Invention Grant
- Patent Title: Use of an adsorbent for the removal of liquid, gaseous and/or dissolved constituents from a process stream
- Patent Title (中): 使用吸附剂从工艺流中除去液体，气态和/或溶解成分
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Application No.: US12280918Application Date: 2007-03-05
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Publication No.: US08778189B2Publication Date: 2014-07-15
- Inventor: Dirk Thomas Meijer , Cornelis Johannes Govardus Van Strien
- Applicant: Dirk Thomas Meijer , Cornelis Johannes Govardus Van Strien
- Applicant Address: FR Saint Maurice
- Assignee: Veolia Water Solutions & Technologies Support
- Current Assignee: Veolia Water Solutions & Technologies Support
- Current Assignee Address: FR Saint Maurice
- Agency: Coats and Bennett PLLC
- Priority: EP06110720 20060306
- International Application: PCT/EP2007/052035 WO 20070305
- International Announcement: WO2007/101833 WO 20070913
- Main IPC: B01D11/04
- IPC: B01D11/04 ; B01D15/08 ; B01D15/10 ; B01J20/02 ; B01J20/26 ; C02F1/26 ; C02F1/28 ; B01D15/00 ; B01J20/18 ; B01J20/20 ; B01J20/28 ; C02F9/00
Abstract:
A method for removing liquid, gaseous and/or dissolved constituents from an aqueous stream includes contacting the aqueous stream with a porous material and then contacting the aqueous stream with an adsorbent material. The porous material includes pores having an average diameter of approximately 0.01 μm to approximately 50 μm and an extraction liquid immobilized within at least a portion of the pores.
Public/Granted literature
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