Invention Grant
- Patent Title: Recirculating aquaculture systems and biofilters therefor
- Patent Title (中): 循环水产养殖系统和生物过滤器
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Application No.: US13739556Application Date: 2013-01-11
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Publication No.: US08925490B2Publication Date: 2015-01-06
- Inventor: John Leslie Holder , Robert Scott McKinley
- Applicant: JLH Consulting Inc.
- Applicant Address: CA Courtenay
- Assignee: JLH Consulting Inc.
- Current Assignee: JLH Consulting Inc.
- Current Assignee Address: CA Courtenay
- Agency: Oyen Wiggs Green & Mutala LLP
- Main IPC: A01K63/04
- IPC: A01K63/04 ; C02F3/10 ; C02F3/08 ; C02F1/00 ; C02F1/20 ; C02F3/30
Abstract:
A biofilter is provided. The biofilter comprises a housing; an inlet defining an upstream end of the housing; an outlet defining a downstream end of the housing; a chamber comprising an upstream opening and a downstream opening, the chamber configured to contain a filtration medium; and a counter flow generator for generating a counter flow of water in an upstream direction in the chamber. Related methods and systems are also provided.
Public/Granted literature
- US20130247832A1 RECIRCULATING AQUACULTURE SYSTEMS AND BIOFILTERS THEREFOR Public/Granted day:2013-09-26
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