Arrangements of feedwater cleaning with a boiler

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CPC
F22D11/006

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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 F22D11/00Feed-water supply not provided for in other main groups

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F22D11/006Arrangements of feedwater cleaning with a boiler

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Patents Grantslast 30 patents

Information Patent Grant
Solute concentration decision method and water quality management m...
- Patent number 12,025,305
- Issue date Jul 2, 2024
- Mitsubishi Heavy Industries, Ltd.
- Akihiro Hamasaki
- F22 - STEAM GENERATION
Information Patent Grant
Steam turbine plant and control device, and water quality managemen...
- Patent number 11,834,969
- Issue date Dec 5, 2023
- MITSUBISHI POWER, LTD.
- Akihiro Hamasaki
- F22 - STEAM GENERATION
Information Patent Grant
Natural circulation multi-circulation package boiler for steam assi...
- Patent number 11,686,470
- Issue date Jun 27, 2023
- The Babcock & Wilcox Company
- Melvin J Albrecht
- F22 - STEAM GENERATION
Information Patent Grant
Systems and methods for removing organic compounds from water used...
- Patent number 11,649,178
- Issue date May 16, 2023
- Donaldson Company, Inc.
- Matthew P. Goertz
- F22 - STEAM GENERATION
Information Patent Grant
Dirty water and exhaust constituent free, direct steam generation,...
- Patent number 11,635,202
- Issue date Apr 25, 2023
- XDI Holdings, LLC
- James C. Juranitch
- E21 - EARTH DRILLING MINING
Information Patent Grant
Water quality management device, water treatment system, water qual...
- Patent number 10,640,392
- Issue date May 5, 2020
- Mitsubishi Hitachi Power Systems, Ltd.
- Masanori Fujioka
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Method for recovering process wastewater from a steam power plant
- Patent number 9,962,664
- Issue date May 8, 2018
- Siemens Aktiengesellschaft
- Ute Amslinger
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Processed vapor make-up process and system
- Patent number 9,791,146
- Issue date Oct 17, 2017
- Ellis Young
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Method and device for preventing corrosion in hot water systems
- Patent number 9,352,980
- Issue date May 31, 2016
- Nalco Company
- Peter D. Hicks
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Systems and methods for monitoring and controlling corrosion in hot...
- Patent number 8,980,173
- Issue date Mar 17, 2015
- Nalco Company
- Jeffrey V. Fox
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Method and device for preventing corrosion in hot water systems
- Patent number 8,771,593
- Issue date Jul 8, 2014
- Nalco Company
- Peter D. Hicks
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Steam head for cleaner
- Patent number 8,731,384
- Issue date May 20, 2014
- LG Electronics Inc.
- Seong-Koo Cho
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Water recovery from steam-assisted production
- Patent number 8,430,947
- Issue date Apr 30, 2013
- ConocoPhillips Company
- Edward G. Latimer
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Production of steam and its application to enhanced oil recovery
- Patent number 8,430,164
- Issue date Apr 30, 2013
- Total S.A.
- Annie Audibert-Hayet
- F22 - STEAM GENERATION
Information Patent Grant
Measuring device for purity measurements in a media circuit of a po...
- Patent number 8,258,794
- Issue date Sep 4, 2012
- Siemens Aktiengesellschaft
- Michael Rziha
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Filtering apparatus, back wash method therefor, filtering device an...
- Patent number 7,754,074
- Issue date Jul 13, 2010
- Kabushiki Kaisha Toshiba
- Makoto Fujie
- F22 - STEAM GENERATION
Information Patent Grant
Method for production of high pressure steam from produced water
- Patent number 7,591,309
- Issue date Sep 22, 2009
- Aquatech International Corporation
- Keith R. Minnich
- F22 - STEAM GENERATION
Information Patent Grant
Method for monitoring and controlling steam turbine system pH using...
- Patent number 7,337,613
- Issue date Mar 4, 2008
- Siemens Power Generation, Inc.
- James C Bellows
- F22 - STEAM GENERATION
Information Patent Grant
Filtering apparatus, back wash method therefor, filtering device an...
- Patent number 7,309,424
- Issue date Dec 18, 2007
- Kabushiki Kaisha Toshiba
- Makoto Fujie
- F22 - STEAM GENERATION
Information Patent Grant
On-line removal of copper deposits on steam turbine blades
- Patent number 6,557,348
- Issue date May 6, 2003
- Ashland Inc.
- Emery N. Lange
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Combined cycle power plant with a once through steam generator
- Patent number 6,109,020
- Issue date Aug 29, 2000
- Asea Brown Boveri AG
- Erhard Liebig
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Apparatus for forming protective films in water feed pipes of boiler
- Patent number 5,797,357
- Issue date Aug 25, 1998
- Energy Support Corporation
- Atsushi Kawachi
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Chemical mode of operation of a water/steam cycle
- Patent number 5,776,413
- Issue date Jul 7, 1998
- Asea Brown Boveri AG
- Werner Kamberger
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Methods and apparatus for monitoring and controlling PH phosphate a...
- Patent number 5,747,342
- Issue date May 5, 1998
- Calgon Corporation
- John D. Zupanovich
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Method and device for operating the water/steam cycle of a thermal...
- Patent number 5,669,220
- Issue date Sep 23, 1997
- ABB Patent GmbH
- Nabil Rachid
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Method of treating power generating plant condensate
- Patent number 5,407,582
- Issue date Apr 18, 1995
- Pall Corporation
- Thomas W. Poschmann
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Anticorrosive method of stream and condenser systems
- Patent number 5,302,321
- Issue date Apr 12, 1994
- Aquas Corporation
- Shunichi Akama
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Combustion system with reduced sulfur oxide emissions
- Patent number 5,199,263
- Issue date Apr 6, 1993
- Texas Utilities Electric Co.
- Terence W. Green
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Combined cycle power plant with water treatment
- Patent number 5,189,873
- Issue date Mar 2, 1993
- Hitachi, Ltd.
- Nobuyoshi Mishima
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Water treatment control system for a boiler
- Patent number 5,152,252
- Issue date Oct 6, 1992
- Autotrol Corporation
- Michael P. Bolton
- G05 - CONTROLLING REGULATING

Patents Applicationslast 30 patents

Information Patent Application
Process and Steam Generating Device for Generating Process Steam
- Publication number 20240310035
- Publication date Sep 19, 2024
- Fraunhofer-Gesellschaft zur Forderung der angwandten Forschung e.V.
- Marcus Budt
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
RECOVERY AND REUSE OF HIGH-PRESSURE BOILERS AND HEAT RECOVERY STEAM...
- Publication number 20240247799
- Publication date Jul 25, 2024
- Saudi Arabian Oil Company
- Mohamud M. Farah
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
SYSTEMS AND METHODS FOR REMOVING ORGANIC COMPOUNDS FROM WATER USED...
- Publication number 20230322586
- Publication date Oct 12, 2023
- Donaldson Company, Inc.
- Matthew P. Goertz
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
DIRTY WATER AND EXHAUST CONSTITUENT FREE, DIRECT STEAM GENERATION,...
- Publication number 20230288054
- Publication date Sep 14, 2023
- XDI Holdings, LLC
- James Charles Juranitch
- F22 - STEAM GENERATION
Information Patent Application
SOLUTE CONCENTRATION DECISION METHOD AND WATER QUALITY MANAGEMENT M...
- Publication number 20220290858
- Publication date Sep 15, 2022
- Mitsubishi Heavy Industries, Ltd.
- Akihiro HAMASAKI
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
STEAM TURBINE PLANT AND CONTROL DEVICE, AND WATER QUALITY MANAGEMEN...
- Publication number 20220282639
- Publication date Sep 8, 2022
- Akihiro HAMASAKI
- F22 - STEAM GENERATION
Information Patent Application
IMPROVED DIRTY WATER AND EXHAUST CONSTITUENT FREE, DIRECT STEAM GEN...
- Publication number 20210190309
- Publication date Jun 24, 2021
- XDI Holdings, LLC
- James C. Juranitch
- F22 - STEAM GENERATION
Information Patent Application
SYSTEMS AND METHODS FOR REMOVING ORGANIC COMPOUNDS FROM WATER USED...
- Publication number 20210107808
- Publication date Apr 15, 2021
- Donaldson Company, Inc.
- Matthew P. Goertz
- F22 - STEAM GENERATION
Information Patent Application
NATURAL CIRCULATION MULTI-CIRCULATION PACKAGE BOILER FOR STEAM ASSI...
- Publication number 20200256556
- Publication date Aug 13, 2020
- The Babcock & Wilcox Company
- Melvin J. ALBRECHT
- E21 - EARTH DRILLING MINING
Information Patent Application
WATER QUALITY MANAGEMENT DEVICE, WATER TREATMENT SYSTEM, WATER QUAL...
- Publication number 20180282180
- Publication date Oct 4, 2018
- MITSUBISHI HITACHI POWER SYSTEMS, LTD.
- Masanori FUJIOKA
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
PROCESSED VAPOR MAKE-UP PROCESS AND SYSTEM
- Publication number 20150211731
- Publication date Jul 30, 2015
- Ellis Young
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
Method and Device for Preventing Corrosion in Hot Water Systems
- Publication number 20140311991
- Publication date Oct 23, 2014
- Peter D. Hicks
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
HYDRODYNAMICS TO LIMIT BOILER FOULING
- Publication number 20140230756
- Publication date Aug 21, 2014
- ConocoPhillips Company
- Babajide KOLADE
- F22 - STEAM GENERATION
Information Patent Application
SYSTEMS AND METHODS FOR MONITORING AND CONTROLLING CORROSION IN HOT...
- Publication number 20130161265
- Publication date Jun 27, 2013
- NALCO COMPANY
- Jeffrey V. Fox
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
METHOD AND DEVICE FOR PREVENTING CORROSION IN HOT WATER SYSTEMS
- Publication number 20120234756
- Publication date Sep 20, 2012
- Peter D. Hicks
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Measuring device for purity measurements in a media circuit of a po...
- Publication number 20110181291
- Publication date Jul 28, 2011
- Michael Rziha
- F22 - STEAM GENERATION
Information Patent Application
STEAM HEAD FOR CLEANER
- Publication number 20110150438
- Publication date Jun 23, 2011
- LG ELECTRONICS INC.
- Seong-Koo Cho
- F22 - STEAM GENERATION
Information Patent Application
WATER RECOVERY FROM STEAM-ASSISTED PRODUCTION
- Publication number 20110011559
- Publication date Jan 20, 2011
- ConocoPhillips Company
- Edward G. Latimer
- F22 - STEAM GENERATION
Information Patent Application
PRODUCTION OF STEAM AND ITS APPLICATION TO ENHANCED OIL RECOVERY
- Publication number 20110005751
- Publication date Jan 13, 2011
- TOTAL S.A.
- Annie Audibert-Hayet
- F22 - STEAM GENERATION
Information Patent Application
FILTERING APPARATUS, BACK WASH METHOD THEREFOR, FILTERING DEVICE AN...
- Publication number 20090151355
- Publication date Jun 18, 2009
- Kabushiki Kaisha Toshiba
- Makoto Fujie
- F22 - STEAM GENERATION
Information Patent Application
FILTERING APPARATUS, BACK WASH METHOD THEREFOR, FILTERING DEVICE AN...
- Publication number 20080223043
- Publication date Sep 18, 2008
- Kabushiki Kaisha Toshiba
- Makoto Fujie
- F22 - STEAM GENERATION
Information Patent Application
Method for Production of High Pressure Steam from Produced Water
- Publication number 20080110630
- Publication date May 15, 2008
- Keith R. Minnich
- F22 - STEAM GENERATION
Information Patent Application
Method for monitoring and controlling steam turbine system pH using...
- Publication number 20060168964
- Publication date Aug 3, 2006
- Siemens Westinghouse Power Corporation
- James C. Bellows
- F22 - STEAM GENERATION
Information Patent Application
Filtering apparatus, back wash method therefor, filtering device an...
- Publication number 20060054541
- Publication date Mar 16, 2006
- Kabushiki Kaisha Toshiba
- Makoto Fujie
- F22 - STEAM GENERATION
Information Patent Application
On-line removal of copper deposits on steam turbine blades
- Publication number 20020190029
- Publication date Dec 19, 2002
- Emery N. Lange
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Filtering apparatus, back wash method therefor, filtering device an...
- Publication number 20020139738
- Publication date Oct 3, 2002
- Kabushiki Kaisha Toshiba
- Makoto Fujie
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Arrangements of feedwater cleaning with a boiler

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Solute concentration decision method and water quality management m...

Steam turbine plant and control device, and water quality managemen...

Natural circulation multi-circulation package boiler for steam assi...

Systems and methods for removing organic compounds from water used...

Dirty water and exhaust constituent free, direct steam generation,...

Water quality management device, water treatment system, water qual...

Method for recovering process wastewater from a steam power plant

Processed vapor make-up process and system

Method and device for preventing corrosion in hot water systems

Systems and methods for monitoring and controlling corrosion in hot...

Method and device for preventing corrosion in hot water systems

Steam head for cleaner

Water recovery from steam-assisted production

Production of steam and its application to enhanced oil recovery

Measuring device for purity measurements in a media circuit of a po...

Filtering apparatus, back wash method therefor, filtering device an...

Method for production of high pressure steam from produced water

Method for monitoring and controlling steam turbine system pH using...

Filtering apparatus, back wash method therefor, filtering device an...

On-line removal of copper deposits on steam turbine blades

Combined cycle power plant with a once through steam generator

Apparatus for forming protective films in water feed pipes of boiler

Chemical mode of operation of a water/steam cycle

Methods and apparatus for monitoring and controlling PH phosphate a...

Method and device for operating the water/steam cycle of a thermal...

Method of treating power generating plant condensate

Anticorrosive method of stream and condenser systems

Combustion system with reduced sulfur oxide emissions

Combined cycle power plant with water treatment

Water treatment control system for a boiler

Patents Applicationslast 30 patents

Process and Steam Generating Device for Generating Process Steam

RECOVERY AND REUSE OF HIGH-PRESSURE BOILERS AND HEAT RECOVERY STEAM...

SYSTEMS AND METHODS FOR REMOVING ORGANIC COMPOUNDS FROM WATER USED...

DIRTY WATER AND EXHAUST CONSTITUENT FREE, DIRECT STEAM GENERATION,...

SOLUTE CONCENTRATION DECISION METHOD AND WATER QUALITY MANAGEMENT M...

STEAM TURBINE PLANT AND CONTROL DEVICE, AND WATER QUALITY MANAGEMEN...

IMPROVED DIRTY WATER AND EXHAUST CONSTITUENT FREE, DIRECT STEAM GEN...

SYSTEMS AND METHODS FOR REMOVING ORGANIC COMPOUNDS FROM WATER USED...

NATURAL CIRCULATION MULTI-CIRCULATION PACKAGE BOILER FOR STEAM ASSI...

WATER QUALITY MANAGEMENT DEVICE, WATER TREATMENT SYSTEM, WATER QUAL...

PROCESSED VAPOR MAKE-UP PROCESS AND SYSTEM

Method and Device for Preventing Corrosion in Hot Water Systems

HYDRODYNAMICS TO LIMIT BOILER FOULING

SYSTEMS AND METHODS FOR MONITORING AND CONTROLLING CORROSION IN HOT...

METHOD AND DEVICE FOR PREVENTING CORROSION IN HOT WATER SYSTEMS

Measuring device for purity measurements in a media circuit of a po...

STEAM HEAD FOR CLEANER

WATER RECOVERY FROM STEAM-ASSISTED PRODUCTION

PRODUCTION OF STEAM AND ITS APPLICATION TO ENHANCED OIL RECOVERY

FILTERING APPARATUS, BACK WASH METHOD THEREFOR, FILTERING DEVICE AN...

FILTERING APPARATUS, BACK WASH METHOD THEREFOR, FILTERING DEVICE AN...

Method for Production of High Pressure Steam from Produced Water

Method for monitoring and controlling steam turbine system pH using...

Filtering apparatus, back wash method therefor, filtering device an...

On-line removal of copper deposits on steam turbine blades

Filtering apparatus, back wash method therefor, filtering device an...