Invention Grant
- Patent Title: Directional microporous diffuser and directional sparging
- Patent Title (中): 定向微孔扩散器和定向喷射
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Application No.: US12534662Application Date: 2009-08-03
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Publication No.: US08771507B2Publication Date: 2014-07-08
- Inventor: William B. Kerfoot
- Applicant: William B. Kerfoot
- Applicant Address: US CO Boulder
- Assignee: ThinkVillage-Kerfoot, LLC
- Current Assignee: ThinkVillage-Kerfoot, LLC
- Current Assignee Address: US CO Boulder
- Agency: Lathrop & Gage LLP
- Main IPC: B09C1/02
- IPC: B09C1/02 ; B09C1/08
Abstract:
A method for treating contaminants includes emitting plural streams of a fluid into a soil formation with the streams having different radii of influences in different directions. A directional microporous diffuser directionally emits microbubbles. Solenoid controlled valves control fluid or air distribution to inlets to provide directional control of bubble emanation.
Public/Granted literature
- US20090304449A1 Directional Microporous Diffuser And Directional Sparging Public/Granted day:2009-12-10
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