Recycling of CO2-lean gas

Industry

CPC
Y02P10/126

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

Parent Industries

YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS Y02Climate change prevention Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS Y02P10/00Technologies related to metal processing

Current Industry

Y02P10/126Recycling of CO2-lean gas

Industries

Please log in for detailed analytics

Patents Grantslast 30 patents

Information Patent Grant
System and method for oxygen carrier assisted oxy-fired fluidized b...
- Patent number 10,775,041
- Issue date Sep 15, 2020
- Her Majesty the Queen in right of Canada as represented by the Minister of Na...
- Robin W. Hughes
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Pneumatic ore charging
- Patent number 10,337,076
- Issue date Jul 2, 2019
- PRIMETALS TECHNOLOGIES AUSTRIA GMBH
- Robert Millner
- C21 - METALLURGY OF IRON
Information Patent Grant
Methods and systems for increasing the carbon content of sponge iro...
- Patent number 10,316,376
- Issue date Jun 11, 2019
- Midrex Technologies, Inc.
- Mirmohammadyousef Motamedhashemi
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Use of top gas in direct reduction processes
- Patent number 10,260,117
- Issue date Apr 16, 2019
- Saudi Basic Industries Corporation
- Ahmed H. Al-Nazr
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Methods and systems for producing high carbon content metallic iron...
- Patent number 10,113,209
- Issue date Oct 30, 2018
- Midrex Technologies, Inc.
- Mirmohammadyousef Motamedhashemi
- C21 - METALLURGY OF IRON
Information Patent Grant
Method and apparatus for recycling top gas for shaft furnace
- Patent number 10,093,996
- Issue date Oct 9, 2018
- Synthesis Energy Systems, Inc.
- John D. Winter
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
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
Process for operating a blast furnace installation with top gas rec...
- Patent number 10,054,366
- Issue date Aug 21, 2018
- L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GE...
- Philippe Blostein
- C21 - METALLURGY OF IRON
Information Patent Grant
Direct reduction process with improved product quality and process...
- Patent number 9,938,595
- Issue date Apr 10, 2018
- HYL TECHNOLOGIES, S.A. DE C.V.
- Jorge Octavio Becerra-Novoa
- C21 - METALLURGY OF IRON
Information Patent Grant
Methods and systems for producing direct reduced iron and steel mil...
- Patent number 9,938,594
- Issue date Apr 10, 2018
- Midrex Technologies, Inc.
- Robert Cheeley
- 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
Method and apparatus for production of direct reduced iron (DRI) ut...
- Patent number 9,725,778
- Issue date Aug 8, 2017
- HYL TECHNOLOGIES, S.A. DE C.V.
- Alessandro Martinis
- C21 - METALLURGY OF IRON
Information Patent Grant
Method and device for reducing iron oxide-containing feedstocks
- Patent number 9,718,701
- Issue date Aug 1, 2017
- PRIMETALS TECHNOLOGIES AUSTRIA GMBH
- Robert Millner
- C21 - METALLURGY OF IRON
Information Patent Grant
Method and system for operating a blast furnace with top-gas recycl...
- Patent number 9,605,326
- Issue date Mar 28, 2017
- HYL TECHNOLOGIES, S.A. DE C.V.
- Jose Juan Martinez-Contreras
- C21 - METALLURGY OF IRON
Information Patent Grant
Method and device for operating a smelting reduction process
- Patent number 9,574,247
- Issue date Feb 21, 2017
- PRIMETALS TECHNOLOGIES AUSTRIA GMBH
- Robert Millner
- C21 - METALLURGY OF IRON
Information Patent Grant
Process for producing direct reduced iron (DRI) utilizing gases der...
- Patent number 9,546,409
- Issue date Jan 17, 2017
- HYL TECHNOLOGIES, S.A. DE C.V.
- Eugenio Zendejas-Martinez
- C21 - METALLURGY OF IRON
Information Patent Grant
System for energy optimization in a plant for producing direct-redu...
- Patent number 9,534,264
- Issue date Jan 3, 2017
- PRIMETALS TECHNOLOGIES AUSTRIA GMBH
- Robert Millner
- C21 - METALLURGY OF IRON
Information Patent Grant
Method and device for introducing fine particle-shaped material int...
- Patent number 9,512,496
- Issue date Dec 6, 2016
- PRIMETALS TECHNOLOGIES AUSTRIA GMBH
- Franz Hauzenberger
- C21 - METALLURGY OF IRON
Information Patent Grant
Method for treating waste gases from plants for pig iron production
- Patent number 9,377,242
- Issue date Jun 28, 2016
- PRIMETALS TECHNOLOGIES AUSTRIA GMBH
- Robert Millner
- C21 - METALLURGY OF IRON
Information Patent Grant
Method and device for producing a raw synthesis gas
- Patent number 8,821,760
- Issue date Sep 2, 2014
- Siemens Vai Metals Technologies GmbH
- Robert Millner
- 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 and apparatus for sequestering carbon dioxide from a spent gas
- Patent number 8,771,638
- Issue date Jul 8, 2014
- Midrex Technologies, Inc.
- Gary E. Metius
- C21 - METALLURGY OF IRON
Information Patent Grant
Green process for the preparation of direct reduced iron (DRI)
- Patent number 8,728,195
- Issue date May 20, 2014
- Council of Scientific and Industrial Research
- Bhagyadhar Bhoi
- C21 - METALLURGY OF IRON
Information Patent Grant
Process for production of direct reduced iron
- Patent number 8,709,128
- Issue date Apr 29, 2014
- Luossavaara-Kiirunavaara AB
- Klaus Knop
- C21 - METALLURGY OF IRON
Information Patent Grant
System and method for reducing iron oxide to metallic iron using co...
- Patent number 8,685,136
- Issue date Apr 1, 2014
- Midrex Technologies, Inc.
- Gary E. Metius
- C21 - METALLURGY OF IRON
Information Patent Grant
Blast furnace iron production with integrated power generation
- Patent number 8,557,173
- Issue date Oct 15, 2013
- Air Products and Chemicals, Inc.
- Michael Dennis Lanyi
- C21 - METALLURGY OF IRON
Information Patent Grant
Method for operating a blast furnace and blast furnace installation
- Patent number 8,545,597
- Issue date Oct 1, 2013
- Paul Wurth S.A.
- Jean-Luc Roth
- C21 - METALLURGY OF IRON
Information Patent Grant
Method for feeding a burden to a blast furnace
- Patent number 8,512,439
- Issue date Aug 20, 2013
- Paul Wurth S.A.
- Jeannot Loutsch
- C21 - METALLURGY OF IRON
Information Patent Grant
Method and device for the treatment of product gas produced by pres...
- Patent number 8,500,866
- Issue date Aug 6, 2013
- Lurgi Clean Coal Technology (Proprietary) Limited
- Gerhard Schmitt
- C21 - METALLURGY OF IRON
Information Patent Grant
System and method for reducing iron oxide to metallic iron using co...
- Patent number 8,496,730
- Issue date Jul 30, 2013
- Midrex Technologies, Inc.
- Gary E. Metius
- C21 - METALLURGY OF IRON

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND DEVICE FOR OPERATING A SMELTING REDUCTION PROCESS
- Publication number 20140361472
- Publication date Dec 11, 2014
- Siemens VAI Metals Technologies GmbH
- Robert MILLNER
- C21 - METALLURGY OF IRON
Information Patent Application
PROCESS FOR PRODUCING DIRECT REDUCED IRON (DRI) UTILIZING GASES DER...
- Publication number 20140260803
- Publication date Sep 18, 2014
- Danieli & C. Officine Meccaniche, S.P.A
- Eugenio Zendejas-Martinez
- 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
IRONMAKING PROCESS AND INSTALLATION
- Publication number 20140230606
- Publication date Aug 21, 2014
- Xavier Traversac
- C21 - METALLURGY OF IRON
Information Patent Application
SYSTEM FOR ENERGY OPTIMIZATION IN A PLANT FOR PRODUCING DIRECT-REDU...
- Publication number 20140217653
- Publication date Aug 7, 2014
- SIEMENS VAI METALS TECHNOLOGIES GMBH
- Robert Millner
- C21 - METALLURGY OF IRON
Information Patent Application
METHOD FOR TREATING WASTE GASES FROM PLANTS FOR PIG IRON PRODUCTION
- Publication number 20140202285
- Publication date Jul 24, 2014
- SIEMENS VAI METALS TECHNOLOGIES GMBH
- Robert Millner
- C21 - METALLURGY OF IRON
Information Patent Application
COMBUSTION OF CO AND COMBUSTIBLES IN STEEL FURNACE OFFGASES
- Publication number 20140076106
- Publication date Mar 20, 2014
- Kuang Tsai Wu
- C21 - METALLURGY OF IRON
Information Patent Application
SYSTEM AND METHOD FOR REDUCING IRON OXIDE TO METALLIC IRON USING NA...
- Publication number 20140053686
- Publication date Feb 27, 2014
- MIDREX TECHNOLOGIES, INC.
- Gary E. METIUS
- C21 - METALLURGY OF IRON
Information Patent Application
PROCESS FOR REGULATING JOULE VALUE OF OFFGASES FROM PLANTS FOR PIG...
- Publication number 20140007504
- Publication date Jan 9, 2014
- SIEMENS VAI METALS TECHOLOGIES GMBH
- Robert Millner
- C21 - METALLURGY OF IRON
Information Patent Application
SYSTEM AND METHOD FOR REDUCING IRON OXIDE TO METALLIC IRON USING CO...
- Publication number 20130312571
- Publication date Nov 28, 2013
- MIDREX TECHNOLOGIES, INC.
- Gary E. METIUS
- C21 - METALLURGY OF IRON
Information Patent Application
PROCESS FOR OPERATING A BLAST FURNACE INSTALLATION WITH TOP GAS REC...
- Publication number 20130270752
- Publication date Oct 17, 2013
- Philippe Blostein
- C21 - METALLURGY OF IRON
Information Patent Application
METHOD AND DEVICE FOR PRODUCING A FLUID ENRICHED WITH CARBON DIOXID...
- Publication number 20130259782
- Publication date Oct 3, 2013
- L'Air Liquide Societe Anonyme pour I'Etude et I'Exploitation des Procedes Geo...
- Alain Briglia
- C21 - METALLURGY OF IRON
Information Patent Application
METHOD AND APPARATUS FOR SEQUESTERING CARBON DIOXIDE FROM A SPENT GAS
- Publication number 20130171049
- Publication date Jul 4, 2013
- MIDREX TECHNOLOGIES, INC.
- Gary E. Metius
- C21 - METALLURGY OF IRON
Information Patent Application
PROCESS AND PLANT FOR PRODUCING HOT METAL
- Publication number 20130118306
- Publication date May 16, 2013
- OUTOTEC OYJ
- Jean-Paul Nepper
- C21 - METALLURGY OF IRON
Information Patent Application
GREEN PROCESS FOR THE PREPARATION OF DIRECT REDUCED IRON (DRI)
- Publication number 20130047782
- Publication date Feb 28, 2013
- Council of Scientific and Industrial Research
- BHAGYADHAR BHOI
- C21 - METALLURGY OF IRON
Information Patent Application
Method for Removing CO2 From Exhaust Gases, Such as Exhaust Gases F...
- Publication number 20120237421
- Publication date Sep 20, 2012
- Robert Millner
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
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
COMBUSTION OF CO AND COMBUSTIBLES IN STEEL FURNACE OFFGASES
- Publication number 20120213684
- Publication date Aug 23, 2012
- Kuang Tsai Wu
- C21 - METALLURGY OF IRON
Information Patent Application
METHOD FOR PRODUCING DIRECT REDUCED IRON WITH LIMITED CO2 EMISSIONS
- Publication number 20120125157
- Publication date May 24, 2012
- Danieli & C. Officine Meccaniche, S.P.A
- Pablo Enrique Duarte-Escareño
- C21 - METALLURGY OF IRON
Information Patent Application
SYSTEM AND METHOD FOR REDUCING IRON OXIDE TO METALLIC IRON USING CO...
- Publication number 20120125159
- Publication date May 24, 2012
- MIDREX TECHNOLOGIES, INC.
- Gary E. METIUS
- 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
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
METHOD FOR FEEDING A BURDEN TO A BLAST FURNACE
- Publication number 20120043705
- Publication date Feb 23, 2012
- PAUL WURTH S.A.
- Jeannot Loutsch
- C21 - METALLURGY OF IRON
Information Patent Application
METHOD FOR FEEDING A BURDEN TO A BLAST FURNACE
- Publication number 20120039700
- Publication date Feb 16, 2012
- PAUL WURTH S.A.
- Jeannot Loutsch
- C21 - METALLURGY OF IRON
Information Patent Application
Method and System for Producing Pig Iron or Fluid Steel Pre-Products
- Publication number 20120036961
- Publication date Feb 16, 2012
- Robert Millner
- C21 - METALLURGY OF IRON
Information Patent Application
Blast Furnace Iron Production with Integrated Power Generation
- Publication number 20120032378
- Publication date Feb 9, 2012
- Air Products and Chemicals, Inc.
- Michael Dennis Lanyi
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
PROCESS AND INSTALLATION FOR PRODUCING SUBSTITUTE GAS
- Publication number 20120020868
- Publication date Jan 26, 2012
- Robert Millner
- C21 - METALLURGY OF IRON
Information Patent Application
METHOD AND DEVICE FOR PRODUCING A RAW SYNTHESIS GAS
- Publication number 20110284800
- Publication date Nov 24, 2011
- Robert Millner
- C21 - METALLURGY OF IRON
Information Patent Application
METHOD AND DEVICE FOR OPERATING A SMELTING REDUCTION PROCESS
- Publication number 20110283837
- Publication date Nov 24, 2011
- Robert Millner
- C21 - METALLURGY OF IRON
Information Patent Application
SYSTEM AND METHOD FOR REDUCING IRON OXIDE TO METALLIC IRON USING CO...
- Publication number 20110277591
- Publication date Nov 17, 2011
- Gary E. Metius
- C21 - METALLURGY OF IRON

Recycling of CO2-lean gas

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

System and method for oxygen carrier assisted oxy-fired fluidized b...

Pneumatic ore charging

Methods and systems for increasing the carbon content of sponge iro...

Use of top gas in direct reduction processes

Methods and systems for producing high carbon content metallic iron...

Method and apparatus for recycling top gas for shaft furnace

Method for operating a top gas recycling blast furnace installation

Process for operating a blast furnace installation with top gas rec...

Direct reduction process with improved product quality and process...

Methods and systems for producing direct reduced iron and steel mil...

Apparatus and method for heating a blast furnace stove

Method and apparatus for production of direct reduced iron (DRI) ut...

Method and device for reducing iron oxide-containing feedstocks

Method and system for operating a blast furnace with top-gas recycl...

Method and device for operating a smelting reduction process

Process for producing direct reduced iron (DRI) utilizing gases der...

System for energy optimization in a plant for producing direct-redu...

Method and device for introducing fine particle-shaped material int...

Method for treating waste gases from plants for pig iron production

Method and device for producing a raw synthesis gas

Method for operating a regenerative heater

Method and apparatus for sequestering carbon dioxide from a spent gas

Green process for the preparation of direct reduced iron (DRI)

Process for production of direct reduced iron

System and method for reducing iron oxide to metallic iron using co...

Blast furnace iron production with integrated power generation

Method for operating a blast furnace and blast furnace installation

Method for feeding a burden to a blast furnace

Method and device for the treatment of product gas produced by pres...

System and method for reducing iron oxide to metallic iron using co...

Patents Applicationslast 30 patents

METHOD AND DEVICE FOR OPERATING A SMELTING REDUCTION PROCESS

PROCESS FOR PRODUCING DIRECT REDUCED IRON (DRI) UTILIZING GASES DER...

METHOD OF OPERATING REGENERATIVE HEATERS IN BLAST FURNACE PLANT

IRONMAKING PROCESS AND INSTALLATION

SYSTEM FOR ENERGY OPTIMIZATION IN A PLANT FOR PRODUCING DIRECT-REDU...

METHOD FOR TREATING WASTE GASES FROM PLANTS FOR PIG IRON PRODUCTION

COMBUSTION OF CO AND COMBUSTIBLES IN STEEL FURNACE OFFGASES

SYSTEM AND METHOD FOR REDUCING IRON OXIDE TO METALLIC IRON USING NA...

PROCESS FOR REGULATING JOULE VALUE OF OFFGASES FROM PLANTS FOR PIG...

SYSTEM AND METHOD FOR REDUCING IRON OXIDE TO METALLIC IRON USING CO...

PROCESS FOR OPERATING A BLAST FURNACE INSTALLATION WITH TOP GAS REC...

METHOD AND DEVICE FOR PRODUCING A FLUID ENRICHED WITH CARBON DIOXID...

METHOD AND APPARATUS FOR SEQUESTERING CARBON DIOXIDE FROM A SPENT GAS

PROCESS AND PLANT FOR PRODUCING HOT METAL

GREEN PROCESS FOR THE PREPARATION OF DIRECT REDUCED IRON (DRI)

Method for Removing CO2 From Exhaust Gases, Such as Exhaust Gases F...

METHOD FOR HEATING A BLAST FURNACE STOVE

COMBUSTION OF CO AND COMBUSTIBLES IN STEEL FURNACE OFFGASES

METHOD FOR PRODUCING DIRECT REDUCED IRON WITH LIMITED CO2 EMISSIONS

SYSTEM AND METHOD FOR REDUCING IRON OXIDE TO METALLIC IRON USING CO...

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

METHOD FOR OPERATING A REGENERATIVE HEATER

METHOD FOR FEEDING A BURDEN TO A BLAST FURNACE

METHOD FOR FEEDING A BURDEN TO A BLAST FURNACE

Method and System for Producing Pig Iron or Fluid Steel Pre-Products

Blast Furnace Iron Production with Integrated Power Generation

PROCESS AND INSTALLATION FOR PRODUCING SUBSTITUTE GAS

METHOD AND DEVICE FOR PRODUCING A RAW SYNTHESIS GAS

METHOD AND DEVICE FOR OPERATING A SMELTING REDUCTION PROCESS

SYSTEM AND METHOD FOR REDUCING IRON OXIDE TO METALLIC IRON USING CO...