Invention Grant
- Patent Title: Fluid clarifier and method for clarifying a fluid
- Patent Title (中): 流体澄清器和用于澄清流体的方法
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Application No.: US13991156Application Date: 2011-12-22
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Publication No.: US08906238B2Publication Date: 2014-12-09
- Inventor: Ninni Petersson , Luc Antelme
- Applicant: Ninni Petersson , Luc Antelme
- Applicant Address: SE Göteborg
- Assignee: Flocazur AB
- Current Assignee: Flocazur AB
- Current Assignee Address: SE Göteborg
- Agency: Morrison & Foerster LLP
- Priority: SE1051368 20101222
- International Application: PCT/SE2011/051584 WO 20111222
- International Announcement: WO2012/087239 WO 20120628
- Main IPC: C02F1/24
- IPC: C02F1/24 ; B03D1/00 ; C02F1/52 ; B03D1/14 ; A23L2/70 ; C12C7/24 ; B03D1/24 ; A01J11/10 ; B03D1/26 ; C12H1/16 ; C12G1/02

Abstract:
Liquid clarifier and method for clarifying liquid, comprising a liquid reactor which comprises an cylindrical tank having an upper vertical section and a lower tapered section, an inner cylinder extending along at least part of the upper section of the tank and an outlet for clarified liquid at the top of the tank, where the liquid clarifier further comprises a gas compressor adapted to inject compressed gas into the lower region of the cylinder and an inlet for an unclear liquid at the upper region of the cylinder, and at least one partition wall inside the cylinder, where the at least one partition wall create flow channels in the lower region of the inner chamber, where the compressed gas is adapted to be injected through gas inlets in flow channel/s in order to create an upward flow in the flow channel/s having gas inlets, which will create a downward flow in the flow channel/s without gas inlets, where the at least one partition wall extends out of the lower region of the cylinder. The advantage of the invention is that different kinds of liquids can be clarified in an efficient and fast way without the need of specific additives.
Public/Granted literature
- US20130327717A1 FLUID CLARIFIER AND METHOD FOR CLARIFYING A FLUID Public/Granted day:2013-12-12
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