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公开(公告)号：US20240274817A1
公开(公告)日：2024-08-15
申请号：US18636017
申请日：2024-04-15
Applicant: RSR Technologies, Inc.
Inventor： R. David PRENGAMAN , Timothy W. ELLIS , Matthew T. RAIFORD
IPC: H01M4/57 , B22F9/04 , B22F9/08 , B22F9/16 , C01B35/12 , C01G29/00 , C22C11/00 , C22C11/10 , H01M4/02 , H01M4/04 , H01M4/14 , H01M4/20 , H01M4/21 , H01M4/38 , H01M4/56 , H01M4/66 , H01M4/73 , H01M10/08
CPC classification number: H01M4/57 , B22F9/04 , B22F9/082 , B22F9/16 , C01B35/128 , C01G29/006 , C22C11/00 , C22C11/10 , H01M4/0404 , H01M4/0445 , H01M4/0447 , H01M4/0471 , H01M4/14 , H01M4/20 , H01M4/21 , H01M4/38 , H01M4/56 , H01M4/662 , H01M4/73 , H01M10/08 , B22F2009/043 , B22F2009/0848 , B22F2009/086 , B22F2301/30 , B22F2302/25 , B22F2998/10 , C01P2006/40 , H01M2004/027 , H01M2004/028 , H01M2220/20 , H01M2300/0011
Abstract: A lead-based alloy containing alloying additions of bismuth, antimony, arsenic, and tin is used for the production of doped leady oxides, lead-acid battery active materials, lead-acid battery electrodes, and lead-acid batteries.
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公开(公告)号：US20220203482A1
公开(公告)日：2022-06-30
申请号：US17697649
申请日：2022-03-17
Applicant: METALLO BELGIUM
Inventor： Koen Govaerts , Pelle Lemmens , Kris Mannaerts , Jan Dirk A. Goris , Yves De Visscher , Charles Geenen , Bert Coletti
Abstract: A process for the production of a metal mixture composition containing lead and tin, and comprising by weight at least 10% tin and 45% lead, at least 90% of tin and lead together, more lead than tin, from 1-5000 ppm of copper, at least 0.42% antimony and at least 0.0001% wt of sulphur, at most 0.1% of the total of chromium, manganese, vanadium, titanium and tungsten, and at most 0.1% of each one of aluminium, nickel, iron and zinc. The process includes a pre-treatment step for producing the metal mixture composition, followed by a vacuum distillation step wherein lead is removed by evaporation and a bottom stream is obtained comprising at least 0.6% wt of lead.
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公开(公告)号：US20210226212A1
公开(公告)日：2021-07-22
申请号：US17194470
申请日：2021-03-08
Applicant: RSR Technologies, Inc
Inventor： R. David PRENGAMAN , Timothy W. ELLIS , Matthew T. RAIFORD
IPC: H01M4/57 , H01M4/38 , H01M4/04 , H01M4/56 , H01M4/20 , C22C11/00 , H01M4/14 , B22F9/04 , B22F9/08 , B22F9/16 , C01B35/12 , C01G29/00 , C22C11/10 , H01M4/21 , H01M4/66 , H01M4/73 , H01M10/08
Abstract: A lead-based alloy containing alloying additions of bismuth, antimony, arsenic, and tin is used for the production of doped leady oxides, lead-acid battery active materials, lead-acid battery electrodes, and lead-acid batteries.
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公开(公告)号：US2375755A
公开(公告)日：1945-05-15
申请号：US41464841
申请日：1941-10-11
Applicant: ANACONDA WIRE & CABLE CO
Inventor： BASSETT JR WILLIAM H , SNYDER CLERMONT J
IPC: C22C11/10
CPC classification number: C22C11/10
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公开(公告)号：US2370439A
公开(公告)日：1945-02-27
申请号：US48065843
申请日：1943-03-26
Applicant: NAT LEAD CO
Inventor： BEARD GEORGE F
CPC classification number: C22C11/10 , B23K35/268 , Y10T428/20
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Patent Agency Ranking
公开(公告)号：US1754364A
公开(公告)日：1930-04-15
申请号：US24609028
申请日：1928-01-11
Applicant: PAUL KEMP
Inventor： PAUL KEMP
IPC: C22C11/10
CPC classification number: C22C11/10 , Y10S29/022 , Y10T29/49709
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公开(公告)号：US1731021A
公开(公告)日：1929-10-08
申请号：US29457828
申请日：1928-07-21
Applicant: KARL MULLER , WILHELM SANDER
Inventor： KARL MULLER , WILHELM SANDER
IPC: C22C11/10
CPC classification number: C22C11/10
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公开(公告)号：US11962008B2
公开(公告)日：2024-04-16
申请号：US18061841
申请日：2022-12-05
Applicant: RSR Technologies, Inc.
Inventor： R. David Prengaman , Timothy W. Ellis , Matthew T. Raiford
IPC: H01M4/38 , B22F9/04 , B22F9/08 , B22F9/16 , C01B35/12 , C01G29/00 , C22C11/00 , C22C11/10 , H01M4/02 , H01M4/04 , H01M4/14 , H01M4/20 , H01M4/21 , H01M4/56 , H01M4/57 , H01M4/66 , H01M4/73 , H01M10/08
CPC classification number: H01M4/57 , B22F9/04 , B22F9/082 , B22F9/16 , C01B35/128 , C01G29/006 , C22C11/00 , C22C11/10 , H01M4/0404 , H01M4/0445 , H01M4/0447 , H01M4/0471 , H01M4/14 , H01M4/20 , H01M4/21 , H01M4/38 , H01M4/56 , H01M4/662 , H01M4/73 , H01M10/08 , B22F2009/043 , B22F2009/0848 , B22F2009/086 , B22F2301/30 , B22F2302/25 , B22F2998/10 , C01P2006/40 , H01M2004/027 , H01M2004/028 , H01M2220/20 , H01M2300/0011
Abstract: A lead-based alloy containing alloying additions of bismuth, antimony, arsenic, and tin is used for the production of doped leady oxides, lead-acid battery active materials, lead-acid battery electrodes, and lead-acid batteries.
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公开(公告)号：US11522190B2
公开(公告)日：2022-12-06
申请号：US17194470
申请日：2021-03-08
Applicant: RSR Technologies, Inc
Inventor： R. David Prengaman , Timothy W. Ellis , Matthew T. Raiford
IPC: H01M4/57 , H01M4/38 , H01M4/04 , H01M4/56 , H01M4/20 , C22C11/00 , H01M4/14 , B22F9/04 , B22F9/08 , B22F9/16 , C01B35/12 , C01G29/00 , C22C11/10 , H01M4/21 , H01M4/66 , H01M4/73 , H01M10/08 , H01M4/02
Abstract: A lead-based alloy containing alloying additions of bismuth, antimony, arsenic, and tin is used for the production of doped leady oxides, lead-acid battery active materials, lead-acid battery electrodes, and lead-acid batteries.
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公开(公告)号：US20220064760A1
公开(公告)日：2022-03-03
申请号：US17423465
申请日：2020-01-30
Applicant: METALLO BELGIUM
Inventor： Bert Coletti , Yves De Visscher , Charles Geenen , Jan Dirk A. Goris , Koen Govaerts , Pelle Lemmens , Kris Mannaerts
Abstract: Metal compositions and production processes are described. A process for the production of a metal composition includes a first distillation step separating off by evaporation primarily lead from a solder mixture of lead, tin, and antimony, thereby producing as a first concentrated lead stream. The process includes a second distillation step separating primarily lead and antimony from the metal composition, thereby producing a second concentrated lead stream and a second bottom product. The method also includes a third distillation step separating primarily lead and antimony from the second concentrated lead stream, thereby producing a third concentrated lead stream and a third bottom product.
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