Invention Grant
- Patent Title: Filter element and method for the manufacture
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Application No.: US09760927Application Date: 2001-01-16
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Publication No.: US06596168B2Publication Date: 2003-07-22
- Inventor: Kerry Johnson , Olli Högnabba , Bjarne Ekberg
- Applicant: Kerry Johnson , Olli Högnabba , Bjarne Ekberg
- Main IPC: B01D3900
- IPC: B01D3900

Abstract:
The invention relates to a filter element and its manufacture to be used in removal of liquid from solids containing material to be dried in a capillary suction dryer which filter element contains a ceramic microporous layer having the pore size under 5 micrometer and supported by a ceramic internal layer having recess areas for liquid flowing. The internal layer is made of at least one substrate which continuously surrounds at least one recess area and which ceramic internal layer is surrounded by at least one essentially continuous microporous surface layer.
Public/Granted literature
- US20020092807A1 Filter element and method for the manufacture Public/Granted day:2002-07-18
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