Invention Grant
- Patent Title: Bioactive carbon dioxide filter apparatus and method therefor
- Patent Title (中): 生物活性二氧化碳过滤装置及其方法
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Application No.: US12655233Application Date: 2009-12-23
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Publication No.: US08409851B2Publication Date: 2013-04-02
- Inventor: Param Jaggi
- Applicant: Param Jaggi
- Agency: Schultz & Associates, P.C.
- Main IPC: A01G7/00
- IPC: A01G7/00 ; A01H13/00 ; C12M1/36 ; C12M1/38 ; C12M1/12 ; C12M1/09 ; C12M1/00 ; C12M3/00 ; C12M1/24
Abstract:
A bioactive filter is provided which comprises a transparent canister having gas permeable membranes as entry and exit ports. A source of carbon dioxide in gaseous form is allowed to enter the entry membrane and pass through a solution contained in the canister which supports a live colony of algae. The algae carries out photosynthesis thereby altering the carbon dioxide to oxygen and sugar. The oxygen is released through the exit port.
Public/Granted literature
- US20100190241A1 Bioactive carbon dioxide filter apparatus and method therefor Public/Granted day:2010-07-29
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