACH
- F22 - STEAM GENERATION
Information Patent Application
ARRANGEMENT FOR AND A METHOD OF OPERATING A STEAM BOILER SYSTEM
- Publication number 20230016404
- Publication date Jan 19, 2023
- Sumitomo SHI FW Energia Oy
- Antti ROKKA
- F22 - STEAM GENERATION
Information Patent Application
Boiler Feed Tank Energy Recapture System
- Publication number 20200025367
- Publication date Jan 23, 2020
- Yong K. Yoon
- F22 - STEAM GENERATION
Information Patent Application
COUNTERFLOW ION TRANSPORT BOILER SYSTEM
- Publication number 20180306433
- Publication date Oct 25, 2018
- KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS
- Mohamed Abdel-Aziz Habib
- F22 - STEAM GENERATION
Information Patent Application
ENERGY SAVING BOILER SYSTEM OF STEAM SUPPLY
- Publication number 20180209638
- Publication date Jul 26, 2018
- Guangdong University of Technology
- Xiaozhou Liu
- F22 - STEAM GENERATION
Information Patent Application
BOILER
- Publication number 20180193796
- Publication date Jul 12, 2018
- MITSUBISHI HITACHI POWER SYSTEMS, LTD.
- Manabu Oda
- F22 - STEAM GENERATION
Information Patent Application
FLUE GAS HEAT RECOVERY INTEGRATION
- Publication number 20160195262
- Publication date Jul 7, 2016
- ALSTOM Technology Ltd.
- Frederic GEIGER
- F22 - STEAM GENERATION
Information Patent Application
OXY BOILER POWER PLANT OXYGEN FEED SYSTEM HEAT INTEGRATION
- Publication number 20150323179
- Publication date Nov 12, 2015
- ALSTOM Technology Ltd.
- Thierry POURCHOT
- F22 - STEAM GENERATION
Information Patent Application
HEATING SYSTEM FOR HEATING HEAT-TRANSFER OIL USINGBOILER FLUE GAS
- Publication number 20140007823
- Publication date Jan 9, 2014
- SHANGHAI FUBO EP EQUIPMENT CO., LTD.
- Xuelve QIAN
- F22 - STEAM GENERATION
Information Patent Application
Heat Recovery Module
- Publication number 20120167838
- Publication date Jul 5, 2012
- Chao Hui Chen
- F22 - STEAM GENERATION
Information Patent Application
ECONOMICAL USE OF AIR PREHEAT
- Publication number 20100251975
- Publication date Oct 7, 2010
- ALSTOM Technology Ltd.
- Glenn D. Mattison
- F22 - STEAM GENERATION
Information Patent Application
INTEGRATED SPLIT STREAM WATER COIL AIR HEATER AND ECONOMIZER (IWE)
- Publication number 20100229805
- Publication date Sep 16, 2010
- Brian J. Cerney
- 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
HEAT RECOVERY EQUIPMENT
- Publication number 20090272113
- Publication date Nov 5, 2009
- Yasuhiro Takeuchi
- F22 - STEAM GENERATION
Information Patent Application
HEAT RECOVERY EQUIPMENT
- Publication number 20090272114
- Publication date Nov 5, 2009
- Yasuhiro Takeuchi
- F22 - STEAM GENERATION
Information Patent Application
Heat recovery equipment
- Publication number 20060144043
- Publication date Jul 6, 2006
- Yasuhiro Takeuchi
- F22 - STEAM GENERATION
Information Patent Application
METHOD AND APPARATUS FOR ENHANCED HEAT RECOVERY FROM STEAM GENERATO...
- Publication number 20060076428
- Publication date Apr 13, 2006
- Gas Technology Institute
- Richard A. Knight
- F22 - STEAM GENERATION
Information Patent Application
Method in a soda recovery boiler, and a soda recovery boiler
- Publication number 20020189553
- Publication date Dec 19, 2002
- Tuomo Ruohola
- F22 - STEAM GENERATION

Water and air preheating systems

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Steam boiler system and method of circulating water and steam in a...

Method and system for improving boiler effectiveness

Arrangement for and a method of operating a steam boiler system

Boiler feed tank energy recapture system

Energy saving boiler system of steam supply

Boiler

Boiler feed tank energy recovery system

Flue gas heat recovery integration

Oxy boiler power plant oxygen feed system heat integration

Split pass economizer bank with integrated water coil air heating a...

Counterflow ion transport boiler system

Fire tube boiler system with ion transport membranes

Coal fired oxy plant with air separation unit including parallel co...

Coal fired Oxy plant with Flue Gas Heat Recovery

Heat recovery system and method

Integrated split stream water coil air heater and economizer (IWE)

Heat recovery equipment

Heat recovery equipment

Heat recovery equipment

Method and apparatus for enhanced heat recovery from steam generato...

Method in a soda recovery boiler, and a soda recovery boiler

Steam generator system operation

Steam power plant for generating electric power

Incineration plant with heat exchanger

Arrangement for improving efficiency of a power plant

Method for optimizing the operating efficiency of a fossil fuel-fir...

Arrangement for utilizing the heat contained in the exhaust gas of...

Efficient waste heat recovery process from sulfur containing flue gas

3485048

3221710

Patents Applicationslast 30 patents

STEAM BOILER SYSTEM AND METHOD OF CIRCULATING WATER AND STEAM IN A...

STEAM BOILER SYSTEM AND METHOD OF CIRCULATING WATER AND STEAM IN A...

ARRANGEMENT FOR AND A METHOD OF OPERATING A STEAM BOILER SYSTEM

Boiler Feed Tank Energy Recapture System

COUNTERFLOW ION TRANSPORT BOILER SYSTEM

ENERGY SAVING BOILER SYSTEM OF STEAM SUPPLY

BOILER

FLUE GAS HEAT RECOVERY INTEGRATION

OXY BOILER POWER PLANT OXYGEN FEED SYSTEM HEAT INTEGRATION

HEATING SYSTEM FOR HEATING HEAT-TRANSFER OIL USINGBOILER FLUE GAS

Heat Recovery Module

ECONOMICAL USE OF AIR PREHEAT

INTEGRATED SPLIT STREAM WATER COIL AIR HEATER AND ECONOMIZER (IWE)

Heat Recovery System and Method

HEAT RECOVERY EQUIPMENT

HEAT RECOVERY EQUIPMENT

Heat recovery equipment

METHOD AND APPARATUS FOR ENHANCED HEAT RECOVERY FROM STEAM GENERATO...

Method in a soda recovery boiler, and a soda recovery boiler