Invention Grant
- Patent Title: Method and system for reclamation of battery constituents
- Patent Title (中): 电池组成回收方法及系统
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Application No.: US13153629Application Date: 2011-06-06
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Publication No.: US08807466B2Publication Date: 2014-08-19
- Inventor: Ashish Bhandari , James N. Ewles , Wayne Elliott
- Applicant: Ashish Bhandari , James N. Ewles , Wayne Elliott
- Applicant Address: CA Port Colborne, Ontario
- Assignee: Raw Materials Company Inc.
- Current Assignee: Raw Materials Company Inc.
- Current Assignee Address: CA Port Colborne, Ontario
- Agency: Gowling Lafleur Henderson LLP
- Main IPC: B02C11/08
- IPC: B02C11/08 ; H01M10/54 ; B03B9/06 ; H01M10/34 ; H01M10/052
Abstract:
In a method of reclaiming constituent components of sealed batteries, the batteries are initially ground to form a ground feedstock. The ground feedstock is heated to form a dried feedstock. The dried feedstock is screen separated into a coarse fraction and a powder fraction, the coarse fraction including a magnetic fraction and a non-magnetic fraction. The coarse fraction and the powder fraction are further vibratorily segregated. The magnetic fraction may be magnetically extracted from the coarse fraction, while the powder fraction is outputted.
Public/Granted literature
- US20120305684A1 METHOD AND SYSTEM FOR RECLAMATION OF BATTERY CONSTITUENTS Public/Granted day:2012-12-06
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