Hydrometallurgy

Industry

CPC
C22B15/0063

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Parent Industries

CCHEMISTRY METALLURGY C22Metallurgy C22BPRODUCTION AND REFINING OF METALS PRETREATMENT OF RAW MATERIALS C22B15/00Obtaining copper

Current Industry

C22B15/0063Hydrometallurgy

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Mineral separation using functionalized membranes
- Patent number 11,731,143
- Issue date Aug 22, 2023
- CiDRA Corporate Services Inc.
- Paul J. Rothman
- B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
Information Patent Grant
Method and system for releasing mineral from synthetic bubbles and...
- Patent number 11,135,597
- Issue date Oct 5, 2021
- CiDRA CORPORATE SERVICES LLC
- Paul J. Rothman
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Mineral separation using sized-, weight- or magnetic-based polymer...
- Patent number 11,117,141
- Issue date Sep 14, 2021
- CiDRA Corporate Services Inc.
- Paul J. Rothman
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Grant
Copper power and method for producing same
- Patent number 10,518,323
- Issue date Dec 31, 2019
- Mitsui Mining & Smelting Co., Ltd.
- Yoichi Kamikoriyama
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Collector compositions and methods of using same in mineral flotati...
- Patent number 10,478,829
- Issue date Nov 19, 2019
- Cytec Industries Inc.
- Tarun Bhambhani
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Chelating polymeric membranes
- Patent number 10,450,632
- Issue date Oct 22, 2019
- King Abdullah University of Science and Technology
- Klaus-Viktor Peinemann
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Recovery of valuable or toxic metals from silicon solar cells
- Patent number 10,385,421
- Issue date Aug 20, 2019
- Arizona Board of Regents on behalf of Arizona State University
- Meng Tao
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Flotation separation using lightweight synthetic beads or bubbles
- Patent number 10,357,782
- Issue date Jul 23, 2019
- CiDRA CORPORATE SERVICES LLC
- Paul J. Rothman
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Method for recovery of copper and zinc
- Patent number 10,221,493
- Issue date Mar 5, 2019
- Outotec (Finland) Oy
- Erkki Paatero
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
System and methods for optimizing the efficiency of smelting copper...
- Patent number 10,081,849
- Issue date Sep 25, 2018
- FLSmidth A/S
- David J. Chaiko
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Grant
Method and system for releasing mineral from synthetic bubbles and...
- Patent number 9,981,271
- Issue date May 29, 2018
- CiDRA CORPORATE SERVICES LLC
- Paul J. Rothman
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Grant
Techniques for transporting synthetic beads or bubbles in a flotati...
- Patent number 9,981,272
- Issue date May 29, 2018
- Cidra Corporate Services, Inc
- Paul J. Rothman
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Grant
Mineral recovery in tailings using functionalized polymers
- Patent number 9,943,860
- Issue date Apr 17, 2018
- CiDRA Corporate Services Inc.
- Paul J. Rothman
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Grant
Mineral separation using sized-, weight- or magnetic-based polymer...
- Patent number 9,827,574
- Issue date Nov 28, 2017
- Cidra Corporate Services, Inc
- Paul J. Rothman
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Grant
Metal stripping additive, composition containing the same, and meth...
- Patent number 9,518,327
- Issue date Dec 13, 2016
- UWIN NANOTECH, CO., LTD.
- Ching-Hsiang Hsu
- B08 - CLEANING
Information Patent Grant
Valuable-metal extraction method
- Patent number 9,493,857
- Issue date Nov 15, 2016
- Kyushu University, National University Corporation
- Masahiro Goto
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Synthetic beads/bubbles functionalized with molecules for attractin...
- Patent number 9,352,335
- Issue date May 31, 2016
- CiDRA Corporate Services Inc.
- Paul J. Rothman
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Grant
Synthetic bubbles or beads having hydrophobic surface
- Patent number 9,327,294
- Issue date May 3, 2016
- CiDRA Corporate Services Inc.
- Paul J. Rothman
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Grant
Mineral separation using functionalized filters and membranes
- Patent number 9,302,270
- Issue date Apr 5, 2016
- CiDRA Corporate Services Inc.
- Paul J. Rothman
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Grant
Method for leaching copper oxide, replacing sulfuric acid with a no...
- Patent number 9,206,493
- Issue date Dec 8, 2015
- PROKUMET SPA
- Luis Alberto Aghemio Rodriguez
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method for processing acidic solution that contains iodide ions and...
- Patent number 8,865,119
- Issue date Oct 21, 2014
- JX Nippon Mining & Metals Corporation
- Kenichi Kuwano
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Phenoxypyrazole composition and process for the solvent extraction...
- Patent number 8,470,052
- Issue date Jun 25, 2013
- Cytec Technology Corp.
- John Campbell
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Sulfur-oxidizing bacteria and their use in bioleaching processes fo...
- Patent number 8,372,628
- Issue date Feb 12, 2013
- Biosigma S.A.
- Atsuko Ohata
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Modification of copper/iron selectivity in copper solvent extractio...
- Patent number 8,349,208
- Issue date Jan 8, 2013
- Cytec Technology Corp.
- Owen Stewart Tinkler
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Process for improving phase separations in solvent extraction circuits
- Patent number 8,298,510
- Issue date Oct 30, 2012
- BASF Corporation
- Eladio Rojas
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Modification of copper/iron selectivity in copper solvent extractio...
- Patent number 8,282,857
- Issue date Oct 9, 2012
- Cytec Technology Corp.
- Owen Stewart Tinkler
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Leaching process for copper concentrates containing arsenic and ant...
- Patent number 8,277,539
- Issue date Oct 2, 2012
- The University of British Columbia
- David G. Dixon
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Phenoxypyrazole composition and process for the solvent extraction...
- Patent number 8,088,810
- Issue date Jan 3, 2012
- Cytec Technology Corp.
- John Campbell
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Process of treating metal bearing crushed rock to control respirabl...
- Patent number 7,998,244
- Issue date Aug 16, 2011
- Freedom Industries, Inc.
- Kevin D. Skiles
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Grant
Method for processing anode sludge
- Patent number 7,731,777
- Issue date Jun 8, 2010
- Outotec Oyj
- Leo Lindroos
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR RECOVERING VALUABLE METALS FROM WASTE BATTERIES USING SY...
- Publication number 20240410033
- Publication date Dec 12, 2024
- POSTECH Research and Business Development Foundation
- Yong Tae KIM
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
ENVIRONMENTALLY FRIENDLY PROCESS TO OPTIMIZE COPPER DISSOLUTION AND...
- Publication number 20230416873
- Publication date Dec 28, 2023
- Lexmark International, Inc.
- DINESH TYAGI
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
ENVIRONMENTALLY FRIENDLY PROCESS TO OPTIMIZE COPPER DISSOLUTION AND...
- Publication number 20230374626
- Publication date Nov 23, 2023
- Lexmark International, Inc.
- WEIMEI LUO
- B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information Patent Application
ENVIRONMENTALLY FRIENDLY PROCESS TO OPTIMIZE COPPER DISSOLUTION AND...
- Publication number 20230374625
- Publication date Nov 23, 2023
- Lexmark International, Inc.
- WEIMEI LUO
- B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information Patent Application
ENVIRONMENTALLY FRIENDLY PROCESS TO OPTIMIZE COPPER DISSOLUTION AND...
- Publication number 20230374380
- Publication date Nov 23, 2023
- Lexmark International, Inc.
- DINESH TYAGI
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
CHELATING POLYMERIC MEMBRANES
- Publication number 20190390299
- Publication date Dec 26, 2019
- King Abdullah University of Science and Technology
- Klaus-Viktor PEINEMANN
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
METHOD AND SYSTEM FOR RELEASING MINERAL FROM SYNTHETIC BUBBLES AND...
- Publication number 20190201914
- Publication date Jul 4, 2019
- CiDRA CORPORATE SERVICES LLC
- Paul J. ROTHMAN
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Application
METHODS AND SYSTEMS FOR REMOVING POLAR COMPOUNDS FROM A METAL-CONTA...
- Publication number 20190062867
- Publication date Feb 28, 2019
- BASF SE
- Jack Thomas Bender
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
RECOVERY OF VALUABLE OR TOXIC METALS FROM SILICON SOLAR CELLS
- Publication number 20180291477
- Publication date Oct 11, 2018
- Meng Tao
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
MINERAL SEPARATION USING SIZED-, WEIGHT- OR MAGNETIC-BASED POLYMER...
- Publication number 20180200730
- Publication date Jul 19, 2018
- CIDRA CORPORATE SERVICES INC.
- Paul J. Rothman
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
PROCESS AND APPARATUS FOR METAL REFINING
- Publication number 20170247805
- Publication date Aug 31, 2017
- Elemetal Holding B.V.
- Silvan Johan Thus
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
SYSTEM AND METHODS FOR OPTIMIZING THE EFFICIENCY OF SMELTING COPPER...
- Publication number 20170226611
- Publication date Aug 10, 2017
- FLSMIDTH A/S
- David J. Chaiko
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
COLLECTOR COMPOSITIONS AND METHODS OF USING SAME IN MINERAL FLOTATI...
- Publication number 20170144168
- Publication date May 25, 2017
- Cytec Industries Inc.
- Tarun Bhambhani
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Application
CHELATING POLYMERIC MEMBRANES
- Publication number 20160138129
- Publication date May 19, 2016
- King Abdullah University of Science and Technology
- Klaus-victor PEINEMANN
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
METAL STRIPPING ADDITIVE, COMPOSITION CONTAINING THE SAME, AND METH...
- Publication number 20160102408
- Publication date Apr 14, 2016
- Uwin Nanotech. Co., Ltd.
- CHING-HSIANG HSU
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
COPPER POWDER AND METHOD FOR PRODUCING SAME
- Publication number 20150266090
- Publication date Sep 24, 2015
- Mitsui Mining and Smelting Co., Ltd.
- Yoichi Kamikoriyama
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
PHENOXYPYRAZOLE COMPOSITION AND PROCESS FOR THE SOLVENT EXTRACTION...
- Publication number 20140264166
- Publication date Sep 18, 2014
- Cytec Technology Corp.
- John Campbell
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
METAL STRIPPING ADDITIVE, COMPOSITION CONTAINING THE SAME, AND METH...
- Publication number 20140243249
- Publication date Aug 28, 2014
- Uwin Nanotech. Co., Ltd.
- CHING-HSIANG HSU
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
SYNTHETIC BEADS/BUBBLES FUNCTIONALIZED WITH MOLECULES FOR ATTRACTIN...
- Publication number 20140227520
- Publication date Aug 14, 2014
- CIDRA CORPORATE SERVICES INC.
- Paul J. Rothman
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Application
SYNTHETIC BUBBLES OR BEADS HAVING HYDROPHOBIC SURFACE
- Publication number 20140202959
- Publication date Jul 24, 2014
- CIDRA CORPORATE SERVICES INC.
- Paul J. Rothman
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Application
MINERAL SEPARATION USING FUNCTIONALIZED FILTERS AND MEMBRANES
- Publication number 20140199217
- Publication date Jul 17, 2014
- CIDRA CORPORATE SERVICES INC.
- Paul J. Rothman
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Application
METHOD AND SYSTEM FOR RELEASING MINERAL FROM SYNTHETIC BUBBLES AND...
- Publication number 20140197077
- Publication date Jul 17, 2014
- CIDRA CORPORATE SERVICES INC.
- Paul J. Rothman
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Application
TECHNIQUES FOR TRANSPORTING SYNTHETIC BEADS OR BUBBLES IN A FLOTATI...
- Publication number 20140190873
- Publication date Jul 10, 2014
- CIDRA CORPORATE SERVICES INC.
- Paul J. Rothman
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Application
MINERAL SEPARATION USING SIZED-, WEIGHT- OR MAGNETIC-BASED POLYMER...
- Publication number 20140183104
- Publication date Jul 3, 2014
- CIDRA CORPORATE SERVICES INC.
- Paul J. Rothman
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Application
Flotation Separation Using Lightweight Synthetic Beads or Bubbles
- Publication number 20140166585
- Publication date Jun 19, 2014
- CIDRA CORPORATE SERVICES INC.
- Paul J. Rothman
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Application
MINERAL SEPARATION USING FUNCTIONALIZED MEMBRANES
- Publication number 20140138324
- Publication date May 22, 2014
- CIDRA CORPORATE SERVICES INC.
- Paul J. Rothman
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Application
METHOD FOR LEACHING COPPER OXIDE, REPLACING SULFURIC ACID WITH A NO...
- Publication number 20130333524
- Publication date Dec 19, 2013
- PROKUMET SPA
- Luis Alberto Aghemio Rodriguez
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
Phenoxypyrazole Composition and Process for the Solvent Extraction...
- Publication number 20130264519
- Publication date Oct 10, 2013
- John Campbell
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
METHOD FOR PROCESSING ACIDIC SOLUTION THAT CONTAINS IODIDE IONS AND...
- Publication number 20130058846
- Publication date Mar 7, 2013
- JX NIPPON MINING & METALS CORPORATION
- Kenichi KUWANO
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
MODIFICATION OF COPPER/IRON SELECTIVITY IN COPPER SOLVENT EXTRACTIO...
- Publication number 20120282156
- Publication date Nov 8, 2012
- Cytec Technology Corp.
- Owen Stewart Tinkler
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Hydrometallurgy

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Mineral separation using functionalized membranes

Method and system for releasing mineral from synthetic bubbles and...

Mineral separation using sized-, weight- or magnetic-based polymer...

Copper power and method for producing same

Collector compositions and methods of using same in mineral flotati...

Chelating polymeric membranes

Recovery of valuable or toxic metals from silicon solar cells

Flotation separation using lightweight synthetic beads or bubbles

Method for recovery of copper and zinc

System and methods for optimizing the efficiency of smelting copper...

Method and system for releasing mineral from synthetic bubbles and...

Techniques for transporting synthetic beads or bubbles in a flotati...

Mineral recovery in tailings using functionalized polymers

Mineral separation using sized-, weight- or magnetic-based polymer...

Metal stripping additive, composition containing the same, and meth...

Valuable-metal extraction method

Synthetic beads/bubbles functionalized with molecules for attractin...

Synthetic bubbles or beads having hydrophobic surface

Mineral separation using functionalized filters and membranes

Method for leaching copper oxide, replacing sulfuric acid with a no...

Method for processing acidic solution that contains iodide ions and...

Phenoxypyrazole composition and process for the solvent extraction...

Sulfur-oxidizing bacteria and their use in bioleaching processes fo...

Modification of copper/iron selectivity in copper solvent extractio...

Process for improving phase separations in solvent extraction circuits

Modification of copper/iron selectivity in copper solvent extractio...

Leaching process for copper concentrates containing arsenic and ant...

Phenoxypyrazole composition and process for the solvent extraction...

Process of treating metal bearing crushed rock to control respirabl...

Method for processing anode sludge

Patents Applicationslast 30 patents

METHOD FOR RECOVERING VALUABLE METALS FROM WASTE BATTERIES USING SY...

ENVIRONMENTALLY FRIENDLY PROCESS TO OPTIMIZE COPPER DISSOLUTION AND...

ENVIRONMENTALLY FRIENDLY PROCESS TO OPTIMIZE COPPER DISSOLUTION AND...

ENVIRONMENTALLY FRIENDLY PROCESS TO OPTIMIZE COPPER DISSOLUTION AND...

ENVIRONMENTALLY FRIENDLY PROCESS TO OPTIMIZE COPPER DISSOLUTION AND...

CHELATING POLYMERIC MEMBRANES

METHOD AND SYSTEM FOR RELEASING MINERAL FROM SYNTHETIC BUBBLES AND...

METHODS AND SYSTEMS FOR REMOVING POLAR COMPOUNDS FROM A METAL-CONTA...

RECOVERY OF VALUABLE OR TOXIC METALS FROM SILICON SOLAR CELLS

MINERAL SEPARATION USING SIZED-, WEIGHT- OR MAGNETIC-BASED POLYMER...

PROCESS AND APPARATUS FOR METAL REFINING

SYSTEM AND METHODS FOR OPTIMIZING THE EFFICIENCY OF SMELTING COPPER...

COLLECTOR COMPOSITIONS AND METHODS OF USING SAME IN MINERAL FLOTATI...

CHELATING POLYMERIC MEMBRANES

METAL STRIPPING ADDITIVE, COMPOSITION CONTAINING THE SAME, AND METH...

COPPER POWDER AND METHOD FOR PRODUCING SAME

PHENOXYPYRAZOLE COMPOSITION AND PROCESS FOR THE SOLVENT EXTRACTION...

METAL STRIPPING ADDITIVE, COMPOSITION CONTAINING THE SAME, AND METH...

SYNTHETIC BEADS/BUBBLES FUNCTIONALIZED WITH MOLECULES FOR ATTRACTIN...

SYNTHETIC BUBBLES OR BEADS HAVING HYDROPHOBIC SURFACE

MINERAL SEPARATION USING FUNCTIONALIZED FILTERS AND MEMBRANES

METHOD AND SYSTEM FOR RELEASING MINERAL FROM SYNTHETIC BUBBLES AND...

TECHNIQUES FOR TRANSPORTING SYNTHETIC BEADS OR BUBBLES IN A FLOTATI...

MINERAL SEPARATION USING SIZED-, WEIGHT- OR MAGNETIC-BASED POLYMER...

Flotation Separation Using Lightweight Synthetic Beads or Bubbles

MINERAL SEPARATION USING FUNCTIONALIZED MEMBRANES

METHOD FOR LEACHING COPPER OXIDE, REPLACING SULFURIC ACID WITH A NO...

Phenoxypyrazole Composition and Process for the Solvent Extraction...

METHOD FOR PROCESSING ACIDIC SOLUTION THAT CONTAINS IODIDE IONS AND...

MODIFICATION OF COPPER/IRON SELECTIVITY IN COPPER SOLVENT EXTRACTIO...