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Found results for
patents
1.
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METHOD OF ALUMINUM-SCANDIUM ALLOY PRODUCTION
Application Number |
18623827 |
Status |
Pending |
Filing Date |
2024-04-01 |
First Publication Date |
2025-02-20 |
Owner |
FEA MATERIALS LLC (USA)
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Inventor |
- Powell, Adam Clayton
- Earlam, Matthew R.
- Barriga, Salvador A.
- Salvucci, Richard
- Hunt, Brian
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Abstract
Disclosed methods relate to producing an aluminum-scandium (Al—Sc) alloy. A method can include providing an electrolyte bath comprising a first portion of at least one of ScF3 or AlF3 and a first portion of at least one of LiF, NaF, or KF; providing a cathode in electrical contact with the electrolyte bath; providing an anode in electrical contact with the electrolyte bath; adding a first portion of Sc2O3 into the electrolyte bath; reacting an aluminum ion with the cathode; applying an electric current to the cathode, thereby reacting a scandium ion with the cathode to produce the Al—Sc alloy.
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2.
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Method of aluminum-scandium alloy production
Application Number |
16980957 |
Grant Number |
11970782 |
Status |
In Force |
Filing Date |
2019-03-15 |
First Publication Date |
2020-12-31 |
Grant Date |
2024-04-30 |
Owner |
FEA Materials LLC (USA)
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Inventor |
- Powell, Adam Clayton
- Earlam, Matthew R.
- Barriga, Salvador A.
- Salvucci, Richard
- Hunt, Brian
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Abstract
3 into the electrolyte bath; reacting an aluminum ion with the cathode; applying an electric current to the cathode, thereby reacting a scandium ion with the cathode to produce the Al—Sc alloy.
IPC Classes ?
- C25C 3/00 - Electrolytic production, recovery or refining of metals by electrolysis of melts
- C22C 21/00 - Alloys based on aluminium
- C25C 3/36 - Alloys obtained by cathodic reduction of all their ions
- C25C 7/02 - ElectrodesConnections thereof
- C25C 7/06 - Operating or servicing
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3.
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METHOD OF ALUMINUM-SCANDIUM ALLOY PRODUCTION
Document Number |
03094150 |
Status |
Pending |
Filing Date |
2019-03-15 |
Open to Public Date |
2019-09-19 |
Owner |
FEA MATERIALS LLC (USA)
|
Inventor |
- Powell, Adam Clayton
- Earlam, Matthew R.
- Barriga, Salvador A.
- Salvucci, Richard
|
Abstract
Disclosed methods relate to producing an aluminum-scandium (Al-Sc) alloy. A method can include providing an electrolyte bath comprising a first portion of at least one of ScF3 or A1F3 and a first portion of at least one of LiF, NaF, or KF; providing a cathode in electrical contact with the electrolyte bath; providing an anode in electrical contact with the electrolyte bath; adding a first portion of SC2O3 into the electrolyte bath; reacting an aluminum ion with the cathode; applying an electric current to the cathode, thereby reacting a scandium ion with the cathode to produce the Al-Sc alloy.
IPC Classes ?
- C22C 1/02 - Making non-ferrous alloys by melting
- C22C 21/00 - Alloys based on aluminium
- C25C 1/00 - Electrolytic production, recovery or refining of metals by electrolysis of solutions
- C25C 1/24 - Alloys obtained by cathodic reduction of all their ions
- C25C 3/00 - Electrolytic production, recovery or refining of metals by electrolysis of melts
- C25C 3/36 - Alloys obtained by cathodic reduction of all their ions
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