Refining by liquating, filtering, centrifuging, distilling, or supersonic wave action including acoustic waves

Industry

CPC
C22B9/02

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CCHEMISTRY METALLURGY C22Metallurgy C22BPRODUCTION AND REFINING OF METALS PRETREATMENT OF RAW MATERIALS C22B9/00General processes of refining or remelting of metals Apparatus for electroslag or arc remelting of metals

Current Industry

C22B9/02Refining by liquating, filtering, centrifuging, distilling, or supersonic wave action including acoustic waves

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Separation of rare earth elements
- Patent number 12,157,930
- Issue date Dec 3, 2024
- SHINE Technologies, LLC
- Gregory Piefer
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Process for recovering metals from recycled rechargeable batteries
- Patent number 12,000,014
- Issue date Jun 4, 2024
- Bromine Compounds Ltd.
- Or Press Frimet
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Apparatus and methods for filtering metals
- Patent number 11,986,881
- Issue date May 21, 2024
- ALCOA CANADA CO.
- Robert Dumont
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Tin production, which includes a composition comprising tin, lead,...
- Patent number 11,913,091
- Issue date Feb 27, 2024
- METALLO BELGIUM
- Bert Coletti
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Methods and systems for separating metals
- Patent number 11,839,832
- Issue date Dec 12, 2023
- Nant Holdings IP, LLC
- Patrick Soon-Shiong
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Concentration of precious metals and rare earth elements
- Patent number 11,807,915
- Issue date Nov 7, 2023
- Larry Lien
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Countergravity casting apparatus and desulfurization methods
- Patent number 11,772,152
- Issue date Oct 3, 2023
- RTX Corporation
- John J. Marcin
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Vortex scrap metal injector
- Patent number 11,767,575
- Issue date Sep 26, 2023
- GPRE IP, LLC
- John M. Peterman
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Purification material for rare earth metal or rare earth alloy and...
- Patent number 11,731,102
- Issue date Aug 22, 2023
- GANZHOU CHENGUANG RARE EARTHS NEW MATERIAL CO., LTD.
- Shaohua Yang
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Methods and systems for separating metals
- Patent number 11,697,077
- Issue date Jul 11, 2023
- Nant Holdings IP, LLC
- Patrick Soon-Shiong
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Filter handling tool
- Patent number 11,674,198
- Issue date Jun 13, 2023
- Pyrotek, Inc.
- Adam J Smith
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Ceramic filters
- Patent number 11,642,615
- Issue date May 9, 2023
- Pyrotek Incorporated
- Jeff Gibson
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Apparatus and methods for filtering metals
- Patent number 11,541,454
- Issue date Jan 3, 2023
- ALCOA CANADA CO.
- Robert Dumont
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Vacuum arc remelting processing
- Patent number 11,512,366
- Issue date Nov 29, 2022
- Raytheon Technologies Corporation
- Luke Borkowski
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Automated device for degassing and/or foaming of metals and their a...
- Patent number 11,473,167
- Issue date Oct 18, 2022
- Chirag Satish Shah
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Countergravity casting apparatus and desulfurization methods
- Patent number 11,433,452
- Issue date Sep 6, 2022
- Raytheon Technologies Corporation
- John J. Marcin
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
High pressure filter
- Patent number 11,433,338
- Issue date Sep 6, 2022
- Entegris, Inc.
- Marshall Randolph
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Apparatus and process for separating and recovering the components...
- Patent number 11,427,885
- Issue date Aug 30, 2022
- IKOI S.P.A.
- Giovanni Faoro
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Methods and systems for separating metals
- Patent number 11,260,315
- Issue date Mar 1, 2022
- Nant Holdings IP, LLC
- Patrick Soon-Shiong
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method for recovery of metal-containing material from a composite m...
- Patent number 11,162,157
- Issue date Nov 2, 2021
- Coogee Titanium Pty Ltd
- Daniel Jewell
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Apparatus and method for applying ceramic foam filters for the remo...
- Patent number 11,123,792
- Issue date Sep 21, 2021
- Norsk Hydro ASA
- Ulf Håkon Tundal
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
System and method for cleaning magnesium scrap for re-melting with...
- Patent number 11,001,908
- Issue date May 11, 2021
- Wade T. Conner
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Ceramic foam filter and manufacturing method thereof
- Patent number 10,994,234
- Issue date May 4, 2021
- Jinan Shengquan Doublesurplus Ceramic Filter Co., Ltd.
- Jianxun Zhu
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Carbothermic direct reduction of chromite using a catalyst for the...
- Patent number 10,982,300
- Issue date Apr 20, 2021
- Her Majesty the Queen in right of Canada as represented by the Minister of Na...
- Dawei Yu
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method for producing magnesium by distillation
- Patent number 10,961,605
- Issue date Mar 30, 2021
- Wenxi Yuanhua Metallugry Material Co., Ltd
- Guangdong Zhu
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Apparatus and method for the removal of unwanted inclusions from me...
- Patent number 10,882,101
- Issue date Jan 5, 2021
- Norsk Hydro ASA
- Ulf Tundal
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Method for using a tubular sonotrode
- Patent number 10,837,081
- Issue date Nov 17, 2020
- CONSTELLIUM ISSOIRE
- Philippe Jarry
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
System and method for recovering base and precious metals
- Patent number 10,822,674
- Issue date Nov 3, 2020
- Behrouz Kawarizadeh
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Grant
Device for degassing light alloy melts by means of ultrasounds and...
- Patent number 10,689,731
- Issue date Jun 23, 2020
- ULTRASION S.L.
- Antoli Fauria Torrent
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method for wetting a sonotrode
- Patent number 10,677,763
- Issue date Jun 9, 2020
- CONSTELLIUM ISSOIRE
- Jean-Louis Achard
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
APPARATUS AND METHODS FOR FILTERING METALS
- Publication number 20240261852
- Publication date Aug 8, 2024
- ALCOA CANADA CO.
- Robert Dumont
- B22 - CASTING POWDER METALLURGY
Information Patent Application
HIGH PRESSURE FILTER APPARATUS WITH EXTERNAL SLEEVE AND RELATED MET...
- Publication number 20240226785
- Publication date Jul 11, 2024
- Entegris, Inc.
- Virendra Warke
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
METHOD FOR RECOVERY OF METAL-CONTAINING MATERIAL FROM A COMPOSITE M...
- Publication number 20240229189
- Publication date Jul 11, 2024
- Coogee Titanium Pty Ltd
- Daniel Jewell
- B22 - CASTING POWDER METALLURGY
Information Patent Application
Method and Apparatus for Efficient Metal Distillation and Related P...
- Publication number 20240141528
- Publication date May 2, 2024
- Worcester Polytechnic Institute
- Adam C. Powell
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
HIGH PRESSURE FILTER APPARATUS WITH EXTERNAL SLEEVE AND RELATED MET...
- Publication number 20240131458
- Publication date Apr 25, 2024
- Entegris, Inc.
- Virendra Warke
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
METHOD FOR RECOVERY OF METAL-CONTAINING MATERIAL FROM A COMPOSITE M...
- Publication number 20240132994
- Publication date Apr 25, 2024
- Coogee Titanium Pty Ltd
- Daniel Jewell
- B22 - CASTING POWDER METALLURGY
Information Patent Application
THIN FLUID LAYERS AND STREAMS FACILITATED, FORCE-BASED ATOM, ION, M...
- Publication number 20240052457
- Publication date Feb 15, 2024
- University of Utah Research Foundation
- Michael L. Free
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Methods And Systems For Separating Metals
- Publication number 20240009588
- Publication date Jan 11, 2024
- Nant Holdings IP, LLC
- Patrick SOON-SHIONG
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
METHOD AND DEVICE FOR PREPARING ULTRATHIN METAL LITHIUM FOIL
- Publication number 20240011124
- Publication date Jan 11, 2024
- SHENZHEN YANYI NEW MATERIALS CO., LTD.
- Kai YANG
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
METHOD AND DEVICE FOR THE PURIFICATION OF POWDERS
- Publication number 20230366060
- Publication date Nov 16, 2023
- L'AIR LIQUIDE SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GEO...
- Sébastien DOUBLET
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
FILTER HANDLING TOOL
- Publication number 20230304124
- Publication date Sep 28, 2023
- PYROTEK, INC.
- Adam J. SMITH
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Methods And Systems For Separating Metals
- Publication number 20230249095
- Publication date Aug 10, 2023
- Nant Holdings IP, LLC
- Patrick SOON-SHIONG
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
SEPARATION OF RARE EARTH ELEMENTS
- Publication number 20230227942
- Publication date Jul 20, 2023
- SHINE Technologies, LLC
- Richard Sisson
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
DEGASSING LAUNDER
- Publication number 20230212711
- Publication date Jul 6, 2023
- PYROTEK, INC.
- Sylvain Tremblay
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
HYDROMETALLURGICAL METHOD FOR SIMULTANEOUSLY EXTRACTING METALS AND...
- Publication number 20230137480
- Publication date May 4, 2023
- Julio Domingo BONELLI ARENAS
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
DEVICE AND METHOD FOR EFFICIENTLY SEPARATING ETHYL TIN FROM MOLTEN TIN
- Publication number 20230104576
- Publication date Apr 6, 2023
- YUNNAN TIN CO. LTD. TIN BRANCH
- Mingjiang WANG
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
APPARATUS AND METHODS FOR FILTERING METALS
- Publication number 20230087550
- Publication date Mar 23, 2023
- ALCOA CANADA CO.
- Robert Dumont
- B22 - CASTING POWDER METALLURGY
Information Patent Application
SIMULTANEOUS DISTILLATION AND ALLOYING
- Publication number 20230083353
- Publication date Mar 16, 2023
- ETH Zurich
- Christian WEGMANN
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
A METHOD AND APPARATUS TO CONDENSE MAGNESIUM VAPOR USING A FLUID-CO...
- Publication number 20230041658
- Publication date Feb 9, 2023
- BIG BLUE TECHNOLOGIES LLC
- Boris CHUBUKOV
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
Energy Efficient Process for Concentrating and Recovering Lithium f...
- Publication number 20220364202
- Publication date Nov 17, 2022
- VEOLIA WATER SOLUTIONS & TECHNOLOGIES SUPPORT
- Kurt Blohm
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Countergravity Casting Apparatus and Desulfurization Methods
- Publication number 20220347741
- Publication date Nov 3, 2022
- Raytheon Technologies Corporation
- John J. Marcin
- B22 - CASTING POWDER METALLURGY
Information Patent Application
Methods And Systems For Separating Metals
- Publication number 20220126221
- Publication date Apr 28, 2022
- Nant Holdings IP, LLC
- Patrick SOON-SHIONG
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
IMPROVED METHOD FOR PRODUCING HIGH PURITY LEAD
- Publication number 20220074022
- Publication date Mar 10, 2022
- Metallo Belgium
- Bert Coletti
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
IMPROVED TIN PRODUCTION, WHICH INCLUDES A COMPOSITION COMPRISING TI...
- Publication number 20220074020
- Publication date Mar 10, 2022
- Metallo Belgium
- Bert Coletti
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD FOR RECOVERY OF METAL-CONTAINING MATERIAL FROM A COMPOSITE M...
- Publication number 20220056557
- Publication date Feb 24, 2022
- Coogee Titanium Pty Ltd
- Daniel Jewell
- B22 - CASTING POWDER METALLURGY
Information Patent Application
VORTEX SCRAP METAL INJECTOR
- Publication number 20220010406
- Publication date Jan 13, 2022
- GPRE IP, LLC
- John M. Peterman
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
CONCENTRATION OF PRECIOUS METALS AND RARE EARTH ELEMENTS
- Publication number 20210388464
- Publication date Dec 16, 2021
- Larry Lien
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
PROCESS FOR RECOVERING METALS FROM RECYCLED RECHARGEABLE BATTERIES
- Publication number 20210317547
- Publication date Oct 14, 2021
- Bromine Compounds Ltd.
- Or PRESS FRIMET
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
PROCESS FOR THE RECOVERY OF LITHIUM
- Publication number 20210123119
- Publication date Apr 29, 2021
- Umicore
- Harald OOSTERHOF
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
VACUUM ARC REMELTING PROCESSING
- Publication number 20210102272
- Publication date Apr 8, 2021
- United Technologies Corporation
- Luke Borkowski
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Refining by liquating, filtering, centrifuging, distilling, or supersonic wave action including acoustic waves

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Separation of rare earth elements

Process for recovering metals from recycled rechargeable batteries

Apparatus and methods for filtering metals

Tin production, which includes a composition comprising tin, lead,...

Methods and systems for separating metals

Concentration of precious metals and rare earth elements

Countergravity casting apparatus and desulfurization methods

Vortex scrap metal injector

Purification material for rare earth metal or rare earth alloy and...

Methods and systems for separating metals

Filter handling tool

Ceramic filters

Apparatus and methods for filtering metals

Vacuum arc remelting processing

Automated device for degassing and/or foaming of metals and their a...

Countergravity casting apparatus and desulfurization methods

High pressure filter

Apparatus and process for separating and recovering the components...

Methods and systems for separating metals

Method for recovery of metal-containing material from a composite m...

Apparatus and method for applying ceramic foam filters for the remo...

System and method for cleaning magnesium scrap for re-melting with...

Ceramic foam filter and manufacturing method thereof

Carbothermic direct reduction of chromite using a catalyst for the...

Method for producing magnesium by distillation

Apparatus and method for the removal of unwanted inclusions from me...

Method for using a tubular sonotrode

System and method for recovering base and precious metals

Device for degassing light alloy melts by means of ultrasounds and...

Method for wetting a sonotrode

Patents Applicationslast 30 patents

APPARATUS AND METHODS FOR FILTERING METALS

HIGH PRESSURE FILTER APPARATUS WITH EXTERNAL SLEEVE AND RELATED MET...

METHOD FOR RECOVERY OF METAL-CONTAINING MATERIAL FROM A COMPOSITE M...

Method and Apparatus for Efficient Metal Distillation and Related P...

HIGH PRESSURE FILTER APPARATUS WITH EXTERNAL SLEEVE AND RELATED MET...

METHOD FOR RECOVERY OF METAL-CONTAINING MATERIAL FROM A COMPOSITE M...

THIN FLUID LAYERS AND STREAMS FACILITATED, FORCE-BASED ATOM, ION, M...

Methods And Systems For Separating Metals

METHOD AND DEVICE FOR PREPARING ULTRATHIN METAL LITHIUM FOIL

METHOD AND DEVICE FOR THE PURIFICATION OF POWDERS

FILTER HANDLING TOOL

Methods And Systems For Separating Metals

SEPARATION OF RARE EARTH ELEMENTS

DEGASSING LAUNDER

HYDROMETALLURGICAL METHOD FOR SIMULTANEOUSLY EXTRACTING METALS AND...

DEVICE AND METHOD FOR EFFICIENTLY SEPARATING ETHYL TIN FROM MOLTEN TIN

APPARATUS AND METHODS FOR FILTERING METALS

SIMULTANEOUS DISTILLATION AND ALLOYING

A METHOD AND APPARATUS TO CONDENSE MAGNESIUM VAPOR USING A FLUID-CO...

Energy Efficient Process for Concentrating and Recovering Lithium f...

Countergravity Casting Apparatus and Desulfurization Methods

Methods And Systems For Separating Metals

IMPROVED METHOD FOR PRODUCING HIGH PURITY LEAD

IMPROVED TIN PRODUCTION, WHICH INCLUDES A COMPOSITION COMPRISING TI...

METHOD FOR RECOVERY OF METAL-CONTAINING MATERIAL FROM A COMPOSITE M...

VORTEX SCRAP METAL INJECTOR

CONCENTRATION OF PRECIOUS METALS AND RARE EARTH ELEMENTS

PROCESS FOR RECOVERING METALS FROM RECYCLED RECHARGEABLE BATTERIES

PROCESS FOR THE RECOVERY OF LITHIUM

VACUUM ARC REMELTING PROCESSING