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1.发明授权Systems and methods for closed-loop recycling of a liquid component of a leaching mixture when recycling lead from spent lead-acid batteries 有权在从废铅酸电池回收铅时，浸出混合物的液体组分的闭环循环的系统和方法公开(公告)号：US09555386B2
公开(公告)日：2017-01-31
申请号：US14498798
申请日：2014-09-26
Applicant: Johnson Controls Technology Company
Inventor： Eberhard Meissner , Jürgen Bauer , Matthew A. Spence
IPC: C22B13/00 , B01J8/00 , B01J6/00 , C22B3/00 , C22B7/00 , C22B3/02 , C22B3/04 , H01M6/52 , H01M10/54
CPC classification number: H01M10/54 , B01J6/001 , B01J6/002 , B01J8/008 , B01J19/06 , B01J19/2465 , B01J2208/00805 , C22B3/02 , C22B3/04 , C22B7/006 , C22B7/007 , C22B7/009 , C22B13/04 , C22B13/045 , H01M6/52 , Y02P10/234 , Y02W30/84
Abstract: The present disclosure relates generally to systems and methods for recycling lead-acid batteries, and more specifically, relates to purifying and recycling the lead content from lead-acid batteries. A system includes a reactor that receives and mixes a lead-bearing material waste, a carboxylate source, and a recycled liquid component to form a leaching mixture yielding a lead salt precipitate. The system also includes a phase separation device coupled to the reactor, wherein the phase separation device isolates the lead salt precipitate from a liquid component of the leaching mixture. The system further includes a closed-loop liquid recycling system coupled to the phase separation device and to the reactor, wherein the closed-loop liquid recycling system receives the liquid component isolated by the phase separation device and recycles a substantial portion of the received liquid component back to the reactor as the recycled liquid component.
Abstract translation: 本公开一般涉及用于回收铅酸电池的系统和方法，更具体地，涉及从铅酸电池净化和回收铅含量。 系统包括反应器，其接收和混合含铅材料废料，羧酸盐源和再循环液体组分以形成产生铅盐沉淀物的浸出混合物。 该系统还包括耦合到反应器的相分离装置，其中相分离装置将铅盐沉淀物与浸出混合物的液体组分隔离。 该系统还包括耦合到相分离装置和反应器的闭环液体循环系统，其中闭环液体循环系统接收由相分离装置隔离的液体组分并再循环接收的液体组分的大部分 作为再循环液体组分回到反应器。
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2.发明申请SYSTEMS AND METHODS FOR CLOSED-LOOP RECYCLING OF A LIQUID COMPONENT OF A LEACHING MIXTURE WHEN RECYCLING LEAD FROM SPENT LEAD-ACID BATTERIES 有权当沥青铅酸蓄电池循环使用时，浸出液混合液体的闭环循环系统和方法公开(公告)号：US20150368748A1
公开(公告)日：2015-12-24
申请号：US14498798
申请日：2014-09-26
Applicant: Johnson Controls Technology Company
Inventor： Eberhard Meissner , Jürgen Bauer , Matthew A. Spence
CPC classification number: H01M10/54 , B01J6/001 , B01J6/002 , B01J8/008 , B01J19/06 , B01J19/2465 , B01J2208/00805 , C22B3/02 , C22B3/04 , C22B7/006 , C22B7/007 , C22B7/009 , C22B13/04 , C22B13/045 , H01M6/52 , Y02P10/234 , Y02W30/84
Abstract: The present disclosure relates generally to systems and methods for recycling lead-acid batteries, and more specifically, relates to purifying and recycling the lead content from lead-acid batteries. A system includes a reactor that receives and mixes a lead-bearing material waste, a carboxylate source, and a recycled liquid component to form a leaching mixture yielding a lead salt precipitate. The system also includes a phase separation device coupled to the reactor, wherein the phase separation device isolates the lead salt precipitate from a liquid component of the leaching mixture. The system further includes a closed-loop liquid recycling system coupled to the phase separation device and to the reactor, wherein the closed-loop liquid recycling system receives the liquid component isolated by the phase separation device and recycles a substantial portion of the received liquid component back to the reactor as the recycled liquid component.
Abstract translation: 本公开一般涉及用于回收铅酸电池的系统和方法，更具体地，涉及从铅酸电池净化和回收铅含量。 系统包括反应器，其接收和混合含铅材料废料，羧酸盐源和再循环液体组分以形成产生铅盐沉淀物的浸出混合物。 该系统还包括耦合到反应器的相分离装置，其中相分离装置将铅盐沉淀物与浸出混合物的液体组分隔离。 该系统还包括耦合到相分离装置和反应器的闭环液体循环系统，其中闭环液体循环系统接收由相分离装置隔离的液体组分并再循环接收的液体组分的大部分 作为再循环液体组分回到反应器。
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公开(公告)号：US10403940B2
公开(公告)日：2019-09-03
申请号：US15398962
申请日：2017-01-05
Inventor： Eberhard Meissner, Jr. , Jürgen Bauer , Matthew A. Spence
IPC: B01J8/00 , B01J19/06 , C22B3/04 , H01M6/52 , H01M10/54 , B01J6/00 , C22B3/00 , C22B7/00 , C22B3/02 , B01J19/24
Abstract: The present disclosure relates generally to systems and methods for recycling lead-acid batteries, and more specifically, relates to purifying and recycling the lead content from lead-acid batteries. A system includes a reactor that receives and mixes a lead-bearing material waste, a carboxylate source, and a recycled liquid component to form a leaching mixture yielding a lead carboxylate precipitate. The system also includes a phase separation device coupled to the reactor, wherein the phase separation device isolates the lead carboxylate precipitate from a liquid component of the leaching mixture. The system further includes a closed-loop liquid recycling system coupled to the phase separation device and to the reactor, wherein the closed-loop liquid recycling system receives the liquid component isolated by the phase separation device and recycles a substantial portion of the received liquid component back to the reactor as the recycled liquid component.
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