Invention Grant
US08404177B2 System for recovery of cadmium telluride (CdTe) from system components used in the manufacture of photovoltaic (PV) modules
有权
用于制造光伏(PV)模块的系统组件的碲化镉(CdTe)回收系统
- Patent Title: System for recovery of cadmium telluride (CdTe) from system components used in the manufacture of photovoltaic (PV) modules
- Patent Title (中): 用于制造光伏(PV)模块的系统组件的碲化镉(CdTe)回收系统
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Application No.: US13285184Application Date: 2011-10-31
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Publication No.: US08404177B2Publication Date: 2013-03-26
- Inventor: Christopher Rathweg
- Applicant: Christopher Rathweg
- Applicant Address: US CO Arvada
- Assignee: Primestar Solar, Inc.
- Current Assignee: Primestar Solar, Inc.
- Current Assignee Address: US CO Arvada
- Agency: Dority & Manning, P.A.
- Main IPC: C23C14/16
- IPC: C23C14/16 ; C23C16/06 ; B01D7/00

Abstract:
A system and associated process are provided for recovering cadmium telluride (CdTe) that has plated onto components, such as components used in the manufacture of photovoltaic (PV) modules. The system includes a vacuum oven configured for maintaining a vacuum and being heated to a temperature effective for sublimating CdTe off of components placed within the oven. A collection member is disposed so that sublimated CdTe generated in the oven diffuses to the collection member. The collection member is maintained at a temperature effective for causing the sublimated CdTe to plate thereon. The collection member is subsequently processed to collect the plated CdTe.
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