Stoves for heating the blast in blast furnaces

Industry

CPC
C21B9/00

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Industries

Patents Grantslast 30 patents

Information Patent Grant
Top combustion stove
- Patent number 11,142,804
- Issue date Oct 12, 2021
- PAUL WURTH DEUTSCHLAND GMBH
- Stefan Thaler
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Method for operating blast furnace
- Patent number 10,487,370
- Issue date Nov 26, 2019
- JFE Steel Corporation
- Naoki Yamamoto
- C21 - METALLURGY OF IRON
Information Patent Grant
Integral self-supporting refractory checker brick modules for glass...
- Patent number 10,260,813
- Issue date Apr 16, 2019
- FOSBEL, INC.
- Lou Carolla
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Combustion chamber wall and a method of manufacturing a combustion...
- Patent number 10,260,749
- Issue date Apr 16, 2019
- Rolls-Royce PLC
- Stephen Charles Harding
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Method for operating a top gas recycling blast furnace installation
- Patent number 10,072,312
- Issue date Sep 11, 2018
- L'Air Liquide Societe Anonyme pour l'Etude et l'Exploitation des Procedes Geo...
- Michael Grant
- C21 - METALLURGY OF IRON
Information Patent Grant
Method for heating a blast furnace stove
- Patent number 9,896,735
- Issue date Feb 20, 2018
- Linde Aktiengesellschaft
- Andrew Cameron
- C21 - METALLURGY OF IRON
Information Patent Grant
Method and apparatus for supplying blast to a blast furnace
- Patent number 9,868,998
- Issue date Jan 16, 2018
- PRIMETALS TECHNOLOGIES LTD
- Paul Mark Geach
- C21 - METALLURGY OF IRON
Information Patent Grant
Apparatus and method for heating a blast furnace stove
- Patent number 9,863,013
- Issue date Jan 9, 2018
- Linde Aktiengesellschaft
- Andrew M. Cameron
- C21 - METALLURGY OF IRON
Information Patent Grant
Furnace, refractory installing method, and refractory block
- Patent number 9,719,148
- Issue date Aug 1, 2017
- Nippon Steel & Sumitomo Metal Corporation
- Hatsuo Taira
- C21 - METALLURGY OF IRON
Information Patent Grant
Selective oxy-fuel boost burner system and method for a regenerativ...
- Patent number 9,657,945
- Issue date May 23, 2017
- Air Products and Chemicals, Inc.
- Shailesh Pradeep Gangoli
- C21 - METALLURGY OF IRON
Information Patent Grant
Exhaust processing and heat recovery system
- Patent number 9,598,742
- Issue date Mar 21, 2017
- ARVOS INC.
- James W. Birmingham
- C21 - METALLURGY OF IRON
Information Patent Grant
Top-firing hot blast stove
- Patent number 9,518,306
- Issue date Dec 13, 2016
- Nippon Steel & Sumikin Engineering Co., Ltd.
- Norimasa Maekawa
- C21 - METALLURGY OF IRON
Information Patent Grant
Hot blast stove dome and hot blast stove
- Patent number 9,194,013
- Issue date Nov 24, 2015
- Allied Mineral Products, Inc.
- Floris Van Laar
- C21 - METALLURGY OF IRON
Information Patent Grant
Heating apparatus
- Patent number 9,151,492
- Issue date Oct 6, 2015
- Linde Aktiengesellschaft
- Andrew M. Cameron
- C21 - METALLURGY OF IRON
Information Patent Grant
Use of oxygen from ion transport membranes in blast furnace
- Patent number 9,044,704
- Issue date Jun 2, 2015
- L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GE...
- Bhadra S. Grover
- C21 - METALLURGY OF IRON
Information Patent Grant
Bustle pipe arrangement
- Patent number 9,028,743
- Issue date May 12, 2015
- Paul Wurth Refractory & Engineering GmbH
- Jean-Paul Simoes
- C21 - METALLURGY OF IRON
Information Patent Grant
Top-firing hot blast stove
- Patent number 9,017,068
- Issue date Apr 28, 2015
- Nippon Steel & Sumikin Engineering Co., Ltd.
- Norimasa Maekawa
- C21 - METALLURGY OF IRON
Information Patent Grant
Blast furnace top gas recycling process and corresponding recycling...
- Patent number 8,992,664
- Issue date Mar 31, 2015
- Arcelormittal Investigación Y Desarrollo, S.L.
- Fernand Didelon
- C21 - METALLURGY OF IRON
Information Patent Grant
Method of operating regenerative heaters in blast furnace plant
- Patent number 8,992,823
- Issue date Mar 31, 2015
- Paul Wurth Refractory & Engineering GmbH
- Friedrich Eschmann
- C21 - METALLURGY OF IRON
Information Patent Grant
Checker brick with through passages for a hot blast stove
- Patent number 8,991,475
- Issue date Mar 31, 2015
- Paul Wurth Refractory & Engineering GmbH
- Alexander Klima
- C21 - METALLURGY OF IRON
Information Patent Grant
Arrangement for burning blast furnace off-gas from a bleeder valve...
- Patent number 8,940,226
- Issue date Jan 27, 2015
- Paul Wurth S.A.
- Jean-Paul Simoes
- C21 - METALLURGY OF IRON
Information Patent Grant
Device for regulating the temperature of a gas in a hot gas main
- Patent number 8,889,060
- Issue date Nov 18, 2014
- Paul Wurth S.A.
- Manfred Möller
- C21 - METALLURGY OF IRON
Information Patent Grant
Bustle pipe arrangement
- Patent number 8,808,616
- Issue date Aug 19, 2014
- Paul Wurth Refractory & Engineering GmbH
- Jean-Paul Simoes
- C21 - METALLURGY OF IRON
Information Patent Grant
Method for operating a regenerative heater
- Patent number 8,807,994
- Issue date Aug 19, 2014
- Paul Wurth S.A.
- Jean-Paul Simoes
- C21 - METALLURGY OF IRON
Information Patent Grant
Method of demolishing furnace of multilayered-refractory structure
- Patent number 8,578,582
- Issue date Nov 12, 2013
- Nippon Steel Engineering Co., Ltd.
- Kazumi Kurayoshi
- C21 - METALLURGY OF IRON
Information Patent Grant
Method of producing pulverized coal
- Patent number 8,573,520
- Issue date Nov 5, 2013
- Paul Wurth S.A.
- Paul Goedert
- B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information Patent Grant
Method for feeding hot gas to a shaft furnace
- Patent number 8,550,811
- Issue date Oct 8, 2013
- Paul Wurth S.A.
- Jean-Paul Simoes
- C21 - METALLURGY OF IRON
Information Patent Grant
Ceramic burner
- Patent number 8,517,725
- Issue date Aug 27, 2013
- Paul Wurth Refractory & Engineering GmbH
- Alois Spengler
- C21 - METALLURGY OF IRON
Information Patent Grant
Hot air stove
- Patent number 8,419,423
- Issue date Apr 16, 2013
- Yakov Kalugin
- C21 - METALLURGY OF IRON
Information Patent Grant
Method for constructing a support ring in a curved wall
- Patent number 8,418,339
- Issue date Apr 16, 2013
- Paul Wurth Refractory & Engineering GmbH
- Wolfgang Barnowski
- C21 - METALLURGY OF IRON

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR PRODUCING PIG IRON IN A SHAFT FURNACE
- Publication number 20240018615
- Publication date Jan 18, 2024
- ThyssenKrupp Steel Europe AG
- Nils JÄGER
- C21 - METALLURGY OF IRON
Information Patent Application
SUPPORT ASSEMBLY IN A HEAT STORAGE DEVICE
- Publication number 20230384035
- Publication date Nov 30, 2023
- PAUL WURTH S.A.
- Christian DE GRUITER
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
BLAST FURNACE OPERATION METHOD
- Publication number 20230175085
- Publication date Jun 8, 2023
- JFE STEEL CORPORATION
- Kazuhira ICHIKAWA
- C21 - METALLURGY OF IRON
Information Patent Application
TOP COMBUSTION STOVE
- Publication number 20180340237
- Publication date Nov 29, 2018
- PAUL WURTH REFRACTORY & ENGINEERING GMBH
- Stefan THALER
- C21 - METALLURGY OF IRON
Information Patent Application
METHOD FOR OPERATING BLAST FURNACE
- Publication number 20180044745
- Publication date Feb 15, 2018
- JFE STEEL CORPORATION
- Naoki YAMAMOTO
- C21 - METALLURGY OF IRON
Information Patent Application
METHOD FOR OPERATING A TOP GAS RECYCLING BLAST FURNACE INSTALLATION
- Publication number 20170002434
- Publication date Jan 5, 2017
- L'air Liquide, Societe Anonyme Pour L'Etude et L'Exploitation Des Procedes Ge...
- Michael GRANT
- C21 - METALLURGY OF IRON
Information Patent Application
Selective Oxy-Fuel Boost Burner System and Method for a Regenerativ...
- Publication number 20160348904
- Publication date Dec 1, 2016
- Air Products and Chemicals, Inc.
- Shailesh Pradeep Gangoli
- C21 - METALLURGY OF IRON
Information Patent Application
METHOD FOR HEATING A BLAST FURNACE STOVE
- Publication number 20160145700
- Publication date May 26, 2016
- Andrew Cameron
- C21 - METALLURGY OF IRON
Information Patent Application
METHOD FOR HEATING A BLAST FURNACE STOVE
- Publication number 20160024604
- Publication date Jan 28, 2016
- Andrew Cameron
- C21 - METALLURGY OF IRON
Information Patent Application
A METHOD AND APPARATUS FOR SUPPLYING BLAST TO A BLAST FURNANCE
- Publication number 20150329928
- Publication date Nov 19, 2015
- PRIMETALS TECHNOLOGIES, LIMITED
- Paul Mark GEACH
- C21 - METALLURGY OF IRON
Information Patent Application
METHOD OF OPERATING REGENERATIVE HEATERS IN BLAST FURNACE PLANT
- Publication number 20140252696
- Publication date Sep 11, 2014
- PAUL WURTH REFRACTORY & ENGINEERING GMBH
- Friedrich Eschmann
- C21 - METALLURGY OF IRON
Information Patent Application
PREHEATING OXYGEN FOR INJECTION INTO BLAST FURNACES
- Publication number 20140162205
- Publication date Jun 12, 2014
- American Air Liquide, Inc.
- Taekyu KANG
- C21 - METALLURGY OF IRON
Information Patent Application
TOP-FIRING HOT BLAST STOVE
- Publication number 20140011152
- Publication date Jan 9, 2014
- NIPPON STEEL & SUMIKIN ENGINEERING CO., LTD.
- Norimasa Maekawa
- C21 - METALLURGY OF IRON
Information Patent Application
TOP-FIRING HOT BLAST STOVE
- Publication number 20140004475
- Publication date Jan 2, 2014
- NS PLANT DESIGNING CORPORATION
- Norimasa Maekawa
- C21 - METALLURGY OF IRON
Information Patent Application
USE OF OXYGEN FROM ION TRANSPORT MEMBRANES IN BLAST FURNACE
- Publication number 20130341839
- Publication date Dec 26, 2013
- L'AIR LIQUIDE SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GEO...
- Bhadra S. Grover
- C21 - METALLURGY OF IRON
Information Patent Application
Regenerative Air Heater And Method of Operation
- Publication number 20130196277
- Publication date Aug 1, 2013
- John N. Newby
- C21 - METALLURGY OF IRON
Information Patent Application
METHOD FOR HEATING A BLAST FURNACE STOVE
- Publication number 20120322017
- Publication date Dec 20, 2012
- Andrew Cameron
- C21 - METALLURGY OF IRON
Information Patent Application
APPARATUS AND METHOD FOR HEATING A BLAST FURNACE STOVE
- Publication number 20120214116
- Publication date Aug 23, 2012
- Andrew M. CAMERON
- C21 - METALLURGY OF IRON
Information Patent Application
METHOD FOR HEATING A BLAST FURNACE STOVE
- Publication number 20120214115
- Publication date Aug 23, 2012
- Andrew M. CAMERON
- C21 - METALLURGY OF IRON
Information Patent Application
HEATING APPARATUS
- Publication number 20120214108
- Publication date Aug 23, 2012
- Andrew M. CAMERON
- C21 - METALLURGY OF IRON
Information Patent Application
HEAT EXCHANGER DEVICE WITH HEAT-RADIATIVE COATING
- Publication number 20120208142
- Publication date Aug 16, 2012
- Huimin ZHOU
- C21 - METALLURGY OF IRON
Information Patent Application
METHOD OF DEMOLISHING FURNACE OF MULTILAYERED-REFRACTORY STRUCTURE
- Publication number 20120144644
- Publication date Jun 14, 2012
- NIPPON STEEL ENGINEERING CO., LTD
- Kazumi Kurayoshi
- C21 - METALLURGY OF IRON
Information Patent Application
DEVICE FOR REGULATING THE TEMPERATURE OF A GAS IN A HOT GAS MAIN
- Publication number 20120111245
- Publication date May 10, 2012
- PAUL WURTH REFRACTORY & ENGINEERING GMBH
- Manfred Möller
- C21 - METALLURGY OF IRON
Information Patent Application
BLAST FURNACE TOP GAS RECYCLING PROCESS AND CORRESPONDING RECYCLING...
- Publication number 20120090515
- Publication date Apr 19, 2012
- ARCELORMITTAL INVESTIGACION Y DESARROLLO S.L.
- Fernand Didelon
- C21 - METALLURGY OF IRON
Information Patent Application
FURNACE, REFRACTORY INSTALLING METHOD, AND REFRACTORY BLOCK
- Publication number 20120064473
- Publication date Mar 15, 2012
- Nippon Steel Corporation
- Hatsuo Taira
- C21 - METALLURGY OF IRON
Information Patent Application
METHOD FOR OPERATING A REGENERATIVE HEATER
- Publication number 20120064471
- Publication date Mar 15, 2012
- PAUL WURTH S.A.
- Jean-Paul Simoes
- C21 - METALLURGY OF IRON
Information Patent Application
ARRANGEMENT FOR BURNING BLAST FURNACE OFF-GAS FROM A BLEEDER VALVE...
- Publication number 20120055382
- Publication date Mar 8, 2012
- PAUL WURTH S.A.
- Jean-Paul Simoes
- C21 - METALLURGY OF IRON
Information Patent Application
METHOD FOR FEEDING HOT GAS TO A SHAFT FURNACE
- Publication number 20120009534
- Publication date Jan 12, 2012
- PAUL WURTH S.A.
- Jean-Paul Simoes
- C21 - METALLURGY OF IRON
Information Patent Application
METHOD OF PRODUCING PULVERIZED COAL
- Publication number 20110271587
- Publication date Nov 10, 2011
- PAUL WURTH S.A.
- Paul Goedert
- C21 - METALLURGY OF IRON
Information Patent Application
BUSTLE PIPE ARRANGEMENT
- Publication number 20110272868
- Publication date Nov 10, 2011
- PAUL WURTH REFRACTORY & ENGINEERING GMBH
- Jean-Paul Simoes
- C21 - METALLURGY OF IRON

Stoves for heating the blast in blast furnaces

Industry

Parent Industries

Current Industry

Sub Industries

Patents Grantslast 30 patents

Top combustion stove

Method for operating blast furnace

Integral self-supporting refractory checker brick modules for glass...

Combustion chamber wall and a method of manufacturing a combustion...

Method for operating a top gas recycling blast furnace installation

Method for heating a blast furnace stove

Method and apparatus for supplying blast to a blast furnace

Apparatus and method for heating a blast furnace stove

Furnace, refractory installing method, and refractory block

Selective oxy-fuel boost burner system and method for a regenerativ...

Exhaust processing and heat recovery system

Top-firing hot blast stove

Hot blast stove dome and hot blast stove

Heating apparatus

Use of oxygen from ion transport membranes in blast furnace

Bustle pipe arrangement

Top-firing hot blast stove

Blast furnace top gas recycling process and corresponding recycling...

Method of operating regenerative heaters in blast furnace plant

Checker brick with through passages for a hot blast stove

Arrangement for burning blast furnace off-gas from a bleeder valve...

Device for regulating the temperature of a gas in a hot gas main

Bustle pipe arrangement

Method for operating a regenerative heater

Method of demolishing furnace of multilayered-refractory structure

Method of producing pulverized coal

Method for feeding hot gas to a shaft furnace

Ceramic burner

Hot air stove

Method for constructing a support ring in a curved wall

Patents Applicationslast 30 patents

METHOD FOR PRODUCING PIG IRON IN A SHAFT FURNACE

SUPPORT ASSEMBLY IN A HEAT STORAGE DEVICE

BLAST FURNACE OPERATION METHOD

TOP COMBUSTION STOVE

METHOD FOR OPERATING BLAST FURNACE

METHOD FOR OPERATING A TOP GAS RECYCLING BLAST FURNACE INSTALLATION

Selective Oxy-Fuel Boost Burner System and Method for a Regenerativ...

METHOD FOR HEATING A BLAST FURNACE STOVE

METHOD FOR HEATING A BLAST FURNACE STOVE

A METHOD AND APPARATUS FOR SUPPLYING BLAST TO A BLAST FURNANCE

METHOD OF OPERATING REGENERATIVE HEATERS IN BLAST FURNACE PLANT

PREHEATING OXYGEN FOR INJECTION INTO BLAST FURNACES

TOP-FIRING HOT BLAST STOVE

TOP-FIRING HOT BLAST STOVE

USE OF OXYGEN FROM ION TRANSPORT MEMBRANES IN BLAST FURNACE

Regenerative Air Heater And Method of Operation

METHOD FOR HEATING A BLAST FURNACE STOVE

APPARATUS AND METHOD FOR HEATING A BLAST FURNACE STOVE

METHOD FOR HEATING A BLAST FURNACE STOVE

HEATING APPARATUS

HEAT EXCHANGER DEVICE WITH HEAT-RADIATIVE COATING

METHOD OF DEMOLISHING FURNACE OF MULTILAYERED-REFRACTORY STRUCTURE

DEVICE FOR REGULATING THE TEMPERATURE OF A GAS IN A HOT GAS MAIN

BLAST FURNACE TOP GAS RECYCLING PROCESS AND CORRESPONDING RECYCLING...

FURNACE, REFRACTORY INSTALLING METHOD, AND REFRACTORY BLOCK

METHOD FOR OPERATING A REGENERATIVE HEATER

ARRANGEMENT FOR BURNING BLAST FURNACE OFF-GAS FROM A BLEEDER VALVE...

METHOD FOR FEEDING HOT GAS TO A SHAFT FURNACE

METHOD OF PRODUCING PULVERIZED COAL

BUSTLE PIPE ARRANGEMENT