Invention Grant
- Patent Title: System and method for limiting backflow in a biological fluidized bed reactor
- Patent Title (中): 限制生物流化床反应器回流的系统和方法
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Application No.: US11823206Application Date: 2007-06-27
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Publication No.: US07754159B2Publication Date: 2010-07-13
- Inventor: Samuel Frisch
- Applicant: Samuel Frisch
- Applicant Address: US NJ Ewing
- Assignee: Envirogen Technologies, Inc.
- Current Assignee: Envirogen Technologies, Inc.
- Current Assignee Address: US NJ Ewing
- Agency: RatnerPrestia
- Main IPC: B01J8/18
- IPC: B01J8/18 ; B01D24/40 ; B01J8/08 ; F27B15/08 ; B01D33/70 ; C02F3/00
Abstract:
A fluidized bed reactor configured for reduced backflow of fluid is provided. The fluidized bed reactor comprises a vessel configured to contain a level of fluid, a feed conduit positioned to deliver feed into the vessel from an elevation above the level of fluid and a vacuum relief valve coupled to said feed conduit to introduce gas into the feed conduit.
Public/Granted literature
- US20090004068A1 System and method for limiting backflow in a biological fluidized bed reactor Public/Granted day:2009-01-01
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