Purification; Recovery or purification of graphite formed in iron making

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C01B31/0407

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CCHEMISTRY METALLURGY C01Inorganic chemistry C01BNON-METALLIC ELEMENTS COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C C01B31/00Carbon Compounds thereof

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C01B31/0407Purification; Recovery or purification of graphite formed in iron making

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Patents Grantslast 30 patents

Information Patent Grant
Process for the production and treatment of graphite powders
- Patent number 9,102,539
- Issue date Aug 11, 2015
- Imerys Graphite & Carbon Switzerland SA
- Fabio Rota
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Graphite material, carbonaceous material for battery electrodes, an...
- Patent number 8,372,373
- Issue date Feb 12, 2013
- Showa Denko K.K.
- Yoshiyuki Nishimura
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method for producing dustless graphite spheres from waste graphite...
- Patent number 8,173,208
- Issue date May 8, 2012
- UT-Battelle, LLC
- Peter J Pappano
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Surface preparation of natural graphite and the effect of impuritie...
- Patent number 7,993,621
- Issue date Aug 9, 2011
- Hydro-Quebec
- Karim Zaghib
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Process for producing carbon anode compositions for lithium ion bat...
- Patent number 7,993,780
- Issue date Aug 9, 2011
- Nanotek Instruments, Inc.
- Bor Z. Jang
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Methods for purifying carbon materials
- Patent number 7,537,682
- Issue date May 26, 2009
- California Institute of Technology
- Anne Dailly
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Beneficiation of kish graphite
- Patent number 5,672,327
- Issue date Sep 30, 1997
- Indresco Canada, Inc.
- George W. Bennett
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Apparatus system for beneficiation of kish graphite
- Patent number 5,560,892
- Issue date Oct 1, 1996
- Indresco Inc.
- George W. Bennett
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Beneficiation of flake graphite
- Patent number 5,518,189
- Issue date May 21, 1996
- Harbison-Walker Refractories Company
- Tony Grondin
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method for manufacturing high purity graphite material and manufact...
- Patent number 5,505,929
- Issue date Apr 9, 1996
- Toyo Tanso Co., Ltd.
- Tsuyoshi Matsumoto
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method for manufacturing high purity graphite material
- Patent number 5,419,889
- Issue date May 30, 1995
- Toyo Tanso Co., Ltd.
- Tsuyoshi Matsumoto
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Metal-filled graphite for miniature motors and method of making same
- Patent number 5,227,689
- Issue date Jul 13, 1993
- Mabuchi Motor Co., Ltd.
- Isao Shibuya
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Reclaiming spent potlining
- Patent number 4,889,695
- Issue date Dec 26, 1989
- Aluminum Company of America
- J. Finley Bush
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method for the continuous chemical reduction and removal of mineral...
- Patent number 4,780,112
- Issue date Oct 25, 1988
- Oabrand PTY. Limited
- Robert Lloyd
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Process for purifying graphite
- Patent number 4,496,533
- Issue date Jan 29, 1985
- Atlantic Richfield Company
- Richard A. Clausius
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method for separating and recovering kish graphite from mixtures of...
- Patent number 3,932,596
- Issue date Jan 13, 1976
- Bethlehem Steel Corporation
- Pradeep Kumar Rohatgi
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
3416895
- Patent number 3,416,895
- Issue date Dec 17, 1968
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
3035901
- Patent number 3,035,901
- Issue date May 22, 1962
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
2914383
- Patent number 2,914,383
- Issue date Nov 24, 1959
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
2787528
- Patent number 2,787,528
- Issue date Apr 2, 1957
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
2734800
- Patent number 2,734,800
- Issue date Feb 14, 1956
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
2734801
- Patent number 2,734,801
- Issue date Feb 14, 1956
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
2260746
- Patent number 2,260,746
- Issue date Oct 28, 1941
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
2012684
- Patent number 2,012,684
- Issue date Aug 27, 1935
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
1614352
- Patent number 1,614,352
- Issue date Jan 11, 1927
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
1600730
- Patent number 1,600,730
- Issue date Sep 21, 1926
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
1506537
- Patent number 1,506,537
- Issue date Aug 26, 1924
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
1380458
- Patent number 1,380,458
- Issue date Jun 7, 1921
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
1328845
- Patent number 1,328,845
- Issue date Jan 27, 1920
- C01 - INORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
PROCESS FOR THE PREPARATION OF KISH GRAPHITIC LITHIUM-INSERTION ANO...
- Publication number 20140127397
- Publication date May 8, 2014
- Council of Scientific and Industrial Research
- Thrivikraman Prem Kumar
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
GRAPHITE MATERIAL, CARBONACEOUS MATERIAL FOR BATTERY ELECTRODES, AN...
- Publication number 20120045642
- Publication date Feb 23, 2012
- Showa Denko K.K.
- Yoshiyuki Nishimura
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
PROCESS FOR THE PRODUCTION AND TREATMENT OF GRAPHITE POWDERS
- Publication number 20110243832
- Publication date Oct 6, 2011
- TIMCAL S.A.
- Fabio Rota
- C01 - INORGANIC CHEMISTRY
Information Patent Application
METHODS FOR PURIFYING CARBON MATERIALS
- Publication number 20100074832
- Publication date Mar 25, 2010
- California Institute of Technology
- Anne Dailly
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
Process for producing carbon anode compositions for lithium ion bat...
- Publication number 20090090640
- Publication date Apr 9, 2009
- Bor Z. Jang
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
SYSTEM FOR REMOVING IMPURITIES FROM SOLIDS
- Publication number 20090053118
- Publication date Feb 26, 2009
- CHANG H. LEE
- B82 - NANO-TECHNOLOGY
Information Patent Application
Method for Producing Dustless Graphite Spheres from Waste Graphite...
- Publication number 20090017728
- Publication date Jan 15, 2009
- UT-Battelle, LLC
- Peter J. Pappano
- C01 - INORGANIC CHEMISTRY
Information Patent Application
Surface preparation of natural graphite and the effect of impuritie...
- Publication number 20070194158
- Publication date Aug 23, 2007
- HYDRO-QUEBEC
- Karim Zaghib
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Method for the surface purification of a graphite containing impuri...
- Publication number 20060062716
- Publication date Mar 23, 2006
- HYDRO-QUEBEC
- Karim Zaghib
- C01 - INORGANIC CHEMISTRY
Information Patent Application
Methods for purifying carbon materials
- Publication number 20050205847
- Publication date Sep 22, 2005
- Anne Dailly
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
Surface preparation of natural graphite and the effect of impuritie...
- Publication number 20050207966
- Publication date Sep 22, 2005
- Karim Zaghib
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Method of making expanded graphite with high purity and related pro...
- Publication number 20020168314
- Publication date Nov 14, 2002
- Mike G. Roemmler
- C01 - INORGANIC CHEMISTRY

Purification; Recovery or purification of graphite formed in iron making

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Process for the production and treatment of graphite powders

Graphite material, carbonaceous material for battery electrodes, an...

Method for producing dustless graphite spheres from waste graphite...

Surface preparation of natural graphite and the effect of impuritie...

Process for producing carbon anode compositions for lithium ion bat...

Methods for purifying carbon materials

Beneficiation of kish graphite

Apparatus system for beneficiation of kish graphite

Beneficiation of flake graphite

Method for manufacturing high purity graphite material and manufact...

Method for manufacturing high purity graphite material

Metal-filled graphite for miniature motors and method of making same

Reclaiming spent potlining

Method for the continuous chemical reduction and removal of mineral...

Process for purifying graphite

Method for separating and recovering kish graphite from mixtures of...

3416895

3035901

2914383

2787528

2734800

2734801

2260746

2012684

1614352

1600730

1506537

1380458

1328845

Patents Applicationslast 30 patents

PROCESS FOR THE PREPARATION OF KISH GRAPHITIC LITHIUM-INSERTION ANO...

GRAPHITE MATERIAL, CARBONACEOUS MATERIAL FOR BATTERY ELECTRODES, AN...

PROCESS FOR THE PRODUCTION AND TREATMENT OF GRAPHITE POWDERS

METHODS FOR PURIFYING CARBON MATERIALS

Process for producing carbon anode compositions for lithium ion bat...

SYSTEM FOR REMOVING IMPURITIES FROM SOLIDS

Method for Producing Dustless Graphite Spheres from Waste Graphite...

Surface preparation of natural graphite and the effect of impuritie...

Method for the surface purification of a graphite containing impuri...

Methods for purifying carbon materials

Surface preparation of natural graphite and the effect of impuritie...

Method of making expanded graphite with high purity and related pro...