Chloridising roasting

Industry

CPC
C22B1/08

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Parent Industries

CCHEMISTRY METALLURGY C22Metallurgy C22BPRODUCTION AND REFINING OF METALS PRETREATMENT OF RAW MATERIALS C22B1/00Preliminary treatment of ores or scrap

Current Industry

C22B1/08Chloridising roasting

Industries

Patents Grantslast 30 patents

Information Patent Grant
Process for the purification of waste materials or industrial by-pr...
- Patent number 11,938,527
- Issue date Mar 26, 2024
- amaTEQ Holding GmbH
- Alexander Kehrmann
- B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information Patent Grant
Process for the purification of waste materials or industrial by-pr...
- Patent number 11,850,641
- Issue date Dec 26, 2023
- amaTEQ Holding GmbH
- Alexander Kehrmann
- C21 - METALLURGY OF IRON
Information Patent Grant
Method for enriching precious metals from printed circuit board inc...
- Patent number 11,447,845
- Issue date Sep 20, 2022
- Beijing University of Technology
- Dean Pan
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Recovery of rare earths from concentrates containing fluorine
- Patent number 10,640,847
- Issue date May 5, 2020
- Hazen Research, Inc.
- Kang Sun
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Vanadium recovery method
- Patent number 10,486,983
- Issue date Nov 26, 2019
- Worcester Polytechnic Institute
- Myungwon Jung
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method of electrolytically assisted carbochlorination
- Patent number 10,326,155
- Issue date Jun 18, 2019
- Justin Langley
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Arc furnace smeltering system and method
- Patent number 10,066,275
- Issue date Sep 4, 2018
- Stephen L. Cunningham
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method for improving quality of titanium-containing feedstock
- Patent number 9,803,261
- Issue date Oct 31, 2017
- Toho Titanium Co., Ltd.
- Matsuhide Horikawa
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Chlorination of processing residues as a variable load for grid sca...
- Patent number 9,786,940
- Issue date Oct 10, 2017
- Justin Langley
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Upgrading of precious metals concentrates and residues
- Patent number 9,194,022
- Issue date Nov 24, 2015
- Rustenburg Platinum Mines Limited
- Alain Roy
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Recovery of base metals from sulphide ores and concentrates
- Patent number 9,169,534
- Issue date Oct 27, 2015
- Vale S.A.
- Tiago Valentim Berni
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method for the integration of carbochlorination into a staged refor...
- Patent number 9,163,297
- Issue date Oct 20, 2015
- Justin Langley
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
System and method for extracting base metal values from oxide ores
- Patent number 8,961,649
- Issue date Feb 24, 2015
- Vale Canada Limited
- Antonio Clareti Pereira
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Metal recovery process
- Patent number 8,945,489
- Issue date Feb 3, 2015
- Minex Technologies Limited
- Robert John Bowell
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Process for chlorinating resources containing recoverable metals
- Patent number 8,470,271
- Issue date Jun 25, 2013
- Salt Extraction Aktiebolag
- Seshadri Seetharaman
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Process of recovery of base metals from oxide ores
- Patent number 8,173,086
- Issue date May 8, 2012
- Vale S.A.
- Antonio Clareti Pereira
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Process for recovering platinum group metals from ores and concentr...
- Patent number 7,972,412
- Issue date Jul 5, 2011
- Ressources Minieres Pro-OR Inc.
- Mario Bergeron
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Highly pure hafnium material, target thin film comprising the same...
- Patent number 7,964,070
- Issue date Jun 21, 2011
- JX Nippon Mining & Metals Corporation
- Yuichiro Shindo
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Process for the recovery of materials from a desulfurization reaction
- Patent number 7,897,028
- Issue date Mar 1, 2011
- Ceramatec, Inc.
- John H. Gordon
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method of precious metal recovery
- Patent number 7,846,234
- Issue date Dec 7, 2010
- Viktor Andreevich Sinegribov
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Upgrading of zircon
- Patent number 7,744,847
- Issue date Jun 29, 2010
- The South African Nuclear Energy Corporation Limited
- Ettienne Snyders
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Highly pure hafnium material, target and thin film comprising the s...
- Patent number 7,674,441
- Issue date Mar 9, 2010
- Nippon Mining & Metals Co., Ltd.
- Yuichiro Shindo
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method for increasing the chrome to iron ratio of chromites products
- Patent number 7,658,894
- Issue date Feb 9, 2010
- Ressources Minieres Pro-OR Inc.
- Mario Bergeron
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Cyclical vacuum chlorination processes, including lithium extraction
- Patent number 7,588,741
- Issue date Sep 15, 2009
- Wendell E. Dunn, Jr.
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Production, refining and recycling of lightweight and reactive meta...
- Patent number 7,347,920
- Issue date Mar 25, 2008
- The Board of Trustees of the University of Alabama
- Banqiu Wu
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Chloride melt process for the separation and recovery of zinc
- Patent number 6,921,474
- Issue date Jul 26, 2005
- Umicore
- Joris Vandenhaute
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Production, refining and recycling of lightweight and reactive meta...
- Patent number 6,881,321
- Issue date Apr 19, 2005
- The University of Alabama
- Banqiu Wu
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method for producing metal powder and metal powder, and electrocond...
- Patent number 6,863,708
- Issue date Mar 8, 2005
- Toho Titanium Co., Ltd.
- Wataru Kagohashi
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Process for chlorine recovery
- Patent number 6,770,255
- Issue date Aug 3, 2004
- The Commonwealth of Australia Commonwealth Scientific and Industrial Research...
- Viruthiamparambath Rajakumar
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Process for the recovery of gold and silver from used refractory br...
- Patent number 6,602,319
- Issue date Aug 5, 2003
- Council of Scientific and Industrial Research
- Daita S. R. Murthy
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Patents Applicationslast 30 patents

Information Patent Application
SUSTAINABLE METHOD FOR RECYCLING SMELTING WORKS DUSTS AND SLUDGES T...
- Publication number 20230295765
- Publication date Sep 21, 2023
- ThyssenKrupp Steel Europe AG
- Andreas TEBECK
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
A Method for Enriching Precious Metals from Printed Circuit Board I...
- Publication number 20210324496
- Publication date Oct 21, 2021
- BEIJING UNIVERSITY OF TECHNOLOGY
- Dean Pan
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
DEVICE FOR CHLORINATING TITANIUM-CONTAINING MATERIAL IN A SOLUTION...
- Publication number 20210245131
- Publication date Aug 12, 2021
- UST-KAMENOGORSK TITANIUM AND MAGNESIUM PLANT JOINT STOCK COMPANY UKTMP JSC
- Turar Kusmanovich SARSEMBEKOV
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PROCESS FOR THE PURIFICATION OF WASTE MATERIALS OR INDUSTRIAL BY-PR...
- Publication number 20200222954
- Publication date Jul 16, 2020
- FERRO DUO GMBH
- Alexander Kehrmann
- C05 - FERTILISERS MANUFACTURE THEREOF
Information Patent Application
ARC FURNACE SMELTERING SYSTEM & METHOD
- Publication number 20180371577
- Publication date Dec 27, 2018
- Martin A Stuart
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
ARC FURNACE SMELTERING SYSTEM & METHOD
- Publication number 20170183759
- Publication date Jun 29, 2017
- Stephen L. Cunningham
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
METHOD FOR THE INTEGRATION OF CARBOCHLORINATION INTO A STAGED REFOR...
- Publication number 20160068926
- Publication date Mar 10, 2016
- Justin Langley
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
METHOD FOR THE INTEGRATION OF CARBOCHLORINATION INTO A STAGED REFOR...
- Publication number 20150047465
- Publication date Feb 19, 2015
- Justin Langley
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
RECOVERY OF BASE METALS FROM SULPHIDE ORES AND CONCENTRATES
- Publication number 20140020510
- Publication date Jan 23, 2014
- VALE S/A
- Tiago Valentim BERNI
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
UPGRADING OF PRECIOUS METALS CONCENTRATES AND RESIDUES
- Publication number 20130177487
- Publication date Jul 11, 2013
- ANGLO PLATINUM MANAGEMENT SERVICES (PROPRIETARY) LIMITED
- Alain Roy
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Metal Recovery Process
- Publication number 20120114539
- Publication date May 10, 2012
- MINEX TECHNOLOGIES LIMITED
- Robert John Bowell
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
PROCESS OF RECOVERY OF BASE METALS FROM OXIDE ORES
- Publication number 20110142736
- Publication date Jun 16, 2011
- VALE S.A.
- Antonio Clareti Pereira
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
PROCESS FOR CHLORINATING RESOURCES CONTAINING RECOVERABLE METALS
- Publication number 20110058997
- Publication date Mar 10, 2011
- SALT EXTRACTION AKTIEBOLAG
- Seshadri Seetharaman
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
PROCESS FOR RECOVERING PLATINUM GROUP METALS FROM ORES AND CONCENTR...
- Publication number 20100257978
- Publication date Oct 14, 2010
- Ressources Minieres Pro-Or Inc.
- Mario Bergeron
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
SYSTEM AND METHOD FOR EXTRACTING BASE METAL VALUES FROM OXIDE ORES
- Publication number 20090241731
- Publication date Oct 1, 2009
- VALE INCO LIMITED
- Antonio Clareti Pereira
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Thermal Process For Separating Heavy Metals From Ash In Agglomerate...
- Publication number 20090183543
- Publication date Jul 23, 2009
- ASH DEC UMWELT AG
- Mikhail Boutoussov
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Method for Increasing the Yield When Chlorinating Titaniferous Raw...
- Publication number 20090148364
- Publication date Jun 11, 2009
- Heiko Frahm
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Highly Pure Hafnium Material, Target and Thin Film Comprising the S...
- Publication number 20090126529
- Publication date May 21, 2009
- Nippon Mining & Metals Co., Ltd.
- Yuichiro Shindo
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Method of Precious Metal Recovery
- Publication number 20090007729
- Publication date Jan 8, 2009
- Viktor Andreevich Sinegribov
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Upgrading of Zircon
- Publication number 20070292332
- Publication date Dec 20, 2007
- Ettienne Snyders
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Process for recovering platinum group metals from ores and concentr...
- Publication number 20070131058
- Publication date Jun 14, 2007
- Mario Bergeron
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Highly pure hafnium material, target thin film comprising the same...
- Publication number 20070018138
- Publication date Jan 25, 2007
- Nikko Materials Co.,Ltd.
- Yuichiro Shindo
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Process for the treatment of waste metal chlorides
- Publication number 20060183958
- Publication date Aug 17, 2006
- William C. Breneman
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Process and tubular reactor for recovery of chlorine from iron chlo...
- Publication number 20060133985
- Publication date Jun 22, 2006
- Thomas J. Buller
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Method for increasing the chrome to iron ratio of chromites products
- Publication number 20060123951
- Publication date Jun 15, 2006
- Mario Bergeron
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Cyclical vacuum chlorination processes, including lithium extraction
- Publication number 20050220691
- Publication date Oct 6, 2005
- Thomas and Wendell Dunn, Inc.
- Wendell E. Dunn
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
PROCESS FOR THE RECOVERY OF MATERIALS FROM A DESULFURIZATION REACTION
- Publication number 20050161340
- Publication date Jul 28, 2005
- CERAMATEC, INC.
- John H. Gordon
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
Carbonaceous reductant for use in the fluidized bed chlorination of...
- Publication number 20050135991
- Publication date Jun 23, 2005
- Michael J. Engle
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Chloride melt process for the separation and recovery of zinc
- Publication number 20050006247
- Publication date Jan 13, 2005
- Joris Vandenhaute
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
Production, refining and recycling of lightweight and reactive meta...
- Publication number 20040238352
- Publication date Dec 2, 2004
- THE UNIVERSITY OF ALABAMA
- Banqiu Wu
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR

Chloridising roasting

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Process for the purification of waste materials or industrial by-pr...

Process for the purification of waste materials or industrial by-pr...

Method for enriching precious metals from printed circuit board inc...

Recovery of rare earths from concentrates containing fluorine

Vanadium recovery method

Method of electrolytically assisted carbochlorination

Arc furnace smeltering system and method

Method for improving quality of titanium-containing feedstock

Chlorination of processing residues as a variable load for grid sca...

Upgrading of precious metals concentrates and residues

Recovery of base metals from sulphide ores and concentrates

Method for the integration of carbochlorination into a staged refor...

System and method for extracting base metal values from oxide ores

Metal recovery process

Process for chlorinating resources containing recoverable metals

Process of recovery of base metals from oxide ores

Process for recovering platinum group metals from ores and concentr...

Highly pure hafnium material, target thin film comprising the same...

Process for the recovery of materials from a desulfurization reaction

Method of precious metal recovery

Upgrading of zircon

Highly pure hafnium material, target and thin film comprising the s...

Method for increasing the chrome to iron ratio of chromites products

Cyclical vacuum chlorination processes, including lithium extraction

Production, refining and recycling of lightweight and reactive meta...

Chloride melt process for the separation and recovery of zinc

Production, refining and recycling of lightweight and reactive meta...

Method for producing metal powder and metal powder, and electrocond...

Process for chlorine recovery

Process for the recovery of gold and silver from used refractory br...

Patents Applicationslast 30 patents

SUSTAINABLE METHOD FOR RECYCLING SMELTING WORKS DUSTS AND SLUDGES T...

A Method for Enriching Precious Metals from Printed Circuit Board I...

DEVICE FOR CHLORINATING TITANIUM-CONTAINING MATERIAL IN A SOLUTION...

PROCESS FOR THE PURIFICATION OF WASTE MATERIALS OR INDUSTRIAL BY-PR...

ARC FURNACE SMELTERING SYSTEM & METHOD

ARC FURNACE SMELTERING SYSTEM & METHOD

METHOD FOR THE INTEGRATION OF CARBOCHLORINATION INTO A STAGED REFOR...

METHOD FOR THE INTEGRATION OF CARBOCHLORINATION INTO A STAGED REFOR...

RECOVERY OF BASE METALS FROM SULPHIDE ORES AND CONCENTRATES

UPGRADING OF PRECIOUS METALS CONCENTRATES AND RESIDUES

Metal Recovery Process

PROCESS OF RECOVERY OF BASE METALS FROM OXIDE ORES

PROCESS FOR CHLORINATING RESOURCES CONTAINING RECOVERABLE METALS

PROCESS FOR RECOVERING PLATINUM GROUP METALS FROM ORES AND CONCENTR...

SYSTEM AND METHOD FOR EXTRACTING BASE METAL VALUES FROM OXIDE ORES

Thermal Process For Separating Heavy Metals From Ash In Agglomerate...

Method for Increasing the Yield When Chlorinating Titaniferous Raw...

Highly Pure Hafnium Material, Target and Thin Film Comprising the S...

Method of Precious Metal Recovery

Upgrading of Zircon

Process for recovering platinum group metals from ores and concentr...

Highly pure hafnium material, target thin film comprising the same...

Process for the treatment of waste metal chlorides

Process and tubular reactor for recovery of chlorine from iron chlo...

Method for increasing the chrome to iron ratio of chromites products

Cyclical vacuum chlorination processes, including lithium extraction

PROCESS FOR THE RECOVERY OF MATERIALS FROM A DESULFURIZATION REACTION

Carbonaceous reductant for use in the fluidized bed chlorination of...

Chloride melt process for the separation and recovery of zinc

Production, refining and recycling of lightweight and reactive meta...