Sulfides

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CPC
C01G53/11

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Parent Industries

CCHEMISTRY METALLURGY C01Inorganic chemistry C01GCOMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F C01G53/00Compounds of nickel

Current Industry

C01G53/11Sulfides

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Moisture governed growth method of atomic layer ribbons and nanorib...
- Patent number 11,981,996
- Issue date May 14, 2024
- Honda Motor Co., Ltd.
- Avetik R. Harutyunyan
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Preparation method and application for metal sulfide hollow microsp...
- Patent number 11,967,716
- Issue date Apr 23, 2024
- BEIJING INSTITUTE OF TECHNOLOGY
- Ziqiang Shao
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method for recovering scandium
- Patent number 11,214,849
- Issue date Jan 4, 2022
- Sumitomo Metal Mining Co., Ltd.
- Hidemasa Nagai
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Flotation reagents and flotation processes utilizing same
- Patent number 11,007,538
- Issue date May 18, 2021
- Cytec Technology Corp.
- Devarayasamudram Ramachandran Nagaraj
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Grant
Methods of producing metal sulfides, metal selenides, and metal sul...
- Patent number 10,767,112
- Issue date Sep 8, 2020
- The Trustees of the Columbia University in the City of New York
- Jonathan S. Owen
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Catalyst for the gas phase production of carboxylic acids
- Patent number 10,144,693
- Issue date Dec 4, 2018
- Dow Global Technologies LLC
- David G. Barton
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Flotation reagents and flotation processes utilizing same
- Patent number 10,130,956
- Issue date Nov 20, 2018
- Cytec Technology Corp.
- Devarayasamudram Ramachandran Nagaraj
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method for producing nickel sulfide and hydrometallurgical method f...
- Patent number 10,017,835
- Issue date Jul 10, 2018
- Sumitomo Metal Mining Co., Ltd.
- Shinichiro Nakamura
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method for preparing nanosized sulfide catalysts
- Patent number 9,993,808
- Issue date Jun 12, 2018
- Kuwait Institute for Scientific Research
- Andres Miguel Quesada Perez
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Manufacturing method of high purity manganese sulphate from the was...
- Patent number 9,954,258
- Issue date Apr 24, 2018
- KANGWON NATIONAL UNIVERSITY UNIVERSITY-INDUSTRY COOPERATION FOUNDATION
- Young Jun Song
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method for shortening operation shutdown time of high pressure acid...
- Patent number 9,719,153
- Issue date Aug 1, 2017
- Sumitomo Metal Mining Co., Ltd.
- Keisuke Shibayama
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Nickel sulphide precipitation process
- Patent number 8,747,678
- Issue date Jun 10, 2014
- Bioteq Environmental Technologies Inc.
- Michael Bratty
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Flotation reagents and flotation processes utilizing same
- Patent number 8,720,694
- Issue date May 13, 2014
- Cytec Technology Corp.
- Devarayasamudram Ramachandran Nagaraj
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Grant
Production process of sulfide containing nickel and cobalt
- Patent number 8,716,177
- Issue date May 6, 2014
- Sumitomo Metal Mining Co., Ltd.
- Keisuke Shibayama
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Process for treating a hydrocarbon-containing feed
- Patent number 8,491,784
- Issue date Jul 23, 2013
- Shell Oil Company
- Michael Anthony Reynolds
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Process for producing metal sulfide
- Patent number 8,361,654
- Issue date Jan 29, 2013
- Nat'l Institute of Advanced Industrial Science . . .
- Tomonari Takeuchi
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Process for forming high density sulfides
- Patent number 8,298,501
- Issue date Oct 30, 2012
- BHP Billiton SSM Development Pty Ltd.
- Eric Girvan Roche
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Recovering metals from complex metal sulfides
- Patent number 8,221,710
- Issue date Jul 17, 2012
- Sherritt International Corporation
- John Stiksma
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Separation method for zinc sulfide
- Patent number 7,964,165
- Issue date Jun 21, 2011
- Sumitomo Metal Mining Co., Ltd.
- Osamu Nakai
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Synthesis of nanoparticles with a closed structure of metal chalcog...
- Patent number 7,955,857
- Issue date Jun 7, 2011
- Centre National de la Recherche Scientifique (CNRS)
- Stéphane Bastide
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Process for separating and recovering base metals from used hydropr...
- Patent number 7,837,960
- Issue date Nov 23, 2010
- Chevron U.S.A. Inc.
- Rahul S. Bhaduri
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Process for recovering base metals from spent hydroprocessing catalyst
- Patent number 7,658,895
- Issue date Feb 9, 2010
- Chevron U.S.A. Inc.
- Rahul S. Bhaduri
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Recovery of nickel, cobalt, iron, silica, zinc and copper from late...
- Patent number 7,387,767
- Issue date Jun 17, 2008
- Dynatec Corporation
- Finlay Campbell
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method for eliminating nickel ions and lead ions from ferrous salt...
- Patent number 6,827,860
- Issue date Dec 7, 2004
- Kronos Titan GmbH & Co. OHG
- Dieter Schinkitz
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Lithium secondary cell with a stannous electrode material
- Patent number 6,465,131
- Issue date Oct 15, 2002
- Sanyo Electric Co., LTD
- Yasuyuki Kusumoto
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method for precipitating and separating metals
- Patent number 5,178,842
- Issue date Jan 12, 1993
- Outokumpu Oy
- Sigmund P. Fugleberg
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Recovery of vanadium and nickel from petroleum residues
- Patent number 4,816,236
- Issue date Mar 28, 1989
- U.S. Vanadium Corporation
- Harry E. Gardner
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Electrochemical dissolution and control of nickel sulfide scale
- Patent number 4,627,900
- Issue date Dec 9, 1986
- Amax Inc.
- William G. Sherwood
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Leaching metals from spent hydroprocessing catalysts with ammonium...
- Patent number 4,554,138
- Issue date Nov 19, 1985
- Chevron Research Company
- Paul J. Marcantonio
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Granulometric control of nickel sulfide precipitate
- Patent number 4,547,347
- Issue date Oct 15, 1985
- Amax Inc.
- Guy W. Lussiez
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Patents Applicationslast 30 patents

Information Patent Application
ONE-DIMENSIONAL CORALLOID NiS/Ni3S4@PPy@MoS2-BASED WAVE ABSORBER, A...
- Publication number 20220298601
- Publication date Sep 22, 2022
- QINGDAO UNIVERSITY OF TECHNOLOGY
- Mingliang Ma
- B82 - NANO-TECHNOLOGY
Information Patent Application
Preparation Method and Application for Metal Sulfide Hollow Microsp...
- Publication number 20220246934
- Publication date Aug 4, 2022
- Beijing Institute of Technology
- Ziqiang SHAO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR RECOVERING SCANDIUM
- Publication number 20210254193
- Publication date Aug 19, 2021
- Sumitomo Metal Mining Co., Ltd.
- Hidemasa Nagai
- C01 - INORGANIC CHEMISTRY
Information Patent Application
METHOD FOR PRODUCING NICKEL SULFIDE AND HYDROMETALLURGICAL METHOD F...
- Publication number 20180044760
- Publication date Feb 15, 2018
- Sumitomo Metal Mining Co., Ltd.
- Shinichiro Nakamura
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
METHODS OF PRODUCING METAL SULFIDES, METAL SELENIDES, AND METAL SUL...
- Publication number 20170369779
- Publication date Dec 28, 2017
- THE TRUSTEES OF COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK
- Jonathan S. OWEN
- B82 - NANO-TECHNOLOGY
Information Patent Application
CATALYST FOR THE GAS PHASE PRODUCTION OF CARBOXYLIC ACIDS
- Publication number 20170313642
- Publication date Nov 2, 2017
- David G. Barton
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FLOTATION REAGENTS AND FLOTATION PROCESSES UTILIZING SAME
- Publication number 20140314641
- Publication date Oct 23, 2014
- Cytec Technology Corp.
- Devarayasamudram Ramachandran NAGARAJ
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Application
METHOD FOR SHORTENING OPERATION SHUTDOWN TIME OF HIGH PRESSURE ACID...
- Publication number 20140048987
- Publication date Feb 20, 2014
- Sumitomo Metal Mining Co., Ltd.
- Keisuke Shibayama
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
MIXED VALENCY METAL SULFIDE SORBENTS FOR HEAVY METALS
- Publication number 20120103912
- Publication date May 3, 2012
- Johnson Matthey PLC
- Lucy Jane Hetherington
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PROCESS FOR PRODUCING METAL SULFIDE
- Publication number 20110223481
- Publication date Sep 15, 2011
- NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY
- Tomonari Takeuchi
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
PROCESS FOR TREATING A HYDROCARBON-CONTAINING FEED
- Publication number 20110174686
- Publication date Jul 21, 2011
- Michael Anthony Reynolds
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Process for Forming High Density Sulfides
- Publication number 20110123418
- Publication date May 26, 2011
- BHP BILLITON SSM DEVELOPMENT PTY LTD
- Eric Girvan Roche
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
RECOVERING METALS FROM COMPLEX METAL SULFIDES
- Publication number 20100199807
- Publication date Aug 12, 2010
- John Stiksma
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Production process of sulfide containing nickel and cobalt
- Publication number 20100135878
- Publication date Jun 3, 2010
- Sumitomo Metal Mining Co., Ltd.
- Keisuke Shibayama
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Separation method for zinc sulfide
- Publication number 20100034716
- Publication date Feb 11, 2010
- Sumitomo Metal Mining Co., Ltd.
- Osamu Nakai
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Hydrometallurgical process for nickel oxide ore
- Publication number 20100028227
- Publication date Feb 4, 2010
- Sumitomo Metal Mining Co., Ltd.
- Keisuke Shibayama
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Flotation Reagents and Flotation Processes Utilizing Same
- Publication number 20100021370
- Publication date Jan 28, 2010
- Devarayasamudram Ramachandran Nagaraj
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
PROCESS FOR SEPARATING AND RECOVERING BASE METALS FROM USED HYDROPR...
- Publication number 20090136400
- Publication date May 28, 2009
- Chevron U.S.A. Inc.
- Rahul S. Bhaduri
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Process for Recovering Base Metals from Spent Hydroprocessing Catalyst
- Publication number 20090136399
- Publication date May 28, 2009
- Chevron U.S.A. Inc.
- Rahul S. Bhaduri
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Nickel sulphide precipitation process
- Publication number 20090068076
- Publication date Mar 12, 2009
- BIOTEQ ENVIRNMENTAL TECHNOLOGIES, INC.
- Michael Bratty
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Synthesis of nanoparticles with a closed structure of metal chalcog...
- Publication number 20070111319
- Publication date May 17, 2007
- Stephane Bastide
- B82 - NANO-TECHNOLOGY
Information Patent Application
Process for recovery of nickel and cobalt from laterite ore
- Publication number 20060228279
- Publication date Oct 12, 2006
- Finlay Campbell
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Method for eliminating nickel ions and lead ions from ferrous salt...
- Publication number 20030075510
- Publication date Apr 24, 2003
- Dieter Schinkitz
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Moisture governed growth method of atomic layer ribbons and nanorib...

Preparation method and application for metal sulfide hollow microsp...

Method for recovering scandium

Flotation reagents and flotation processes utilizing same

Methods of producing metal sulfides, metal selenides, and metal sul...

Catalyst for the gas phase production of carboxylic acids

Flotation reagents and flotation processes utilizing same

Method for producing nickel sulfide and hydrometallurgical method f...

Method for preparing nanosized sulfide catalysts

Manufacturing method of high purity manganese sulphate from the was...

Method for shortening operation shutdown time of high pressure acid...

Nickel sulphide precipitation process

Flotation reagents and flotation processes utilizing same

Production process of sulfide containing nickel and cobalt

Process for treating a hydrocarbon-containing feed

Process for producing metal sulfide

Process for forming high density sulfides

Recovering metals from complex metal sulfides

Separation method for zinc sulfide

Synthesis of nanoparticles with a closed structure of metal chalcog...

Process for separating and recovering base metals from used hydropr...

Process for recovering base metals from spent hydroprocessing catalyst

Recovery of nickel, cobalt, iron, silica, zinc and copper from late...

Method for eliminating nickel ions and lead ions from ferrous salt...

Lithium secondary cell with a stannous electrode material

Method for precipitating and separating metals

Recovery of vanadium and nickel from petroleum residues

Electrochemical dissolution and control of nickel sulfide scale

Leaching metals from spent hydroprocessing catalysts with ammonium...

Granulometric control of nickel sulfide precipitate

Patents Applicationslast 30 patents

ONE-DIMENSIONAL CORALLOID NiS/Ni3S4@PPy@MoS2-BASED WAVE ABSORBER, A...

Preparation Method and Application for Metal Sulfide Hollow Microsp...

METHOD FOR RECOVERING SCANDIUM

METHOD FOR PRODUCING NICKEL SULFIDE AND HYDROMETALLURGICAL METHOD F...

METHODS OF PRODUCING METAL SULFIDES, METAL SELENIDES, AND METAL SUL...

CATALYST FOR THE GAS PHASE PRODUCTION OF CARBOXYLIC ACIDS

FLOTATION REAGENTS AND FLOTATION PROCESSES UTILIZING SAME

METHOD FOR SHORTENING OPERATION SHUTDOWN TIME OF HIGH PRESSURE ACID...

MIXED VALENCY METAL SULFIDE SORBENTS FOR HEAVY METALS

PROCESS FOR PRODUCING METAL SULFIDE

PROCESS FOR TREATING A HYDROCARBON-CONTAINING FEED

Process for Forming High Density Sulfides

RECOVERING METALS FROM COMPLEX METAL SULFIDES

Production process of sulfide containing nickel and cobalt

Separation method for zinc sulfide

Hydrometallurgical process for nickel oxide ore

Flotation Reagents and Flotation Processes Utilizing Same

PROCESS FOR SEPARATING AND RECOVERING BASE METALS FROM USED HYDROPR...

Process for Recovering Base Metals from Spent Hydroprocessing Catalyst

Nickel sulphide precipitation process

Synthesis of nanoparticles with a closed structure of metal chalcog...

Process for recovery of nickel and cobalt from laterite ore

Method for eliminating nickel ions and lead ions from ferrous salt...