Recovery or treatment of by-products during pig-iron manufacturing

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Y02W30/542

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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 Y02WCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT Y02W30/00Technologies for solid waste management

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Y02W30/542Recovery or treatment of by-products during pig-iron manufacturing

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Patents Grantslast 30 patents

Information Patent Grant
Fluxing agent, process of its production, agglomeration mixture and...
- Patent number 10,435,760
- Issue date Oct 8, 2019
- ECOFER, S.R.O.
- Milan Raclavský
- C21 - METALLURGY OF IRON
Information Patent Grant
Method for recovering calcium-containing solid component from steel...
- Patent number 10,287,652
- Issue date May 14, 2019
- Nisshin Steel Co., Ltd.
- Yasushi Fukui
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method of enhancing the dry grinding efficiency of petcoke
- Patent number 9,896,635
- Issue date Feb 20, 2018
- HOLCIM TECHNOLOGY, LTD.
- Shreesh Anant Khadilkar
- C21 - METALLURGY OF IRON
Information Patent Grant
Process for producing a zinc sulfate solution, obtained from steelw...
- Patent number 9,656,924
- Issue date May 23, 2017
- Haroldo De Araújo Ponte
- C05 - FERTILISERS MANUFACTURE THEREOF
Information Patent Grant
Preparation method for stainless steel slags and steelworks slags f...
- Patent number 9,212,404
- Issue date Dec 15, 2015
- Loesche GmbH
- Carsten Gerold
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Apparatus and method for size reduction
- Patent number 8,602,331
- Issue date Dec 10, 2013
- Musse Singapore Pte Ltd
- Paul Hitchcock
- B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information Patent Grant
Process for preparing a foaming slag former, product and use thereof
- Patent number 8,470,067
- Issue date Jun 25, 2013
- Recoval Belgium
- Evelyne Nguyên
- C21 - METALLURGY OF IRON
Information Patent Grant
Ironmaking and steelmaking
- Patent number 8,298,317
- Issue date Oct 30, 2012
- Technological Resources Pty. Limited
- Rodney James Dry
- C21 - METALLURGY OF IRON
Information Patent Grant
Processing metallurgical slag
- Patent number 8,211,206
- Issue date Jul 3, 2012
- Anton Mecchi
- C21 - METALLURGY OF IRON
Information Patent Grant
Method for producing mineral wool
- Patent number 8,127,574
- Issue date Mar 6, 2012
- Linde Aktiengesellschaft
- Thomas Niehoff
- C21 - METALLURGY OF IRON
Information Patent Grant
Method and apparatus for the recovery of refractory debris material...
- Patent number 7,942,949
- Issue date May 17, 2011
- Techint Compagnia Tecnica Internazionale S.p.A.
- Francesco Memoli
- C21 - METALLURGY OF IRON
Information Patent Grant
Anticaking agent for iron and steel slag
- Patent number 7,938,985
- Issue date May 10, 2011
- Dai-Ichi Kogyo Seiyaku Co., Ltd.
- Masayuki Hashimoto
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Skimmer apparatus and method
- Patent number 7,939,012
- Issue date May 10, 2011
- ESM Group Inc.
- Joseph R. Waitlevertch
- C21 - METALLURGY OF IRON
Information Patent Grant
Ironmaking and steelmaking
- Patent number 7,935,172
- Issue date May 3, 2011
- Technological Resources Pty. Limited
- Rodney James Dry
- C21 - METALLURGY OF IRON
Information Patent Grant
Method for reducing metal oxide slags or glasses and/or for degassi...
- Patent number 7,905,940
- Issue date Mar 15, 2011
- SGL Carbon SE
- Alfred Edlinger
- C21 - METALLURGY OF IRON
Information Patent Grant
Ore reduction process and titanium oxide and iron metallization pro...
- Patent number 7,780,756
- Issue date Aug 24, 2010
- E. I. Du Pont de Nemours and Company
- John James Barnes
- C21 - METALLURGY OF IRON
Information Patent Grant
Method for reducing Cr in metallurgical slags containing Cr
- Patent number 7,641,713
- Issue date Jan 5, 2010
- Holcim Technology Ltd.
- Markus Tschudin
- C21 - METALLURGY OF IRON
Information Patent Grant
Cement admixture, cement composition, and cement concrete made ther...
- Patent number 7,459,020
- Issue date Dec 2, 2008
- Denki Kagaku Kogyo Kabushiki Kaisha
- Minoru Morioka
- C21 - METALLURGY OF IRON
Information Patent Grant
Method and apparatus for clearing a powder accumulation in a powder...
- Patent number 6,835,229
- Issue date Dec 28, 2004
- ISG Technologies Inc.
- Robert K. Brown
- C21 - METALLURGY OF IRON
Information Patent Grant
Dual use of an induction furnace to produce hot metal or pig iron w...
- Patent number 6,831,939
- Issue date Dec 14, 2004
- Heritage Environmental Services, LLC
- James E. Bratina
- C21 - METALLURGY OF IRON
Information Patent Grant
Dross processing system
- Patent number 6,555,050
- Issue date Apr 29, 2003
- Q. C. Designs, Inc.
- Daniel E. Groteke
- C21 - METALLURGY OF IRON
Information Patent Grant
Process for thermal treatment of residual materials containing heav...
- Patent number 6,451,086
- Issue date Sep 17, 2002
- Paul Wurth S.A.
- Thomas Hansmann
- C21 - METALLURGY OF IRON
Information Patent Grant
Process for recovery of metals from metal-containing ores
- Patent number 6,395,062
- Issue date May 28, 2002
- Cognis Corporation
- Stephen M. Olafson
- C21 - METALLURGY OF IRON
Information Patent Grant
Process for producing pozzolanes, synthetic blast furnace slags, be...
- Patent number 6,395,054
- Issue date May 28, 2002
- “Holderbank”Financiere Glarus AG
- Alfred Edlinger
- C21 - METALLURGY OF IRON
Information Patent Grant
Process for casting and forming slag products
- Patent number 6,311,522
- Issue date Nov 6, 2001
- Slaytech Inc.
- Richard Berry
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Process for reducing oxidic slags
- Patent number 6,241,797
- Issue date Jun 5, 2001
- “Holderbank”Financiere Glarus AG
- Alfred Edlinger
- C21 - METALLURGY OF IRON
Information Patent Grant
Ash melting furnace and ash melting method thereof
- Patent number 6,193,503
- Issue date Feb 27, 2001
- Mitsubishi Heavy Industries. Ltd.
- Takehiro Kitta
- C21 - METALLURGY OF IRON
Information Patent Grant
Lightweight compact waste treatment furnace
- Patent number 6,152,050
- Issue date Nov 28, 2000
- Pyrogenesis Inc.
- Peter G. Tsantrizos
- C21 - METALLURGY OF IRON
Information Patent Grant
Process for processing waste incineration residues
- Patent number 6,059,854
- Issue date May 9, 2000
- Holderbank Financiere Glarus AG.
- Alfred Edlinger
- C21 - METALLURGY OF IRON
Information Patent Grant
Apparatus for aging steel-making slag
- Patent number 6,053,010
- Issue date Apr 25, 2000
- Sumitomo Metal Industries, Ltd.
- Shigeru Morishita
- C21 - METALLURGY OF IRON

Patents Applicationslast 30 patents

Information Patent Application
SLAG REMOVAL APPARATUS AND METHOD
- Publication number 20140212594
- Publication date Jul 31, 2014
- Gerald J. Bruck
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
CARBON-MATERIAL-CONTAINING IRON OXIDE BRIQUETTE COMPOSITION, METHOD...
- Publication number 20130047787
- Publication date Feb 28, 2013
- Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
- Motohiro Horiguchi
- C21 - METALLURGY OF IRON
Information Patent Application
PREPARATION METHOD FOR STAINLESS STEEL SLAGS AND STEELWORKS SLAGS F...
- Publication number 20120325055
- Publication date Dec 27, 2012
- LOESCHE GMBH
- Carsten Gerold
- B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information Patent Application
HYDROCOMPOSITE WITH IRON AND STEEL SLAG AS STARTING MATERIAL AND ME...
- Publication number 20110278498
- Publication date Nov 17, 2011
- AKITA UNIVERSITY
- Takaaki Wajima
- C21 - METALLURGY OF IRON
Information Patent Application
Ironmaking and Steelmaking
- Publication number 20110185856
- Publication date Aug 4, 2011
- TECHNOLOGICAL RESOURCES PTY, LIMITED
- Rodney James DRY
- C21 - METALLURGY OF IRON
Information Patent Application
APPARATUS AND METHOD FOR SIZE REDUCTION
- Publication number 20110114766
- Publication date May 19, 2011
- Ronen Hazarika
- C21 - METALLURGY OF IRON
Information Patent Application
METHOD FOR PRODUCING REDUCED IRON
- Publication number 20110036204
- Publication date Feb 17, 2011
- JFE STEEL CORPORATION
- Natsuo Ishiwata
- C21 - METALLURGY OF IRON
Information Patent Application
Process for Preparing a Foaming Slag Former, Product and Use Thereof
- Publication number 20110023659
- Publication date Feb 3, 2011
- Evelyne Nguyên
- C21 - METALLURGY OF IRON
Information Patent Application
SYSTEM AND METHOD FOR COOLING AND REMOVING IRON FROM A HEARTH
- Publication number 20110017016
- Publication date Jan 27, 2011
- NU-IRON TECHNOLOGY, LLC
- David W. Hendrickson
- C21 - METALLURGY OF IRON
Information Patent Application
ORE REDUCTION PROCESS AND TITANIUM OXIDE AND IRON METALLIZATION PRO...
- Publication number 20100285326
- Publication date Nov 11, 2010
- E.I. du Pont de Nemours and Company
- John James Barnes
- C21 - METALLURGY OF IRON
Information Patent Application
METHOD FOR PRODUCING MINERAL WOOL
- Publication number 20090314035
- Publication date Dec 24, 2009
- Thomas Niehoff
- C21 - METALLURGY OF IRON
Information Patent Application
Method for Reducing Metal Oxide Slags or Glasses and/or for Degassi...
- Publication number 20090266200
- Publication date Oct 29, 2009
- Alfred Edlinger
- C21 - METALLURGY OF IRON
Information Patent Application
SKIMMER APPARATUS AND METHOD
- Publication number 20090267274
- Publication date Oct 29, 2009
- Joseph R. Waitlevertch
- C21 - METALLURGY OF IRON
Information Patent Application
ORE REDUCTION PROCESS AND TITANIUM OXIDE AND IRON METALLIZATION PRO...
- Publication number 20090217784
- Publication date Sep 3, 2009
- E.I. du Pont de Nemours and Company
- John James Barnes
- C21 - METALLURGY OF IRON
Information Patent Application
Anticaking agent for iron and steel slag
- Publication number 20090212261
- Publication date Aug 27, 2009
- Masayuki Hashimoto
- C21 - METALLURGY OF IRON
Information Patent Application
Method and apparatus for the recovery of refractory debris material...
- Publication number 20090107295
- Publication date Apr 30, 2009
- Francesco Memoli
- C21 - METALLURGY OF IRON
Information Patent Application
Coated Slag
- Publication number 20080257108
- Publication date Oct 23, 2008
- BASF SE
- Marcus Leberfinger
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Processing Metallurgical Slag
- Publication number 20080250899
- Publication date Oct 16, 2008
- Anton Mecchi
- C21 - METALLURGY OF IRON
Information Patent Application
Ironmaking and Steelmaking
- Publication number 20070256518
- Publication date Nov 8, 2007
- Rodney James Dry
- C21 - METALLURGY OF IRON
Information Patent Application
Steel making material recycling system
- Publication number 20070256516
- Publication date Nov 8, 2007
- Willard K. McClintock
- C21 - METALLURGY OF IRON
Information Patent Application
Method for Reducing Cr in Metallurgical Slags Containing Cr
- Publication number 20070227307
- Publication date Oct 4, 2007
- Holcim Ltd.
- Markus Tschudin
- C21 - METALLURGY OF IRON
Information Patent Application
Process of inertization (dampening) of steel making slag for econom...
- Publication number 20070068425
- Publication date Mar 29, 2007
- Joao Luiz Pimentel
- C21 - METALLURGY OF IRON
Information Patent Application
Ore reduction process and titanium oxide and iron metallization pro...
- Publication number 20070068344
- Publication date Mar 29, 2007
- John James Barnes
- C21 - METALLURGY OF IRON
Information Patent Application
Refining agent and refining method
- Publication number 20060096416
- Publication date May 11, 2006
- JFE STEEL CORPORATION
- Yoshie Nakai
- C21 - METALLURGY OF IRON
Information Patent Application
Refining agent and refining method
- Publication number 20050257644
- Publication date Nov 24, 2005
- NKK Corporation
- Yoshie Nakai
- C21 - METALLURGY OF IRON
Information Patent Application
Facility for melting dusts
- Publication number 20050138964
- Publication date Jun 30, 2005
- Alfred Edlinger
- C21 - METALLURGY OF IRON
Information Patent Application
Cement admixture, cement composition, and cement concrete made ther...
- Publication number 20040231568
- Publication date Nov 25, 2004
- Minoru Morioka
- C21 - METALLURGY OF IRON
Information Patent Application
Dual use of an induction furnace to produce hot metal or pig iron w...
- Publication number 20040091014
- Publication date May 13, 2004
- James E. Bratina
- C21 - METALLURGY OF IRON
Information Patent Application
Method and apparatus for clearing a powder accumulation in a powder...
- Publication number 20030136318
- Publication date Jul 24, 2003
- Robert K. Brown
- C21 - METALLURGY OF IRON
Information Patent Application
Steel making material recycling system
- Publication number 20030015063
- Publication date Jan 23, 2003
- Willard K. McClintock
- C21 - METALLURGY OF IRON

Recovery or treatment of by-products during pig-iron manufacturing

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Fluxing agent, process of its production, agglomeration mixture and...

Method for recovering calcium-containing solid component from steel...

Method of enhancing the dry grinding efficiency of petcoke

Process for producing a zinc sulfate solution, obtained from steelw...

Preparation method for stainless steel slags and steelworks slags f...

Apparatus and method for size reduction

Process for preparing a foaming slag former, product and use thereof

Ironmaking and steelmaking

Processing metallurgical slag

Method for producing mineral wool

Method and apparatus for the recovery of refractory debris material...

Anticaking agent for iron and steel slag

Skimmer apparatus and method

Ironmaking and steelmaking

Method for reducing metal oxide slags or glasses and/or for degassi...

Ore reduction process and titanium oxide and iron metallization pro...

Method for reducing Cr in metallurgical slags containing Cr

Cement admixture, cement composition, and cement concrete made ther...

Method and apparatus for clearing a powder accumulation in a powder...

Dual use of an induction furnace to produce hot metal or pig iron w...

Dross processing system

Process for thermal treatment of residual materials containing heav...

Process for recovery of metals from metal-containing ores

Process for producing pozzolanes, synthetic blast furnace slags, be...

Process for casting and forming slag products

Process for reducing oxidic slags

Ash melting furnace and ash melting method thereof

Lightweight compact waste treatment furnace

Process for processing waste incineration residues

Apparatus for aging steel-making slag

Patents Applicationslast 30 patents

SLAG REMOVAL APPARATUS AND METHOD

CARBON-MATERIAL-CONTAINING IRON OXIDE BRIQUETTE COMPOSITION, METHOD...

PREPARATION METHOD FOR STAINLESS STEEL SLAGS AND STEELWORKS SLAGS F...

HYDROCOMPOSITE WITH IRON AND STEEL SLAG AS STARTING MATERIAL AND ME...

Ironmaking and Steelmaking

APPARATUS AND METHOD FOR SIZE REDUCTION

METHOD FOR PRODUCING REDUCED IRON

Process for Preparing a Foaming Slag Former, Product and Use Thereof

SYSTEM AND METHOD FOR COOLING AND REMOVING IRON FROM A HEARTH

ORE REDUCTION PROCESS AND TITANIUM OXIDE AND IRON METALLIZATION PRO...

METHOD FOR PRODUCING MINERAL WOOL

Method for Reducing Metal Oxide Slags or Glasses and/or for Degassi...

SKIMMER APPARATUS AND METHOD

ORE REDUCTION PROCESS AND TITANIUM OXIDE AND IRON METALLIZATION PRO...

Anticaking agent for iron and steel slag

Method and apparatus for the recovery of refractory debris material...

Coated Slag

Processing Metallurgical Slag

Ironmaking and Steelmaking

Steel making material recycling system

Method for Reducing Cr in Metallurgical Slags Containing Cr

Process of inertization (dampening) of steel making slag for econom...

Ore reduction process and titanium oxide and iron metallization pro...

Refining agent and refining method

Refining agent and refining method

Facility for melting dusts

Cement admixture, cement composition, and cement concrete made ther...

Dual use of an induction furnace to produce hot metal or pig iron w...

Method and apparatus for clearing a powder accumulation in a powder...

Steel making material recycling system